From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f51.google.com (mail-wm1-f51.google.com [209.85.128.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 503EA309EEC for ; Mon, 13 Oct 2025 20:51:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.51 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760388720; cv=none; b=js7UDGgtxPignmnR5emTgaKmIKgImLmiPz0aDL2I6W2X2hruzWlx4KWKRyt/t/vY9FsS/aXj5kB7fcEpASWupDDaSc8sgGW/PNAZQ1lI9sv3FkNOLq7rz53dV2IrboSlIVP1RFzSn6vvIWR8WEQPMCxLTl1Guw+0t9MCmudB8gk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760388720; c=relaxed/simple; bh=O+8J39i2fHZkYMM2LMOQ9vzlXl+k0rDoBKMRFPbNLG8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=ZiRy0bVZFh1cnM+lfipj1t57VCyKIwnrQErnTZ9E7SFkoNX9jNKoNEhOviUPMzfFWii0TKZ5+4Kagf7E8uOZQwDG0iiCJGcAEasFdhBFUCoQ/x4ryihSAZPREpNv47cxU9y4glG1xT1SbfWX6hO8K5U8m2mBid3zMDdCZVHyaKE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=tpMsvLPc; arc=none smtp.client-ip=209.85.128.51 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="tpMsvLPc" Received: by mail-wm1-f51.google.com with SMTP id 5b1f17b1804b1-46e6674caa5so23881775e9.0 for ; Mon, 13 Oct 2025 13:51:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1760388716; x=1760993516; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=M7w5z8KxrRxyU7p3Mrl1kYbxlm0NVCr4pzkwG2LaXuU=; b=tpMsvLPcy98zBoXx9uabxst7dYJeC3n4nsRtOzb+yXCkiCEzp/89qKA6aHXEXzrYdt yFswWS6H0G/EoDCsBv5p6iNg/QV3by9bAn+dz265T+rf2CN6F44AWaig2MhpHfkeUhMi 7dP+qHv26tzRIziYEXziF9U+QroRPB4Ih079KRnkgKP21/w9Dy/mJjF9PhrbSXHjXeU5 Gb5GdeWYjYIaO2qCuWezkkeFiBlYsimgFLqyXupc7tIHUurAN7qjlIe3oa0Q9qG5+w8q soY+6FzDrtW/rgukUrQqQku04kvPg4m+WmDazMzWzrZxnHS1l2uYNsOBEkxtrQPU1J+g rAQA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1760388716; x=1760993516; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=M7w5z8KxrRxyU7p3Mrl1kYbxlm0NVCr4pzkwG2LaXuU=; b=iaEcZEhM38B1qVyAw/HzGhwzPhlm6HVqbTfyL+AV4OzrFlBIpwjZwccqLYxZOh+BqR pbnCK76416g0SqwtsSHks8kXrmu6jbZMRIek9RoEBHzxmjT8xtXkSCb3tvi/54by66g+ jzBQnmaqO3yPvs8Y0izK2pg+NozK1/dNbWMdn1gHY5SR7ZCAKz13lYRJDvM5X9U/hNgS oyEdvyZ7L3cekjNXpAsbkX1a3+W7BWEOmsvCqojyjmUV2glFGVlN3fJ1DvQDDELEejnI QcDXHUCqJC2ybeSnKzs+VFSsLQqWWEkMdzKJjjuEVwv4kwn7EB1BWnsrOMnIOKM/m1Yw hwAw== X-Forwarded-Encrypted: i=1; AJvYcCV3KDwXP7fyLSfIo+GP/n97Toea2w4LTDMHxRqFBjG+2QAnu+kk0OcyWV3BSJOI5ocS4Q/yexmE3b0F@vger.kernel.org X-Gm-Message-State: AOJu0YxrmMJ/5hBSJeKsMxGuQnWnD7UM1RcF45NXdTeZ0mGCP3ktJpo1 