2 files changed, 3 insertions(+), 3 deletions(-)

M module-bsp/board/rt1051/bellpx/board/BoardDefinitions.hpp
M module-bsp/board/rt1051/bellpx/board/pin_mux.h

@@ 126,9 126,9 @@ enum class BoardDefinitions
     KEYPAD_BACKLIGHT_DRIVER_NRST =
         3, // GPIO_AD_B0_03 Active LOW. External pulldown resistor of 10kΩ between NRST and GND.
 
-    EINK_FRONTLIGHT_PWM_INSTANCE = 2, // GPIO_AD_B0_01 = FLEXPWM2_PWM3_B
+    EINK_FRONTLIGHT_PWM_INSTANCE = 4, // GPIO_B1_15 = FLEXPWM4_PWM3_A
     EINK_FRONTLIGHT_PWM_MODULE   = 3,
-    EINK_FRONTLIGHT_PWM_CHANNEL  = 1, // B
+    EINK_FRONTLIGHT_PWM_CHANNEL  = 0, // A
 
     LIGHT_SENSOR_I2C          = AUDIOCODEC_I2C,
     LIGHT_SENSOR_I2C_BAUDRATE = AUDIOCODEC_I2C_BAUDRATE,

@@ 134,7 134,7 @@ extern "C"
      * BELL EINK FRONTLIGHT PWM
      */
 
-#define PINMUX_EINK_FORNTLIGHT_PWM IOMUXC_GPIO_B1_15_GPIO2_IO31
+#define PINMUX_EINK_FORNTLIGHT_PWM IOMUXC_GPIO_B1_15_FLEXPWM4_PWMA03
     void PINMUX_InitEinkFrontlight(void);
 
 /**