diff options
| author | Wisley Chen <wisley.chen@quanta.corp-partner.google.com> | 2022-12-14 18:08:53 +0600 |
|---|---|---|
| committer | Martin L Roth <gaumless@gmail.com> | 2022-12-17 20:26:49 +0000 |
| commit | 964a60360a11ce06a65d1eceb15ee0100574dc3d (patch) | |
| tree | 86f92d2b172403166e78d44549e891678eff418c /src/mainboard/google/brya/variants | |
| parent | 3228b266b2c6da6cd274c0905a960bd4300fc567 (diff) | |
mb/google/nissa/var/yaviks: Enable wifi SAR
Enable wifi sar function for yaviks.
Use the fw_config to separate SAR setting for different wifi card.
BUG=259199095
TEST=build, enabled iwlwifi debug, and check dmesg
Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com>
Change-Id: I3ced65368ee66e084e58d66cff8f75147f665d71
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70750
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Diffstat (limited to 'src/mainboard/google/brya/variants')
| -rw-r--r-- | src/mainboard/google/brya/variants/yaviks/Makefile.inc | 1 | ||||
| -rw-r--r-- | src/mainboard/google/brya/variants/yaviks/overridetree.cb | 10 | ||||
| -rw-r--r-- | src/mainboard/google/brya/variants/yaviks/variant.c | 12 |
3 files changed, 23 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/yaviks/Makefile.inc b/src/mainboard/google/brya/variants/yaviks/Makefile.inc index d38141ca24..06e2f8dfbf 100644 --- a/src/mainboard/google/brya/variants/yaviks/Makefile.inc +++ b/src/mainboard/google/brya/variants/yaviks/Makefile.inc @@ -3,4 +3,5 @@ bootblock-y += gpio.c romstage-y += gpio.c +ramstage-$(CONFIG_FW_CONFIG) += variant.c ramstage-y += gpio.c diff --git a/src/mainboard/google/brya/variants/yaviks/overridetree.cb b/src/mainboard/google/brya/variants/yaviks/overridetree.cb index 3ad4ff3523..61c9188d91 100644 --- a/src/mainboard/google/brya/variants/yaviks/overridetree.cb +++ b/src/mainboard/google/brya/variants/yaviks/overridetree.cb @@ -1,3 +1,13 @@ +fw_config + field DB_USB 0 1 + option DB_NONE 0 + option DB_1C_1A 1 + end + field WIFI_SAR_ID 2 3 + option SAR_ID_0 0 + end +end + chip soc/intel/alderlake register "sagv" = "SaGv_Enabled" diff --git a/src/mainboard/google/brya/variants/yaviks/variant.c b/src/mainboard/google/brya/variants/yaviks/variant.c new file mode 100644 index 0000000000..0db334d474 --- /dev/null +++ b/src/mainboard/google/brya/variants/yaviks/variant.c @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#include <fw_config.h> +#include <sar.h> + +const char *get_wifi_sar_cbfs_filename(void) +{ + if (fw_config_probe(FW_CONFIG(WIFI_SAR_ID, SAR_ID_0))) + return "wifi_sar_0.hex"; + + return NULL; +} |