| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <baseboard/gpio.h> |
| #include <baseboard/variants.h> |
| #include <soc/gpio.h> |
| |
| /* Early pad configuration in bootblock */ |
| static const struct pad_config early_gpio_table[] = { |
| /* WWAN_RST# */ |
| PAD_CFG_GPO(GPP_F14, 0, PLTRST), |
| /* WWAN_PWR_EN */ |
| PAD_CFG_GPO(GPP_D17, 1, DEEP), |
| /* EC_IN_RW */ |
| PAD_CFG_GPI(GPP_E7, NONE, DEEP), |
| }; |
| |
| static const struct pad_config early_uart_gpio_table[] = { |
| /* UART0 RX */ |
| PAD_CFG_NF(GPP_H10, NONE, DEEP, NF2), |
| /* UART0 TX */ |
| PAD_CFG_NF(GPP_H11, NONE, DEEP, NF2), |
| }; |
| |
| void variant_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)); |
| } |