src/mainboard/system76/bonw14/gpio_early.c

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #include <mainboard/gpio.h>
   4 #include <soc/gpio.h>
   5
   6 static const struct pad_config early_gpio_table[] = {
   7         PAD_CFG_NF(GPP_C20, NONE, PLTRST, NF1), // UART2_RXD
   8         PAD_CFG_NF(GPP_C21, NONE, PLTRST, NF1), // UART2_TXD
   9         PAD_CFG_TERM_GPO(GPP_F22, 1, UP_20K, DEEP), // DGPU_RST#_PCH
  10         PAD_CFG_TERM_GPO(GPP_K22, 0, UP_5K, DEEP), // GPU_PWR_EN#
  11 };
  12
  13 void mainboard_configure_early_gpios(void)
  14 {
  15         gpio_configure_pads(early_gpio_table, ARRAY_SIZE(early_gpio_table));
  16 }