src/mainboard/prodrive/hermes/bootblock.c

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #include <bootblock_common.h>
   4 #include <console/console.h>
   5 #include <gpio.h>
   6
   7 #include "gpio.h"
   8
   9 void bootblock_mainboard_early_init(void)
  10 {
  11         /* This is a hack for FSP because it does things in MemoryInit()
  12            which it shouldn't do. We have to prepare certain gpios here
  13            because of the brokenness in FSP. */
  14         program_early_gpio_pads();
  15 }
  16
  17 void bootblock_mainboard_init(void)
  18 {
  19         u8 bmc_hsi = (gpio_get(GPP_K13) << 3) |
  20                 (gpio_get(GPP_K12) << 2) |
  21                 (gpio_get(GPP_K14) << 1) |
  22                 (gpio_get(GPP_K16) << 0);
  23
  24         printk(BIOS_INFO, "BMC HSI 0x%x\n", bmc_hsi);
  25 }