From patchwork Wed Feb 21 13:04:25 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Abel Vesa X-Patchwork-Id: 775286 Received: from mail-ed1-f43.google.com (mail-ed1-f43.google.com [209.85.208.43]) (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 22F546996B for ; Wed, 21 Feb 2024 13:04:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.43 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708520683; cv=none; b=XFNGkZAU7EmYyTlv2nn5CPCcMZv0lNlIDCD2TfPB0IJW7Phg7X0L77PVmXyFem4m4W9kd9i1+eEJb0bGjeOERyQiMKjNCsvJeHD4Cermr7CFkjbXHzQ3uUzwSTfs/9bBF5uJ4nNm9mjrzAlr9VrEchAjktjvhtR1K8L3/oniNc8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708520683; c=relaxed/simple; bh=4mMz+Afj9+txFT9PWzXETYmqTBIiFL+7F4R5HJzfGME=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=JTpz4/DqT6QqjUUv0FvU/Gv0sNOMLYxZwxUzNGYCXjVO3E1Sei8NIm+9Da0PocgE7Av4vsb/nOQiSBI6c58VkyVyayco4OkmO6V6NgVQjDuEpM1vVQVM5hvVmyfaKPSfj35s5hKf1XnvSQv4Yawixm56+zLHwvCwOUf7I07/EH4= 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=EjqjIYri; arc=none smtp.client-ip=209.85.208.43 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="EjqjIYri" Received: by mail-ed1-f43.google.com with SMTP id 4fb4d7f45d1cf-563e330351dso6056359a12.0 for ; Wed, 21 Feb 2024 05:04:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1708520680; x=1709125480; 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=F8FGb9F1qERtrEowrAl1nfZPL70Ktg5wR2yYU4ZAKN4=; b=EjqjIYrigOfNpXFK6dT3FBRsP8P1sipssLXWpRFb+nilyd/WTQgBTKcrDQs9FX9tXf gcFtf7w773/W5LbgTBhABo2sgUQFxu708bngnypPS/9J7y15457OuWG2Vg97Vprp4//d ttMDPPrTYxuRLojb28lS57rZqFoviJI6LqnTsLjWGzAZ4ZD/Twz/uIzDCyisiM+TclDU qAy3El/mEuDL6mVMv6/vJdVQKXFXOf7qfvhH//IRyYur49+gVIWkm7UwvIry47AY3Qi6 kgc+esfEFa+bmDBHhbwIZRUdUYo9QUtEQyRY1Sr+z9rtNwnv4/tP+5cv0w9gXwb2it3i R+tw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708520680; x=1709125480; 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=F8FGb9F1qERtrEowrAl1nfZPL70Ktg5wR2yYU4ZAKN4=; b=HUsWvEChZo1kckOrflbQz7Kmf5QBBM8HNvJ4Qnqo/glzLdmUwUn7qz8O1FdARiipJp m5PT5qC5BKgbj01tSWFg3HaWbVO7+PWMNUNvzZ1Nk6Spl4EXNfYliVdUv0yVgpEF/BUX qE1Ogokh/h5ATim2iFS2slHLAF1t8RJBbKT/V7pGpopBPJHosJkqiSMxIs7jMrngwiIB rMYWsMb+Sy5CLTvXOBtSJFUWxfP0tSiB/Mxkomm194I3/c8X/pSrbramG55LM9UulRex mfjg+xn6kyMvYLW4/kBaoRHtGBHy/NqBqgN2cebwXV5+j4LpLUSOxxDCnFMznc3TNtM6 S27Q== X-Gm-Message-State: AOJu0YwtEeUHt03TtbGoVSTj/6GFyubVgnYuwNdj3Rf422vs3NmvnkuA o/UXJ2OANQUX37G5T2tgxi32xf/1XGJ3uOzg4HvRYWT3LrhZBBKpH5+zaNIu8QeLEJrG3+SWgKs b X-Google-Smtp-Source: AGHT+IGBQLerAjzfp2XvRCVdAM4T+e89hod9D/J6ejsAikWo8A6tklvn/F/jwx/AjNGZg7+uYFvDhQ== X-Received: by 2002:a05:6402:1045:b0:561:cec7:cb1b with SMTP id e5-20020a056402104500b00561cec7cb1bmr12078500edu.32.1708520680636; Wed, 21 Feb 2024 05:04:40 -0800 (PST) Received: from [127.0.1.1] ([188.24.162.93]) by smtp.gmail.com with ESMTPSA id a20-20020a50ff14000000b0056459eafc0asm1356178edu.17.2024.02.21.05.04.