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| author | Sam Shih <sam.shih@mediatek.com> | 2021-11-22 15:35:51 +0300 |
|---|---|---|
| committer | Matthias Brugger <matthias.bgg@gmail.com> | 2021-12-15 23:06:35 +0300 |
| commit | c3a064a32ed98437dd62ff30e07a4ea3c659852f (patch) | |
| tree | 52dfb463a9c918939affd05926a4b7dbf86f579d /arch/arm64/boot/dts/mediatek/mt7986a.dtsi | |
| parent | fd31f778da81fec188f3ac8e03da4338642a8f08 (diff) | |
| download | linux-c3a064a32ed98437dd62ff30e07a4ea3c659852f.tar.xz | |
arm64: dts: mediatek: add pinctrl support for mt7986a
Add mt7986a pinctrl node, and update pinmux setting for mt7986a
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Link: https://lore.kernel.org/r/20211122123552.8218-2-sam.shih@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Diffstat (limited to 'arch/arm64/boot/dts/mediatek/mt7986a.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi index 77906839cc85..b8da76b6ba47 100644 --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi @@ -107,6 +107,27 @@ status = "disabled"; }; + pio: pinctrl@1001f000 { + compatible = "mediatek,mt7986a-pinctrl"; + reg = <0 0x1001f000 0 0x1000>, + <0 0x11c30000 0 0x1000>, + <0 0x11c40000 0 0x1000>, + <0 0x11e20000 0 0x1000>, + <0 0x11e30000 0 0x1000>, + <0 0x11f00000 0 0x1000>, + <0 0x11f10000 0 0x1000>, + <0 0x1000b000 0 0x1000>; + reg-names = "gpio", "iocfg_rt", "iocfg_rb", "iocfg_lt", + "iocfg_lb", "iocfg_tr", "iocfg_tl", "eint"; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pio 0 0 100>; + interrupt-controller; + interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + }; + trng: trng@1020f000 { compatible = "mediatek,mt7986-rng", "mediatek,mt7623-rng"; |