From mboxrd@z Thu Jan 1 00:00:00 1970 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 BEDC5CA0FF2 for ; Sun, 31 Aug 2025 15:07:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=FibP0s8DsDRdRncEUYqsAz/ECZHtws1JsEgePtJvE8Y=; b=ctrZwRUj/DvEAuxNjS/5ISRmua 14umdtlARp8UQuOtPqL3UgrA5uHC6W45VKuk8AvvSECX7myBrgvs7cCk11xbwjwIUJfZt5GuL6DoO P0Ho4MLObnYtIF/DeXhpGU4FNhznk01kO/ym4YWiVFDF5DHw652Mmhmt1DU3IkHD5VbK8pFKwfldk 9Zn5Pa2x+B48iXeGEF62lTVVyOceIsOJlEg9Y0kIKKRy5kKTI2U8fTntLNUVg2X6ai3jhKRUpfFOR ETQ3/PD3fX9duvbOybX94LI6yTlQ4+A1tp07Xeib7D+vn4Gd9LGEoiLFnMb7QbElktO3i3BJahf+B 3sPqNbIA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1usjef-0000000AKXu-2cIP; Sun, 31 Aug 2025 15:07:41 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1usjbw-0000000AKFL-1RpV; Sun, 31 Aug 2025 15:04:53 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Type:Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Reply-To; bh=FibP0s8DsDRdRncEUYqsAz/ECZHtws1JsEgePtJvE8Y=; b=cPpv6qlPTEnbNultnuF78/ObsZ AIKnE4RuwUdabNTi4jRz45mFbmRfArz4IW6ike0/r3Xu/W9X/375j7UZmiBWXZJEHEamxRpNynWxL Cu0TYqtV0mhrm9mlUo7vTTisqt1lSxfqkLnJTkQ4PnVlcAe8ypN9kPwjKkzlP7jsT0p1FVlu1Bqnd hCK/lGaOHH4G2Nr8TPya/dsBLmavC9S5wIc6z2Gp3FbEGMSPgL84l+Xmp0xs8gKWU2aqb8vHsRvrZ cs+bHCI/QbaLu0B5B0rzb76oUTyJ7+RfIOxSpDRWUq5RICFnN5wAbwQgffL/tvEZikO6JnGtfRstr 6IsWn1Qw==; Received: from i53875b56.versanet.de ([83.135.91.86] helo=diego.localnet) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1usjbr-0006Xs-Pd; Sun, 31 Aug 2025 17:04:47 +0200 From: Heiko =?UTF-8?B?U3TDvGJuZXI=?= To: robh@kernel.org, WeiHao Li Cc: hjc@rock-chips.com, andy.yan@rock-chips.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-clk@vger.kernel.org, WeiHao Li Subject: Re: [PATCH v1 5/7] ARM: dts: rockchip: Add display subsystem for RK3368 Date: Sun, 31 Aug 2025 17:04:47 +0200 Message-ID: <3368190.aeNJFYEL58@diego> In-Reply-To: <20250831104855.45883-6-cn.liweihao@gmail.com> References: <20250831104855.45883-1-cn.liweihao@gmail.com> <20250831104855.45883-6-cn.liweihao@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250831_080452_386036_62EC1E08 X-CRM114-Status: GOOD ( 13.45 ) 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 Hi, Am Sonntag, 31. August 2025, 12:48:53 Mitteleurop=C3=A4ische Sommerzeit sch= rieb WeiHao Li: > Add vop and display-subsystem nodes to RK3368's device tree. >=20 > Signed-off-by: WeiHao Li please use the appropriate patch prefix. For arm64 this should be arm64: dts: rockchip: The one you're using is from the arm32 side. Also please sort things appropriately both node-position and order of properties inside nodes, see https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Doc= umentation/devicetree/bindings/dts-coding-style.rst Heiko > --- > arch/arm64/boot/dts/rockchip/rk3368.dtsi | 26 ++++++++++++++++++++++++ > 1 file changed, 26 insertions(+) >=20 > diff --git a/arch/arm64/boot/dts/rockchip/rk3368.dtsi b/arch/arm64/boot/d= ts/rockchip/rk3368.dtsi > index 73618df7a..0e47bf59a 100644 > --- a/arch/arm64/boot/dts/rockchip/rk3368.dtsi > +++ b/arch/arm64/boot/dts/rockchip/rk3368.dtsi > @@ -858,6 +858,32 @@ vop_mmu: iommu@ff930300 { > status =3D "disabled"; > }; > =20 > + vop: vop@ff930000 { > + compatible =3D "rockchip,rk3368-vop"; > + reg =3D <0x0 0xff930000 0x0 0x2fc>, <0x0 0xff931000 0x0 0x400>; > + reg-names =3D "regs", "gamma_lut"; > + interrupts =3D ; > + clocks =3D <&cru ACLK_VOP>, <&cru DCLK_VOP>, <&cru HCLK_VOP>; > + clock-names =3D "aclk_vop", "dclk_vop", "hclk_vop"; > + assigned-clocks =3D <&cru ACLK_VOP>, <&cru HCLK_VOP>; > + assigned-clock-rates =3D <400000000>, <200000000>; > + resets =3D <&cru SRST_LCDC0_AXI>, <&cru SRST_LCDC0_AHB>, <&cru SRST_LC= DC0_DCLK>; > + reset-names =3D "axi", "ahb", "dclk"; > + iommus =3D <&vop_mmu>; > + status =3D "disabled"; > + > + vop_out: port { > + #address-cells =3D <1>; > + #size-cells =3D <0>; > + }; > + }; > + > + display_subsystem: display-subsystem { > + compatible =3D "rockchip,display-subsystem"; > + ports =3D <&vop_out>; > + status =3D "disabled"; > + }; > + > hevc_mmu: iommu@ff9a0440 { > compatible =3D "rockchip,iommu"; > reg =3D <0x0 0xff9a0440 0x0 0x40>, >=20