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media: venus: core: add sm8250 dt compatible and resource data | adds an sm8250 compatible binding to the venus core. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 1 | 54 | 0 | --- diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c --- a/drivers/media/platform/qcom/venus/core.c +++ b/drivers/media/platform/qcom/venus/core.c +static const struct freq_tbl sm8250_freq_table[] = { + { 0, 444000000 }, + { 0, 366000000 }, + { 0, 338000000 }, + { 0, 2400... | TV tuners, webcams, video capturers | 0aeabfa29a9cb5b0fa62b9edc530da0ed114034f | bryan o donoghue | drivers | media | platform, qcom, venus |
media: venus: core: add io base variables for each block | new silicon means that the pre-determined offsets we have been using in this driver no longer hold. existing blocks of registers can exist at different offsets relative to the io base address. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['h', 'c'] | 2 | 22 | 0 | --- diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c --- a/drivers/media/platform/qcom/venus/core.c +++ b/drivers/media/platform/qcom/venus/core.c +#include "hfi_venus_io.h" +static void venus_assign_register_offsets(struct venus_core *core) +{ + core->vbif_base = core->b... | TV tuners, webcams, video capturers | b4053a2097ec2f8ea622e817ae5a46a83b23aefe | bryan o donoghue | drivers | media | platform, qcom, venus |
media: venus: hfi,pm,firmware: convert to block relative addressing | an upcoming silicon change places a number of existing blocks within the venus at different relative offsets to the base address of io region. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['h', 'c'] | 4 | 105 | 97 | --- diff --git a/drivers/media/platform/qcom/venus/firmware.c b/drivers/media/platform/qcom/venus/firmware.c --- a/drivers/media/platform/qcom/venus/firmware.c +++ b/drivers/media/platform/qcom/venus/firmware.c - void __iomem *base = core->base; + void __iomem *wrapper_base = core->wrapper_base; - writel(0, base + wrap... | TV tuners, webcams, video capturers | ff2a7013b3e6a3d34d2b5c7786b8a73093d25319 | bryan o donoghue | drivers | media | platform, qcom, venus |
media: venus: hfi: define block offsets for v6 hardware | this commit defines a range of new base addresses for already defined blocks. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['h'] | 1 | 4 | 0 | - cpu_base_v6 - cpu_cs_base_v6 - cpu_ic_base_v6 - wrapper_base_v6 --- diff --git a/drivers/media/platform/qcom/venus/hfi_venus_io.h b/drivers/media/platform/qcom/venus/hfi_venus_io.h --- a/drivers/media/platform/qcom/venus/hfi_venus_io.h +++ b/drivers/media/platform/qcom/venus/hfi_venus_io.h +#define cpu_base_v6 0xa000... | TV tuners, webcams, video capturers | 3c5e894dd30a7180039abc45348dfdad8c189fe7 | dikshita agarwal | drivers | media | platform, qcom, venus |
media: venus: hfi: define additional 6xx registers | - add x2 rpmh registers and definitions from the downstream example. - add 6xx core power definitions - add 6xx aon definitions - add 6xx wrapper tz definitions - add 6xx wrapper interrupt definitions - add 6xx soft interrupt definitions - define wrapper lpi register offsets | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['h'] | 1 | 30 | 0 | - add x2 rpmh registers and definitions from the downstream example. - add 6xx core power definitions - add 6xx aon definitions - add 6xx wrapper tz definitions - add 6xx wrapper interrupt definitions - add 6xx soft interrupt definitions - define wrapper lpi register offsets --- diff --git a/drivers/media/platform/qcom... | TV tuners, webcams, video capturers | 7f6631295f46070ee5cdbe939136ce48cc617272 | dikshita agarwal | drivers | media | platform, qcom, venus |
media: venus: core: add differentiator is_v6(core) | this commit adds the macro helper is_v6() which will be used to differentiate iris2/v6 silicon from previous versions. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['h'] | 1 | 1 | 0 | --- diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h --- a/drivers/media/platform/qcom/venus/core.h +++ b/drivers/media/platform/qcom/venus/core.h +#define is_v6(core) ((core)->res->hfi_version == hfi_version_6xx) | TV tuners, webcams, video capturers | ff027906308fcda1661e05beac6abdcbe2b93f6d | bryan o donoghue | drivers | media | platform, qcom, venus |
media: venus: core: add an io base for tz wrapper regs | 6xx silicon needs to access registers from a wrapper trust-zone base address range. this commit defines the necessary variable for later use. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['h', 'c'] | 2 | 3 | 0 | --- diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c --- a/drivers/media/platform/qcom/venus/core.c +++ b/drivers/media/platform/qcom/venus/core.c + core->wrapper_tz_base = 0; diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h... | TV tuners, webcams, video capturers | 94e6ed2b2db30bd3e4a821518ebbe8dd6a1920c9 | bryan o donoghue | drivers | media | platform, qcom, venus |
media: venus: core: add an io base for aon regs | 6xx silicon needs to access registers from a aon base address range. this commit defines the necessary variable for later use. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['h', 'c'] | 2 | 3 | 0 | --- diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c --- a/drivers/media/platform/qcom/venus/core.c +++ b/drivers/media/platform/qcom/venus/core.c + core->aon_base = 0; diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h --- a/... | TV tuners, webcams, video capturers | e6dd8c3adf433a5ba4911d06c94e30324150283d | bryan o donoghue | drivers | media | platform, qcom, venus |
media: venus: core: hook to v6 base registers when appropriate | this commit points the io base registers 6xx offsets when probing for 6xx hardware. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 1 | 17 | 7 | --- diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c --- a/drivers/media/platform/qcom/venus/core.c +++ b/drivers/media/platform/qcom/venus/core.c - core->vbif_base = core->base + vbif_base; - core->cpu_base = core->base + cpu_base; - core->cpu_cs_base = core->base + cpu_... | TV tuners, webcams, video capturers | 3f9acde81d6ed87399d4ac5a4f2e6174b17b82be | bryan o donoghue | drivers | media | platform, qcom, venus |
media: venus: hfi: add a 6xx boot logic | this patch adds a 6xx specific boot logic. the goal is to share as much code as possible between 3xx, 4xx and 6xx silicon. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 1 | 12 | 2 | --- diff --git a/drivers/media/platform/qcom/venus/hfi_venus.c b/drivers/media/platform/qcom/venus/hfi_venus.c --- a/drivers/media/platform/qcom/venus/hfi_venus.c +++ b/drivers/media/platform/qcom/venus/hfi_venus.c - u32 ctrl_status = 0; + u32 ctrl_status = 0, mask_val; - writel(wrapper_intr_mask_a2hvcodec_mask, wrappe... | TV tuners, webcams, video capturers | 255385ca433ce5ff621732f26a759211a27c8f85 | dikshita agarwal | drivers | media | platform, qcom, venus |
media: venus: hfi: add 6xx interrupt support | this commit adds 6xx specific interrupt support, some register offsets and bitmasks differ from 4xx, which we account for in this commit. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 1 | 23 | 9 | --- diff --git a/drivers/media/platform/qcom/venus/hfi_venus.c b/drivers/media/platform/qcom/venus/hfi_venus.c --- a/drivers/media/platform/qcom/venus/hfi_venus.c +++ b/drivers/media/platform/qcom/venus/hfi_venus.c + u32 clear_bit; - writel(bit(cpu_ic_softint_h2a_shift), cpu_ic_base + cpu_ic_softint); + if (is_v6(hdev-... | TV tuners, webcams, video capturers | 24fcc0522d8764c46ed109fb35c76f02468a56c7 | dikshita agarwal | drivers | media | platform, qcom, venus |
media: venus: hfi: read wrapper_tz_cpu_status_v6 on 6xx | on 6xx we should read wrapper cpu status from the wrapper tz register set. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 1 | 10 | 2 | --- diff --git a/drivers/media/platform/qcom/venus/hfi_venus.c b/drivers/media/platform/qcom/venus/hfi_venus.c --- a/drivers/media/platform/qcom/venus/hfi_venus.c +++ b/drivers/media/platform/qcom/venus/hfi_venus.c + void __iomem *wrapper_tz_base = hdev->core->wrapper_tz_base; - cpu_status = readl(wrapper_base + wrappe... | TV tuners, webcams, video capturers | e396e75fc2545f4136c464e97fcbbc9809fef279 | bryan o donoghue | drivers | media | platform, qcom, venus |
media: venus: hfi, vdec: v6 add is_v6() to existing is_v4() if locations | in various places in the venus codebase we have if (is_v4()) which takes the code down paths for 4xx silicon. this logic is broadly applicable to 6xx silicon also. in this patch we add is_v6() to various is_v4() decision locations. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 3 | 7 | 8 | --- diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c --- a/drivers/media/platform/qcom/venus/helpers.c +++ b/drivers/media/platform/qcom/venus/helpers.c - if (is_v4(core)) + if (is_v4(core) || is_v6(core)) - if (!is_v4(inst->core)) + if (!is_v4(inst->core) && !is_v6... | TV tuners, webcams, video capturers | 7ed9e0b3393c8720e8a48e98bc88e30112ccb1bc | bryan o donoghue | drivers | media | platform, qcom, venus |
media: venus: pm: hook 6xx pm ops into 4xx pm ops | at this time there is no need to differentiate between the two, we can reuse the 4xx pm ops callback structure for 6xx. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 1 | 1 | 0 | --- diff --git a/drivers/media/platform/qcom/venus/pm_helpers.c b/drivers/media/platform/qcom/venus/pm_helpers.c --- a/drivers/media/platform/qcom/venus/pm_helpers.c +++ b/drivers/media/platform/qcom/venus/pm_helpers.c + case hfi_version_6xx: | TV tuners, webcams, video capturers | f24afa95bb2e401e9267c722ec109808a0537e60 | bryan o donoghue | drivers | media | platform, qcom, venus |