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Feb 2024 05:04:40 -0800 (PST) From: Abel Vesa Date: Wed, 21 Feb 2024 15:04:25 +0200 Subject: [PATCH v2 1/2] arm64: dts: qcom: sm8550: Fix SPMI channels size Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240221-dts-qcom-sm8550-fix-spmi-chnls-size-v2-1-72b5efd9dc4f@linaro.org> References: <20240221-dts-qcom-sm8550-fix-spmi-chnls-size-v2-0-72b5efd9dc4f@linaro.org> In-Reply-To: <20240221-dts-qcom-sm8550-fix-spmi-chnls-size-v2-0-72b5efd9dc4f@linaro.org> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Abel Vesa , Neil Armstrong X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1239; i=abel.vesa@linaro.org; h=from:subject:message-id; bh=4mMz+Afj9+txFT9PWzXETYmqTBIiFL+7F4R5HJzfGME=; b=owEBbQKS/ZANAwAKARtfRMkAlRVWAcsmYgBl1fTjJmY54YBG0h842mLyJ2FThRB6eQ/tVf/kz e7JuJt9Jq6JAjMEAAEKAB0WIQRO8+4RTnqPKsqn0bgbX0TJAJUVVgUCZdX04wAKCRAbX0TJAJUV VqfZD/9ZlnOejk6reVs4etOcvOK+Bgxz6t98718QfBXGAAYf+n0mVXp4HuDKkurOo1mA8BMwqgy eovWD7Ttbf79SXTgd6N+tHSqgy6YUFAh0hIIUFtoL6KMaTkp2vpunMvEFDFa3CEFRAyd863mHGE s/XK8DnC2Otc1G83gkIjjG/5ydU+OtQQqgOuplzLxeuJMCa3a9CYDf6zrzxbbPB8dwvDi532Cud +irBLi1S7yxiphETdn0KhotXo4T5nv9LE5icSZ0rScp/oowGNGc1clWGKq7TUHD0I9c5wtdMzmA U8QjMARcpQtMHdrMyVyvbYdjzATcYFI6nJNHAkWP3yJtsAJDQ4t+5Q6SOvIrfKGHrTzKMFbOGNA xE2tjJUvih6ifiHWtxiupShkiZ7/AYfqs87SEy4t8ri2Na17Q6uyU5cyOt0YYrNTAjzFz8FlO5R vWPPJlUxylSazOb4XCL1IFsVI3APVcl8fjtpJIpK9j21Mvf7sVlVrbqDsxJ0jXwp55BUQJZxyGi C1aj3ndHIIMsdRfIWUvxLw4y2h0W5TlGNhxPQUtJEJZt32LVtBYRD9LU5C8cIaE/9UfSIVZVZxI TEnsOkKbI0jCKIEP+s0uXPeECR5cQwLYvT2P3/6sEz05FzJntlRkFqziEeyz9F1PQHlCH64Kmk5 Mh11jhpB2AtBVnw== X-Developer-Key: i=abel.vesa@linaro.org; a=openpgp; fpr=6AFF162D57F4223A8770EF5AF7BF214136F41FAE The actual size of the channels registers region is 4MB, according to the documentation. This issue was not caught until now because the driver was supposed to allow same regions being mapped multiple times for supporting multiple buses. Thie driver is using platform_get_resource_byname() and devm_ioremap() towards that purpose, which intentionally avoids devm_request_mem_region() altogether. Fixes: ffc50b2d3828 ("arm64: dts: qcom: Add base SM8550 dtsi") Reviewed-by: Neil Armstrong Signed-off-by: Abel Vesa --- arch/arm64/boot/dts/qcom/sm8550.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi index 7474cddf7ad3..3904348075f6 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -3318,7 +3318,7 @@ sram@c3f0000 { spmi_bus: spmi@c400000 { compatible = "qcom,spmi-pmic-arb"; reg = <0 0x0c400000 0 0x3000>, - <0 0x0c500000 0 0x4000000>, + <0 0x0c500000 0 0x400000>, <0 0x0c440000 0 0x80000>, <0 0x0c4c0000 0 0x20000>, <0 0x0c42d000 0 0x4000>; From patchwork Wed Feb 21 13:04:26 