diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/brya/variants/yaviks/fw_config.c | 11 | ||||
| -rw-r--r-- | src/mainboard/google/brya/variants/yaviks/overridetree.cb | 3 |
2 files changed, 14 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/yaviks/fw_config.c b/src/mainboard/google/brya/variants/yaviks/fw_config.c index c0f0d8ca5e..c889c43cdf 100644 --- a/src/mainboard/google/brya/variants/yaviks/fw_config.c +++ b/src/mainboard/google/brya/variants/yaviks/fw_config.c @@ -61,6 +61,11 @@ static const struct pad_config sd_disable_pads[] = { PAD_NC_LOCK(GPP_H13, NONE, LOCK_CONFIG), }; +static const struct pad_config disable_wifi_pch_susclk[] = { + /* GPD8 ==> NC */ + PAD_NC(GPD8, NONE), +}; + void fw_config_gpio_padbased_override(struct pad_config *padbased_table) { if (fw_config_is_provisioned() && !fw_config_probe(FW_CONFIG(STORAGE, STORAGE_EMMC))) { @@ -83,4 +88,10 @@ void fw_config_gpio_padbased_override(struct pad_config *padbased_table) gpio_padbased_override(padbased_table, sd_disable_pads, ARRAY_SIZE(sd_disable_pads)); } + /* SAR_ID_3 for MT7922 */ + if (fw_config_probe(FW_CONFIG(WIFI_SAR_ID, SAR_ID_3))) { + printk(BIOS_INFO, "Disable PCH SUSCLK.\n"); + gpio_padbased_override(padbased_table, disable_wifi_pch_susclk, + ARRAY_SIZE(disable_wifi_pch_susclk)); + } } diff --git a/src/mainboard/google/brya/variants/yaviks/overridetree.cb b/src/mainboard/google/brya/variants/yaviks/overridetree.cb index 2dc7ddf590..fff0627d2e 100644 --- a/src/mainboard/google/brya/variants/yaviks/overridetree.cb +++ b/src/mainboard/google/brya/variants/yaviks/overridetree.cb @@ -7,6 +7,9 @@ fw_config end field WIFI_SAR_ID 2 3 option SAR_ID_0 0 + option SAR_ID_1 1 + option SAR_ID_2 2 + option SAR_ID_3 3 end field STYLUS 9 option STYLUS_ABSENT 0 |