media: venus: core,pm: vote for min clk freq during venus boot | vote for min clk frequency for core clks during prepare and enable clocks at boot sequence. without this the controller clock runs at very low value (9.6mhz) which is not sufficient to boot venus. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 1 | 14 | 0 | --- diff --git a/drivers/media/platform/qcom/venus/pm_helpers.c b/drivers/media/platform/qcom/venus/pm_helpers.c --- a/drivers/media/platform/qcom/venus/pm_helpers.c +++ b/drivers/media/platform/qcom/venus/pm_helpers.c + const struct freq_tbl *freq_tbl = core->res->freq_tbl; + unsigned int freq_tbl_size = core->res->fr... | TV tuners, webcams, video capturers | c22b1a29497c3919b86dc2c87292d24b5965e4a5 | dikshita agarwal | drivers | media | platform, qcom, venus |
media: venus: hfi: add 6xx axi halt logic | this patch takes the downstream axi halt routine and applies it when is_v6() is true. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 1 | 32 | 0 | --- diff --git a/drivers/media/platform/qcom/venus/hfi_venus.c b/drivers/media/platform/qcom/venus/hfi_venus.c --- a/drivers/media/platform/qcom/venus/hfi_venus.c +++ b/drivers/media/platform/qcom/venus/hfi_venus.c + void __iomem *cpu_cs_base = hdev->core->cpu_cs_base; + void __iomem *aon_base = hdev->core->aon_base; +... | TV tuners, webcams, video capturers | 4b0b6e147dc98a5985a9060b612041023896ec2b | dikshita agarwal | drivers | media | platform, qcom, venus |
media: venus: pm: toggle 6xx wrapper power in vcodec_control | when in vcodec_control_v4() on the 4xx path we select between one of two vcodec cores to toggle power control bits. in 6xx there is only one core which offsets the relevant control registers to a slightly different address. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 1 | 4 | 1 | --- diff --git a/drivers/media/platform/qcom/venus/pm_helpers.c b/drivers/media/platform/qcom/venus/pm_helpers.c --- a/drivers/media/platform/qcom/venus/pm_helpers.c +++ b/drivers/media/platform/qcom/venus/pm_helpers.c - if (coreid == vidc_core_id_1) { + if (is_v6(core)) { + ctrl = core->wrapper_base + wrapper_core_pow... | TV tuners, webcams, video capturers | 64afe82740b3644d491c60d50b23e56310fe4be5 | dikshita agarwal | drivers | media | platform, qcom, venus |
media: venus: firmware: do not toggle wrapper_a9ss_sw_reset on 6xx | do not toggle the wrapper_a9ss_sw_reset on 6xx. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 1 | 5 | 3 | --- diff --git a/drivers/media/platform/qcom/venus/firmware.c b/drivers/media/platform/qcom/venus/firmware.c --- a/drivers/media/platform/qcom/venus/firmware.c +++ b/drivers/media/platform/qcom/venus/firmware.c - if (resume) + if (resume) { - else - writel(1, core->wrapper_base + wrapper_a9ss_sw_reset); + } else { + if... | TV tuners, webcams, video capturers | ec7ad11740b3b5798c0bd11169170d9572c2e1a2 | dikshita agarwal | drivers | media | platform, qcom, venus |
media: venus: helpers: add internal buffer list for v6 | - internal buffers required by v6 are different than v4, add new list of internal buffers for v6. - differentiate encoder/decoder buffers for 6xx | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['h', 'c'] | 3 | 20 | 6 | - internal buffers required by v6 are different than v4, - differentiate encoder/decoder buffers for 6xx --- diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c --- a/drivers/media/platform/qcom/venus/helpers.c +++ b/drivers/media/platform/qcom/venus/helpers.c +static ... | TV tuners, webcams, video capturers | c934d9d4ca28d8f37f210e26dc88f3d34698114e | dikshita agarwal | drivers | media | platform, qcom, venus |
media: venus: helpers, hfi, vdec: set actual plane constraints to fw | set actual plane alignments to fw with hfi_property_param_uncompressed_plane_actual_constraints_info to calculate correct buffer size. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['h', 'c'] | 4 | 42 | 0 | --- diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c --- a/drivers/media/platform/qcom/venus/helpers.c +++ b/drivers/media/platform/qcom/venus/helpers.c +int venus_helper_set_format_constraints(struct venus_inst *inst) +{ + const u32 ptype = hfi_property_param_uncom... | TV tuners, webcams, video capturers | bc28936bbba9995b843d17de12f98f861e52cd58 | dikshita agarwal | drivers | media | platform, qcom, venus |
media: venus: hfi: increase plat_buf_v6 o/p buffer count. | presently, minimum buffer count for output buffers for h264 & hevc codec is kept as 8 which might not be sufficient for few use cases so increasing the value to 18. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 1 | 1 | 1 | --- diff --git a/drivers/media/platform/qcom/venus/hfi_plat_bufs_v6.c b/drivers/media/platform/qcom/venus/hfi_plat_bufs_v6.c --- a/drivers/media/platform/qcom/venus/hfi_plat_bufs_v6.c +++ b/drivers/media/platform/qcom/venus/hfi_plat_bufs_v6.c - output_min_count = 8; + output_min_count = 18; | TV tuners, webcams, video capturers | df67e358447564f204e7966eec35765e0a68d3fa | dikshita agarwal | drivers | media | platform, qcom, venus |
media: venus: helper: decide work mode | decide work mode for encoder and decoder based on different use-cases. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['h', 'c'] | 4 | 31 | 4 | --- diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c --- a/drivers/media/platform/qcom/venus/helpers.c +++ b/drivers/media/platform/qcom/venus/helpers.c +#define num_mbs_720p (((1280 + 15) >> 4) * ((720 + 15) >> 4)) +#define num_mbs_4k (((4096 + 15) >> 4) * ((2304 +... | TV tuners, webcams, video capturers | 1ad175952bbcafabd75b399e7fb656ac8ca5d7a5 | dikshita agarwal | drivers | media | platform, qcom, venus |
media: venus: vdec: fix decoder cmd stop issue | fixes an issue when issuing a stop command to the controller, negating the following firmware error. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | enable 6xx support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['venus'] | ['c'] | 2 | 5 | 2 | --- diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.c b/drivers/media/platform/qcom/venus/hfi_cmds.c --- a/drivers/media/platform/qcom/venus/hfi_cmds.c +++ b/drivers/media/platform/qcom/venus/hfi_cmds.c - if (!cookie || !in_frame->device_addr) + if (!cookie) diff --git a/drivers/media/platform/qcom/venus/vdec.c... | TV tuners, webcams, video capturers | 83af5738dc13b407d653d6b6fa725d459fa2ab46 | stanimir varbanov | drivers | media | platform, qcom, venus |
media: v4l2-ctrl: add decoder conceal color control | add decoder v4l2 control to set conceal color. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add decoder conceal color ctrl | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['h', 'c', 'rst'] | 3 | 43 | 0 | --- diff --git a/documentation/userspace-api/media/v4l/ext-ctrls-codec.rst b/documentation/userspace-api/media/v4l/ext-ctrls-codec.rst --- a/documentation/userspace-api/media/v4l/ext-ctrls-codec.rst +++ b/documentation/userspace-api/media/v4l/ext-ctrls-codec.rst +''v4l2_cid_mpeg_video_dec_conceal_color (integer64)'' + ... | TV tuners, webcams, video capturers | b52051a40908b3867fcab077d4afda47e1bd4c1b | stanimir varbanov hans verkuil hverkuil cisco xs all nl | documentation | userspace-api | linux, media, v4l, v4l2-core |
media: venus: vdec: add support for conceal control | adds support for decoder conceal color control. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add decoder conceal color ctrl | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['h', 'c'] | 5 | 45 | 4 | --- diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h --- a/drivers/media/platform/qcom/venus/core.h +++ b/drivers/media/platform/qcom/venus/core.h + u64 conceal_color; diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.c b/drivers/media/platform/qcom/venus/hfi_cmds.c... | TV tuners, webcams, video capturers | 4ef6039fad8f910738f4be604b20bc397665a7ea | stanimir varbanov | drivers | media | platform, qcom, venus |
media: v4l2-ctrl: make display delay and display enable std controls | make display delay and display delay enable mfc controls standard v4l controls. this will allow reuse of the controls for other decoder drivers. also the new proposed controls are now codec agnostic because they could be used for any codec. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | mfc private ctrls to std ctrls | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['h', 'c', 'rst'] | 3 | 22 | 0 | --- diff --git a/documentation/userspace-api/media/v4l/ext-ctrls-codec.rst b/documentation/userspace-api/media/v4l/ext-ctrls-codec.rst --- a/documentation/userspace-api/media/v4l/ext-ctrls-codec.rst +++ b/documentation/userspace-api/media/v4l/ext-ctrls-codec.rst +''v4l2_cid_mpeg_video_dec_display_delay_enable (boolean)... | TV tuners, webcams, video capturers | 9f3d1056ea54170bfcc678ca69f802492cc69f93 | stanimir varbanov hans verkuil hverkuil cisco xs all nl | documentation | userspace-api | linux, media, v4l, v4l2-core |
