diff options
Diffstat (limited to 'src/mainboard/google/zoombini/variants/meowth/gpio.c')
| -rw-r--r-- | src/mainboard/google/zoombini/variants/meowth/gpio.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/mainboard/google/zoombini/variants/meowth/gpio.c b/src/mainboard/google/zoombini/variants/meowth/gpio.c index 790567f150..e0eaa9d259 100644 --- a/src/mainboard/google/zoombini/variants/meowth/gpio.c +++ b/src/mainboard/google/zoombini/variants/meowth/gpio.c @@ -98,8 +98,9 @@ static const struct pad_config gpio_table[] = { NF1), /* UART_PCH_TX_DEBUG_RX */ /* UART0_RTS# */ PAD_CFG_GPO(GPP_C10, 0, DEEP), /* PP3300_TOUCH_EN */ /* UART0_CTS# */ PAD_NC(GPP_C11, NONE), -/* UART1_RXD */ PAD_CFG_GPI_SCI_LOW(GPP_C12, NONE, DEEP, - LEVEL), /* H1_PCH_INT_ODL */ +/* Only P0 boards need an internal pullup */ +/* UART1_RXD */ PAD_CFG_GPI_APIC(GPP_C12, UP_20K, DEEP, EDGE_SINGLE, + INVERT), /* H1_PCH_INT_ODL */ /* UART1_TXD */ PAD_NC(GPP_C13, NONE), /* UART1_RTS# */ PAD_CFG_GPI_SCI(GPP_C14, NONE, DEEP, EDGE_SINGLE, NONE), /* TOUCHSCREEN_INT_ODL */ @@ -271,7 +272,9 @@ static const struct pad_config early_gpio_table[] = { /* GSPI0_MISO */ PAD_NC(GPP_B17, NONE), /* GSPI0_MOSI */ PAD_NC(GPP_B18, NONE), #endif -/* UART1_RXD */ PAD_CFG_GPI_SCI_LOW(GPP_C12, NONE, DEEP, LEVEL), +/* Only P0 boards need an internal pullup */ +/* UART1_RXD */ PAD_CFG_GPI_APIC(GPP_C12, UP_20K, DEEP, EDGE_SINGLE, + INVERT), /* H1_PCH_INT_ODL */ }; const struct pad_config *variant_gpio_table(size_t *num) |