diff mbox series

[RFC,7/7] arm64: dts: mt8183: add dvfsrc related nodes

Message ID 1546436644-19234-8-git-send-email-henryc.chen@mediatek.com (mailing list archive)
State New, archived
Headers show
Series Add driver for dvfsrc and add support for active state of scpsys on mt8183 | expand

Commit Message

Henry Chen Jan. 2, 2019, 1:44 p.m. UTC 
Enable dvfsrc on mt8183 platform.

Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8183.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index e396410..06206fd 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -132,6 +132,14 @@ 
 		clock-output-names = "clk26m";
 	};
 
+	dvfsrc_top@10012000 {
+		compatible = "mediatek,mt8183-dvfsrc";
+		reg = <0 0x10012000 0 0x1000>;
+		clocks = <&infracfg CLK_INFRA_DVFSRC>;
+		clock-names = "dvfsrc";
+		dram_type = <MT8183_DVFSRC_OPP_LP4>;
+	};
+
 	timer {
 		compatible = "arm,armv8-timer";
 		interrupt-parent = <&gic>;