From patchwork Mon Sep 9 07:24:13 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Keke Li via B4 Relay X-Patchwork-Id: 13796189 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DA8891AF4DA; Mon, 9 Sep 2024 07:24:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725866680; cv=none; b=eE950lNWLv1cIHwe2Bb4976YwVuLCZIMBlxxUqROhJdhnYKdhWAcUBgTi+zMtXteUj4OYfk0znbniMb/HE56jJe7lVMGF3OEzp3HtDbC1uj6LICKUMfPUGYBwmHc6OsKqpMbA9o9Ok5hFfOF77c7L0vIbc/PDK+w0xx8oo4UCpA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725866680; c=relaxed/simple; bh=R1WJoC9+rRNjgepHVvPUGpQmQVTDwu5OL92TbHy0nW0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=UTWFvb/5awzYSzZZbhhfieTX1iBBQdEEaPKEgvMGkFlMX9js3lA10Wz2eQRcLfS8cVpEZYGti9CA3PaUeylNQvEzqzuuLdeKhPDs/tatJ0fdGl9hFT5r0s7cqjCgGXyLUgCTwSv6TBVz6ELwIS7b7PLL5RN2g9aPlguNBuSjb50= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=IbJ6kEAl; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="IbJ6kEAl" Received: by smtp.kernel.org (Postfix) with ESMTPS id 9ACA8C4CEC8; Mon, 9 Sep 2024 07:24:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1725866679; bh=R1WJoC9+rRNjgepHVvPUGpQmQVTDwu5OL92TbHy0nW0=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=IbJ6kEAlkmp2JT9RkQoog2LKoH2CAUTiZBclSWVJvBXq3Fb2kS4ujxnTpjLfttAmA FDHBMgLVO52CzKez0sWV9/GyiuhyY5m8P8FwbNX6T36y7uqdRefc7O4zJiHZtmPD3z LzvWpFYz4Kmog2UvvTW2zXgt3qL9GVWLxpVHHqguqggpTEOFatyErqEDlxp5abvwdn ybXVTvQGZX4dlcUnhBsAezeogmD9q+yHtUfctmugupwyqp78Vlwl/smVmNjLjD1VjY +h07T2h6HnzSXNyK7yo1osCnF4nxxrZXRuZZ8FA36/2ditFJ++7PrLwSu1A1q9/c6w WSGc0OovKnzvQ== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 90E73CD4F4C; Mon, 9 Sep 2024 07:24:39 +0000 (UTC) From: Keke Li via B4 Relay Date: Mon, 09 Sep 2024 15:24:13 +0800 Subject: [PATCH v2 3/9] dt-bindings: media: Add amlogic,c3-mipi-adapter.yaml Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240909-c3isp-v2-3-3c866a1cea56@amlogic.com> References: <20240909-c3isp-v2-0-3c866a1cea56@amlogic.com> In-Reply-To: <20240909-c3isp-v2-0-3c866a1cea56@amlogic.com> To: Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, kieran.bingham@ideasonboard.com, laurent.pinchart@ideasonboard.com, dan.scally@ideasonboard.com, Keke Li X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1725866660; l=3150; i=keke.li@amlogic.com; s=20240902; h=from:subject:message-id; bh=ijC2cwZ5UkAT/WB+A9DxxF8sasBO/hzhGYgM1ZgmtNg=; b=bFZl0VuZSsT0BLHsNd29tSLe0RIFbGXG8t+LO2We2ghCWwqUsabEduBtC2J8i+6/8NaKUXMcB 6ry1FmM+O99BNPCH8ZkwFd2/XwD7uWb3um9F55P/ZmKFGmsJdG8nNDA X-Developer-Key: i=keke.li@amlogic.com; a=ed25519; pk=XxNPTsQ0YqMJLLekV456eoKV5gbSlxnViB1k1DhfRmU= X-Endpoint-Received: by B4 Relay for keke.li@amlogic.com/20240902 with auth_id=204 X-Original-From: Keke Li Reply-To: keke.li@amlogic.com From: Keke Li c3-mipi-adapter is used to organize mipi data and send raw data to ISP module. Signed-off-by: Keke Li Reviewed-by: Krzysztof Kozlowski --- .../bindings/media/amlogic,c3-mipi-adapter.yaml | 108 +++++++++++++++++++++ 1 file changed, 108 insertions(+) diff --git a/Documentation/devicetree/bindings/media/amlogic,c3-mipi-adapter.yaml b/Documentation/devicetree/bindings/media/amlogic,c3-mipi-adapter.yaml new file mode 100644 index 000000000000..d900ff9df61b --- /dev/null +++ b/Documentation/devicetree/bindings/media/amlogic,c3-mipi-adapter.yaml @@ -0,0 +1,108 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/amlogic,c3-mipi-adapter.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic C3 MIPI adapter receiver + +maintainers: + - Keke Li + +description: + MIPI adapter is used to convert the MIPI CSI-2 data + into an ISP supported data format. + +properties: + compatible: + enum: + - amlogic,c3-mipi-adapter + + reg: + maxItems: 3 + + reg-names: + items: + - const: top + - const: fd + - const: rd + + power-domains: + maxItems: 1 + + clocks: + maxItems: 2 + + clock-names: + items: + - const: vapb + - const: isp0 + + ports: + $ref: /schemas/graph.yaml#/properties/ports + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: input port node. + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: output port node. + + required: + - port@0 + - port@1 + +required: + - compatible + - reg + - reg-names + - power-domains + - clocks + - clock-names + - ports + +additionalProperties: false + +examples: + - | + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + adap: adap@ff010000 { + compatible = "amlogic,c3-mipi-adapter"; + reg = <0x0 0xff010000 0x0 0x100>, + <0x0 0xff01b000 0x0 0x100>, + <0x0 0xff01d000 0x0 0x200>; + reg-names = "top", "fd", "rd"; + power-domains = <&pwrc PWRC_C3_ISP_TOP_ID>; + clocks = <&clkc_periphs CLKID_VAPB>, + <&clkc_periphs CLKID_ISP0>; + clock-names = "vapb", "isp0"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + c3_adap_in: endpoint { + remote-endpoint = <&c3_mipi_csi_out>; + }; + }; + + port@1 { + reg = <1>; + c3_adap_out: endpoint { + remote-endpoint = <&c3_isp_in>; + }; + }; + }; + }; + }; +...