type stringclasses 5
values | content stringlengths 9 163k |
|---|---|
defines | #define MMS_YRES_LO 0x04 |
defines |
#define MMS_INPUT_EVENT_PKT_SZ 0x0F |
defines | #define MMS_INPUT_EVENT0 0x10 |
defines | #define FINGER_EVENT_SZ 8 |
defines |
#define MMS_TSP_REVISION 0xF0 |
defines | #define MMS_HW_REVISION 0xF1 |
defines | #define MMS_COMPAT_GROUP 0xF2 |
defines | #define MMS_FW_VERSION 0xF3 |
defines | #define ISP_MAX_FW_SIZE (0x1F00 * 4) |
defines | #define ISP_IC_INFO_ADDR 0x1F00 |
defines |
#define WORD_SIZE 4 |
defines |
#define ISC_PKT_SIZE 1029 |
defines | #define ISC_PKT_DATA_SIZE 1024 |
defines | #define ISC_PKT_HEADER_SIZE 3 |
defines | #define ISC_PKT_NUM 31 |
defines |
#define ISC_ENTER_ISC_CMD 0x5F |
defines | #define ISC_ENTER_ISC_DATA 0x01 |
defines | #define ISC_CMD 0xAE |
defines | #define ISC_ENTER_UPDATE_DATA 0x55 |
defines | #define ISC_ENTER_UPDATE_DATA_LEN 9 |
defines | #define ISC_DATA_WRITE_SUB_CMD 0xF1 |
defines | #define ISC_EXIT_ISC_SUB_CMD 0x0F |
defines | #define ISC_EXIT_ISC_SUB_CMD2 0xF0 |
defines | #define ISC_CHECK_STATUS_CMD 0xAF |
defines | #define ISC_CONFIRM_CRC 0x03 |
defines | #define ISC_DEFAULT_CRC 0xFFFF |
defines | #define TX_NUM 26 |
defines | #define RX_NUM 14 |
defines | #define NODE_NUM 364 /* 26x14 */ |
defines | #define MMS_VSC_CMD 0xB0 /* vendor specific command */ |
defines | #define MMS_VSC_MODE 0x1A /* mode of vendor */ |
defines |
#define MMS_VSC_CMD_ENTER 0X01 |
defines | #define MMS_VSC_CMD_CM_DELTA 0X02 |
defines | #define MMS_VSC_CMD_CM_ABS 0X03 |
defines | #define MMS_VSC_CMD_EXIT 0X05 |
defines | #define MMS_VSC_CMD_INTENSITY 0X04 |
defines | #define MMS_VSC_CMD_RAW 0X06 |
defines | #define MMS_VSC_CMD_REFER 0X07 |
defines |
#define TSP_CMD_STR_LEN 32 |
defines | #define TSP_CMD_RESULT_STR_LEN 512 |
defines | #define TSP_CMD_PARAM_NUM 8 |
defines | #define TOUCH_BOOSTER 1 |
defines | #define TOUCH_BOOSTER_OFF_TIME 100 |
defines | #define TOUCH_BOOSTER_CHG_TIME 200 |
defines | #define TOUCH_BOOSTER 0 |
defines |
#define ISC_DL_MODE 1 |
defines | #define FW_VERSION_4_8 0xBD |
defines |
#define MAX_FW_PATH 255 |
defines | #define TSP_FW_FILENAME "melfas_fw.bin" |
defines | #define DEFAULT_SLAVE_ADDR 0x48 |
defines |
#define SECTION_NUM 4 |
defines | #define SECTION_NAME_LEN 5 |
defines |
#define PAGE_HEADER 3 |
defines | #define PAGE_DATA 1024 |
defines | #define PAGE_TAIL 2 |
defines | #define PACKET_SIZE (PAGE_HEADER + PAGE_DATA + PAGE_TAIL) |
defines | #define TS_WRITE_REGS_LEN 1030 |
defines |
#define TIMEOUT_CNT 10 |
defines | #define STRING_BUF_LEN 100 |
defines | #define MIP_ADDR_INPUT_INFORMATION 0x01 |
defines |
#define ISC_ADDR_VERSION 0xE1 |
defines | #define ISC_ADDR_SECTION_PAGE_INFO 0xE5 |
defines | #define ISC_CMD_ENTER_ISC 0x5F |
defines | #define ISC_CMD_ENTER_ISC_PARA1 0x01 |
defines | #define ISC_CMD_UPDATE_MODE 0xAE |
defines | #define ISC_SUBCMD_ENTER_UPDATE 0x55 |
defines | #define ISC_SUBCMD_DATA_WRITE 0XF1 |
defines | #define ISC_SUBCMD_LEAVE_UPDATE_PARA1 0x0F |
defines | #define ISC_SUBCMD_LEAVE_UPDATE_PARA2 0xF0 |
defines | #define ISC_CMD_CONFIRM_STATUS 0xAF |
defines |
