diff options
Diffstat (limited to 'src/mainboard/prodrive/atlas/early_gpio.c')
| -rw-r--r-- | src/mainboard/prodrive/atlas/early_gpio.c | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/src/mainboard/prodrive/atlas/early_gpio.c b/src/mainboard/prodrive/atlas/early_gpio.c index a24e4da519..b79375218c 100644 --- a/src/mainboard/prodrive/atlas/early_gpio.c +++ b/src/mainboard/prodrive/atlas/early_gpio.c @@ -6,17 +6,28 @@ /* Early pad configuration in bootblock */ static const struct pad_config early_gpio_table[] = { - /* todo: gpio config */ -}; + /* SMB_CLK */ + PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1), + /* SMB_DATA */ + PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1), + + /* PCH HSID */ + PAD_CFG_GPI(GPP_A8, NONE, DEEP), + PAD_CFG_GPI(GPP_F19, NONE, DEEP), + PAD_CFG_GPI(GPP_H19, NONE, DEEP), + PAD_CFG_GPI(GPP_H23, NONE, DEEP), -static const struct pad_config early_uart_gpio_table[] = { - /* todo: gpio config */ + /* UART0 RX */ + PAD_CFG_NF(GPP_H10, NONE, DEEP, NF2), + /* UART0 TX */ + PAD_CFG_NF(GPP_H11, NONE, DEEP, NF2), + /* UART1 RX */ + PAD_CFG_NF(GPP_D17, NONE, DEEP, NF1), + /* UART1 TX */ + PAD_CFG_NF(GPP_D18, NONE, DEEP, NF1), }; void configure_early_gpio_pads(void) { - if (CONFIG(INTEL_LPSS_UART_FOR_CONSOLE)) - gpio_configure_pads(early_uart_gpio_table, ARRAY_SIZE(early_uart_gpio_table)); - gpio_configure_pads(early_gpio_table, ARRAY_SIZE(early_gpio_table)); } |