From patchwork Mon Dec 23 11:33:08 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stanimir Varbanov X-Patchwork-Id: 11308081 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 74D4E109A for ; Mon, 23 Dec 2019 11:34:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 540A321D7E for ; Mon, 23 Dec 2019 11:34:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="mlSP65he" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727140AbfLWLeB (ORCPT ); Mon, 23 Dec 2019 06:34:01 -0500 Received: from mail-lf1-f68.google.com ([209.85.167.68]:36942 "EHLO mail-lf1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727076AbfLWLeB (ORCPT ); Mon, 23 Dec 2019 06:34:01 -0500 Received: by mail-lf1-f68.google.com with SMTP id b15so12385506lfc.4 for ; Mon, 23 Dec 2019 03:33:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=sBimMWrdiMS/SV7r+5Ho5hP1ycHxH3KojpEjAurdcyM=; b=mlSP65helcix43S4kYjoy7IdhCNeN6X9/Gzt8FHVW3rKKkYhTIulY3g7ghBKgjWRMH AEbecyq9sNCDK+1HqQIZacoEFrQeznI+7R6AZP/q/1h3Sd8MA4zy19eZdav30HJJQCsT aYBm5QG7VmFOWr99YH3rDW+Pk7PRRVlKCSDdu6hfDkDZanQPy6r31LKVEdjzVoLeMKGv Pha6gbPBA+uYnNNnVxzJqqkuryRXicySanGWQx/eRhGlBiHqeyWOWzoLLbIo+PcBlLJP P9gJWucyWOpfBMpwEojvR8XeRDrVsDxDwq4vYKF9ngo3JcTYf3EgJPCfG/b02bSvWYzn +ing== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=sBimMWrdiMS/SV7r+5Ho5hP1ycHxH3KojpEjAurdcyM=; b=k1XxbGb9RFqBOR4assTL3ovmQJfVVBKyg9zwBMmunE6XLpjhXrmDxPiNi852dWawoS KE3OZpdO32+b0LPCqfsEd2YMkGNHVjuL8fow46wnoSJzoiYu5OwCnRC5kNACI1i4BlST Un49AxoBFLzR+QkS3RRm70NUKezNJK6VjaEf6C5QjWt+3ZoOa61ZR4WPv1hHiVrhOHmO O7r7I4BUF4iJf5qn6z3y5I80Z0Qf8XnF9erep/44UmZKakxLDlwRpmaPm1nPZPL2dKk8 szSCgP3XoVEkodx6AzUEJw0lg4mflDlseeLwtarqmsPFvhOaP/GWrioemcCdV/Eh3xhq SC5Q== X-Gm-Message-State: APjAAAUqbfIxr8FxUxVUTPi82DZCMlZIUkrj119ArlWOQlTwDwBCaM5Q QGzMJ6Y9EvUcgPchZqI8vB2MxaOt2gc= X-Google-Smtp-Source: APXvYqzNQeIlnqJ9Q58fzbaMBMbdzLjp1AzAkBXc7OZXrp63OsEZ2mdJs3uB3vl1oU8eUb4oaGFNhw== X-Received: by 2002:ac2:531b:: with SMTP id c27mr16168656lfh.91.1577100837875; Mon, 23 Dec 2019 03:33:57 -0800 (PST) Received: from localhost.localdomain ([37.157.136.193]) by smtp.gmail.com with ESMTPSA id g15sm8381500ljk.8.2019.12.23.03.33.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Dec 2019 03:33:57 -0800 (PST) From: Stanimir Varbanov To: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org Cc: Vikash Garodia , dikshita@codeaurora.org, Stanimir Varbanov Subject: [PATCH v3 09/12] dt-bindings: media: venus: Add sdm845v2 DT schema Date: Mon, 23 Dec 2019 13:33:08 +0200 Message-Id: <20191223113311.20602-10-stanimir.varbanov@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191223113311.20602-1-stanimir.varbanov@linaro.org> References: <20191223113311.20602-1-stanimir.varbanov@linaro.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add new qcom,sdm845-venus-v2 DT binding schema. Signed-off-by: Stanimir Varbanov --- .../bindings/media/qcom,sdm845-venus-v2.yaml | 139 ++++++++++++++++++ 1 file changed, 139 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml diff --git a/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml b/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml new file mode 100644 index 000000000000..d38d932d2722 --- /dev/null +++ b/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml @@ -0,0 +1,139 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) + +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/media/qcom,sdm845-venus-v2.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Qualcomm Venus video encode and decode accelerators + +maintainers: + - Stanimir Varbanov + +description: | + The Venus IP is a video encode and decode accelerator present + on Qualcomm platforms + +properties: + compatible: + const: "qcom,sdm845-venus-v2" + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + power-domains: + maxItems: 3 + + power-domain-names: + maxItems: 3 + items: + - const: venus + - const: vcodec0 + - const: vcodec1 + + clocks: + maxItems: 7 + + clock-names: + items: + - const: core + - const: iface + - const: bus + - const: vcodec0_core + - const: vcodec0_bus + - const: vcodec1_core + - const: vcodec1_bus + + iommus: + minItems: 1 + maxItems: 20 + + memory-region: + maxItems: 1 + + video-core0: + type: object + + properties: + compatible: + const: "venus-decoder" + + required: + - compatible + + additionalProperties: false + + video-core1: + type: object + + properties: + compatible: + const: "venus-encoder" + + required: + - compatible + + additionalProperties: false + + video-firmware: + type: object + + description: | + Firmware subnode is needed when the platform does not + have TrustZone. + + properties: + iommus: + minItems: 1 + +required: + - compatible + - reg + - interrupts + - power-domains + - power-domain-names + - clocks + - clock-names + - iommus + - memory-region + - video-core0 + - video-core1 + +examples: + - | + #include + #include + + video-codec@aa00000 { + compatible = "qcom,sdm845-venus-v2"; + reg = <0 0x0aa00000 0 0xff000>; + interrupts = ; + clocks = <&videocc VIDEO_CC_VENUS_CTL_CORE_CLK>, + <&videocc VIDEO_CC_VENUS_AHB_CLK>, + <&videocc VIDEO_CC_VENUS_CTL_AXI_CLK>, + <&videocc VIDEO_CC_VCODEC0_CORE_CLK>, + <&videocc VIDEO_CC_VCODEC0_AXI_CLK>, + <&videocc VIDEO_CC_VCODEC1_CORE_CLK>, + <&videocc VIDEO_CC_VCODEC1_AXI_CLK>; + clock-names = "core", "iface", "bus", + "vcodec0_core", "vcodec0_bus", + "vcodec1_core", "vcodec1_bus"; + power-domains = <&videocc VENUS_GDSC>, + <&videocc VCODEC0_GDSC>, + <&videocc VCODEC1_GDSC>; + power-domain-names = "venus", "vcodec0", "vcodec1"; + iommus = <&apps_smmu 0x10a0 0x8>, + <&apps_smmu 0x10b0 0x0>; + memory-region = <&venus_mem>; + + video-core0 { + compatible = "venus-decoder"; + }; + + video-core1 { + compatible = "venus-encoder"; + }; + };