linux-kernel - [PATCH v18 2/7] arm64: dts: mt8183: add svs device information

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Message-ID: <20210603072338.11244-3-roger.lu@mediatek.com>
Date:   Thu, 3 Jun 2021 15:23:33 +0800
From:   Roger Lu <roger.lu@...iatek.com>
To:     Matthias Brugger <matthias.bgg@...il.com>,
        Enric Balletbo Serra <eballetbo@...il.com>,
        Kevin Hilman <khilman@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Nicolas Boichat <drinkcat@...gle.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>
CC:     Fan Chen <fan.chen@...iatek.com>,
        HenryC Chen <HenryC.Chen@...iatek.com>,
        YT Lee <yt.lee@...iatek.com>,
        Xiaoqing Liu <Xiaoqing.Liu@...iatek.com>,
        Charles Yang <Charles.Yang@...iatek.com>,
        Angus Lin <Angus.Lin@...iatek.com>,
        Mark Rutland <mark.rutland@....com>,
        Nishanth Menon <nm@...com>, Roger Lu <roger.lu@...iatek.com>,
        <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <linux-pm@...r.kernel.org>,
        <Project_Global_Chrome_Upstream_Group@...iatek.com>,
        Guenter Roeck <linux@...ck-us.net>
Subject: [PATCH v18 2/7] arm64: dts: mt8183: add svs device information

add compitable/reg/irq/clock/efuse setting in svs node

Signed-off-by: Roger Lu <roger.lu@...iatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8183.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index c5e822b6b77a..d7bb8f539ca2 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -658,6 +658,18 @@
 			status = "disabled";
 		};
 
+		svs: svs@...0b000 {
+			compatible = "mediatek,mt8183-svs";
+			reg = <0 0x1100b000 0 0x1000>;
+			interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&infracfg CLK_INFRA_THERM>;
+			clock-names = "main";
+			nvmem-cells = <&svs_calibration>,
+				      <&thermal_calibration>;
+			nvmem-cell-names = "svs-calibration-data",
+					   "t-calibration-data";
+		};
+
 		thermal: thermal@...0b000 {
 			#thermal-sensor-cells = <1>;
 			compatible = "mediatek,mt8183-thermal";
@@ -1084,6 +1096,9 @@
 			mipi_tx_calibration: calib@190 {
 				reg = <0x190 0xc>;
 			};
+			svs_calibration: calib@580 {
+				reg = <0x580 0x64>;
+			};
 		};
 
 		u3phy: t-phy@...40000 {
-- 
2.18.0