Add TP point report patch(1/2) (c6627cc7) · Commits · e / devices / android_kernel_oneplus_sm8150

drivers/input/touchscreen/oneplus_touchscreen/Samsung/S6SY761/sec_drivers_s6sy761.c

+7 −0

Original line number	Original line	Diff line number	Diff line
	@@ -1475,6 +1475,13 @@ static int sec_mode_switch(void *chip_data, work_mode mode, bool flag)
	}		}
	break;		break;

			case MODE_NDX_DETECT:
			ret = sec_ndx_detect(chip_info, flag);
			if (ret < 0) {
			TPD_INFO("%s: ndx switch: %d failed\n", __func__, flag);
			}
			break;

	case MODE_GESTURE_SWITCH:		case MODE_GESTURE_SWITCH:
	ret = sec_gesture_switch_mode(chip_info, flag);		ret = sec_gesture_switch_mode(chip_info, flag);
	if (ret < 0) {		if (ret < 0) {

drivers/input/touchscreen/oneplus_touchscreen/Samsung/S6SY761/sec_drivers_s6sy761.h

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -151,7 +151,7 @@
	#define SEC_CMD_GRIPMODE_SWITCH 0xAD //0 is portrait,1 is landscape		#define SEC_CMD_GRIPMODE_SWITCH 0xAD //0 is portrait,1 is landscape
	#define SEC_CMD_PORTRAIT_CORNER 0xAB		#define SEC_CMD_PORTRAIT_CORNER 0xAB
	#define SEC_CMD_LANDSPACE_CORNER 0xAC		#define SEC_CMD_LANDSPACE_CORNER 0xAC
			#define SEC_CMD_NDX_DETECT 0x9E

drivers/input/touchscreen/oneplus_touchscreen/touchpanel_common.h

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -441,6 +441,7 @@ struct touchpanel_data {
	bool fingerprint_int_test; /fingerprint int pin test/		bool fingerprint_int_test; /fingerprint int pin test/
	u8 limit_switch; /0 is phone up 1 is crosswise/		u8 limit_switch; /0 is phone up 1 is crosswise/
	u8 touchold_event; /0 is touchhold down 1 is up/		u8 touchold_event; /0 is touchhold down 1 is up/
			u8 ndx_detect;

	#if defined(TPD_USE_EINT)		#if defined(TPD_USE_EINT)
	struct hrtimer timer; /using polling instead of IRQ/		struct hrtimer timer; /using polling instead of IRQ/

drivers/input/touchscreen/oneplus_touchscreen/touchpanel_common_driver.c

+64 −0

Original line number	Original line	Diff line number	Diff line
	@@ -1491,6 +1491,64 @@ static const struct file_operations proc_limit_switch_fops = {
	.owner = THIS_MODULE,		.owner = THIS_MODULE,
	};		};

			static ssize_t ndx_write(struct file file, const char __user buffer, size_t count, loff_t *ppos)
			{
			int value = 0 ;
			char buf[4] = {0};
			struct touchpanel_data *ts = PDE_DATA(file_inode(file));

			if (count > 4) {
			TPD_INFO("%s:count > 4\n",__func__);
			return count;
			}

			if (!ts) {
			TPD_INFO("%s: ts is NULL\n",__func__);
			return count;
			}

			if (copy_from_user(buf, buffer, count)) {
			TPD_INFO("%s: read proc input error.\n", __func__);
			return count;
			}
			sscanf(buf, "%d", &value);
			if (g_tp->ndx_detect == value)
			return count;

			g_tp->ndx_detect = value;
			TPD_DEBUG("%s: ts->ndx_detect = %d\n", __func__, value);
			if (ts->is_suspended == 0) {
			mutex_lock(&ts->mutex);
			ts->ts_ops->mode_switch(ts->chip_data, MODE_NDX_DETECT, g_tp->ndx_detect);
			mutex_unlock(&ts->mutex);
			}
			return count;
			}

			static ssize_t ndx_read(struct file file, char __user user_buf, size_t count, loff_t *ppos)
			{
			int ret = 0;
			char page[4] = {0};
			struct touchpanel_data *ts = PDE_DATA(file_inode(file));

			if (!ts) {
			sprintf(page, "%d\n", -1);//no support
			} else {
			sprintf(page, "%d\n", g_tp->ndx_detect);//support
			}
			ret = simple_read_from_buffer(user_buf, count, ppos, page, strlen(page));
			return ret;
			}

			static const struct file_operations proc_nxd_detect_fops = {
			.write = ndx_write,
			.read = ndx_read,
			.open = simple_open,
			.owner = THIS_MODULE,
			};



	//proc/touchpanel/black_screen_test		//proc/touchpanel/black_screen_test
	static ssize_t proc_black_screen_test_read(struct file file, char __user user_buf, size_t count, loff_t *ppos)		static ssize_t proc_black_screen_test_read(struct file file, char __user user_buf, size_t count, loff_t *ppos)
	{		{
	@@ -2391,6 +2449,12 @@ static int init_touchpanel_proc(struct touchpanel_data *ts)
	TPD_INFO("%s: Couldn't create proc entry, %d\n", __func__, __LINE__);		TPD_INFO("%s: Couldn't create proc entry, %d\n", __func__, __LINE__);
	}		}

			prEntry_tmp = proc_create_data("nxd_detect", 0666, prEntry_tp, &proc_nxd_detect_fops, ts);
			if (prEntry_tmp == NULL) {
			ret = -ENOMEM;
			TPD_INFO("%s: Couldn't create proc entry, %d\n", __func__, __LINE__);
			}

	ts->prEntry_tp = prEntry_tp;		ts->prEntry_tp = prEntry_tp;

	//create debug_info node		//create debug_info node