From: Raghav Sharma <raghav.s@samsung.com>
To: krzk@kernel.org, s.nawrocki@samsung.com, cw00.choi@samsung.com,
alim.akhtar@samsung.com, mturquette@baylibre.com,
sboyd@kernel.org, robh@kernel.org, conor+dt@kernel.org,
sunyeal.hong@samsung.com, shin.son@samsung.com
Cc: 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, chandan.vn@samsung.com,
dev.tailor@samsung.com, karthik.sun@samsung.com,
Raghav Sharma <raghav.s@samsung.com>
Subject: [PATCH v2 3/3] arm64: dts: exynosautov920: add CMU_M2M clock DT nodes
Date: Mon, 15 Sep 2025 15:24:01 +0530 [thread overview]
Message-ID: <20250915095401.3699849-4-raghav.s@samsung.com> (raw)
In-Reply-To: <20250915095401.3699849-1-raghav.s@samsung.com>
Add required dt node for CMU_M2M block, which provides
clocks for M2M IP
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
arch/arm64/boot/dts/exynos/exynosautov920.dtsi | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynosautov920.dtsi b/arch/arm64/boot/dts/exynos/exynosautov920.dtsi
index 0fdf2062930a..d19d71faa6f8 100644
--- a/arch/arm64/boot/dts/exynos/exynosautov920.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynosautov920.dtsi
@@ -1454,6 +1454,19 @@ pinctrl_aud: pinctrl@1a460000 {
reg = <0x1a460000 0x10000>;
};
+ cmu_m2m: clock-controller@1a800000 {
+ compatible = "samsung,exynosautov920-cmu-m2m";
+ reg = <0x1a800000 0x8000>;
+ #clock-cells = <1>;
+
+ clocks = <&xtcxo>,
+ <&cmu_top DOUT_CLKCMU_M2M_NOC>,
+ <&cmu_top DOUT_CLKCMU_M2M_JPEG>;
+ clock-names = "oscclk",
+ "noc",
+ "jpeg";
+ };
+
cmu_cpucl0: clock-controller@1ec00000 {
compatible = "samsung,exynosautov920-cmu-cpucl0";
reg = <0x1ec00000 0x8000>;
--
2.34.1
next prev parent reply other threads:[~2025-09-15 9:45 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20250915094509epcas5p355b63f77800068afa6b891068080cde7@epcas5p3.samsung.com>
2025-09-15 9:53 ` [PATCH v2 0/3] Add clock support for CMU_M2M Raghav Sharma
[not found] ` <CGME20250915094512epcas5p223e2eb264967508527f478eb2200be83@epcas5p2.samsung.com>
2025-09-15 9:53 ` [PATCH v2 1/3] dt-bindings: clock: exynosautov920: add m2m clock definitions Raghav Sharma
2025-09-18 8:51 ` Alim Akhtar
2025-09-22 16:06 ` Rob Herring (Arm)
2025-10-13 1:01 ` (subset) " Krzysztof Kozlowski
[not found] ` <CGME20250915094515epcas5p3210f5c66a24a7a7f23a04075e7636a89@epcas5p3.samsung.com>
2025-09-15 9:54 ` [PATCH v2 2/3] clk: samsung: exynosautov920: add clock support Raghav Sharma
2025-09-18 8:54 ` Alim Akhtar
2025-10-13 1:01 ` (subset) " Krzysztof Kozlowski
[not found] ` <CGME20250915094517epcas5p2186fc92cca758b6fe610c0ec91ee51bc@epcas5p2.samsung.com>
2025-09-15 9:54 ` Raghav Sharma [this message]
2025-09-18 9:02 ` [PATCH v2 3/3] arm64: dts: exynosautov920: add CMU_M2M clock DT nodes Alim Akhtar
2025-10-13 1:01 ` (subset) " Krzysztof Kozlowski
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