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Thu, 29 May 2025 11:17:18 +0000 (GMT) X-AuditID: b6c32a52-40bff70000004c16-35-6838423d6874 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgmcp1.samsung.com (Symantec Messaging Gateway) with SMTP id 8D.D0.19478.D3248386; Thu, 29 May 2025 20:17:17 +0900 (KST) Received: from bose.samsungds.net (unknown [107.108.83.9]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20250529111715epsmtip16ae03b6cb035bd17825b1eb64d85c26c~D_1fb-zLZ2103321033epsmtip1G; Thu, 29 May 2025 11:17:14 +0000 (GMT) From: Raghav Sharma 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, richardcochran@gmail.com, 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, netdev@vger.kernel.org, chandan.vn@samsung.com, karthik.sun@samsung.com, dev.tailor@samsung.com, Raghav Sharma Subject: [PATCH v3 4/4] arm64: dts: exynosautov920: add CMU_HSI2 clock DT nodes Date: Thu, 29 May 2025 16:56:40 +0530 Message-Id: <20250529112640.1646740-5-raghav.s@samsung.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250529112640.1646740-1-raghav.s@samsung.com> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFuphkeLIzCtJLcpLzFFi42LZdlhJTtfWySLDYOMxK4sH87axWUz4EmGx Zu85JovrX56zWtzbsYzdYv6Rc6wWjTPeMFmcP7+B3WLT42usFh977rFaXN41h81ixvl9TBYX T7laHFsgZvF95R1GiyNnXjBb/N+zg93i8Jt2Vot/1zayWEw+vpbVomnZeiYHUY/3N1rZPXbO usvusWlVJ5vH5iX1Hn1bVjF6fN4kF8AWxWWTkpqTWZZapG+XwJWxf3InW8EDzoqrvVvYGxjf sncxcnJICJhIvGltY+5i5OIQEtjOKHFi12dmiISExL7/vxkhbGGJlf+es0MUvWWUaO7fD5Zg E9CSuLL9HRtIQkSgi0ni3L9XLCAOs8BOJom2x9vAdggL+Ess/vIKbCyLgKrEre2P2EBsXgFr iS+XN7JBrJCX2H/wLFgNp4CNxN2bz1lAbCGgmo/bzzBD1AtKnJz5BCzODFTfvHU28wRGgVlI UrOQpBYwMq1iFE0tKM5Nz00uMNQrTswtLs1L10vOz93ECI4wraAdjMvW/9U7xMjEwXiIUYKD WUmEt8neLEOINyWxsiq1KD++qDQntfgQozQHi5I4r3JOZ4qQQHpiSWp2ampBahFMlomDU6qB idvibYjTjh3t77kylfP2Bt03DHy/lcnuflfZzI6fJV6Pftw7LKM2qzA+a8Nke72v5z/9nTd1 u+DuQzdO7jd5YNB9WlAxd/7iz1OcfhdHMh2w8A3am/Vzts8u4/bc1WnPTDIOWcn+ivy9VVVp s/xtFRWV2X/v+uelL38i+UfFLUrhRl5Mw926w1V712uGzn+Wt3lZ9C3PD1M6TsfdXlF2+s7H 7KvX3m2QUZZvTp6cqFQ89X/RJls//8SLHim80dsuVLP8O6GhFtuknO45qXrpPsO5cpdUr/V6 7+3QnM7y6hzDGaW7zb+aLcNeeqQdSEiVWv8vqDrMPkj6icty1ZNfeVf01Ur+WPmn1MTU7IRH gRJLcUaioRZzUXEiAAc6exQfAwAA X-CMS-MailID: 20250529111718epcas5p4572d6aa7ae959b585b658d5a94f2b4ef X-Msg-Generator: CA X-Sendblock-Type: REQ_APPROVE CMS-TYPE: 105P cpgsPolicy: CPGSC10-543,Y X-CFilter-Loop: Reflected X-CMS-RootMailID: 20250529111718epcas5p4572d6aa7ae959b585b658d5a94f2b4ef References: <20250529112640.1646740-1-raghav.s@samsung.com> Add required dt node for CMU_HSI2 block, which provides clocks to ufs and ethernet IPs Signed-off-by: Raghav Sharma --- arch/arm64/boot/dts/exynos/exynosautov920.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/exynosautov920.dtsi b/arch/arm64/boot/dts/exynos/exynosautov920.dtsi index 2cb8041c8a9f..7890373f5da0 100644 --- a/arch/arm64/boot/dts/exynos/exynosautov920.dtsi +++ b/arch/arm64/boot/dts/exynos/exynosautov920.dtsi @@ -1048,6 +1048,23 @@ pinctrl_hsi1: pinctrl@16450000 { interrupts = ; }; + cmu_hsi2: clock-controller@16b00000 { + compatible = "samsung,exynosautov920-cmu-hsi2"; + reg = <0x16b00000 0x8000>; + #clock-cells = <1>; + + clocks = <&xtcxo>, + <&cmu_top DOUT_CLKCMU_HSI2_NOC>, + <&cmu_top DOUT_CLKCMU_HSI2_NOC_UFS>, + <&cmu_top DOUT_CLKCMU_HSI2_UFS_EMBD>, + <&cmu_top DOUT_CLKCMU_HSI2_ETHERNET>; + clock-names = "oscclk", + "noc", + "ufs", + "embd", + "ethernet"; + }; + pinctrl_hsi2: pinctrl@16c10000 { compatible = "samsung,exynosautov920-pinctrl"; reg = <0x16c10000 0x10000>;