linux-kernel - [PATCH 08/13] arm64: dts: exynos: gs101: enable cmu-peric0 clock controller

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Message-ID: <20231214105243.3707730-9-tudor.ambarus@linaro.org>
Date:   Thu, 14 Dec 2023 10:52:38 +0000
From:   Tudor Ambarus <tudor.ambarus@...aro.org>
To:     peter.griffin@...aro.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, mturquette@...libre.com,
        sboyd@...nel.org, conor+dt@...nel.org, andi.shyti@...nel.org,
        alim.akhtar@...sung.com, gregkh@...uxfoundation.org,
        jirislaby@...nel.org, catalin.marinas@....com, will@...nel.org,
        s.nawrocki@...sung.com, tomasz.figa@...il.com,
        cw00.choi@...sung.com, arnd@...db.de, semen.protsenko@...aro.org
Cc:     andre.draszik@...aro.org, saravanak@...gle.com,
        willmcvicker@...gle.com, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-clk@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-i2c@...r.kernel.org, linux-serial@...r.kernel.org,
        Tudor Ambarus <tudor.ambarus@...aro.org>
Subject: [PATCH 08/13] arm64: dts: exynos: gs101: enable cmu-peric0 clock controller

Enable the cmu-peric0 clock controller. It feeds USI and I3c.

Signed-off-by: Tudor Ambarus <tudor.ambarus@...aro.org>
---
 arch/arm64/boot/dts/exynos/google/gs101.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/exynos/google/gs101.dtsi b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
index 9747cb3fa03a..d0b0ad70c6ba 100644
--- a/arch/arm64/boot/dts/exynos/google/gs101.dtsi
+++ b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
@@ -339,6 +339,18 @@ ppi_cluster2: interrupt-partition-2 {
 			};
 		};
 
+		cmu_peric0: clock-controller@...00000 {
+			compatible = "google,gs101-cmu-peric0";
+			reg = <0x10800000 0x4000>;
+			#clock-cells = <1>;
+			clocks = <&ext_24_5m>,
+				 <&cmu_top CLK_DOUT_CMU_PERIC0_BUS>,
+				 <&cmu_top CLK_DOUT_CMU_PERIC0_IP>;
+			clock-names = "oscclk",
+				      "dout_cmu_peric0_bus",
+				      "dout_cmu_peric0_ip";
+		};
+
 		sysreg_peric0: syscon@...20000 {
 			compatible = "google,gs101-peric0-sysreg", "syscon";
 			reg = <0x10820000 0x10000>;
-- 
2.43.0.472.g3155946c3a-goog