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[192.154.179.36]) by smtp.gmail.com with ESMTPSA id 14sm43086otl.50.2021.09.21.14.30.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Sep 2021 14:30:24 -0700 (PDT) Received: (nullmailer pid 3356286 invoked by uid 1000); Tue, 21 Sep 2021 21:30:22 -0000 Date: Tue, 21 Sep 2021 16:30:22 -0500 From: Rob Herring To: Michal Simek Cc: linux-kernel@vger.kernel.org, monstr@monstr.eu, git@xilinx.com, Viresh Kumar , Geert Uytterhoeven , Krzysztof Kozlowski , Michael Walle , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v4] arm64: zynqmp: Add support for Xilinx Kria SOM board Message-ID: References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210921_143025_388582_10A98DC8 X-CRM114-Status: GOOD ( 23.67 ) 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: , Content-Type: text/plain; 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 On Wed, Sep 15, 2021 at 11:24:58AM +0200, Michal Simek wrote: > There are couple of revisions of SOMs (k26) and associated carrier cards > (kv260). > SOM itself has two major versions: > sm-k26 - SOM with EMMC > smk-k26 - SOM without EMMC used on starter kit with preprogrammed firmware > in QSPI. > > SOMs are describing only devices available on the SOM or connections which > are described in specification (for example UART, fwuen). > > Signed-off-by: Michal Simek > --- > > Changes in v4: > - Remove ina260 and usb5744 nodes > - Remove compatible string from overlays > > Changes in v3: > - Fix led node name > - Fix compatible string for xlnx,zynqmp-sk-kv260-revA/Y/Z > - Fix headers alignment > - Move USB3 PHY properties from DWC3 node to USB node - reported by Manish > Narani > - Change dtb names generated with dtbo > - Fix emmc comment style > > Changes in v2: > - Use sugar syntax - reported by Geert > - Update copyright years > - Fix SD3.0 comment alignment > - Remove one newline from Makefile > > https://www.xilinx.com/products/som/kria.html > Based on > https://lore.kernel.org/r/cover.1628244703.git.michal.simek@xilinx.com > > --- > .../devicetree/bindings/arm/xilinx.yaml | 16 + > arch/arm64/boot/dts/xilinx/Makefile | 13 + > .../boot/dts/xilinx/zynqmp-sck-kv-g-revA.dts | 315 ++++++++++++++++++ > .../boot/dts/xilinx/zynqmp-sck-kv-g-revB.dts | 298 +++++++++++++++++ > .../boot/dts/xilinx/zynqmp-sm-k26-revA.dts | 289 ++++++++++++++++ > .../boot/dts/xilinx/zynqmp-smk-k26-revA.dts | 21 ++ > 6 files changed, 952 insertions(+) > create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dts > create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dts > create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts > create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-smk-k26-revA.dts > > diff --git a/Documentation/devicetree/bindings/arm/xilinx.yaml b/Documentation/devicetree/bindings/arm/xilinx.yaml > index a0b1ae6e3e71..4dc0e0195974 100644 > --- a/Documentation/devicetree/bindings/arm/xilinx.yaml > +++ b/Documentation/devicetree/bindings/arm/xilinx.yaml > @@ -116,6 +116,22 @@ properties: > - const: xlnx,zynqmp-zcu111 > - const: xlnx,zynqmp > > + - description: Xilinx Kria SOMs > + items: > + - const: xlnx,zynqmp-sm-k26-rev1 > + - const: xlnx,zynqmp-sm-k26-revB > + - const: xlnx,zynqmp-sm-k26-revA > + - const: xlnx,zynqmp-sm-k26 > + - const: xlnx,zynqmp > + > + - description: Xilinx Kria SOMs (starter) > + items: > + - const: xlnx,zynqmp-smk-k26-rev1 > + - const: xlnx,zynqmp-smk-k26-revB > + - const: xlnx,zynqmp-smk-k26-revA > + - const: xlnx,zynqmp-smk-k26 > + - const: xlnx,zynqmp > + > additionalProperties: true > > ... > diff --git a/arch/arm64/boot/dts/xilinx/Makefile