WsjvW93fkHenlui7ZM1FARQ3fR79eCu6yZFZPi+u1VAsmP0K5yO0IHwWhTOsqPCCr5w= X-Gm-Gg: ASbGncs48Nu4lyKHNHhFMZ8q1Mqiuw79uFAjCmWTjojytn7Mpz8XY21o4Q6Qb8oSxx9 A06NpegR+z0NEMGMk1TYC0axhykguf4MpXksJ6bvShH/mdk8Wq4LL7B4Il/HHynpeJxBsGWkccZ 5h5WfsWm8vtQYZ6H+ueUo90Wb6H9ptbFpYD0J3KWL6gLL4VjkCcH6j47AB5SQQHbvQFE/0OtckR Y3avsY/kOJUXm60nS8zfm6m9p3X/hjPR7MdXVBAu8y/3TZ34+kraIhfuIJlKkXWoqkv7A5p5P+v +Z9p2IZF4sfFbGnHbUFBk2W9d8SDUJP2ulwim7t8lVipwaMfiDnVOX+RZ+UybV3u5UkxXacl0wh YG6/ZTjKACf2FZcZ5qRp5Oc3GBoLV1Fy0dL6ch8fygyZsuuIjeOnY37mtO/19E1V2RkoqPiZ6ni PNGbp7ydPba2B7i1LTffpx X-Google-Smtp-Source: AGHT+IHcHlsKIP0Mk9NE5Y6ACBtaLFx5panG+gS1uzovpItpvweBLReojSWXTXiwTmSFJ7De3j4OaQ== X-Received: by 2002:a05:600c:6818:b0:46e:477a:f3e3 with SMTP id 5b1f17b1804b1-46fa9ed23d5mr150899755e9.18.1760388715740; Mon, 13 Oct 2025 13:51:55 -0700 (PDT) Received: from gpeter-l.roam.corp.google.com ([145.224.67.171]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-46fab3e3206sm133512615e9.4.2025.10.13.13.51.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Oct 2025 13:51:54 -0700 (PDT) From: Peter Griffin Date: Mon, 13 Oct 2025 21:51:35 +0100 Subject: [PATCH 6/9] arm64: dts: exynos: gs101: add samsung,sysreg property to CMU nodes Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20251013-automatic-clocks-v1-6-72851ee00300@linaro.org> References: <20251013-automatic-clocks-v1-0-72851ee00300@linaro.org> In-Reply-To: <20251013-automatic-clocks-v1-0-72851ee00300@linaro.org> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar , =?utf-8?q?Andr=C3=A9_Draszik?= , Tudor Ambarus , Michael Turquette , Stephen Boyd , Sam Protsenko , Sylwester Nawrocki , Chanwoo Choi Cc: Will McVicker , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, Krzysztof Kozlowski , kernel-team@android.com, Peter Griffin X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=2189; i=peter.griffin@linaro.org; h=from:subject:message-id; bh=O+8J39i2fHZkYMM2LMOQ9vzlXl+k0rDoBKMRFPbNLG8=; b=owEBbQKS/ZANAwAKAc7ouNYCNHK6AcsmYgBo7WZZW/9QdYl4D6XrvzwE3Pa4aJol6NrersUlA HXzgH4jpB2JAjMEAAEKAB0WIQQO/I5vVXh1DVa1SfzO6LjWAjRyugUCaO1mWQAKCRDO6LjWAjRy ukgZD/9kwT19MKy+p7eaGNRAwMNSOiSh+XuiA8fQBjI0j0ckmMuJuBB3tL/5JpMUlKDR4dd2vNg SUYYa/N5NN7pWeV5koBdKdAjmIjfNytW6SSALKtKjeDuLxKjcr5NJN6XioAQ3pqcoRbRWTW++bF HSxN7TJWnCha6Njg/rvVBkfTFXPvL0dF3uWea2qi3A71tFm65b92N8BF1VvnRmq2stngDCd/hXw bdThIvIaaqRpNKCq9aeuo3+/cn1sRRPjeMEKPaWPbAkG1fMCIwGR6+1VTPTqYyD55iMZ+7ES8Vc