cheza: Configure GPIO RCAM_VSYNC to operate at 1.8V
This GPIO is connected to 1.8V devices (AP GPIO and camera connector).
BRANCH=none
TEST=Checked the schematic. Can't verify on real hardware, camera
stack not ready yet.
@@ -73,7 +73,7 @@ GPIO(ENABLE_BACKLIGHT, PIN(B, 6), GPIO_OUT_LOW) /* EC_BL_DISABLE_L: Backl
/* Sensors */
GPIO(ALS_INT_L, PIN(5, 0), GPIO_INPUT) /* ALS sensor interrupt */
GPIO(P_SENSOR_INT_L, PIN(F, 3), GPIO_INPUT | GPIO_SEL_1P8V) /* P-sensor interrupt */
-GPIO(RCAM_VSYNC, PIN(4, 0), GPIO_INPUT) /* VSYNC from rear camera */
+GPIO(RCAM_VSYNC, PIN(4, 0), GPIO_INPUT | GPIO_SEL_1P8V) /* VSYNC from rear camera */
/* Base */
GPIO(EN_PPVAR_VAR_BASE, PIN(0, 4), GPIO_OUT_LOW) /* Power to the base */
