| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <soc/gpio.h> |
| |
| #include "gpio.h" |
| |
| /* Early pad configuration in bootblock */ |
| static const struct pad_config early_gpio_table[] = { |
| /* 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), |
| |
| /* 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) |
| { |
| gpio_configure_pads(early_gpio_table, ARRAY_SIZE(early_gpio_table)); |
| } |