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Tue, 28 Jul 2026 11:52:52 +0000 (GMT) From: "raghav.s" To: krzk@kernel.org, s.nawrocki@samsung.com, cw00.choi@samsung.com, peter.griffin@linaro.org, alim.akhtar@samsung.com, mturquette@baylibre.com, sboyd@kernel.org, bmasney@redhat.com, robh@kernel.org, conor+dt@kernel.org 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, hajun.sung@samsung.com, raghav.s@samsung.com, is.gandhi@samsung.com, ts.amit@samsung.com, pokala.reddy@samsung.com Subject: [PATCH 04/13] arm64: dts: exynos8855: add cmu_top & cmu_peric clock DT nodes Date: Tue, 28 Jul 2026 17:41:02 +0530 Message-Id: <20260728121111.2077860-5-raghav.s@samsung.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260728121111.2077860-1-raghav.s@samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CMS-MailID: 20260728115256epcas5p38cbcfe68218d08301d237705388e6e62 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" CMS-TYPE: 105P cpgsPolicy: CPGSC10-543,Y X-CFilter-Loop: Reflected X-CMS-RootMailID: 20260728115256epcas5p38cbcfe68218d08301d237705388e6e62 References: <20260728121111.2077860-1-raghav.s@samsung.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260728_045305_713262_FEFBFC9B X-CRM114-Status: GOOD ( 14.56 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add required dt node for cmu_top & cmu_peric block Signed-off-by: raghav.s --- arch/arm64/boot/dts/exynos/exynos8855.dtsi | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/exynos8855.dtsi b/arch/arm64/boot/dts/exynos/exynos8855.dtsi index 9d82fceb5130..0053730b3e01 100644 --- a/arch/arm64/boot/dts/exynos/exynos8855.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos8855.dtsi @@ -10,6 +10,7 @@ */ #include +#include / { compatible = "samsung,exynos8855"; @@ -165,12 +166,35 @@ pinctrl_cmgp: pinctrl@12030000 { interrupts = ; }; + cmu_top: clock-controller@13900000 { + compatible = "samsung,exynos8855-cmu-top"; + reg = <0x13900000 0x8000>; + #clock-cells = <1>; + clocks = <&oscclk>; + clock-names = "oscclk"; + }; + pinctrl_usi: pinctrl@15030000 { compatible = "samsung,exynos8855-pinctrl"; reg = <0x15030000 0x1000>; interrupts = ; }; + cmu_peric: clock-controller@15400000 { + compatible = "samsung,exynos8855-cmu-peric"; + reg = <0x15400000 0x8000>; + #clock-cells = <1>; + + clocks = <&oscclk>, + <&cmu_top CLKCMU_DOUT_PERIC_NOC>, + <&cmu_top CLKCMU_DOUT_PERIC_MMC_CARD>, + <&cmu_top CLKCMU_DOUT_PERIC_IP>; + clock-names = "oscclk", + "bus", + "mmc_card", + "ip"; + }; + pinctrl_peric: pinctrl@15440000 { compatible = "samsung,exynos8855-pinctrl"; reg = <0x15440000 0x1000>; -- 2.34.1