[PATCH V4 10/13] arm64: dts: mt8183: add dvfsrc related nodes
From: Henry Chen <hidden>
Date: 2020-03-13 09:34:40
Also in:
linux-devicetree, linux-mediatek, linux-pm, lkml
Subsystem:
arm/mediatek soc support, the rest · Maintainers:
Matthias Brugger, AngeloGioacchino Del Regno, Linus Torvalds
Add DDR EMI provider dictating dram interconnect bus performance found on MT8183-based platforms Signed-off-by: Henry Chen <redacted> --- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index c0d08c8..57a55a3 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi@@ -12,6 +12,7 @@ #include <dt-bindings/reset-controller/mt8183-resets.h> #include "mt8183-pinfunc.h" #include <dt-bindings/soc/mtk,dvfsrc.h> +#include <dt-bindings/interconnect/mtk,mt8183-emi.h> / { compatible = "mediatek,mt8183";
@@ -164,6 +165,10 @@ reg = <0 0x10012000 0 0x1000>; clocks = <&infracfg CLK_INFRA_DVFSRC>; clock-names = "dvfsrc"; + ddr_emi: interconnect { + compatible = "mediatek,mt8183-emi"; + #interconnect-cells = <1>; + }; }; timer {
--
1.9.1
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