soc/intel/tigerlake: Add mainboard hook for overriding SoC config

TEST=util/abuild/abuild -t GOOGLE_VOLTEER -c max -x
BUG=b:154333137

Change-Id: Iff28e4a29fab5c22c410cdc743d0402134c4ac56
Signed-off-by: jbk@chromium.org
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44914
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Jes Klinke 2020-08-28 13:44:21 -07:00 committed by Patrick Georgi
parent 2ad859988b
commit 476ca3a0b6
2 changed files with 7 additions and 0 deletions

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@ -82,6 +82,11 @@ static const pci_devfn_t serial_io_dev[] = {
PCH_DEVFN_UART2
};
__weak void mainboard_update_soc_chip_config(struct soc_intel_tigerlake_config *config)
{
/* Override settings per board. */
}
/* UPD parameters to be initialized before SiliconInit */
void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd)
{
@ -92,6 +97,7 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd)
struct device *dev;
struct soc_intel_tigerlake_config *config;
config = config_of_soc();
mainboard_update_soc_chip_config(config);
/* Parse device tree and enable/disable Serial I/O devices */
parse_devicetree(params);

View File

@ -9,6 +9,7 @@
#include <soc/soc_chip.h>
void mainboard_silicon_init_params(FSP_S_CONFIG *params);
void mainboard_update_soc_chip_config(struct soc_intel_tigerlake_config *config);
void soc_init_pre_device(void *chip_info);
#endif