mb/google/dedede/var/sasukette: Add FW_CONFIG probe for EXT_VR

commit df520855 (soc/intel/jsl: Add disable_external_bypass_vr config)
Add FW_CONFIG probe for don't stuffing ANPEC APW8738BQBI IC.

BUG=b:190727416
BRANCH=dedede
TEST=test for enter S0ix and resume normally by powerd_dbus_suspend

Signed-off-by: Zhi Li <lizhi7@huaqin.corp-partner.google.com>
Change-Id: I15ab30f14df9dc02157009091aa8398e2fa75188
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56804
Reviewed-by: Weimin Wu <wuweimin@huaqin.corp-partner.google.com>
Reviewed-by: Henry Sun <henrysun@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Zhi Li 2021-08-03 21:35:49 +08:00 committed by Felix Held
parent 8d268e9bda
commit d59c950379
2 changed files with 14 additions and 0 deletions

View File

@ -24,6 +24,10 @@ fw_config
option LTE_ABSENT 0
option LTE_PRESENT 1
end
field EXT_VR 18
option EXT_VR_PRESENT 0
option EXT_VR_ABSENT 1
end
end
chip soc/intel/jasperlake

View File

@ -6,6 +6,7 @@
#include <fw_config.h>
#include <soc/pci_devs.h>
#include <drivers/i2c/generic/chip.h>
#include <soc/soc_chip.h>
extern struct chip_operations drivers_i2c_generic_ops;
@ -29,7 +30,16 @@ static void audio_codec_update(void)
config->hid = "RTL5682";
}
static void ext_vr_update(void)
{
struct soc_intel_jasperlake_config *cfg = config_of_soc();
if (fw_config_probe(FW_CONFIG(EXT_VR, EXT_VR_ABSENT)))
cfg->disable_external_bypass_vr = 1;
}
void variant_devtree_update(void)
{
audio_codec_update();
ext_vr_update();
}