From: Shin Son <shin.son@samsung.com>
To: Krzysztof Kozlowski <krzk@kernel.org>,
Sylwester Nawrocki <s.nawrocki@samsung.com>,
Chanwoo Choi <cw00.choi@samsung.com>,
Alim Akhtar <alim.akhtar@samsung.com>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Sunyeal Hong <sunyeal.hong@samsung.com>
Cc: Shin Son <shin.son@samsung.com>,
linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 4/4] arm64: dts: exynosautov920: add cpucl1/2 clock DT nodes
Date: Mon, 28 Apr 2025 20:35:17 +0900 [thread overview]
Message-ID: <20250428113517.426987-5-shin.son@samsung.com> (raw)
In-Reply-To: <20250428113517.426987-1-shin.son@samsung.com>
Add cmu_cpucl1/2(CPU Cluster 1 and CPU Cluster 2) clocks
for switch, cluster domains respectively.
Signed-off-by: Shin Son <shin.son@samsung.com>
---
.../arm64/boot/dts/exynos/exynosautov920.dtsi | 26 +++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynosautov920.dtsi b/arch/arm64/boot/dts/exynos/exynosautov920.dtsi
index 9350c53f935e..2cb8041c8a9f 100644
--- a/arch/arm64/boot/dts/exynos/exynosautov920.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynosautov920.dtsi
@@ -1090,6 +1090,32 @@ cmu_cpucl0: clock-controller@1ec00000 {
"cluster",
"dbg";
};
+
+ cmu_cpucl1: clock-controller@1ed00000 {
+ compatible = "samsung,exynosautov920-cmu-cpucl1";
+ reg = <0x1ed00000 0x8000>;
+ #clock-cells = <1>;
+
+ clocks = <&xtcxo>,
+ <&cmu_top DOUT_CLKCMU_CPUCL1_SWITCH>,
+ <&cmu_top DOUT_CLKCMU_CPUCL1_CLUSTER>;
+ clock-names = "oscclk",
+ "switch",
+ "cluster";
+ };
+
+ cmu_cpucl2: clock-controller@1ee00000 {
+ compatible = "samsung,exynosautov920-cmu-cpucl2";
+ reg = <0x1ee00000 0x8000>;
+ #clock-cells = <1>;
+
+ clocks = <&xtcxo>,
+ <&cmu_top DOUT_CLKCMU_CPUCL2_SWITCH>,
+ <&cmu_top DOUT_CLKCMU_CPUCL2_CLUSTER>;
+ clock-names = "oscclk",
+ "switch",
+ "cluster";
+ };
};
timer {
--
2.49.0
next prev parent reply other threads:[~2025-04-28 11:36 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20250428113540epcas2p4f8a2d6b473bdf6d71bd598e71fbf70c9@epcas2p4.samsung.com>
2025-04-28 11:35 ` [PATCH v2 0/4] Fix CPUCL0 add CPUCL1/2 clock support for exynosauto v920 SoC Shin Son
2025-04-28 11:35 ` [PATCH v2 1/4] dt-bindings: clock: exynosautov920: add cpucl1/2 clock definitions Shin Son
2025-04-30 7:28 ` (subset) " Krzysztof Kozlowski
2025-04-28 11:35 ` [PATCH v2 2/4] clk: samsung: exynosautov920: add cpucl1/2 clock support Shin Son
2025-04-30 7:28 ` (subset) " Krzysztof Kozlowski
2025-04-28 11:35 ` [PATCH v2 3/4] clk: samsung: exynosautov920: Fix incorrect CLKS_NR_CPUCL0 definition Shin Son
2025-04-30 7:26 ` Krzysztof Kozlowski
2025-04-30 8:44 ` 손신
2025-04-30 7:28 ` (subset) " Krzysztof Kozlowski
2025-04-28 11:35 ` Shin Son [this message]
2025-04-30 7:28 ` (subset) [PATCH v2 4/4] arm64: dts: exynosautov920: add cpucl1/2 clock DT nodes Krzysztof Kozlowski
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