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Wed, 14 May 2025 09:52:42 +0000 (GMT) X-AuditID: b6c32a29-55afd7000000223e-73-682467eac1b0 Received: from epsmtip2.samsung.com ( [182.195.34.31]) by epsmgms1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id 11.9B.08766.AE764286; Wed, 14 May 2025 18:52:42 +0900 (KST) Received: from bose.samsungds.net (unknown [107.108.83.9]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20250514095239epsmtip24e9d87979a0f3e94d227111f61c1db9a~-XAWwEijB1817318173epsmtip2M; Wed, 14 May 2025 09:52:39 +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, dev.tailor@samsung.com, chandan.vn@samsung.com, karthik.sun@samsung.com, Raghav Sharma Subject: [PATCH v2 3/3] arm64: dts: exynosautov920: add CMU_HSI2 clock DT nodes Date: Wed, 14 May 2025 15:32:14 +0530 Message-Id: <20250514100214.2479552-4-raghav.s@samsung.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250514100214.2479552-1-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+NgFupjkeLIzCtJLcpLzFFi42LZdlhJXvdVukqGQet/E4sH87axWUz4EmGx Zu85JovrX56zWtzbsYzdYv6Rc6wWjTPeMFmcP7+B3WLT42usFh977rFaXN41h81ixvl9TBYX T7laHFsgZvF95R1GiyNnXjBb/N+zg93i8Jt2Vot/1zayWEw+vpbVomnZeiYHUY/3N1rZPXbO usvusWlVJ5vH5iX1Hn1bVjF6fN4kF8AWxWWTkpqTWZZapG+XwJWxf3InW8EDzoqrvVvYGxjf sncxcnJICJhI3Nk9jbGLkYtDSGA3o8T2PU+ZIRISEvv+/2aEsIUlVv57DtYgJPCWUWLFixwQ m01AS+LK9ndsIM0iAl1MEuf+vWIBSTAL7GSSWLleAsQWFvCX2Lj8MFicRUBVYt32PlYQm1fA WmL9zC8sEAvkJfYfPAu2mFPARuLri8vMEMusJVpezWGCqBeUODnzCdR8eYnmrbOZJzAKzEKS moUktYCRaRWjZGpBcW56brFhgWFearlecWJucWleul5yfu4mRnCUaWnuYNy+6oPeIUYmDsZD jBIczEoivNezlDOEeFMSK6tSi/Lji0pzUosPMUpzsCiJ84q/6E0REkhPLEnNTk0tSC2CyTJx cEo1MK3b/HpX2G6R0pszorWnbry2MKH1zKIbQQ9WiE7tsorvD/4puyXq89sc/wtdNiHThDel Wu1++33dg0XKsU7LNWRWdkrft9meu/oo+z+rllnXFwQ/P9+7dOW7mVz8tzZJZ+Ye8BNebPaw /qO4nUT+vGuSfwRiZiuozcgzUz5XJN/vtvFp3WGh+eK/ru2XS0+YtuKb7Xcd05ZnzE9/aTlv Fbi2bWpJq8oiRq7983rkWxWzOd5G/Tntbt33zsvzuETqbq4e89vAuCp++6eRz/f3g5hF9aLt QtY3Gn9vFKheONP6Eee77+8+nQv7s4J1yS+1XS8m972YJHvnpZy9x8PuzVuv1VuFfdZcvusN 41sPvTlKLMUZiYZazEXFiQD/aOo/IQMAAA== X-CMS-MailID: 20250514095242epcas5p43aab99ca456684f1689d3e37a44b0c88 X-Msg-Generator: CA X-Sendblock-Type: REQ_APPROVE CMS-TYPE: 105P cpgsPolicy: CPGSC10-543,Y X-CFilter-Loop: Reflected X-CMS-RootMailID: 20250514095242epcas5p43aab99ca456684f1689d3e37a44b0c88 References: <20250514100214.2479552-1-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>;