media: venus: vdec: add support for display delay and delay enable controls | add support for display delay and display delay enable std controls. with this we implement decoder decode output order (decode vs display). once firmware implement few new features the controls will be used for other use-cases. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | mfc private ctrls to std ctrls | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['h', 'c'] | 3 | 26 | 2 | --- diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h --- a/drivers/media/platform/qcom/venus/core.h +++ b/drivers/media/platform/qcom/venus/core.h + u32 display_delay; + u32 display_delay_enable; diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platfo... | TV tuners, webcams, video capturers | 8ec0b7b0b5981c58704194af17a2a981e164900f | stanimir varbanov | drivers | media | platform, qcom, venus |
media: s5p-mfc: use display delay and display enable std controls | use the standard display_delay and display_delay_enable controls, the legacy private mfc controls are kept for backward compatibility. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | mfc private ctrls to std ctrls | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 16 | 0 | --- diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c --- a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c + { + .id = v4l2_cid_mpeg_video_dec_display_delay, + .type = v4l2_ctrl_type_integer, + .minimum = 0, + .maxim... | TV tuners, webcams, video capturers | c3042bff918a25c0cb3120d6da18a9d8b00da617 | stanimir varbanov marek szyprowski m szyprowski samsung com | drivers | media | platform, s5p-mfc |
media: docs: deprecate mfc display delay controls | deprecate mfc private display delay and display enable controls for new clients and use the standard controls instead. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | mfc private ctrls to std ctrls | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['rst'] | 1 | 10 | 0 | --- diff --git a/documentation/userspace-api/media/v4l/ext-ctrls-codec.rst b/documentation/userspace-api/media/v4l/ext-ctrls-codec.rst --- a/documentation/userspace-api/media/v4l/ext-ctrls-codec.rst +++ b/documentation/userspace-api/media/v4l/ext-ctrls-codec.rst + .. note:: + + this control is deprecated. use the stand... | TV tuners, webcams, video capturers | 644bcc0315f2b1c438132c46f78221cd6a6f67f3 | stanimir varbanov hans verkuil hverkuil cisco xs all nl | documentation | userspace-api | media, v4l |
thunderbolt: add details to router uevent | expose two environment variables for routers as part of the initial uevent: | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add details to router uevent | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['c'] | 1 | 34 | 0 | --- diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c --- a/drivers/thunderbolt/switch.c +++ b/drivers/thunderbolt/switch.c +static int tb_switch_uevent(struct device *dev, struct kobj_uevent_env *env) +{ + struct tb_switch *sw = tb_to_switch(dev); + const char *type; + + if (sw->config.thunderbo... | Universal Serial Bus | 2f608ba19610e9b05c38747d41b97af75455a478 | mika westerberg | drivers | thunderbolt | |
thunderbolt: disable retry logic for intra-domain control packets | in most cases the response packet is lost because the router in question was disconnected by the user. resending the control packet in that case just adds unnecessary delays, so disable that for intra-domain control packets. for inter-domain (xdomain) packets we continue retrying. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['c'] | 1 | 1 | 1 | --- diff --git a/drivers/thunderbolt/ctl.c b/drivers/thunderbolt/ctl.c --- a/drivers/thunderbolt/ctl.c +++ b/drivers/thunderbolt/ctl.c -#define tb_ctl_retries 4 +#define tb_ctl_retries 1 | Universal Serial Bus | 61ec15e5534b1adcfc30cb2cf408144c6cd621f2 | mika westerberg | drivers | thunderbolt | |
thunderbolt: do not pass timeout for tb_cfg_reset() | there is only one user for this function and it passes the default timeout to it anyway, so remove the parameter completely. this is also needed in the subsequent patch where we allow connection manager implementations to use different timeout for non-raw control channel messages. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['h', 'c'] | 3 | 4 | 7 | --- diff --git a/drivers/thunderbolt/ctl.c b/drivers/thunderbolt/ctl.c --- a/drivers/thunderbolt/ctl.c +++ b/drivers/thunderbolt/ctl.c - * @timeout_msec: timeout in ms how long to wait for the response -struct tb_cfg_result tb_cfg_reset(struct tb_ctl *ctl, u64 route, - int timeout_msec) +struct tb_cfg_result tb_cfg_res... | Universal Serial Bus | bda83aeca3cfa8a5aacfe93ba4baf1be81c21f61 | mika westerberg | drivers | thunderbolt | |
thunderbolt: decrease control channel timeout for software connection manager | when the firmware connection manager is not proxying between the software and the hardware we can decrease the timeout for control packets significantly. the usb4 spec recommends 10 ms +- 1 ms but we use slightly larger value (100 ms) which is recommendation from intel thunderbolt firmware folks. when firmware connecti... | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['h', 'c'] | 6 | 49 | 45 | --- diff --git a/drivers/thunderbolt/ctl.c b/drivers/thunderbolt/ctl.c --- a/drivers/thunderbolt/ctl.c +++ b/drivers/thunderbolt/ctl.c + * @timeout_msec: default timeout for non-raw control messages + int timeout_msec; + * @timeout_msec: default timeout used with non-raw control messages -struct tb_ctl *tb_ctl_alloc(st... | Universal Serial Bus | 7f0a34d7900b8403d3068755856b86bcc790c5a3 | mika westerberg | drivers | thunderbolt | |
documentation / thunderbolt: drop speed/lanes entries for xdomain | these are actually not needed as we already have similar entries that apply to all devices on the thunderbolt bus. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['sysfs-bus-thunderbolt'] | 1 | 0 | 28 | --- diff --git a/documentation/abi/testing/sysfs-bus-thunderbolt b/documentation/abi/testing/sysfs-bus-thunderbolt --- a/documentation/abi/testing/sysfs-bus-thunderbolt +++ b/documentation/abi/testing/sysfs-bus-thunderbolt -what: /sys/bus/thunderbolt/devices/<xdomain>/rx_speed -date: feb 2021 -kernelversion: 5.11 -cont... | Universal Serial Bus | fea627003606d4220d3f7dcb65e8a144c8b4d5d9 | mika westerberg | documentation | abi | testing |
thunderbolt: add more logging to xdomain connections | currently the driver is pretty quiet when another host is connected which makes debugging possible issues harder. for this reason add more logging on debug level that can be turned on as needed. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['c'] | 1 | 31 | 3 | --- diff --git a/drivers/thunderbolt/xdomain.c b/drivers/thunderbolt/xdomain.c --- a/drivers/thunderbolt/xdomain.c +++ b/drivers/thunderbolt/xdomain.c + tb_dbg(tb, "%llx: received xdomain request %#x ", route, pkg->type); + + dev_dbg(&xd->dev, "requesting remote uuid "); + + dev_dbg(&xd->dev, "failed to request uuid, r... | Universal Serial Bus | d29c59b1a4dc74ab0b27c540f39e766906d30e29 | mika westerberg | drivers | thunderbolt | |
thunderbolt: do not re-establish xdomain dma paths automatically | this step is actually not needed. the service drivers themselves will handle this once they have negotiated the service up and running again with the remote side. also dropping this makes it easier to add support for multiple dma tunnels over a single xdomain connection. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['h', 'c'] | 2 | 2 | 35 | --- diff --git a/drivers/thunderbolt/xdomain.c b/drivers/thunderbolt/xdomain.c --- a/drivers/thunderbolt/xdomain.c +++ b/drivers/thunderbolt/xdomain.c -/* called with @xd->lock held */ -static void tb_xdomain_restore_paths(struct tb_xdomain *xd) -{ - if (!xd->resume) - return; - - xd->resume = false; - if (xd->transmit... | Universal Serial Bus | 8ccbed2476f2a615d5045a7c5c7b459db7dd9263 | mika westerberg | include | linux | |
thunderbolt: use pseudo-random number as initial property block generation | as recommended by usb4 inter-domain service spec use pseudo-random value instead of zero as initial xdomain property block generation value. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['c'] | 1 | 2 | 0 | --- diff --git a/drivers/thunderbolt/xdomain.c b/drivers/thunderbolt/xdomain.c --- a/drivers/thunderbolt/xdomain.c +++ b/drivers/thunderbolt/xdomain.c +#include <linux/prandom.h> + xdomain_property_block_gen = prandom_u32(); | Universal Serial Bus | a6932c3f9ef3aa0c61fae4ff591f1f01783a45b4 | mika westerberg | drivers | thunderbolt | |
thunderbolt: align xdomain protocol timeouts with the spec | the usb4 inter-domain service spec has slightly different recommended timeouts for the xdomain protocol so align the driver with those. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['c'] | 1 | 2 | 2 | --- diff --git a/drivers/thunderbolt/xdomain.c b/drivers/thunderbolt/xdomain.c --- a/drivers/thunderbolt/xdomain.c +++ b/drivers/thunderbolt/xdomain.c -#define xdomain_default_timeout 5000 /* ms */ +#define xdomain_default_timeout 1000 /* ms */ -#define xdomain_properties_retries 60 +#define xdomain_properties_retries ... | Universal Serial Bus | 3bb163331e3acafb217f4259b1987e5f56b0456a | mika westerberg | drivers | thunderbolt | |
thunderbolt: add tb_property_copy_dir() | this function takes a deep copy of the properties. we need this in order to support more dynamic properties per xdomain connection as required by the usb4 inter-domain service spec. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['h', 'c'] | 2 | 72 | 0 | --- diff --git a/drivers/thunderbolt/property.c b/drivers/thunderbolt/property.c --- a/drivers/thunderbolt/property.c +++ b/drivers/thunderbolt/property.c +/** + * tb_property_copy_dir() - take a deep copy of directory + * @dir: directory to copy + * + * this function takes a deep copy of @dir and returns back the copy... | Universal Serial Bus | 7d3084c0b77c6c417a16fc1c5bf3bc3149d20fab | mika westerberg | include | linux | |