mvXta9JBOMWZC3ydgN4sted76rj+AiL/3Kozxg+EdlpYjYkd4OQvwkvaobUJGJTvo8O9eRQnaOo iea/ItZBMzymDxnOPN+JcjdWLA3rpB3IvXThEusH7wAiBNxRO6OeRw2xQlnCSDBTF4lofT0BiE8 Px5dl322X6DxFnwfTbueBc4LNmtS4bXFN3qhwGqvTfWqbpjxeja24RwVZPqhtRQpp4yi76/mTjz uKbc4XUOu+3FKxYs1hiTBrBx6fC74htKy/dKicPtZ0KMQNuygVOLDf5WnSMXGyfrQlCu9EOVDzf OBiu3vTIX/gBJyzBWYk1ChyGv6VRuMM6Pj35wR1mwNeE7AbB+aXbkjaQKnk3Wlw8oSGqwtBsVtu Mchat1WP8FScMxA== X-Developer-Key: i=peter.griffin@linaro.org; a=openpgp; fpr=0EFC8E6F5578750D56B549FCCEE8B8D6023472BA Each CMU (with the exception of cmu_top) should have a phandle to its simarlarly named sysreg controller. Signed-off-by: Peter Griffin --- arch/arm64/boot/dts/exynos/google/gs101.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/google/gs101.dtsi b/arch/arm64/boot/dts/exynos/google/gs101.dtsi index ab66c055e0ac157f89a0e034f15bbe84e20a7e82..c54468ddbb02b170ec79d56ba2460f2ffb0dc40d 100644 --- a/arch/arm64/boot/dts/exynos/google/gs101.dtsi +++ b/arch/arm64/boot/dts/exynos/google/gs101.dtsi @@ -293,6 +293,7 @@ cmu_misc: clock-controller@10010000 { clocks = <&cmu_top CLK_DOUT_CMU_MISC_BUS>, <&cmu_top CLK_DOUT_CMU_MISC_SSS>; clock-names = "bus", "sss"; + samsung,sysreg = <&sysreg_misc>; }; sysreg_misc: syscon@10030000 { @@ -377,6 +378,7 @@ cmu_peric0: clock-controller@10800000 { <&cmu_top CLK_DOUT_CMU_PERIC0_BUS>, <&cmu_top CLK_DOUT_CMU_PERIC0_IP>; clock-names = "oscclk", "bus", "ip"; + samsung,sysreg = <&sysreg_peric0>; }; sysreg_peric0: syscon@10820000 { @@ -923,6 +925,7 @@ cmu_peric1: clock-controller@10c00000 { <&cmu_top CLK_DOUT_CMU_PERIC1_BUS>, <&cmu_top CLK_DOUT_CMU_PERIC1_IP>; clock-names = "oscclk", "bus", "ip"; + samsung,sysreg = <&sysreg_peric1>; }; sysreg_peric1: syscon@10c20000 { @@ -1281,6 +1284,7 @@ cmu_hsi0: clock-controller@11000000 { <&cmu_top CLK_DOUT_CMU_HSI0_USBDPDBG>; clock-names = "oscclk", "bus", "dpgtc", "usb31drd", "usbdpdbg"; + samsung,sysreg = <&sysreg_hsi0>; }; sysreg_hsi0: syscon@11020000 { @@ -1352,6 +1356,7 @@ cmu_hsi2: clock-controller@14400000 { <&cmu_top CLK_DOUT_CMU_HSI2_UFS_EMBD>, <&cmu_top CLK_DOUT_CMU_HSI2_MMC_CARD>; clock-names = "oscclk", "bus", "pcie", "ufs", "mmc"; + samsung,sysreg = <&sysreg_hsi2>; }; sysreg_hsi2: syscon@14420000 { @@ -1412,6 +1417,7 @@ cmu_apm: clock-controller@17400000 { clocks = <&ext_24_5m>; clock-names = "oscclk"; + samsung,sysreg = <&sysreg_apm>; }; sysreg_apm: syscon@17420000 { -- 2.51.0.760.g7b8bcc2412-goog