input: touchscreen: tinker_ft5406: Enable multipoint function

Enable multipoint function.

Signed-off-by: Changhuang Liang <changhuang.liang@starfivetech.com>

diff --git a/drivers/input/touchscreen/tinker_ft5406.c b/drivers/input/touchscreen/tinker_ft5406.c
index 42d9435..7df01ed 100644 (file)
--- a/drivers/input/touchscreen/tinker_ft5406.c
+++ b/drivers/input/touchscreen/tinker_ft5406.c
@@ -38,7 +38,7 @@
 #define FT_REG_FW_SUB_MIN_VER  0xB3
 
 #define VALID_TD_STATUS_VAL            10
-#define MAX_TOUCH_POINTS               1
+#define MAX_TOUCH_POINTS               5
 
 #define FT_PRESS                       0x7F
 #define FT_MAX_ID                      0x0F