thunderbolt: add support for maxhopid xdomain property | usb4 inter-domain spec mandates that the compatible hosts expose a new property "maxhopid" that tells the connection manager on the other side what is the maximum supported input hopid over the connection. since this is depend on the lane adapter the cable is connected it needs to be filled in dynamically. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['sysfs-bus-thunderbolt', 'h', 'c'] | 3 | 138 | 94 | --- diff --git a/documentation/abi/testing/sysfs-bus-thunderbolt b/documentation/abi/testing/sysfs-bus-thunderbolt --- a/documentation/abi/testing/sysfs-bus-thunderbolt +++ b/documentation/abi/testing/sysfs-bus-thunderbolt +what: /sys/bus/thunderbolt/devices/.../maxhopid +date: jul 2021 +kernelversion: 5.13 +contact: m... | Universal Serial Bus | 46b494f286812a88caba28dd0810cf3a55747431 | mika westerberg | drivers | thunderbolt | testing |
thunderbolt: use dedicated flow control for dma tunnels | the usb4 inter-domain service spec recommends using dedicated flow control scheme so update the driver accordingly. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['c'] | 1 | 4 | 16 | --- diff --git a/drivers/thunderbolt/tunnel.c b/drivers/thunderbolt/tunnel.c --- a/drivers/thunderbolt/tunnel.c +++ b/drivers/thunderbolt/tunnel.c -static int tb_dma_activate(struct tb_tunnel *tunnel, bool active) -{ - struct tb_port *nhi = tunnel->src_port; - u32 credits; - - credits = active ? tb_dma_credits(nhi) : 0... | Universal Serial Bus | e5876559b579975e054fdf747c08077628fad175 | mika westerberg | drivers | thunderbolt | |
thunderbolt: drop unused tb_port_set_initial_credits() | this function is not used anymore in the driver so we can remove it. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['h', 'c'] | 2 | 0 | 23 | --- diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c --- a/drivers/thunderbolt/switch.c +++ b/drivers/thunderbolt/switch.c -/** - * tb_port_set_initial_credits() - set initial port link credits allocated - * @port: port to set the initial credits - * @credits: number of credits to to allocate - ... | Universal Serial Bus | 5cfdd300b7b1e6f2390cf0d71040a8c26297bef7 | mika westerberg | drivers | thunderbolt | |
thunderbolt: allow multiple dma tunnels over a single xdomain connection | currently we have had an artificial limitation of a single dma tunnel per xdomain connection. however, hardware wise there is no such limit and software based connection manager can take advantage of all the dma rings available on the host to establish tunnels. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['h', 'c'] | 10 | 340 | 125 | --- diff --git a/drivers/net/thunderbolt.c b/drivers/net/thunderbolt.c --- a/drivers/net/thunderbolt.c +++ b/drivers/net/thunderbolt.c -#define tbnet_local_path 0xf - * @transmit_path: hopid the other end needs to use building the - * opposite side path. + * @local_transmit_path: hopid we are using to send out packets ... | Universal Serial Bus | 180b0689425c6fb2b35e69a3316ee38371a782df | mika westerberg | include | linux | |
net: thunderbolt: align the driver to the usb4 networking spec | the usb4 networking spec (usb4net) recommends different timeouts, and also suggest that the driver sets the 64k frame support flag in the properties block. make the networking driver to honor this. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['c'] | 1 | 4 | 3 | --- diff --git a/drivers/net/thunderbolt.c b/drivers/net/thunderbolt.c --- a/drivers/net/thunderbolt.c +++ b/drivers/net/thunderbolt.c -#define tbnet_logout_timeout 100 +#define tbnet_logout_timeout 1000 -#define tbnet_logout_retries 5 +#define tbnet_logout_retries 10 +#define tbnet_64k_frames bit(2) - tbnet_match_frag... | Universal Serial Bus | 952400756dfc7311defbcafca795efe85dd858b3 | mika westerberg | drivers | net | |
thunderbolt: add kunit tests for xdomain properties | this adds kunit tests for parsing, formatting and copying of xdomain properties. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['c'] | 1 | 252 | 0 | --- diff --git a/drivers/thunderbolt/test.c b/drivers/thunderbolt/test.c --- a/drivers/thunderbolt/test.c +++ b/drivers/thunderbolt/test.c +static const u32 root_directory[] = { + 0x55584401, /* "uxd" v1 */ + 0x00000018, /* root directory length */ + 0x76656e64, /* "vend" */ + 0x6f726964, /* "orid" */ + 0x76000001, /* ... | Universal Serial Bus | 15a4c7e8f916f4826b0bb541663798af3a1294bd | mika westerberg | drivers | thunderbolt | |
thunderbolt: add kunit tests for dma tunnels | add a couple of tests to check dma tunneling functionality. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['c'] | 1 | 240 | 0 | --- diff --git a/drivers/thunderbolt/test.c b/drivers/thunderbolt/test.c --- a/drivers/thunderbolt/test.c +++ b/drivers/thunderbolt/test.c + sw->ports[7].config.nfc_credits = 0x41800000; +static void tb_test_tunnel_dma(struct kunit *test) +{ + struct tb_port *nhi, *port; + struct tb_tunnel *tunnel; + struct tb_switch *... | Universal Serial Bus | 5adab6cc45c448dd329fceec9aca4f4d4c0559c5 | mika westerberg | drivers | thunderbolt | |
thunderbolt: check quirks in tb_switch_add() | this makes it more visible on the main path of adding router. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['c'] | 2 | 2 | 1 | --- diff --git a/drivers/thunderbolt/eeprom.c b/drivers/thunderbolt/eeprom.c --- a/drivers/thunderbolt/eeprom.c +++ b/drivers/thunderbolt/eeprom.c - tb_check_quirks(sw); diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c --- a/drivers/thunderbolt/switch.c +++ b/drivers/thunderbolt/switch.c + tb_ch... | Universal Serial Bus | e23a5afd013c15909169c56751f8d7dac67a68eb | mika westerberg | drivers | thunderbolt | |
thunderbolt: add support for usb4 drom | usb4 router drom differs sligthly from thunderbolt 1-3 drom. for instance it does not include uid and crc8 in the header section, and it has product descriptor genereric entry to describe the product ids and related information. if the "version" field in the drom header section reads 3 it means the router only has usb4... | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | align with usb4 inter-domain and drom specs | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['thunderbolt '] | ['c'] | 1 | 80 | 24 | --- diff --git a/drivers/thunderbolt/eeprom.c b/drivers/thunderbolt/eeprom.c --- a/drivers/thunderbolt/eeprom.c +++ b/drivers/thunderbolt/eeprom.c +/* usb4 product descriptor */ +struct tb_drom_entry_desc { + struct tb_drom_entry_header header; + u16 bcdusbspec; + u16 idvendor; + u16 idproduct; + u16 bcdproductfwrevisi... | Universal Serial Bus | 3231307e399a411db07d7d7927df38c4a4b88353 | mika westerberg | drivers | thunderbolt | |
iio: add relative sensitivity support | some hid sensors may use relative sensitivity such as als sensor. this patch adds relative sensitivity checking for all hid sensors. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add relative hysteresis support for hid sensors | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['h', 'c'] | 5 | 78 | 4 | --- diff --git a/drivers/iio/common/hid-sensors/hid-sensor-attributes.c b/drivers/iio/common/hid-sensors/hid-sensor-attributes.c --- a/drivers/iio/common/hid-sensors/hid-sensor-attributes.c +++ b/drivers/iio/common/hid-sensors/hid-sensor-attributes.c +int hid_sensor_read_raw_hyst_rel_value(struct hid_sensor_common *st,... | Universal Serial Bus | 1c71a2863a0c56123e5a67880cf658083c0a0b1e | ye xiang jiri kosina jkosina suse cz | include | linux | common, hid-sensors, iio |
iio: hid-sensor-als: add relative hysteresis support | hid sensor als use relative hysteresis, this patch adds the support. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add relative hysteresis support for hid sensors | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 12 | 2 | --- diff --git a/drivers/iio/light/hid-sensor-als.c b/drivers/iio/light/hid-sensor-als.c --- a/drivers/iio/light/hid-sensor-als.c +++ b/drivers/iio/light/hid-sensor-als.c - bit(iio_chan_info_hysteresis), + bit(iio_chan_info_hysteresis) | + bit(iio_chan_info_hysteresis_relative), - bit(iio_chan_info_hysteresis), + bit(i... | Universal Serial Bus | 84dbc231a6f56c810fdd1908c723c0c23c9e169b | ye xiang | drivers | iio | light |
iio: add relative hysteresis in abi documentation | add relative hysteresis in abi documentation for als sensor. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add relative hysteresis support for hid sensors | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['sysfs-bus-iio'] | 1 | 9 | 0 | --- diff --git a/documentation/abi/testing/sysfs-bus-iio b/documentation/abi/testing/sysfs-bus-iio --- a/documentation/abi/testing/sysfs-bus-iio +++ b/documentation/abi/testing/sysfs-bus-iio + +what: /sys/bus/iio/devices/iio:devicex/in_illuminance_hysteresis_relative +what: /sys/bus/iio/devices/iio:devicex/in_intensity... | Universal Serial Bus | 3a826f7c64080ec2789abc229d8012430fa092b7 | ye xiang | documentation | abi | testing |