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Abel Vesa X-Patchwork-Id: 774584 Received: from mail-ed1-f42.google.com (mail-ed1-f42.google.com [209.85.208.42]) (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 703A669D2B for ; Wed, 21 Feb 2024 13:04:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.42 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708520685; cv=none; b=kUHZ7d+hVIL6uM5zaKAFdJXbxAgjSP6ZjuhhPMQEJea5IqcXc72u6gTkFDfT+44AbLwr0W68T6hRKtAQ1vW4eMDCxArlgYvhXRD/WLlcAnr4MrY+Fr7u6Ep0wddwE01YdQsHW1yOLOS6A4FTCrqOhDe4xaK6NuFHNtBxM6oSlCk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708520685; c=relaxed/simple; bh=TCLTQOaE9W3yz6211b4jg2MbG6D93HJgYpElaCnIFns=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=WpUGyRPwrg8tdFGVZN9NOWlrtrvIPysAXBdp2r2oblCSo6pesa+sShdc8djST47DHh+L+t5di8LAWLvGaK5u9BS69pSEi2thV5vaakRriK7ScZFSrOdcaWrF3TlrLijGoKh9Js7/nijoce0ua+SeA4oU+lqLs5NFXUfAnCm9qzY= 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=h44mdi4X; arc=none smtp.client-ip=209.85.208.42 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="h44mdi4X" Received: by mail-ed1-f42.google.com with SMTP id 4fb4d7f45d1cf-563f675be29so6376191a12.0 for ; Wed, 21 Feb 2024 05:04:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1708520682; x=1709125482; 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=WxgDZls4oUJUrfVi7cjKLWFxpNjiKDYYhQmE5hDFALM=; b=h44mdi4XsbKa7YqAdVZbKHY66yJ7lzSxQqYjIzSSWj9rWd4HHvcLcS1hT8jJaXZI4x +WDvlVwJNeRTXBYz7wvEok5GwWDoAuznhxBIRWd69Q8TFGiD7+Pz7aAaTH6JFIEzJrL/ oKFTs/5PIUZ69fhMe5RMSfrJ+XuLxX4w/Y28gAH6MwFGji/ZdfXxt+x8q/m5WcWHSkwg UQ8ST30gnRwLfaclJt6kys5s/BLczqsGCno51rWgrrkvOUUhlwiUTcJ4O6QJT8KO0WF6 +g0qiU3euwq5p3bIU2wGfdMBsUVZq8/40H5EDxrDueQM8CIlIPHvrAzdyMFZ+FC6mgax xQ+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708520682; x=1709125482; 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=WxgDZls4oUJUrfVi7cjKLWFxpNjiKDYYhQmE5hDFALM=; b=WAGa4RVGbspyA4IKRU+7HaV0Gv+nLkU1XHmGt8VGd3CK+jme9N1C0I3g7eXHiVhQec vQGAKOp3XreSmFVvW/oFF14sadIldnj2z8GrrvjmG2U0uQ4SQB623HmN5YErVxOwg4A0 jRG8xWsfiZhHdSNNz9YcIIVtE0B1Tmj906bAtZVPc3gHXjrPt7MdT7aNOYu2D2JxTSFt Hx7M6auiV14D9YCl0gAEjV85qWtbeQ6GpLZUn0Bisw4pGleJFSzXHcCrWl4EViPtBgXB f8C45vFlgLoBgIKfZrPTReMDlFvftWR0V+k4KcwbJw5TDFoFPOKkO/d5ex2xWbjRLGcW AN8Q== X-Gm-Message-State: AOJu0Yxn475iuSY3tf3cknrero9ohLtevyc9wzKmI0rX0nTHJAe1nUrp iCflEcZ5Nt8Rw6Lgm6SXLIVCbafxjyhaANa+5abuwl7+L2fMvJovHS7XSFucZbg= X-Google-Smtp-Source: AGHT+IEAEPWJ1mFf71gKzasgIivGVKz42nRKGPTpX0UseeihBEBXEU+IR2sAhnd+n52/Hnqa/Hb/7Q== X-Received: by 2002:aa7:d996:0:b0:565:10cd:835 with SMTP id u22-20020aa7d996000000b0056510cd0835mr565438eds.28.1708520681789; Wed, 21 Feb 2024 05:04:41 -0800 (PST) Received: from [127.0.1.1] ([188.24.162.93]) by smtp.gmail.com with ESMTPSA id a20-20020a50ff14000000b0056459eafc0asm1356178edu.17.2024.02.21.05.04.