static int firmware_update_func(struct cypress_ts_data *ts)
{
signed char rc;
/* vote to turn on power */
if (ts->power(&ts->client->dev, TS_VDD_POWER_ON))
pr_err("%s: power on failed\n", __func__);
pr_info("================ download_firmware_main ===============");
if (ts->firmware_path == AUTO)
rc = download_firmware_main(FILEPATH_A9_DVT);
else if (ts->firmware_path == USER)
rc = download_firmware_main(FILEPATH_USER);
else if (ts->firmware_path == USER_EX)
rc = download_firmware_main(FILEPATH_USEREX);
else
rc = download_firmware_main(FILEPATH_A9_DVT);
/* vote to turn off power because update is finish */
if (ts->power(&ts->client->dev, TS_VDD_POWER_OFF))
pr_err("%s: power off failed\n", __func__);
if (rc)
return rc;
if (ts->power(&ts->client->dev, TS_RESET))
pr_info("%s: fail to reset tp\n", __func__);
return 0;
}
static int firmware_update_func(struct cypress_ts_data *ts, uint8_t panel)
{
char file[30];
signed char rc;
if (panel == CANDO_PALNEL)
strcpy(file, FILEPATH_CANDO);
else if (panel == A4_PANEL)
strcpy(file, FILEPATH_A4);
else if (panel == USER_DEF_PANEL)
strcpy(file, FILEPATH_USER);
else if (panel == USEREX_DEF_PANEL)
strcpy(file, FILEPATH_USEREX);
else
strcpy(file, FILEPATH_LGD);
/* vote to turn on power */
if (ts->power(TS_VDD_POWER_ON))
pr_err("%s: power on failed\n", __func__);
rc = download_firmware_main(file);
/* vote to turn off power because update is finish */
if (ts->power(TS_VDD_POWER_OFF))
pr_err("%s: power off failed\n", __func__);
if (rc)
return rc;
if (ts->power(TS_RESET))
pr_info("%s: fail to reset tp\n", __func__);
return 0;
}
static int proc_write_val(struct file *file, const char *buffer,
unsigned long count, void *data)
{
//ZTE_XUKE_CRDB00517999, BEGIN
char *buf;
#if defined (CONFIG_DOWNLOAD_FIRMWARE)
struct wake_lock ts_fwup_wake_lock;
char *tgt_fw = "/system/etc/cypress_firmware.bin";//ZTE_WLY_CRDB00517999
update_flag=0;
update_result_flag=0;
firmware_version=0;
#endif
buf = kmalloc(count + 1, GFP_KERNEL);
if (buf == NULL)
return -ENOMEM;
if (copy_from_user(buf, buffer, count)) {
count = -EFAULT;
goto out;
}
buf[count] = '\0';
#if defined (CONFIG_DOWNLOAD_FIRMWARE)
init();
wake_lock_init(&ts_fwup_wake_lock, WAKE_LOCK_SUSPEND, "ts_fwup");
wake_lock(&ts_fwup_wake_lock);
// wake_lock_timeout(&ts_fwup_wake_lock,60000);
download_firmware_main(tgt_fw);
wake_unlock(&ts_fwup_wake_lock);
wake_lock_destroy(&ts_fwup_wake_lock);
reset();
update_result_flag=update_flag;
#endif
//ZTE_XUKE_CRDB00517999, END
return count;
out:
kfree(buf);
return -EFAULT;
}