#define ISC_STATUS_UPDATE_MODE 0x01 |
defines | #define ISC_STATUS_CRC_CHECK_SUCCESS 0x03 |
defines |
#define ISC_CHAR_2_BCD(num) (((num/10)<<4) + (num%10)) |
defines | #define ISC_MAX(x, y) (((x) > (y)) ? (x) : (y)) |
defines | #define TSP_CMD(name, func) .cmd_name = name, .cmd_func = func |
defines |
#define MELFAS_DEBUG_LOG_PATH "/sdcard/melfas_log" |
structs | struct tsp_callbacks {
void (*inform_charger)(struct tsp_callbacks *tsp_cb, bool mode);
}; |
structs | struct mms_ts_info {
struct i2c_client *client;
struct input_dev *input_dev;
char phys[32];
int max_x;
int max_y;
bool invert_x;
bool invert_y;
const u8 *config_fw_version;
int irq;
int (*power) (bool on);
struct melfas_tsi_platform_data *pdata;
struct early_suspend early_suspend;
/* protects the enabl... |
structs | struct tsp_cmd {
struct list_head list;
const char *cmd_name;
void (*cmd_func)(void *device_data);
}; |
functions | void change_dvfs_lock(struct work_struct *work)
{
struct mms_ts_info *info = container_of(work,
struct mms_ts_info, work_dvfs_chg.work);
int ret;
mutex_lock(&info->dvfs_lock);
ret = dev_lock(bus_dev, sec_touchscreen, 267160); /* 266 Mhz setting */
if (ret < 0)
pr_err("%s: dev change bud lock failed(%d)\n"... |
functions | void set_dvfs_off(struct work_struct *work)
{
struct mms_ts_info *info = container_of(work,
struct mms_ts_info, work_dvfs_off.work);
int ret;
mutex_lock(&info->dvfs_lock);
ret = dev_unlock(bus_dev, sec_touchscreen);
if (ret < 0)
pr_err("%s: dev unlock failed(%d)\n",
__func__, __LINE__);
exyno... |
functions | void set_dvfs_lock(struct mms_ts_info *info, uint32_t on)
{
int ret;
mutex_lock(&info->dvfs_lock);
if (info->cpufreq_level <= 0) {
ret = exynos_cpufreq_get_level(800000, &info->cpufreq_level);
if (ret < 0)
pr_err("[TSP] exynos_cpufreq_get_level error");
goto out;
} |
functions | else if (on == 1) {
cancel_delayed_work(&info->work_dvfs_off);
if (!info->dvfs_lock_status) {
ret = dev_lock(bus_dev, sec_touchscreen, 400200);
if (ret < 0) {
pr_err("%s: dev lock failed(%d)\n",\
__func__, __LINE__);
} |
functions | else if (on == 2) {
cancel_delayed_work(&info->work_dvfs_off);
cancel_delayed_work(&info->work_dvfs_chg);
schedule_work(&info->work_dvfs_off.work);
} |
functions | void mms_pwr_on_reset(struct mms_ts_info *info)
{
struct i2c_adapter *adapter = to_i2c_adapter(info->client->dev.parent);
if (!info->pdata->mux_fw_flash) {
dev_info(&info->client->dev,
"missing platform data, can't do power-on-reset\n");
return;
} |
functions | void release_all_fingers(struct mms_ts_info *info)
{
struct i2c_client *client = info->client;
int i;
pr_debug(KERN_DEBUG "[TSP] %s\n", __func__);
for (i = 0; i < MAX_FINGERS; i++) {
if (info->finger_state[i] == 1) {
dev_notice(&client->dev, "finger %d up(force)\n", i);
} |
functions | void mms_set_noise_mode(struct mms_ts_info *info)
{
struct i2c_client *client = info->client;
if (!(info->noise_mode && info->enabled))
return;
dev_notice(&client->dev, "%s\n", __func__);
if (info->ta_status) {
dev_notice(&client->dev, "noise_mode & TA connect!!!\n");
i2c_smbus_write_byte_data(info->client,... |
