[PATCH v3 3/4] dt-bindings: mediatek: add descriptions for larbid
From: honghui.zhang at mediatek.com <hidden>
Date: 2017-08-04 01:33:34
Also in:
linux-devicetree, linux-iommu, linux-mediatek, lkml
Subsystem:
mediatek smi driver, memory controller drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Yong Wu, Krzysztof Kozlowski, Rob Herring, Conor Dooley, Linus Torvalds
From: Honghui Zhang <redacted> This patch add larbid descritptions for mediatek's gen1 smi larb hardware. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Honghui Zhang <redacted> --- .../bindings/memory-controllers/mediatek,smi-larb.txt | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
index 21277a5..ddf46b8 100644
--- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
+++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt@@ -15,6 +15,9 @@ Required properties: the register. - "smi" : It's the clock for transfer data and command. +Required property for mt2701: +- mediatek,larb-id :the hardware id of this larb. + Example: larb1: larb at 16010000 { compatible = "mediatek,mt8173-smi-larb";
@@ -25,3 +28,15 @@ Example: <&vdecsys CLK_VDEC_LARB_CKEN>; clock-names = "apb", "smi"; }; + +Example for mt2701: + larb0: larb at 14010000 { + compatible = "mediatek,mt2701-smi-larb"; + reg = <0 0x14010000 0 0x1000>; + mediatek,smi = <&smi_common>; + mediatek,larb-id = <0>; + clocks = <&mmsys CLK_MM_SMI_LARB0>, + <&mmsys CLK_MM_SMI_LARB0>; + clock-names = "apb", "smi"; + power-domains = <&scpsys MT2701_POWER_DOMAIN_DISP>; + };
--
2.6.4