[PATCH v2 4/4] arm64: dts: Add spi bus dts
From: Daniel Kurtz <hidden>
Date: 2015-06-30 07:56:01
Also in:
linux-devicetree, linux-mediatek, linux-spi, lkml
Hi Leilk, On Mon, Jun 29, 2015 at 9:04 PM, Leilk Liu [off-list ref] wrote:
quoted hunk ↗ jump to hunk
This patch adds MT8173 spi bus controllers into device tree. Signed-off-by: Leilk Liu <redacted> --- arch/arm64/boot/dts/mediatek/mt8173.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+)diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index 512e4eb..923d2eb 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi@@ -259,6 +259,15 @@ status = "disabled"; }; + spi: spi at 1100a000 { + compatible = "mediatek,mt8173-spi"; + reg = <0 0x1100a000 0 0x1000>; + interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_LOW>; + clocks = <&pericfg CLK_PERI_SPI0>; + clock-names = "main";
Please also add the spi pinctl node, and set it as the default pinctl for this spi node.
+ status = "disabled";
+ };
+
mmsys: mmsys at 14000000 {
compatible = "mediatek,mt8173-mmsys", "syscon";
reg = <0 0x14000000 0 0x1000>;
--
1.8.1.1.dirty
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