usb: typec: port mapping utility | adding functions that can be used to link/unlink ports - usb ports, tbt3/usb4 ports, displayports and so on - to the usb type-c connectors they are attached to inside a system. the symlink that is created for the port device is named "connector". | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | linking ports to their type-c connectors | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['h', 'c', 'makefile'] | 5 | 248 | 2 | --- diff --git a/drivers/usb/typec/makefile b/drivers/usb/typec/makefile --- a/drivers/usb/typec/makefile +++ b/drivers/usb/typec/makefile -typec-y := class.o mux.o bus.o +typec-y := class.o mux.o bus.o port-mapper.o diff --git a/drivers/usb/typec/class.c b/drivers/usb/typec/class.c --- a/drivers/usb/typec/class.c +++ ... | Universal Serial Bus | ae196ddb0d3186bc08e529b8ea4bf62161ddfce2 | heikki krogerus | drivers | usb | typec, usb |
usb: link the ports to the connectors they are attached to | creating link to the usb type-c connector for every new port that is added when possible. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | linking ports to their type-c connectors | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c', 'sysfs-bus-usb'] | 2 | 12 | 0 | --- diff --git a/documentation/abi/testing/sysfs-bus-usb b/documentation/abi/testing/sysfs-bus-usb --- a/documentation/abi/testing/sysfs-bus-usb +++ b/documentation/abi/testing/sysfs-bus-usb +what: /sys/bus/usb/devices/.../(hub interface)/portx/connector +date: april 2021 +contact: heikki krogerus <heikki.krogerus@linu... | Universal Serial Bus | 63cd78617350dae99cc5fbd8f643b83ee819fe33 | heikki krogerus | drivers | usb | core, testing |
usb: iterator for ports | introducing usb_for_each_port(). it works the same way as usb_for_each_dev(), but instead of going through every usb device in the system, it walks through the usb ports in the system. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | linking ports to their type-c connectors | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['h', 'c'] | 2 | 55 | 0 | --- diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c +struct each_hub_arg { + void *data; + int (*fn)(struct device *, void *); +}; + +static int __each_hub(struct usb_device *hdev, void *data) +{ + struct each_hub_arg *arg = (struct each_hub_arg *)d... | Universal Serial Bus | b433c4c789d612cf58739a772bbddbd949bafd20 | heikki krogerus alan stern stern rowland harvard edu | drivers | usb | core |
usb: typec: link all ports during connector registration | the connectors may be registered after the ports, so the "connector" links need to be created for the ports also when ever a new connector gets registered. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | linking ports to their type-c connectors | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['h', 'c'] | 3 | 68 | 7 | --- diff --git a/drivers/usb/typec/class.c b/drivers/usb/typec/class.c --- a/drivers/usb/typec/class.c +++ b/drivers/usb/typec/class.c - free_pld(port->pld); - port->pld = get_pld(&port->dev); + ret = typec_link_ports(port); + if (ret) + dev_warn(&port->dev, "failed to create symlinks (%d) ", ret); - if (!is_err_or_nul... | Universal Serial Bus | ee64fc599b721cafb56a28ce2922343e02aa2d41 | heikki krogerus | drivers | usb | typec |
usb: cdns3: imx: add power lost support for system resume | imx need special handle when controller lost power | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add power lost support for system resume | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['cdns3', 'imx'] | ['c'] | 1 | 34 | 0 | --- diff --git a/drivers/usb/cdns3/cdns3-imx.c b/drivers/usb/cdns3/cdns3-imx.c --- a/drivers/usb/cdns3/cdns3-imx.c +++ b/drivers/usb/cdns3/cdns3-imx.c + + +/* indicate if the controller was power lost before */ +static inline bool cdns_imx_is_power_lost(struct cdns_imx *data) +{ + u32 value; + + value = cdns_imx_readl(... | Universal Serial Bus | 2fd69eca06333a4c1170e81bedf2736548ccb63d | frank li | drivers | usb | cdns3 |
usb: core: track superspeed plus genxxy | introduce ssp_rate field to usb_device structure to capture the connected superspeed plus signaling rate generation and lane count with the corresponding usb_ssp_rate enum. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add some missing support for usb 3.2 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['h', 'c'] | 3 | 85 | 1 | --- diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c + rhdev->ssp_rate = usb_ssp_gen_unknown; - fallthrough; + rhdev->ssp_rate = usb_ssp_gen_2x2; + rhdev->speed = usb_speed_super_plus; + break; + rhdev->ssp_rate = usb_ssp_gen_2x1; diff --git a/driver... | Universal Serial Bus | 0299809be415567366b66f248eed93848b8dc9f3 | thinh nguyen | drivers | usb | core |
usb: core: hub: remove port_speed_is_ssp() | the get_port_ssp_rate() can replace port_speed_is_ssp(). if the port speed is detected to be in gen2x1, gen1x2, or gen2x2, then the port is operating at superspeed plus. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add some missing support for usb 3.2 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 1 | 30 | --- diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c -/* - * return 1 if port speed is superspeedplus, 0 otherwise - * check it from the link protocol field of the current speed id attribute. - * current speed id is got from ext port status request. ... | Universal Serial Bus | a59918cb6193b58e6293f58a094466504393f9c4 | thinh nguyen | drivers | usb | core |
usb: core: hub: print speed name based on ssp rate | check for usb_device->ssp_rate to print the superspeed plus signaling rate generation and lane count. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add some missing support for usb 3.2 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 7 | 3 | --- diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c - "plus gen 2" : " gen 1", - (udev->rx_lanes == 2 && udev->tx_lanes == 2) ? - "x2" : "", + " plus" : "", + (udev->ssp_rate == usb_ssp_gen_2x2) ? + " gen 2x2" : + (udev->ssp_rate == usb_ssp_gen_2x1)... | Universal Serial Bus | 2d0e82c905b8d802031665eb9dd3b9acddac7580 | thinh nguyen | drivers | usb | core |
usb: core: sysfs: check for ssp rate in speed attr | check for usb_device->ssp_rate to output the signaling rate for genxxy. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add some missing support for usb 3.2 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 4 | 1 | --- diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c --- a/drivers/usb/core/sysfs.c +++ b/drivers/usb/core/sysfs.c - speed = "10000"; + if (udev->ssp_rate == usb_ssp_gen_2x2) + speed = "20000"; + else + speed = "10000"; | Universal Serial Bus | d07247ff2515d7d2db60e6492cd4662d87bf7bf2 | thinh nguyen | drivers | usb | core |
usb: gadget: legacy: fix error return code of msg_bind() | when usb_otg_descriptor_alloc() returns null to usb_desc, no error return code of msg_bind() is assigned. to fix this bug, status is assigned with -enomem in this case. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add some missing support for usb 3.2 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 3 | 1 | --- diff --git a/drivers/usb/gadget/legacy/mass_storage.c b/drivers/usb/gadget/legacy/mass_storage.c --- a/drivers/usb/gadget/legacy/mass_storage.c +++ b/drivers/usb/gadget/legacy/mass_storage.c - if (!usb_desc) + if (!usb_desc) { + status = -enomem; + } | Universal Serial Bus | f2b6ebf61e8fcd0b1f03a084d39742b1f6113ac4 | jia ju bai | drivers | usb | gadget, legacy |
usb: gadget: f_fs: fix memdup_user.cocci warnings | drivers/usb/gadget/function/f_fs.c:3829:8-15: warning opportunity for memdup_user | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add some missing support for usb 3.2 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 3 | 8 | --- diff --git a/drivers/usb/gadget/function/f_fs.c b/drivers/usb/gadget/function/f_fs.c --- a/drivers/usb/gadget/function/f_fs.c +++ b/drivers/usb/gadget/function/f_fs.c - data = kmalloc(len, gfp_kernel); - if (!data) - return err_ptr(-enomem); - - if (copy_from_user(data, buf, len)) { - kfree(data); - return err_ptr(... | Universal Serial Bus | 423432072d163acf0089bf2821d98404539d7d4c | kernel test robot | drivers | usb | function, gadget |
usb: xhci: init root hub ssp rate | initialize usb 3.x root hub superspeed plus rate. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add some missing support for usb 3.2 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 2 | 0 | --- diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c + hcd->self.root_hub->ssp_rate = usb_ssp_gen_2x2; + hcd->self.root_hub->ssp_rate = usb_ssp_gen_2x1; | Universal Serial Bus | cd8d66cfae4989ed4b99c98b0c24d0eecba7005f | thinh nguyen mathias nyman mathias nyman linux intel com | drivers | usb | host |
usb: xhci: fix port minor revision | some hosts incorrectly use sub-minor version for minor version (i.e. 0x02 instead of 0x20 for bcdusb 0x320 and 0x01 for bcdusb 0x310). currently the xhci driver works around this by just checking for minor revision > 0x01 for usb 3.1 everywhere. with the addition of usb 3.2, checking this gets a bit cumbersome. since t... | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add some missing support for usb 3.2 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 9 | 0 | --- diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c --- a/drivers/usb/host/xhci-mem.c +++ b/drivers/usb/host/xhci-mem.c + /* + * some hosts incorrectly use sub-minor version for minor + * version (i.e. 0x02 instead of 0x20 for bcdusb 0x320 and 0x01 + * for bcdusb 0x310). since there is no usb rel... | Universal Serial Bus | 64364bc912c01b33bba6c22e3ccb849bfca96398 | thinh nguyen mathias nyman mathias nyman linux intel com | drivers | usb | host |
