diff options
| author | Ryder Lee <ryder.lee@mediatek.com> | 2021-03-30 01:24:48 +0800 |
|---|---|---|
| committer | Matthias Brugger <matthias.bgg@gmail.com> | 2021-03-30 11:48:27 +0200 |
| commit | 0da34906a9daadc1c3dacbaed051e5e0188939c3 (patch) | |
| tree | a839fde3195f08f5bacd8985092dc76fdce49a7b /arch/arm64/boot/dts/mediatek | |
| parent | f2674c0c748811e21b2c15b62951b2e21812ed01 (diff) | |
arm64: dts: mt7622: add ePA/eLNA pinmux for built-in WiFi
This just illustrates one of possible combinations. User should setup
the corresponding pins according to the onboard RF data that stores
in eeprom.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Link: https://lore.kernel.org/r/641c5e40f54e7c9c8eaa6be398d7169445b6fede.1617006498.git.ryder.lee@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Diffstat (limited to 'arch/arm64/boot/dts/mediatek')
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts index 08ad0ffb24df..f2dc850010f1 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts +++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts @@ -495,6 +495,16 @@ groups = "watchdog"; }; }; + + wmac_pins: wmac-pins { + mux { + function = "antsel"; + groups = "antsel0", "antsel1", "antsel2", "antsel3", + "antsel4", "antsel5", "antsel6", "antsel7", + "antsel8", "antsel9", "antsel12", "antsel13", + "antsel14", "antsel15", "antsel16", "antsel17"; + }; + }; }; &pwm { @@ -559,5 +569,7 @@ }; &wmac { + pinctrl-names = "default"; + pinctrl-0 = <&wmac_pins>; status = "okay"; }; |