diff options
| -rw-r--r-- | board/cr50/gpio.inc | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/board/cr50/gpio.inc b/board/cr50/gpio.inc index ab50cc6f6e..451e3075ff 100644 --- a/board/cr50/gpio.inc +++ b/board/cr50/gpio.inc @@ -8,24 +8,24 @@ * Note: Those with interrupt handlers must be declared first. */ /* Pull this low to interrupt the AP */ -GPIO(INT_AP_L, PIN(0, 0), GPIO_ODR_HIGH) +GPIO(INT_AP_L, PIN(0, 0), GPIO_INPUT) /* Use these to take over the AP & EC flash (only when AP & EC are off!) */ -GPIO(EC_FLASH_SELECT, PIN(0, 1), GPIO_OUT_LOW) -GPIO(AP_FLASH_SELECT, PIN(0, 2), GPIO_OUT_LOW) +GPIO(EC_FLASH_SELECT, PIN(0, 1), GPIO_INPUT) +GPIO(AP_FLASH_SELECT, PIN(0, 2), GPIO_INPUT) /* As an input this mirrors EC_WP_L (which is controlled by RBOX, not a GPIO). * As an output it can override EC_WP_L, although why would we? */ GPIO(AP_WP_L, PIN(0, 3), GPIO_INPUT) /* Drive high to reset the EC & AP */ -GPIO(SYS_RST, PIN(0, 4), GPIO_OUT_LOW) +GPIO(SYS_RST, PIN(0, 4), GPIO_INPUT) /* Indicate to EC when CCD is enabled */ -GPIO(CCD_MODE, PIN(0, 5), GPIO_OUT_LOW) +GPIO(CCD_MODE, PIN(0, 5), GPIO_INPUT) /* Battery has a 10K pulldown on its side. We provide the pullup. */ -GPIO(BATT_PRES, PIN(0, 6), GPIO_INPUT | GPIO_PULL_UP) +GPIO(BATT_PRES, PIN(0, 6), GPIO_INPUT) /* Unimplemented signals which we need to emulate for now */ /* TODO(wfrichar): Half the boards don't use this signal. Take it out. */ @@ -53,14 +53,14 @@ PINMUX(GPIO(BATT_PRES), M2, 0) /* UARTs */ PINMUX(FUNC(UART0_TX), A0, DIO_OUTPUT) /* Cr50 console */ PINMUX(FUNC(UART0_RX), A1, DIO_INPUT) -PINMUX(FUNC(UART1_TX), B3, DIO_OUTPUT) /* AP console */ +PINMUX(FUNC(UART1_TX), B3, DIO_INPUT) /* AP console */ PINMUX(FUNC(UART1_RX), B2, DIO_INPUT) -PINMUX(FUNC(UART2_TX), B5, DIO_OUTPUT) /* EC console */ +PINMUX(FUNC(UART2_TX), B5, DIO_INPUT) /* EC console */ PINMUX(FUNC(UART2_RX), B6, DIO_INPUT) /* I2C pins are bi-directional */ -PINMUX(FUNC(I2C0_SCL), B0, DIO_OUTPUT|DIO_INPUT) -PINMUX(FUNC(I2C0_SDA), B1, DIO_OUTPUT|DIO_INPUT) +PINMUX(FUNC(I2C0_SCL), B0, DIO_INPUT) +PINMUX(FUNC(I2C0_SDA), B1, DIO_INPUT) /* Both SPI master and slave buses are wired directly to specific pads * |