From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (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 D097C17F4F2; Fri, 23 Aug 2024 13:39:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.167.242.64 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724420346; cv=none; b=IbpqyqAN6iAA/nbVZ6DowR698DAs56Naool+UXHVTzsUztG6iTB+iaFoPw+mBCJOOv83f8FWRQa2JmYc6w4IF3HwAKtAvmUbZcWCWtcqyA9kPSMtXGOb1ARAWiFo+jxmaWrN3DuCbzN0uN006L6vvJl2sz2V6QM24krc6wi0ksk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724420346; c=relaxed/simple; bh=ofuYoL8LcEfM9T4aeR6FNLSYMVz5COpvGfXiPo5isps=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ItUiXfvzFpMP/IiRt8jdxA/uzzVMBlydsK9QRvHTQ/YE4pf2GBOr+fXToHfzsKgC56dosjJEpDlHsRkDQp+JAhUUFnYmNH5PS/ODDOMVewYTjOqdFaRRZAxDG16GzD1WebXpZseVFHGjkTy25rnV7pyYjnDF+o/mZ/NBOHzU8DM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com; spf=pass smtp.mailfrom=ideasonboard.com; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b=eC913mKA; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="eC913mKA" Received: from pendragon.ideasonboard.com (81-175-209-231.bb.dnainternet.fi [81.175.209.231]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 81C512D5; Fri, 23 Aug 2024 15:37:58 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1724420278; bh=ofuYoL8LcEfM9T4aeR6FNLSYMVz5COpvGfXiPo5isps=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=eC913mKAm5ET748SfvQJ90Q838BkdVgictuYkXPQ6qv0Ds902P6qCXuC85UOnRHi+ 8dEiQ1Stelmt+xbaUsL/TMXc0wR8QjBIHmJMkVVivjGZlS2UsNHfNGfmJDchBSi9ru 8B2r6mMu2oN8z8x0XvgQXjGO8ZfdwItRs2mM3+7o= Date: Fri, 23 Aug 2024 16:39:00 +0300 From: Laurent Pinchart To: Niklas =?utf-8?Q?S=C3=B6derlund?= Cc: Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org Subject: Re: [PATCH v5 2/6] arm64: dts: renesas: r8a779g0: Add family fallback for VIN IP Message-ID: <20240823133900.GF26098@pendragon.ideasonboard.com> References: <20240704161620.1425409-1-niklas.soderlund+renesas@ragnatech.se> <20240704161620.1425409-3-niklas.soderlund+renesas@ragnatech.se> Precedence: bulk X-Mailing-List: linux-renesas-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20240704161620.1425409-3-niklas.soderlund+renesas@ragnatech.se> Hi Niklas, Thank you for the patch. On Thu, Jul 04, 2024 at 06:16:16PM +0200, Niklas Söderlund wrote: > To make it easier to support new Gen4 SoCs a family fallback compatible > similar to what is used for Gen2 have been added to the VIN bindings. s/have been/has been/ > Add this fallback to the V4H DTSI. > > There is no functional change, but the addition of the family fallback > in the bindings produces warnings for V4H for DTS checks if they are not > added. > > Signed-off-by: Niklas Söderlund > Reviewed-by: Geert Uytterhoeven Reviewed-by: Laurent Pinchart > --- > * Changes since v3 > - New in v4. > --- > arch/arm64/boot/dts/renesas/r8a779g0.dtsi | 48 +++++++++++++++-------- > 1 file changed, 32 insertions(+), 16 deletions(-) > > diff --git a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi > index c5fc414928c9..9e75b3f4d317 100644 > --- a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi > +++ b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi > @@ -1189,7 +1189,8 @@ msiof5: spi@e6c28000 { > }; > > vin00: video@e6ef0000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6ef0000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 730>; > @@ -1217,7 +1218,8 @@ vin00isp0: endpoint@0 { > }; > > vin01: video@e6ef1000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6ef1000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 731>; > @@ -1245,7 +1247,8 @@ vin01isp0: endpoint@0 { > }; > > vin02: video@e6ef2000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6ef2000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 800>; > @@ -1273,7 +1276,8 @@ vin02isp0: endpoint@0 { > }; > > vin03: video@e6ef3000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6ef3000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 801>; > @@ -1301,7 +1305,8 @@ vin03isp0: endpoint@0 { > }; > > vin04: video@e6ef4000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6ef4000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 802>; > @@ -1329,7 +1334,8 @@ vin04isp0: endpoint@0 { > }; > > vin05: video@e6ef5000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6ef5000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 803>; > @@ -1357,7 +1363,8 @@ vin05isp0: endpoint@0 { > }; > > vin06: video@e6ef6000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6ef6000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 804>; > @@ -1385,7 +1392,8 @@ vin06isp0: endpoint@0 { > }; > > vin07: video@e6ef7000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6ef7000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 805>; > @@ -1413,7 +1421,8 @@ vin07isp0: endpoint@0 { > }; > > vin08: video@e6ef8000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6ef8000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 806>; > @@ -1441,7 +1450,8 @@ vin08isp1: endpoint@1 { > }; > > vin09: video@e6ef9000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6ef9000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 807>; > @@ -1469,7 +1479,8 @@ vin09isp1: endpoint@1 { > }; > > vin10: video@e6efa000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6efa000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 808>; > @@ -1497,7 +1508,8 @@ vin10isp1: endpoint@1 { > }; > > vin11: video@e6efb000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6efb000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 809>; > @@ -1525,7 +1537,8 @@ vin11isp1: endpoint@1 { > }; > > vin12: video@e6efc000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6efc000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 810>; > @@ -1553,7 +1566,8 @@ vin12isp1: endpoint@1 { > }; > > vin13: video@e6efd000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6efd000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 811>; > @@ -1581,7 +1595,8 @@ vin13isp1: endpoint@1 { > }; > > vin14: video@e6efe000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6efe000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 812>; > @@ -1609,7 +1624,8 @@ vin14isp1: endpoint@1 { > }; > > vin15: video@e6eff000 { > - compatible = "renesas,vin-r8a779g0"; > + compatible = "renesas,vin-r8a779g0", > + "renesas,rcar-gen4-vin"; > reg = <0 0xe6eff000 0 0x1000>; > interrupts = ; > clocks = <&cpg CPG_MOD 813>; -- Regards, Laurent Pinchart