usb: xhci: rewrite xhci_create_usb3_bos_desc() | the current xhci_create_usb3_bos_desc() uses a static bos u8 array and various magic numbers and offsets making it difficult to extend support for usb 3.2. let's rewrite this entire function to support dual-lane in usb 3.2. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add some missing support for usb 3.2 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 235 | 2 | --- diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c --- a/drivers/usb/host/xhci-hub.c +++ b/drivers/usb/host/xhci-hub.c +#include <linux/bitfield.h> -static int xhci_create_usb3_bos_desc(struct xhci_hcd *xhci, char *buf, +/* default sublink speed attribute of each lane */ +static u32 ssp_cap_defa... | Universal Serial Bus | eb02aaf21f29ea8706ab3ebdb41cb33a090b3bfc | thinh nguyen | drivers | usb | host |
usb: xhci: remove unused function | now that we replaced the xhci_create_usb3_bos_desc() function. we can remove it along with the static usb_bos_descriptor structure. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add some missing support for usb 3.2 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 0 | 147 | --- diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c --- a/drivers/usb/host/xhci-hub.c +++ b/drivers/usb/host/xhci-hub.c -/* usb 3 bos descriptor and a capability descriptors, combined. - * fields will be adjusted and added later in xhci_create_usb3_bos_desc() - */ -static u8 usb_bos_descriptor []... | Universal Serial Bus | 325c3b9a0b5c25471e85c048609f7177e91c9934 | thinh nguyen mathias nyman mathias nyman linux intel com | drivers | usb | host |
usb: dwc3: add driver for xilinx platforms | add a new driver for supporting xilinx platforms. this driver is used for some sequence of operations required for xilinx usb controllers. this driver is also used to choose between pipe clock coming from serdes and the suspend clock. before the controller is out of reset, the clock selection should be changed to pipe ... | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add driver for xilinx platforms | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['dwc3'] | ['kconfig', 'c', 'makefile'] | 4 | 349 | 1 | --- diff --git a/drivers/usb/dwc3/kconfig b/drivers/usb/dwc3/kconfig --- a/drivers/usb/dwc3/kconfig +++ b/drivers/usb/dwc3/kconfig +config usb_dwc3_xilinx + tristate "xilinx platforms" + depends on (arch_zynqmp || arch_versal) && of + default usb_dwc3 + help + support xilinx socs with designware core usb3 ip. + this dr... | Universal Serial Bus | 84770f028fabab4cb66188d583ed12652f30576b | manish narani | drivers | usb | dwc3 |
usb: dwc3: pci: add support for the intel alder lake-m | this patch adds the necessary pci id for intel alder lake-m devices. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support for the intel alder lake-m | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['dwc3', 'pci'] | ['c'] | 1 | 4 | 0 | --- diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c --- a/drivers/usb/dwc3/dwc3-pci.c +++ b/drivers/usb/dwc3/dwc3-pci.c +#define pci_device_id_intel_adlm 0x54ee + { pci_vdevice(intel, pci_device_id_intel_adlm), + (kernel_ulong_t) &dwc3_pci_intel_swnode, }, + | Universal Serial Bus | 782de5e7190de0a773417708e17d9461d9109bf9 | heikki krogerus | drivers | usb | dwc3 |
usb: f_uac2: adds support for ss and ssp | patch adds support of ss and ssp speed. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | adds support for ss and ssp | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['f_uac2'] | ['c'] | 1 | 161 | 67 | --- diff --git a/drivers/usb/gadget/function/f_uac2.c b/drivers/usb/gadget/function/f_uac2.c --- a/drivers/usb/gadget/function/f_uac2.c +++ b/drivers/usb/gadget/function/f_uac2.c +static struct usb_endpoint_descriptor ss_epout_desc = { + .blength = usb_dt_endpoint_size, + .bdescriptortype = usb_dt_endpoint, + + .bendpo... | Universal Serial Bus | f8cb3d556be31d2f41f54a7d7623930b05c9b340 | pawel laszczak | drivers | usb | function, gadget |
usb: mtu3: support ip-sleep wakeup for mt8183 | add support ip-sleep wakeup for mt8183, it's similar to mt8173, and it's also a specific one, but not following ipm rule. due to the index 2 already used by many dts, it's better to keep it unchanged for backward compatibility, treat specific ones without following ipm rule as revision 1.x, meanwhile reserve 3~10 for l... | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support usb for mt8183 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 12 | 0 | --- diff --git a/drivers/usb/mtu3/mtu3_host.c b/drivers/usb/mtu3/mtu3_host.c --- a/drivers/usb/mtu3/mtu3_host.c +++ b/drivers/usb/mtu3/mtu3_host.c +/* mt8183 */ +#define peri_wk_ctrl0 0x0 +#define wc0_is_c(x) ((u32)(((x) & 0xf) << 28)) /* cycle debounce */ +#define wc0_is_p bit(12) /* polarity */ +#define wc0_is_en bit... | Universal Serial Bus | b1a344589eeaa52be43fba1bde20d483e01018ff | chunfeng yun | drivers | usb | mtu3 |
usb: xhci-mtk: support ip-sleep wakeup for mt8183 | add support ip-sleep wakeup for mt8183, it's similar to mt8173, and it's also a specific one, but not following ipm rule. due to the index 2 already used by many dts, it's better to keep it unchanged for backward compatibility, treat specific ones without following ipm rule as revision 1.x, meanwhile reserve 3~10 for l... | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support usb for mt8183 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 13 | 0 | --- diff --git a/drivers/usb/host/xhci-mtk.c b/drivers/usb/host/xhci-mtk.c --- a/drivers/usb/host/xhci-mtk.c +++ b/drivers/usb/host/xhci-mtk.c + +/* mt8183 */ +#define peri_wk_ctrl0 0x0 +#define wc0_is_c(x) ((u32)(((x) & 0xf) << 28)) /* cycle debounce */ +#define wc0_is_p bit(12) /* polarity */ +#define wc0_is_en bit(6... | Universal Serial Bus | c03b4ccb9481c3664e83249bc673559f057667ab | chunfeng yun | drivers | usb | host |
usb: mtu3: add support ip-sleep wakeup for mt8192 | add add support ip-sleep wakeup for mt8192, it's a specific revision, not following ipm rule. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support ip-sleep wakeup for mt8192 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['mtu3'] | ['c'] | 1 | 10 | 0 | --- diff --git a/drivers/usb/mtu3/mtu3_host.c b/drivers/usb/mtu3/mtu3_host.c --- a/drivers/usb/mtu3/mtu3_host.c +++ b/drivers/usb/mtu3/mtu3_host.c +/* mt8192 */ +#define wc0_ssusb0_cden bit(6) +#define wc0_is_spm_en bit(1) + + ssusb_uwk_v1_2, /* specific revision 1.02 */ + case ssusb_uwk_v1_2: + reg = ssusb->uwk_reg_ba... | Universal Serial Bus | a099d36884365748d68d77d0873e3e91f507ed12 | chunfeng yun | drivers | usb | mtu3 |
usb: serial: drop unused suspending flag | the suspending flag was added back in 2009 but no users ever followed. remove it. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support for multi-interface functions | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial'] | ['h', 'c'] | 2 | 1 | 8 | --- diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c - serial->suspending = 1; - - if (r < 0) { - serial->suspending = 0; + if (r < 0) - } - serial->suspending = 0; - serial->suspending = 0; diff --git a/include/li... | Universal Serial Bus | 53366a9f917a8601dcad0fd9768d5956cd2f99a6 | johan hovold greg kroah hartman gregkh linuxfoundation org | drivers | usb | serial, usb |
usb: serial: refactor endpoint classification | refactor endpoint classification and replace the build-time endpoint-array sanity checks with runtime checks in preparation for handling endpoints from a sibling interface. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support for multi-interface functions | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial'] | ['c'] | 1 | 31 | 20 | --- diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c +static void store_endpoint(struct usb_serial *serial, + struct usb_serial_endpoints *epds, + struct usb_endpoint_descriptor *epd) +{ + struct device *dev = &ser... | Universal Serial Bus | b3431093ad05c5242d87fcf94bddc7a84a2134f5 | johan hovold greg kroah hartman gregkh linuxfoundation org | drivers | usb | serial |
usb: serial: add support for multi-interface functions | a single usb function can be implemented using a group of interfaces and this is for example commonly used for communication class devices. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support for multi-interface functions | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial'] | ['h', 'c'] | 2 | 80 | 11 | --- diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c +int usb_serial_claim_interface(struct usb_serial *serial, struct usb_interface *intf) +{ + struct usb_driver *driver = serial->type->usb_driver; + int ret; + + ... | Universal Serial Bus | 5de03c99691d5b0b6253fda1d1d3bbc8239aadb8 | johan hovold | drivers | usb | serial, usb |
usb: serial: xr: claim both interfaces | use the new multi-interface support in usb serial core to properly claim also the control interface during probe. this prevents having another driver claim the control interface and makes core allocate resources also for the interrupt endpoint (currently unused). | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support for multi-interface functions | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial'] | ['c'] | 1 | 23 | 3 | --- diff --git a/drivers/usb/serial/xr_serial.c b/drivers/usb/serial/xr_serial.c --- a/drivers/usb/serial/xr_serial.c +++ b/drivers/usb/serial/xr_serial.c +#include <linux/usb/cdc.h> - /* don't bind to control interface */ - if (serial->interface->cur_altsetting->desc.binterfacenumber == 0) + struct usb_interface *cont... | Universal Serial Bus | 5fec21e74bfc1db764fdab013162d839cc889290 | johan hovold | drivers | usb | serial |
