From mboxrd@z Thu Jan 1 00:00:00 1970 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 0EAFB15C2 for ; Fri, 6 Oct 2023 10:20:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="TaJU+oGp" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 32291C433C8; Fri, 6 Oct 2023 10:20:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1696587628; bh=HROclaK6r3y0yFk9TokwoZ6XEm64wKXtyBPv2Q10kRk=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=TaJU+oGpsACxrifb0h7idG4NDC0Pc24/PbaP2YXLUWYcAgF92r48mzx8QM/MN4OER vqhszv9aw9nzdpk+XzM7NuVTXDu+4Oc0cVCUuI/LMkjvfQ/NYT6n/MEWnVre1BzX9c qPiIOCFjSK1YF9uj1z4Wr5RJCRxO3Ax5RxXXT15dmtAz1jUqOtw+3CQ/q0UEwStAHb sO4AfPro61clSUUO8czL4NjPfyVCQZo8EbgZHVrn82K4n7aU83esQpBcvajY+Y3sMp 5Pem0OHvIXgDI9LhPThnWqyroSL7sO/UN6Wq5j3O2tRdkb2BnWTSakQzkaIBV0afjt A8sbigVEFEAHw== Message-ID: <77701023-7bd1-4e04-aa44-0e46aa087c4f@kernel.org> Date: Fri, 6 Oct 2023 13:20:22 +0300 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH RESEND v11 0/5] Enable Display for J784S4 and AM69-SK platform Content-Language: en-US To: Jayesh Choudhary , nm@ti.com, vigneshr@ti.com, a-bhatia1@ti.com Cc: afd@ti.com, s-vadapalli@ti.com, conor+dt@kernel.org, r-ravikumar@ti.com, sabiya.d@ti.com, kristo@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org References: <20231005132732.7462-1-j-choudhary@ti.com> From: Roger Quadros In-Reply-To: <20231005132732.7462-1-j-choudhary@ti.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 05/10/2023 16:27, Jayesh Choudhary wrote: > This series adds support for: > - DisplayPort for J784S4-EVM > - Displayport and HDMI for AM69-SK platform > > NOTE: Patch 4/5 introduces the following dtc warning which can be ignored > since its behind W=1 check: > Warning (graph_child_address): /bus@100000/dss@4a00000/ports: graph node > has single child node 'port@0', #address-cells/#size-cells are not > necessary > > (This is more accurate description for port and the dtc check should not > differentiate between port@0 and port@1.[0]) > > Changelog v10->v11: > - Added comment for disabling serdes-refclk (according to comments of v5) > - Update commit message to document why serdes, wiz nodes (2/5) and mhdp- > bridge, tidss nodes (3/5) are disabled. > - Keep only ports in board files and move common properties to main file > and document why ports are kept empty. > > v10: https://lore.kernel.org/all/20230927121157.278592-1-j-choudhary@ti.com/ > > Changelog v9->v10: > - Remove duplicate properties from dp0_ports node in main file. > - Add reg for the port even though there is only single port in dss_port > since its more accurate description for the port. > - Carry the R-by tags from v9. > > v9: https://lore.kernel.org/all/20230803080441.367341-1-j-choudhary@ti.com/ > > Changelog v8->v9: > - Fix compatible of serdes_ln_ctrl node > - Fix extra new lines across nodes > - Fix node-names to keep them generic > > v8: https://lore.kernel.org/all/20230801070019.219660-1-j-choudhary@ti.com/ > > Changelog v7->v8: > - rebase on tag next-20230731 > - add AM69 display support > - fix commit heading for patch [2/5] > > v7: https://lore.kernel.org/all/20230728050859.7370-1-j-choudhary@ti.com/ > > Changelog v6->v7: > - change compatible for scm_conf to 'simple-bus' > - drop main_cpsw node due to driver dependency on [1] > > v6: https://lore.kernel.org/all/20230721132029.123881-1-j-choudhary@ti.com/ > > Changelog v5->v6: > - Change header file according to [2]. > - Add idle-state property in serdes_ln_ctrl node. > - Fix dtbs_check warning due to clock-frequency property in serdes_refclk > node by disabling the node in main.dtsi and enabling it in board file > when the clock-frequency node is actually added. > > v5: https://lore.kernel.org/all/20230710101705.154119-1-j-choudhary@ti.com/ > > Changelog v4->v5: > - rebased the patches on linux-next tip. > > v4: https://lore.kernel.org/all/20230425131607.290707-1-j-choudhary@ti.com/ > > Changelog v3->v4: > - add reg property to serdes_ln_ctrl and fix the node name again to > get rid of dtbs_check error. > - reorder reg, reg-names and ranges property for main_cpsw1. > - correct the order for clocks in serdes_wiz nodes to fix dtbs_check > warnings. > - fix indentation in reg, reg-names and clock property for dss node. > - add comments for the reg type in dss registers. > > v3: https://lore.kernel.org/all/20230419061710.290068-1-j-choudhary@ti.com/ > > Changelog v3->v2: > - fix dtc warnings for 'scm_conf' and 'serdes_ln_ctrl' nodes > (Checked all the changes of the series with W=12 option during build) > - added clock-frequency for serdes_refclk along with other EVM changes > This refclk is being used by all the instances of serdes_wiz which > are disabled by default. So configuring refclk when the serdes nodes > are used for the first time is okay. > > v2: https://lore.kernel.org/all/20230414151553.339599-1-j-choudhary@ti.com/ > > Changelog v1->v2: > - Moved J784S4 EVM changes together to the last patch > (Suggested by Andrew) > > v1: https://lore.kernel.org/all/20230405111412.151192-1-j-choudhary@ti.com/ > > > [0]: > [1]: > [2]: > > Dasnavis Sabiya (1): > arm64: dts: ti: k3-am69-sk: Add DP and HDMI support > > Rahul T R (2): > arm64: dts: ti: k3-j784s4-main: Add DSS and DP-bridge node > arm64: dts: ti: k3-j784s4-evm: Enable DisplayPort-0 > > Siddharth Vadapalli (2): > arm64: dts: ti: k3-j784s4-main: Add system controller and SERDES lane > mux > arm64: dts: ti: k3-j784s4-main: Add WIZ and SERDES PHY nodes > > arch/arm64/boot/dts/ti/k3-am69-sk.dts | 229 +++++++++++++++++ > arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 119 +++++++++ > arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 276 +++++++++++++++++++++ > 3 files changed, 624 insertions(+) > For this series: Reviewed-by: Roger Quadros