2020-12-24 06:10:34

by Henry Chen

[permalink] [raw]
Subject: [PATCH V6 09/13] arm64: dts: mt8183: add dvfsrc related nodes

Add DDR EMI provider dictating dram interconnect bus performance found on
MT8183-based platforms

Signed-off-by: Henry Chen <[email protected]>
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 06ef8e0..22b3a68 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -11,6 +11,7 @@
#include <dt-bindings/reset-controller/mt8183-resets.h>
#include <dt-bindings/phy/phy.h>
#include "mt8183-pinfunc.h"
+#include <dt-bindings/interconnect/mtk,mt8183-emi.h>

/ {
compatible = "mediatek,mt8183";
@@ -331,6 +332,7 @@
ddr_emi: dvfsrc@10012000 {
compatible = "mediatek,mt8183-dvfsrc";
reg = <0 0x10012000 0 0x1000>;
+ #interconnect-cells = <1>;
};

pwrap: pwrap@1000d000 {
--
1.9.1