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Feb 2024 05:04:41 -0800 (PST) From: Abel Vesa Date: Wed, 21 Feb 2024 15:04:26 +0200 Subject: [PATCH v2 2/2] arm64: dts: qcom: sm8650: Fix SPMI channels size Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240221-dts-qcom-sm8550-fix-spmi-chnls-size-v2-2-72b5efd9dc4f@linaro.org> References: <20240221-dts-qcom-sm8550-fix-spmi-chnls-size-v2-0-72b5efd9dc4f@linaro.org> In-Reply-To: <20240221-dts-qcom-sm8550-fix-spmi-chnls-size-v2-0-72b5efd9dc4f@linaro.org> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Abel Vesa , Neil Armstrong X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1266; i=abel.vesa@linaro.org; h=from:subject:message-id; bh=TCLTQOaE9W3yz6211b4jg2MbG6D93HJgYpElaCnIFns=; b=owEBbQKS/ZANAwAKARtfRMkAlRVWAcsmYgBl1fTlmlDBAoOi4a1wTc8T3FnmjKuvTzlq2nrYy rhqMq1fj6uJAjMEAAEKAB0WIQRO8+4RTnqPKsqn0bgbX0TJAJUVVgUCZdX05QAKCRAbX0TJAJUV VpA0D/4l0Oe/tUNbtyU8rcwKmCq+ssGWNqDLo7ea9NnG8LdMDxyxaMmMs7lxyyAAx0r+YjOV5Vr xfERDmmzlZ3yHQo7of2nckeL0HG77oSyd1uRCuED8BVFBZyzZB833mIcqCLvU2Q1ugX1kXLznmf 4Yj0l8zl+zucNarlSaG1JsXslH/O1K15L/aLHWUE12NFo316/hwUWPZ2SHk8LucDiFsbqvgbQCI Z/xyNMvtVGtCmhm+Fi+1J5Kg3Zdn7SB86ksTLFLo67uoVzYFA8HYgAy3+X0MEdPYzgUb8Fi6ZM2 IamM7HKvMurdE84T6NOI3ry3Gkn/XMnTflObdemMqlXubJHMpt/sji+Gs5Eh0HADpOvrSenmErv p4z10ipZsRDl3pi/BQzwUEquXkvLrY7f0RE2EmTmZyBReT9aloro6bLZkVUb19XBIjh4/N+q5HO 0s/VAkSL5FNsEyutDm0LQRO0h/Gdk1XXBa/GAKF/CACXiTdSMurZC+Yb8U2s0wtp7nXFYUbTpxD QSXt6q2Ox1HuIxoOFvDKuem0r+yoCXuLMDnQf+HlJYWhHFhv1eIwO8gfA2lKTFgTjLWdZ2J7+RK Ei13iXAVlr/FMxZXoRS6JMsaW7X2i0aGwuqxIg5Xy8rY6gBSqvnpxkJpHqqpLqruEC92wlOh/eU 5+m7R6llTySyc2Q== X-Developer-Key: i=abel.vesa@linaro.org; a=openpgp; fpr=6AFF162D57F4223A8770EF5AF7BF214136F41FAE The actual size of the channels registers region is 4MB, according to the documentation. This issue was not caught until now because the driver was supposed to allow same regions being mapped multiple times for supporting multiple buses. Thie driver is using platform_get_resource_byname() and devm_ioremap() towards that purpose, which intentionally avoids devm_request_mem_region() altogether. Fixes: 10e024671295 ("arm64: dts: qcom: sm8650: add interconnect dependent device nodes") Reviewed-by: Neil Armstrong Signed-off-by: Abel Vesa Tested-by: Neil Armstrong # on SM8650-QRD --- arch/arm64/boot/dts/qcom/sm8650.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qcom/sm8650.dtsi index d488b3b3265e..260eda81b743 100644 --- a/arch/arm64/boot/dts/qcom/sm8650.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi @@ -3747,7 +3747,7 @@ sram@c3f0000 { spmi_bus: spmi@c400000 { compatible = "qcom,spmi-pmic-arb"; reg = <0 0x0c400000 0 0x3000>, - <0 0x0c500000 0 0x4000000>, + <0 0x0c500000 0 0x400000>, <0 0x0c440000 0 0x80000>, <0 0x0c4c0000 0 0x20000>, <0 0x0c42d000 0 0x4000>;