usb: serial: ftdi_sio: add ids for ids gmbh products | add the ids gmbh vendor id and the product ids for si31a (2xrs232) and cm31a (lorawan modem). | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add ids for ids gmbh products | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial', 'ftdi_sio'] | ['h', 'c'] | 2 | 10 | 0 | --- diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c + /* ids gmbh devices */ + { usb_device(ids_vid, ids_si31a_pid) }, + { usb_device(ids_vid, ids_cm31a_pid) }, diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb... | Universal Serial Bus | c5a80540e425a5f9a82b0f3163e3b6a4331f33bc | dominik andreas schorpp | drivers | usb | serial |
usb: serial: ftdi_sio: add novatech orionmx product id | add pid for the novatech orionmx so it can be automatically detected. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add novatech orionmx product id | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial', 'ftdi_sio'] | ['h', 'c'] | 2 | 2 | 0 | --- diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c + { usb_device(ftdi_vid, ftdi_nt_orionmx_pid) }, diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h --- a/drivers/usb/serial/ftdi_sio_ids... | Universal Serial Bus | bc96c72df33ee81b24d87eab953c73f7bcc04f29 | george mccollister | drivers | usb | serial |
usb: serial: omninet: add device id for zyxel omni 56k plus | add device id for zyxel omni 56k plus modem, this modem include: | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add device id for zyxel omni 56k plus | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial', 'omninet'] | ['c'] | 1 | 2 | 0 | --- diff --git a/drivers/usb/serial/omninet.c b/drivers/usb/serial/omninet.c --- a/drivers/usb/serial/omninet.c +++ b/drivers/usb/serial/omninet.c +#define zyxel_omni_56k_plus_id 0x1500 + { usb_device(zyxel_vendor_id, zyxel_omni_56k_plus_id) }, | Universal Serial Bus | fc0b3dc9a11771c3919eaaaf9d649138b095aa0f | alexandre griveaux | drivers | usb | serial |
usb: serial: option: add telit le910-s1 compositions 0x7010, 0x7011 | add support for the following telit le910-s1 compositions: | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add telit le910-s1 compositions 0x7010, 0x7011 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial', 'option'] | ['c'] | 1 | 4 | 0 | --- diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c + { usb_device_interface_class(telit_vendor_id, 0x7010, 0xff), /* telit le910-s1 (rndis) */ + .driver_info = nctrl(2) }, + { usb_device_interface_class(telit_vendor_id, 0x7011, ... | Universal Serial Bus | e467714f822b5d167a7fb03d34af91b5b6af1827 | daniele palmas | drivers | usb | serial |
usb: serial: pl2303: add device id for adlink nd-6530 gc | this adds the device id for the adlink nd-6530 which is a pl2303gc based device. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add device id for adlink nd-6530 gc | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial', 'pl2303'] | ['h', 'c'] | 2 | 2 | 0 | --- diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c + { usb_device(adlink_vendor_id, adlink_nd6530gc_product_id) }, diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h --- a/drivers/usb/serial/pl2303.h +++ b/dr... | Universal Serial Bus | f8e8c1b2f782e7391e8a1c25648ce756e2a7d481 | zolton jheng | drivers | usb | serial |
usb: serial: ti_usb_3410_5052: add startech.com device id | this adds support for the startech.com generic serial to usb converter. it seems to be a bone stock ti_3410. i have been using this patch for years. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add startech.com device id | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial', 'ti_usb_3410_5052'] | ['c'] | 1 | 3 | 0 | --- diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c --- a/drivers/usb/serial/ti_usb_3410_5052.c +++ b/drivers/usb/serial/ti_usb_3410_5052.c +#define startech_vendor_id 0x14b0 + { usb_device(startech_vendor_id, ti_3410_product_id) }, + { usb_device(startech_vendor_id, ti_3410_p... | Universal Serial Bus | 89b1a3d811e6f8065d6ae8a25e7682329b4a31e2 | sean maclennan | drivers | usb | serial |
usb: serial: ti_usb_3410_5052: drop closing_wait module parameter | the ti_usb_3410_5052 has supported changing the closing_wait parameter through tiocsserial (setserial) for about a decade and commit f1175daa5312 ("usb: ti_usb_3410_5052: kill custom closing_wait"). | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | drop closing_wait module parameter | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial', 'ti_usb_3410_5052'] | ['c'] | 1 | 1 | 7 | --- diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c --- a/drivers/usb/serial/ti_usb_3410_5052.c +++ b/drivers/usb/serial/ti_usb_3410_5052.c -static int closing_wait = ti_default_closing_wait; - -module_param(closing_wait, int, s_irugo | s_iwusr); -module_parm_desc(closing_wait... | Universal Serial Bus | 9b31f8cd9174c835e76b63bd71f82dca4b3d7e4f | johan hovold | drivers | usb | serial |
usb: serial: xr: add support for xr21b1411 | the single-port xr21b1411 is similar to the xr21b142x type but uses 12-bit registers and 16-bit register addresses, the register requests are different and are directed at the device rather than interface, and 5 and 6-bit words are not supported. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support for xr21b1411 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial', 'xr'] | ['c'] | 1 | 48 | 16 | --- diff --git a/drivers/usb/serial/xr_serial.c b/drivers/usb/serial/xr_serial.c --- a/drivers/usb/serial/xr_serial.c +++ b/drivers/usb/serial/xr_serial.c - u8 uart_enable; - u8 flow_control; - u8 xon_char; - u8 xoff_char; - u8 tx_break; - u8 gpio_mode; - u8 gpio_direction; - u8 gpio_set; - u8 gpio_clear; - u8 gpio_sta... | Universal Serial Bus | 4099d4ba476325100fcafb139fc6c49d0441bc7c | johan hovold | drivers | usb | serial |
usb: serial: xr: add support for xr21b1421, xr21b1422 and xr21b1424 | the xr21b1421, xr21b1422 and xr21b1424 are the one-, two- and four-port models of a second xr21b142x type of the maxlinear/exar usb uarts. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support for xr21b1421, xr21b1422 and xr21b1424 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial', 'xr'] | ['c'] | 1 | 262 | 76 | - register layout - register width (16-bit instead of 8-bit) - vendor register requests - uart enable/disable sequence - custom-driver mode flag - three additional gpios (9 instead of 6) --- diff --git a/drivers/usb/serial/xr_serial.c b/drivers/usb/serial/xr_serial.c --- a/drivers/usb/serial/xr_serial.c +++ b/drivers/u... | Universal Serial Bus | 607f67183742eeb45e316e89dc7fec64d6288308 | johan hovold | drivers | usb | serial |
usb: serial: xr: add support for xr21v1412 and xr21v1414 | add support for the two- and four-port variants of xr21v1410. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support for xr21v1412 and xr21v1414 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial', 'xr'] | ['c'] | 1 | 51 | 4 | --- diff --git a/drivers/usb/serial/xr_serial.c b/drivers/usb/serial/xr_serial.c --- a/drivers/usb/serial/xr_serial.c +++ b/drivers/usb/serial/xr_serial.c +struct xr_data { + u8 channel; /* zero-based index */ +}; + - return xr_set_reg(port, xr21v141x_uart_reg_block, reg, val); + struct xr_data *data = usb_get_serial_p... | Universal Serial Bus | 23b7998e81aa37d97897aa236bdcfba3f6edeb66 | johan hovold | drivers | usb | serial |
usb: serial: xr: add support for xr22801, xr22802, xr22804 | the xr22801, xr22802 and xr22804 are compound devices with an embedded hub and up to seven downstream usb devices including one, two or four uarts respectively. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support for xr22801, xr22802, xr22804 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['serial', 'xr'] | ['c'] | 1 | 23 | 0 | --- diff --git a/drivers/usb/serial/xr_serial.c b/drivers/usb/serial/xr_serial.c --- a/drivers/usb/serial/xr_serial.c +++ b/drivers/usb/serial/xr_serial.c + xr2280x, + [xr2280x] = { + .reg_width = 16, + .reg_recipient = usb_recip_device, + .set_reg = 0x05, + .get_reg = 0x05, + + .uart_enable = 0x40, + .flow_control = 0... | Universal Serial Bus | 6da99f9de5feb25b01cbe37fdb15f26a2d7d64a9 | johan hovold | drivers | usb | serial |
usbip: tools: add options and examples in man page related to device mode | the commit e0546fd8b748 ("usbip: tools: start using vudc backend in usbip tools") implemented device mode for user space tools, however the corresponding options are not documented in man page. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add options and examples in man page related to device mode | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['usbip', 'tools'] | ['8'] | 2 | 67 | 1 | --- diff --git a/tools/usb/usbip/doc/usbip.8 b/tools/usb/usbip/doc/usbip.8 --- a/tools/usb/usbip/doc/usbip.8 +++ b/tools/usb/usbip/doc/usbip.8 +.hp + battach r \-\-remote=< ihost r> \-\-device=< idev_id r> +.ip +attach a remote usb gadget. +only used when the remote usbipd is in device mode. +.pp + -detach an imported ... | Universal Serial Bus | b737eecd4a8a62c7e479b2c7d2d1a1319343c72b | hongren zheng zenithal | tools | usb | doc, usbip |
