From patchwork Tue Nov 28 08:41:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 13470642 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BE560C4167B for ; Tue, 28 Nov 2023 08:42:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:Message-Id:MIME-Version:Subject: Date:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=jpiKlpFUpoGs1B3LpogUMss8dca4SPoR0R6u1wTJOW4=; b=ixuOqHopRsTDsR SdS2spJ0z1p5B7k5goJLxrf12S9wA4O7XEDgBq7loPxLyG2QJbFTKHV7tpBBIO/tgCdzdi+526FRg PIEMfcZYEpe2hBveeUZMqKs8vPRCFoHUdBq0cUw2OJmIMUKXBbqZgzLBe6KuI1lXT1NuwbEsLoyOz LbD/kLa4AXgBil6GMyjXAh2v/yQPta+d0mpEEQzX5+0IdUD4yMLBoiiXZVSa0n6q+S8noxw6QdMj7 3NpqVPp51o2piqD2WyKXY5YC1bpqwEMwXYdfL5kjLAykcpPnvXqjVyrlkKgF4NjeA3VyzYWlzeOia tDTfLBzE3m5xWPuVuEwQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r7tex-004Z05-1A; Tue, 28 Nov 2023 08:41:35 +0000 Received: from mail-wr1-x432.google.com ([2a00:1450:4864:20::432]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1r7teu-004Yyz-22 for linux-arm-kernel@lists.infradead.org; Tue, 28 Nov 2023 08:41:34 +0000 Received: by mail-wr1-x432.google.com with SMTP id ffacd0b85a97d-332d2948170so3550905f8f.2 for ; Tue, 28 Nov 2023 00:41:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1701160887; x=1701765687; darn=lists.infradead.org; h=cc:to:message-id:content-transfer-encoding:mime-version:subject :date:from:from:to:cc:subject:date:message-id:reply-to; bh=FArHvLSE7t70Dxa/JAUxZleZFl01Zkt3aczR0p4djvo=; b=LvOI1npWTaYW506bnAgNe5Z4FE5BSc0aLcOn0Ou31Le9xzBGJX+0ZKNgD98M4rR1Yv z0g20Sctatu62OmCm3VH8v4FhRLHwQ55Heyadxexs1h7RRoKuL0vsI1FpxZ49OZLy0AL f15HAeoE+FksV9LskFRP+7MLTYlFAtc3K6012ULtAd78KcV/cAW5BCA16F251GQhuCPa VddDkN9tOfsslhOxrY1br9GDS2s3DmEyR5N4SWAmEoAOzgpwRKgvqUMG+lLhax/AhapP oaMvXvPRekGYbHTp+PY7Cya5BcgY+5WryO1Isrof3WQNP+dQ1NU4K1fuI1yZHbRH47Cf 2Pog== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1701160887; x=1701765687; h=cc:to:message-id:content-transfer-encoding:mime-version:subject :date:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=FArHvLSE7t70Dxa/JAUxZleZFl01Zkt3aczR0p4djvo=; b=DxWZUEtOnlcSnFlYbYF5NhYRAO4sB0vstQMqEa2SSD55o1/GWvYQ1nLmIKtlkxUapc bV4rGflKM/qUoSnwVXdbnUgILXOnTa2xDLTcyjswjfewh9aRawlIrwyBL6P2swlZh3NA XjShAS3pEa8wkxDRf20M1Qwf/qS+pwKcUe+7BI2HDcH6VMQIMkQpTAaWJrU92HqT6LTq FYy/eP/hV5zvg6Sld/69q+s7uqBLLIQWgLHlrTE8BjIEarJrg5Z8dOgqLVZkQhcgEK7S gXpx+dyvC6dXdC1XU/t5iYS4hSsmrlX3PQybKXZOJ/xMGxX/c/xhtLBkrUBSnbDccLM+ NqFQ== X-Gm-Message-State: AOJu0YxIq+nsI11b137q//JDScqi1pmQJW28qzjhtVsHffECTrdK2i/y ak5FgHU9jkQYlGYBKLlewkQGpo2HFH/DxW5pfEHPZGef X-Google-Smtp-Source: AGHT+IGSwQZaP4dBVCrX35EPpPiEYt2lAGGRRqwQ84D4zrY7KQq1APLCHRYcHamkS+UEOeJz5gN9aw== X-Received: by 2002:a5d:4d51:0:b0:333:2ac:33f2 with SMTP id a17-20020a5d4d51000000b0033302ac33f2mr3654000wru.4.1701160887549; Tue, 28 Nov 2023 00:41:27 -0800 (PST) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id cp12-20020a056000400c00b00333040a4752sm4092435wrb.114.2023.11.28.00.41.