functions | void reset_mms_ts(struct mms_ts_info *info)
{
struct i2c_client *client = info->client;
if (info->enabled == false)
return;
dev_notice(&client->dev, "%s++\n", __func__);
disable_irq_nosync(info->irq);
info->enabled = false;
touch_is_pressed = 0;
release_all_fingers(info);
mms_pwr_on_reset(info);
enable_i... |
functions | void melfas_ta_cb(struct tsp_callbacks *cb, bool ta_status)
{
struct mms_ts_info *info =
container_of(cb, struct mms_ts_info, callbacks);
struct i2c_client *client = info->client;
dev_notice(&client->dev, "%s\n", __func__);
info->ta_status = ta_status;
if (info->enabled) {
if (info->ta_status) {
dev_not... |
functions | irqreturn_t mms_ts_interrupt(int irq, void *dev_id)
{
struct mms_ts_info *info = dev_id;
struct i2c_client *client = info->client;
u8 buf[MAX_FINGERS * FINGER_EVENT_SZ] = { 0 } |
functions | endif
if (buf[0] == 0x0F) { /* ESD */
dev_dbg(&client->dev, "ESD DETECT.... reset!!\n");
reset_mms_ts(info);
goto out;
} |
functions | else
if (info->finger_state[id] != 0) {
dev_notice(&client->dev,
"finger [%d] up, palm %d\n", id, palm);
} |
functions | else
if (info->finger_state[id] == 0) {
info->finger_state[id] = 1;
dev_notice(&client->dev,
"finger [%d] down, palm %d\n", id, palm);
} |
functions | int get_tsp_status(void)
{
return touch_is_pressed;
} |
functions | int mms100_i2c_read(struct i2c_client *client,
u16 addr, u16 length, u8 *value)
{
struct i2c_adapter *adapter = client->adapter;
struct i2c_msg msg;
int ret = -1;
msg.addr = client->addr;
msg.flags = 0x00;
msg.len = 1;
msg.buf = (u8 *) &addr;
ret = i2c_transfer(adapter, &msg, 1);
if (ret >= 0) {
msg.add... |
functions | int mms100_reset(struct mms_ts_info *info)
{
info->pdata->power(false);
msleep(30);
info->pdata->power(true);
msleep(300);
return ISC_SUCCESS;
} |
functions | int mms100_check_operating_mode(struct i2c_client *_client,
const int _error_code)
{
int ret;
unsigned char rd_buf = 0x00;
unsigned char count = 0;
if(_client == NULL)
pr_err("[TSP ISC] _client is null");
ret = mms100_i2c_read(_client, ISC_ADDR_VERSION, 1, &rd_buf);
if (ret<0) {
pr_info("[TSP ISC] %s,%d:... |
functions | int mms100_get_version_info(struct i2c_client *_client)
{
int i, ret;
unsigned char rd_buf[8];
/* config version brust read (core, private, public) */
ret = mms100_i2c_read(_client, ISC_ADDR_VERSION, 4, rd_buf);
if (ret < 0) {
pr_info("[TSP ISC] %s,%d: i2c read fail[%d]\n",
__func__, __LINE__, ret);
retur... |
functions | int mms100_seek_section_info(void)
{
int i;
char str_buf[STRING_BUF_LEN];
char name_buf[SECTION_NAME_LEN];
int version;
int page_num;
const unsigned char *buf;
int next_ptr;
for (i = 0; i < SECTION_NUM; i++) {
if (fw_mbin[i] == NULL) {
buf = NULL;
pr_info("[TSP ISC] fw_mbin[%d]->data is NULL", i);
} |
functions | eISCRet_t mms100_compare_version_info(struct i2c_client *_client)
{
int i, ret;
unsigned char expected_compatibility[SECTION_NUM];
if (mms100_get_version_info(_client) != ISC_SUCCESS)
return ISC_I2C_ERROR;
ret = mms100_seek_section_info();
/* Check update areas , 0 : bootloader 1: core 2: private 3: public */... |
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