b/arch/arm64/boot/dts/xilinx/Makefile > index 083ed52337fd..4e159540d031 100644 > --- a/arch/arm64/boot/dts/xilinx/Makefile > +++ b/arch/arm64/boot/dts/xilinx/Makefile > @@ -17,3 +17,16 @@ dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu104-revA.dtb > dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu104-revC.dtb > dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu106-revA.dtb > dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu111-revA.dtb > + > +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-sm-k26-revA.dtb > +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k26-revA.dtb > + > +sm-k26-revA-sck-kv-g-revA-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kv-g-revA.dtbo > +sm-k26-revA-sck-kv-g-revB-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kv-g-revB.dtbo > +smk-k26-revA-sm-k26-revA-sck-kv-g-revA-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kv-g-revA.dtbo > +smk-k26-revA-sm-k26-revA-sck-kv-g-revB-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kv-g-revB.dtbo I assume there is some value in these being overlays? I probably asked that already too, but don't remember. Please explain in the commit message so we capture that. > + > +dtb-$(CONFIG_ARCH_ZYNQMP) += sm-k26-revA-sck-kv-g-revA.dtb > +dtb-$(CONFIG_ARCH_ZYNQMP) += sm-k26-revA-sck-kv-g-revB.dtb > +dtb-$(CONFIG_ARCH_ZYNQMP) += smk-k26-revA-sm-k26-revA-sck-kv-g-revA.dtb > +dtb-$(CONFIG_ARCH_ZYNQMP) += smk-k26-revA-sm-k26-revA-sck-kv-g-revB.dtb _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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 X-Spam-Level: X-Spam-Status: No, score=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 24ACFC433EF for ; Tue, 21 Sep 2021 21:30:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0C24661100 for ; Tue, 21 Sep 2021 21:30:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235165AbhIUVby (ORCPT ); Tue, 21 Sep 2021 17:31:54 -0400 Received: from mail-oi1-f182.google.com ([209.85.167.182]:36448 "EHLO mail-oi1-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235066AbhIUVbx (ORCPT ); Tue, 21 Sep 2021 17:31:53 -0400 Received: by mail-oi1-f182.google.com with SMTP id y201so1258123oie.3; Tue, 21 Sep 2021 14:30:24 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=qOUqyvLIqpAcRVLX2RVvyvruhXG3SDZlFXYRj/WyI+A=; b=h74xsFjTl9M2p83G46LPcHNQfnlFnHOGIgevwJa/71dEdRnzGaWr+f3QtzKINDqC9b G+vY2OLKWET4eNYvY/jm0JzNTJ4rHgIbJFZyPFgIRZPhzFFYAt/H5mpSRuWYqq5oyBO0 qszt5haO1Ls6YqzsHxCctjelzLY91V/tjVUBv/3oZtnpGxXYlNWh4rsqGQuLcuJcLsLE ESS6lUYkizzvE8SUQcqBN5733J1Bj4BkuG9C8irakjy3EfCWp7cUm8u2TmMpyjiqT1EL 6Mmzoz3QI6XCHO5T3VTH2EPP0FZdZTT1j7jMjafsfR9+IQNVnY7Yu9/R15RWhfMs548R zbow== X-Gm-Message-State: AOAM533FOMpRJDZAHogjnfYNnKD9N2Jyk0GzTQcKovxfpc3nIpMYC5ta WVnrTRbj+N3s/Bg6ZKiCzQ== X-Google-Smtp-Source: ABdhPJx6mPka25mxnHJIqTy73LHD/zGaxTKelTzEk9vwTLT4TPPlzOHlBDhTD1mDL3ETYJK8xfsxPQ== X-Received: by 2002:aca:ba44:: with SMTP id k65mr5445250oif.131.1632259824589; Tue, 21 Sep 2021 14:30:24 -0700 (PDT) Received: from robh.at.kernel.org (rrcs-192-154-179-36.sw.biz.rr.com. [192.154.179.36]) by smtp.gmail.com with ESMTPSA id 14sm43086otl.50.2021.09.21.14.30.