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 Nov 2023 00:41:27 -0800 (PST) From: Neil Armstrong Date: Tue, 28 Nov 2023 09:41:23 +0100 Subject: [PATCH v2] dt-bindings: iommu: arm,smmu: document the SM8650 System MMU MIME-Version: 1.0 Message-Id: <20231128-topic-sm8650-upstream-bindings-smmu-v2-1-d3fbcaf1ea92@linaro.org> X-B4-Tracking: v=1; b=H4sIALKnZWUC/42NQQ6CMBBFr0K6dkxb00pceQ/DopQpTCIt6QDRE O5uJR7A5fs/eW8TjJmQxa3aRMaVmFIsoE+V8IOLPQJ1hYWW+qKksjCniTzwWFsjYZl4zuhGaCl 2FHsux7jAtTPa13XrbQiimKaMgV5H5dEUHojnlN9HdFXf9efX5i//qkBBG5w2wTlpFd6fFF1O5 5R70ez7/gFHIvud1wAAAA== To: Will Deacon , Robin Murphy , Joerg Roedel , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Rob Herring , Neil Armstrong X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1614; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=4QQJrLSwqX11gi0iupHS+1VQiYE7nq7ckVQvq7PgbkY=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBlZae2K4EuU5HHOy3yOrVOFC/hyVZ/UP2kxvwjxoS+ Qjmj96+JAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZWWntgAKCRB33NvayMhJ0fQID/ 9QXxJsBhGGxdq8/cPw1x800aIV3EZMCXGPn6wp0VLcMvY/vIMaufbgB0X8U1lfRI5bD0BKFY+qSY7j SfBHfxjAAWARTXMsgrpTpaDjVF+rkIz63bNrspJ+uXxIgxitP4pLYr8MUSwG3e8hNPO486Ld1m360H DB/qweMGYH2hzVKe1sWpBnVBUpHx8VIVZ8dcmx9FujAYkCu6IkGjLJnGeVziGZDbUriaBqsdatWh8d vTeRUWAm0Qksg72Axxq/ac0rzWEnem3ySLoPh/N8AhmDlwpWsnDlvZrnalmqOAz/HdmNknhHBFo0tH eW+SrEZw/5UUQLkJ4fBHh3U+VJT1JOtm3w3H3TNzwUlsvh0EevlkAyf2JibtgC/Bbfmj797dezfjGO VTQMGXFD0OzDI9n4Pah88zuGboPyDdvsF9MCf8uPQq/iXrvMaW/R5tPuAjXQi5jxDLE5RCYltzyyQ0 UEt3E2oEBVUh7QF636gt3yfjOTQidO4bqberGm/I2YaWyFz1K7nFPD/owQ/iD8oItSaBIe7yHUmUz+ 8D1/4yH6MxuEBYRQwpwPIfyT6yUqJL/ft/wTojTX0SKd3RLKB4uLZvdCilIYAlujFewCAwRVdos61I 9fB6CSPqqkSLlORTh+wHaNDo6kePazDYT3u6v3bUlzOXwY1Tf0wgEtxcVcaQ== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231128_004132_681458_6D0CE04C X-CRM114-Status: GOOD ( 10.20 ) 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 Document the System MMU on the SM8650 Platform. Acked-by: Rob Herring Signed-off-by: Neil Armstrong --- For convenience, a regularly refreshed linux-next based git tree containing all the SM8650 related work is available at: https://git.codelinaro.org/neil.armstrong/linux/-/tree/topic/sm8650/upstream/integ --- Changes in v2: - Collected Rob's Ack - Link to v1: https://lore.kernel.org/r/20231025-topic-sm8650-upstream-bindings-smmu-v1-1-bfa25faa061e@linaro.org --- Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 2 ++ 1 file changed, 2 insertions(+) --- base-commit: 48bbaf8b793e0770798519f8ee1ea2908ff0943a change-id: 20231016-topic-sm8650-upstream-bindings-smmu-7d52c88bc6ff Best regards, diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml index aa9e1c0895a5..157de0d0a24d 100644 --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml @@ -56,6 +56,7 @@ properties: - qcom,sm8350-smmu-500 - qcom,sm8450-smmu-500 - qcom,sm8550-smmu-500 + - qcom,sm8650-smmu-500 - const: qcom,smmu-500 - const: arm,mmu-500 @@ -475,6 +476,7 @@ allOf: - qcom,sm8350-smmu-500 - qcom,sm8450-smmu-500 - qcom,sm8550-smmu-500 + - qcom,sm8650-smmu-500 then: properties: clock-names: false