GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mb/cedarisland_crb: exclude GPIOs reconfiguration by FSP-M 

We should be sure that after romstage the pads will be configured
according to the config from gpio.h only. This patch sets the GPIO
configuration from gpio.h using the soc/intel/common/gpio.c driver
again in ramstage.

[1] https://review.coreboot.org/c/coreboot/+/40730

Change-Id: Ic49e504d96fe4fd44434e7b981f8d8d9e76880ef
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40735
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Andrey Petrov <andrey.petrov@gmail.com>
This commit is contained in:
Maxim Polyakov 2020-04-26 21:14:21 +03:00 committed by Andrey Petrov
parent 04a2edf689
commit c00f74a82c
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/mainboard/intel/cedarisland_crb/ramstage.c Normal file
View File

@ -0,0 +1,11 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/* This file is part of the coreboot project. */
#include <soc/ramstage.h>
#include "include/gpio.h"
void mainboard_silicon_init_params(FSPS_UPD *params)
{
/* configure Lewisburg PCH GPIO controller after FSP-M */
gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table));
}