diff options
| author | Sam Shih <sam.shih@mediatek.com> | 2021-11-22 20:35:52 +0800 |
|---|---|---|
| committer | Matthias Brugger <matthias.bgg@gmail.com> | 2021-12-15 21:06:35 +0100 |
| commit | f40c0f800f15e9e3566cb39a9eee2855c634eb5f (patch) | |
| tree | 523f37eb80929b48ab19051bf5e5e65b9a85e12f /arch | |
| parent | c3a064a32ed98437dd62ff30e07a4ea3c659852f (diff) | |
arm64: dts: mediatek: add pinctrl support for mt7986b
Add mt7986b pinctrl node
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Link: https://lore.kernel.org/r/20211122123552.8218-3-sam.shih@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 29 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt7986b.dtsi | 12 |
3 files changed, 42 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile index 0127284dbc2d..8c1e18032f9f 100644 --- a/arch/arm64/boot/dts/mediatek/Makefile +++ b/arch/arm64/boot/dts/mediatek/Makefile @@ -8,6 +8,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-rfb.dtb +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986b-rfb.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt8167-pumpkin.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-elm.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-elm-hana.dtb diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts new file mode 100644 index 000000000000..5fb752edd754 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts @@ -0,0 +1,29 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (C) 2021 MediaTek Inc. + * Author: Sam.Shih <sam.shih@mediatek.com> + */ + +/dts-v1/; +#include "mt7986b.dtsi" + +/ { + model = "MediaTek MT7986b RFB"; + compatible = "mediatek,mt7986b-rfb"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory { + reg = <0 0x40000000 0 0x40000000>; + }; +}; + +&uart0 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt7986b.dtsi b/arch/arm64/boot/dts/mediatek/mt7986b.dtsi new file mode 100644 index 000000000000..23923b9f8944 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt7986b.dtsi @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (C) 2021 MediaTek Inc. + * Author: Sam.Shih <sam.shih@mediatek.com> + */ + +#include "mt7986a.dtsi" + +&pio { + compatible = "mediatek,mt7986b-pinctrl"; + gpio-ranges = <&pio 0 0 41>, <&pio 66 66 35>; +}; |