usb: xhci-mtk: add support ip-sleep wakeup for mt8192 | add support ip-sleep wakeup for mt8192, it's a specific revision, and not following ipm rule. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support ip-sleep wakeup for mt8192 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['xhci-mtk'] | ['c'] | 1 | 10 | 0 | --- diff --git a/drivers/usb/host/xhci-mtk.c b/drivers/usb/host/xhci-mtk.c --- a/drivers/usb/host/xhci-mtk.c +++ b/drivers/usb/host/xhci-mtk.c +/* mt8192 */ +#define wc0_ssusb0_cden bit(6) +#define wc0_is_spm_en bit(1) + + ssusb_uwk_v1_2, /* specific revision 1.2 */ + case ssusb_uwk_v1_2: + reg = mtk->uwk_reg_base + pe... | Universal Serial Bus | 331c505894e4da9b29ec7d7fa7c945e69823faee | chunfeng yun | drivers | usb | host |
spi: add hisilicon spi controller driver for kunpeng socs | this driver supports spi controller for hisilicon kunpeng socs. this driver supports spi operations using fifo mode of transfer. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add hisilicon spi controller driver for kunpeng | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['kconfig', 'maintainers', 'c', 'makefile'] | 4 | 523 | 0 | --- diff --git a/maintainers b/maintainers --- a/maintainers +++ b/maintainers +hisilicon spi controller driver for kunpeng socs +m: jay fang <f.fangjian@huawei.com> +l: linux-spi@vger.kernel.org +s: maintained +w: http://www.hisilicon.com +f: drivers/spi/spi-hisi-kunpeng.c + diff --git a/drivers/spi/kconfig b/drivers/... | Serial Peripheral Interface (SPI) | c770d8631e1810d8f1ce21b18ad5dd67eeb39e5c | jay fang | drivers | spi | |
spidev: add micron spi nor authenta device compatible | add compatible string for micron spi nor authenta device. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add micron spi nor authenta device compatible | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | [] | ['c'] | 1 | 1 | 0 | --- diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c + { .compatible = "micron,spi-authenta" }, | Serial Peripheral Interface (SPI) | 3a1634daf8cbf7d1e76b120fea9665325557be8c | shivamurthy shastri | drivers | spi | |
spi: mediatek: add mt8195 spi slave support | this patch adds mt8195 spi slave compatible support. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add mt8195 spi slave support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['mediatek'] | ['c'] | 1 | 8 | 0 | --- diff --git a/drivers/spi/spi-slave-mt27xx.c b/drivers/spi/spi-slave-mt27xx.c --- a/drivers/spi/spi-slave-mt27xx.c +++ b/drivers/spi/spi-slave-mt27xx.c + +static const struct mtk_spi_compatible mt8195_compat = { + .max_fifo_size = 128, + .must_rx = true, +}; + + { .compatible = "mediatek,mt8195-spi-slave", + .data =... | Serial Peripheral Interface (SPI) | 1527b09bc80018f02fe0b6d14e97c95f93596221 | leilk liu | drivers | spi | |
spi: mediatek: add mtk_spi_compatible support | this patch adds max_fifo_size and must_rx compat support. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add mtk_spi_compatible support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['mediatek'] | ['c'] | 1 | 24 | 4 | --- diff --git a/drivers/spi/spi-slave-mt27xx.c b/drivers/spi/spi-slave-mt27xx.c --- a/drivers/spi/spi-slave-mt27xx.c +++ b/drivers/spi/spi-slave-mt27xx.c +#include <linux/of.h> + -#define mtk_spi_slave_max_fifo_size 512u - + const struct mtk_spi_compatible *dev_comp; +struct mtk_spi_compatible { + const u32 max_fifo_s... | Serial Peripheral Interface (SPI) | d666a833b0b9f5b8e08ecdc002a4cf5d34932b7a | leilk liu | drivers | spi | |
spi: pxa2xx: add support for intel alder lake pch-m | add support for lpss spi on intel alder lake pch-m. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support for intel alder lake pch-m | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['pxa2xx'] | ['c'] | 1 | 4 | 0 | --- diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c --- a/drivers/spi/spi-pxa2xx.c +++ b/drivers/spi/spi-pxa2xx.c + /* adl-m */ + { pci_vdevice(intel, 0x54aa), lpss_cnl_ssp }, + { pci_vdevice(intel, 0x54ab), lpss_cnl_ssp }, + { pci_vdevice(intel, 0x54fb), lpss_cnl_ssp }, | Serial Peripheral Interface (SPI) | 8c4ffe4d023d7a3153c1d3d1084d98d17bf684b9 | jarkko nikula | drivers | spi | |
spi: spi-nxp-fspi: add imx8dxl driver support | add driver support for imx8dxl which support read through ip bus only and disable ahb bus due to an ic errata. use the pre-defined quirk fspi_quirk_use_ip_only directly in device-type data to disable ahb read. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add imx8dxl driver support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['spi-nxp-fspi'] | ['c'] | 1 | 9 | 0 | --- diff --git a/drivers/spi/spi-nxp-fspi.c b/drivers/spi/spi-nxp-fspi.c --- a/drivers/spi/spi-nxp-fspi.c +++ b/drivers/spi/spi-nxp-fspi.c +static const struct nxp_fspi_devtype_data imx8dxl_data = { + .rxfifo = sz_512, /* (64 * 64 bits) */ + .txfifo = sz_1k, /* (128 * 64 bits) */ + .ahb_buf_size = sz_2k, /* (256 * 64 b... | Serial Peripheral Interface (SPI) | c791e3c31cb209e6f25a5f3767707d16c1a6069a | han xu | drivers | spi | |
spi: spi-nxp-fspi: add imx8dxl support | add support for nxp,imx8dxl-fspi, do the bindings document. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add imx8dxl support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['spi-nxp-fspi'] | ['txt'] | 1 | 1 | 0 | --- diff --git a/documentation/devicetree/bindings/spi/spi-nxp-fspi.txt b/documentation/devicetree/bindings/spi/spi-nxp-fspi.txt --- a/documentation/devicetree/bindings/spi/spi-nxp-fspi.txt +++ b/documentation/devicetree/bindings/spi/spi-nxp-fspi.txt - compatible : should be "nxp,lx2160a-fspi" + "nxp,imx8dxl-fspi" - re... | Serial Peripheral Interface (SPI) | 32f298481add01d8c39e11a414bdc4d5037541ed | kuldeep singh | documentation | devicetree | bindings, spi |
spi: spi-nxp-fspi: add support for ip read only | add support for disabling ahb bus and read entire flash contents via ip bus only. please note, this enables ip bus read using a quirk which can be enabled directly in device-type data or in existence of an errata where ahb bus may need to be disabled. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support for ip read only | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['spi-nxp-fspi'] | ['c'] | 1 | 22 | 6 | --- diff --git a/drivers/spi/spi-nxp-fspi.c b/drivers/spi/spi-nxp-fspi.c --- a/drivers/spi/spi-nxp-fspi.c +++ b/drivers/spi/spi-nxp-fspi.c +/* access flash memory using ip bus only */ +#define fspi_quirk_use_ip_only bit(0) + +static inline int needs_ip_only(struct nxp_fspi *f) +{ + return f->devtype_data->quirks & fspi... | Serial Peripheral Interface (SPI) | 31e92cbfb9cd9f7dcb2c04858f6cdcb3cbca914f | kuldeep singh | drivers | spi | |
spi: stm32-qspi: add dirmap support | add stm32_qspi_dirmap_read() and stm32_qspi_dirmap_create() to get dirmap support. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add dirmap support | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['stm32-qspi'] | ['c'] | 1 | 67 | 16 | --- diff --git a/drivers/spi/spi-stm32-qspi.c b/drivers/spi/spi-stm32-qspi.c --- a/drivers/spi/spi-stm32-qspi.c +++ b/drivers/spi/spi-stm32-qspi.c - u32 ccr, cr, addr_max; + u32 ccr, cr; - addr_max = op->addr.val + op->data.nbytes + 1; - - if (op->data.dir == spi_mem_data_in) { - if (addr_max < qspi->mm_size && - op->a... | Serial Peripheral Interface (SPI) | 18674dee3cd651279eb3d9ba789fe483ddfe1137 | patrice chotard | drivers | spi | |
watchdog: npcm: add support for wpcm450 | add a compatible string for wpcm450, which has essentially the same watchdog mechanism as npcm750. | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | add support for wpcm450 | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['npcm'] | ['c'] | 1 | 1 | 0 | --- diff --git a/drivers/watchdog/npcm_wdt.c b/drivers/watchdog/npcm_wdt.c --- a/drivers/watchdog/npcm_wdt.c +++ b/drivers/watchdog/npcm_wdt.c + {.compatible = "nuvoton,wpcm450-wdt"}, | Watchdog | 328d1c1a92d9eea42943af9edd5393dcd06bd591 | jonathan neusch fer guenter roeck linux roeck us net joel stanley joel jms id au | drivers | watchdog | |
wdt: support wdt on rohm bd9576muf and bd9573muf | add watchdog support for rohm bd9576muf and bd9573muf pmics which are mainly used to power the r-car series processors. the watchdog is pinged using a gpio and enabled using another gpio. additionally watchdog time-out can be configured to hw prior starting the watchdog. watchdog timeout can be configured to detect onl... | this release includes the landlock security module, which aims to make easier to sandbox applications; support for the clang control flow integrity, which aims to abort the program upon detecting certain forms of undefined behavior; support for randomising the stack address offset in each syscall; support for concurren... | support wdt on rohm bd9576muf and bd9573muf | ['core (various)', 'file systems', 'memory management', 'block layer', 'tracing, perf and bpf', 'virtualization', 'security', 'networking', 'architectures arm x86 mips powerpc riscv s390 ia64 xtensa'] | ['graphics', 'power management', 'storage', 'drivers in the staging area', 'networking', 'audio', 'tablets, touch screens, keyboards, mouses', 'tv tuners, webcams, video capturers', 'universal serial bus', 'serial peripheral interface (spi)', 'watchdog', 'serial', 'cpu frequency scaling', 'voltage, current regulators, ... | ['wdt'] | ['kconfig', 'c', 'makefile'] | 3 | 305 | 0 | --- diff --git a/drivers/watchdog/kconfig b/drivers/watchdog/kconfig --- a/drivers/watchdog/kconfig +++ b/drivers/watchdog/kconfig +config bd957xmuf_watchdog + tristate "rohm bd9576muf and bd9573muf pmic watchdog" + depends on mfd_rohm_bd957xmuf + select watchdog_core + help + support for the watchdog in the rohm bd957... | Watchdog | b237bcac557ac30a4064863f582e06073248392a | matti vaittinen guenter roeck linux roeck us net | drivers | watchdog |
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