coreboot/src/soc
Tarun Tuli 33c666587a soc/intel/early_graphics: support to allow early graphics GPIO config
For early Sign of Life to work, we may need certain pin configurations
very early in boot (e.g. HDMI).  This may happen before romstage GPIOs
are configured, and bootblock is not suitable for field upgrading
existing devices.  Add a separate GPIO table that can be configured
when early graphics is invoked.

BUG=b:277861633
BRANCH=firmware-brya-14505.B
TEST=Builds and SoL functions on HDMI enabled variants

Change-Id: I7b3ce96a4166451e72aa70b3086eff3fb8b082b7
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74697
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
2023-05-08 13:13:34 +00:00
..
amd soc/amd/*/acpi/northbridge,pci0: don't hide PCI0 root device from OS 2023-05-08 13:03:14 +00:00
cavium treewide: Remove duplicated include <device/pci.h> 2023-02-01 03:03:34 +00:00
example/min86
intel soc/intel/early_graphics: support to allow early graphics GPIO config 2023-05-08 13:13:34 +00:00
mediatek soc/mediatek/mt8183: Fix set but unused variable 2023-04-24 13:58:13 +00:00
nvidia treewide: stop calling custom TPM log "TCPA" 2023-01-11 16:00:55 +00:00
qualcomm qualcomm/common: Pass FMAX_LIMIT flag for Lazor board to QcLib 2023-03-17 00:34:08 +00:00
rockchip
samsung treewide: Fix old-style declarations 2023-01-17 04:23:49 +00:00
sifive/fu540
ti
ucb/riscv