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Fri, 20 Aug 2021 10:27:18 +0000 Date: Fri, 20 Aug 2021 18:27:08 +0800 From: Jisheng Zhang To: Krzysztof Kozlowski List-Id: Cc: Arnd Bergmann , soc@kernel.org, Rob Herring , Sebastian Hesselbarth , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org Subject: Re: [PATCH] arm64: dts: synaptics: add DT for AS370-RDK Message-ID: <20210820182708.51d13e29@xhacker.debian> In-Reply-To: <29e96ece-8541-a7a2-c6a9-453be6644eed@canonical.com> References: <20210820173108.01d5c6de@xhacker.debian> <29e96ece-8541-a7a2-c6a9-453be6644eed@canonical.com> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) X-ClientProxiedBy: BYAPR11CA0052.namprd11.prod.outlook.com (2603:10b6:a03:80::29) To BL1PR03MB6055.namprd03.prod.outlook.com (2603:10b6:208:31b::6) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from xhacker.debian (192.147.44.204) by BYAPR11CA0052.namprd11.prod.outlook.com (2603:10b6:a03:80::29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4436.19 via Frontend Transport; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Message-ID: <20210820102708.vCv4lv-9jgWp3YYe8dZjIH-tw1Pfjft9FySDOFAmJuk@z> On Fri, 20 Aug 2021 11:59:30 +0200 Krzysztof Kozlowski wrote: > CAUTION: Email originated externally, do not click links or open attachments unless you recognize the sender and know the content is safe. > > > On 20/08/2021 11:31, Jisheng Zhang wrote: > > Add a basic support for AS370-RDK board based on the AS370 SoC. We can > > get a basic shell on the uart console now. > > > > Signed-off-by: Jisheng Zhang > > --- > > Hi Arnd, > > > > If it's too late, I will add it in a PR for 5.16 in next development window. > > > > Thanks > > > > arch/arm64/boot/dts/synaptics/Makefile | 1 + > > arch/arm64/boot/dts/synaptics/as370-rdk.dts | 29 +++++++++++++++++++++ > > 2 files changed, 30 insertions(+) > > create mode 100644 arch/arm64/boot/dts/synaptics/as370-rdk.dts > > > > diff --git a/arch/arm64/boot/dts/synaptics/Makefile b/arch/arm64/boot/dts/synaptics/Makefile > > index de71ddda6835..c1c4f6c040b3 100644 > > --- a/arch/arm64/boot/dts/synaptics/Makefile > > +++ b/arch/arm64/boot/dts/synaptics/Makefile > > @@ -1,4 +1,5 @@ > > # SPDX-License-Identifier: GPL-2.0 > > # Berlin SoC Family > > +dtb-$(CONFIG_ARCH_BERLIN) += as370-rdk.dtb > > dtb-$(CONFIG_ARCH_BERLIN) += berlin4ct-dmp.dtb > > dtb-$(CONFIG_ARCH_BERLIN) += berlin4ct-stb.dtb > > diff --git a/arch/arm64/boot/dts/synaptics/as370-rdk.dts b/arch/arm64/boot/dts/synaptics/as370-rdk.dts > > new file mode 100644 > > index 000000000000..6f5c37c98be6 > > --- /dev/null > > +++ b/arch/arm64/boot/dts/synaptics/as370-rdk.dts > > @@ -0,0 +1,29 @@ > > +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > > +/* > > + * Copyright (C) 2018-2021 Synaptics Incorporated > > + * > > + * Author: Jisheng Zhang > > + */ > > + > > +/dts-v1/; > > + > > +#include "as370.dtsi" > > + > > +/ { > > + model = "Synaptics AS370 RDK"; > > + compatible = "syna,as370-rdk", "syna,as370"; > > There is no such binding. You need to update the bindings file (first > patch in the series). This is my plan ;) In fact, "berlin4ct" related binding is also missing. I want to convert Documentation/devicetree/bindings/arm/syna.txt to yaml, then add missing bindings. But it's too late for 5.15, If it's fine to keep as370.dtsi without board user(s), we can drop this patch. I will solve this issue in next development window. Thanks > > > Best regards, > Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel