linux-kernel - [PATCH v2 2/2] arm64: dts: fsd: add sysreg device node

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Message-Id: <20221125070657.28335-3-sriranjani.p@samsung.com>
Date:   Fri, 25 Nov 2022 12:36:57 +0530
From:   Sriranjani P <sriranjani.p@...sung.com>
To:     robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        lee@...nel.org, devicetree@...r.kernel.org,
        alim.akhtar@...sung.com, pankaj.dubey@...sung.com,
        ravi.patel@...sung.com
Cc:     linux-kernel@...r.kernel.org,
        Sriranjani P <sriranjani.p@...sung.com>
Subject: [PATCH v2 2/2] arm64: dts: fsd: add sysreg device node

Add SYSREG controller device node, which is available in PERIC, FSYS0 and
FSYS1 block of FSD SoC.

Signed-off-by: Alim Akhtar <alim.akhtar@...sung.com>
Signed-off-by: Pankaj Dubey <pankaj.dubey@...sung.com>
Signed-off-by: Sriranjani P <sriranjani.p@...sung.com>
---
 arch/arm64/boot/dts/tesla/fsd.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/tesla/fsd.dtsi b/arch/arm64/boot/dts/tesla/fsd.dtsi
index f35bc5a288c2..76d08d9fa01d 100644
--- a/arch/arm64/boot/dts/tesla/fsd.dtsi
+++ b/arch/arm64/boot/dts/tesla/fsd.dtsi
@@ -492,6 +492,11 @@
 				"dout_cmu_peric_shared1div4_dmaclk";
 		};
 
+		sysreg_peric: system-controller@...30000 {
+			compatible = "tesla,fsd-sysreg", "syscon";
+			reg = <0x0 0x14030000 0x0 0x1000>;
+		};
+
 		clock_fsys0: clock-controller@...10000 {
 			compatible = "tesla,fsd-clock-fsys0";
 			reg = <0x0 0x15010000 0x0 0x3000>;
@@ -506,6 +511,11 @@
 				"dout_cmu_fsys0_shared0div4";
 		};
 
+		sysreg_fsys0: system-controller@...30000 {
+			compatible = "tesla,fsd-sysreg", "syscon";
+			reg = <0x0 0x15030000 0x0 0x1000>;
+		};
+
 		clock_fsys1: clock-controller@...10000 {
 			compatible = "tesla,fsd-clock-fsys1";
 			reg = <0x0 0x16810000 0x0 0x3000>;
@@ -518,6 +528,11 @@
 				"dout_cmu_fsys1_shared0div4";
 		};
 
+		sysreg_fsys1: system-controller@...30000 {
+			compatible = "tesla,fsd-sysreg", "syscon";
+			reg = <0x0 0x16830000 0x0 0x1000>;
+		};
+
 		mdma0: dma-controller@...00000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x0 0x10100000 0x0 0x1000>;
-- 
2.17.1