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Sep 2021 14:30:24 -0700 (PDT) Received: (nullmailer pid 3356286 invoked by uid 1000); Tue, 21 Sep 2021 21:30:22 -0000 Date: Tue, 21 Sep 2021 16:30:22 -0500 From: Rob Herring To: Michal Simek Cc: linux-kernel@vger.kernel.org, monstr@monstr.eu, git@xilinx.com, Viresh Kumar , Geert Uytterhoeven , Krzysztof Kozlowski , Michael Walle , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v4] arm64: zynqmp: Add support for Xilinx Kria SOM board Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Wed, Sep 15, 2021 at 11:24:58AM +0200, Michal Simek wrote: > There are couple of revisions of SOMs (k26) and associated carrier cards > (kv260). > SOM itself has two major versions: > sm-k26 - SOM with EMMC > smk-k26 - SOM without EMMC used on starter kit with preprogrammed firmware > in QSPI. > > SOMs are describing only devices available on the SOM or connections which > are described in specification (for example UART, fwuen). > > Signed-off-by: Michal Simek > --- > > Changes in v4: > - Remove ina260 and usb5744 nodes > - Remove compatible string from overlays > > Changes in v3: > - Fix led node name > - Fix compatible string for xlnx,zynqmp-sk-kv260-revA/Y/Z > - Fix headers alignment > - Move USB3 PHY properties from DWC3 node to USB node - reported by Manish > Narani > - Change dtb names generated with dtbo > - Fix emmc comment style > > Changes in v2: > - Use sugar syntax - reported by Geert > - Update copyright years > - Fix SD3.0 comment alignment > - Remove one newline from Makefile > > https://www.xilinx.com/products/som/kria.html > Based on > https://lore.kernel.org/r/cover.1628244703.git.michal.simek@xilinx.com > > --- > .../devicetree/bindings/arm/xilinx.yaml | 16 + > arch/arm64/boot/dts/xilinx/Makefile | 13 + > .../boot/dts/xilinx/zynqmp-sck-kv-g-revA.dts | 315 ++++++++++++++++++ > .../boot/dts/xilinx/zynqmp-sck-kv-g-revB.dts | 298 +++++++++++++++++ > .../boot/dts/xilinx/zynqmp-sm-k26-revA.dts | 289 ++++++++++++++++ > .../boot/dts/xilinx/zynqmp-smk-k26-revA.dts | 21 ++ > 6 files changed, 952 insertions(+) > create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dts > create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dts > create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts > create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-smk-k26-revA.dts > > diff --git a/Documentation/devicetree/bindings/arm/xilinx.yaml b/Documentation/devicetree/bindings/arm/xilinx.yaml > index a0b1ae6e3e71..4dc0e0195974 100644 > --- a/Documentation/devicetree/bindings/arm/xilinx.yaml > +++ b/Documentation/devicetree/bindings/arm/xilinx.yaml > @@ -116,6 +116,22 @@ properties: > - const: xlnx,zynqmp-zcu111 > - const: xlnx,zynqmp > > + - description: Xilinx Kria SOMs > + items: > + - const: xlnx,zynqmp-sm-k26-rev1 > + - const: xlnx,zynqmp-sm-k26-revB > + - const: xlnx,zynqmp-sm-k26-revA > + - const: xlnx,zynqmp-sm-k26 > + - const: xlnx,zynqmp > + > + - description: Xilinx Kria SOMs (starter) > + items: > + - const: xlnx,zynqmp-smk-k26-rev1 > + - const: xlnx,zynqmp-smk-k26-revB > + - const: xlnx,zynqmp-smk-k26-revA > + - const: xlnx,zynqmp-smk-k26 > + - const: xlnx,zynqmp > + > additionalProperties: true > > ... > diff --git a/arch/arm64/boot/dts/xilinx/Makefile b/arch/arm64/boot/dts/xilinx/Makefile > index 083ed52337fd..4e159540d031 100644 > --- a/arch/arm64/boot/dts/xilinx/Makefile > +++ b/arch/arm64/boot/dts/xilinx/Makefile > @@ -17,3 +17,16 @@ dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu104-revA.dtb > dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu104-revC.dtb > dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu106-revA.dtb > dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zcu111-revA.dtb > + > +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-sm-k26-revA.dtb > +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k26-revA.dtb > + > +sm-k26-revA-sck-kv-g-revA-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kv-g-revA.dtbo > +sm-k26-revA-sck-kv-g-revB-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kv-g-revB.dtbo > +smk-k26-revA-sm-k26-revA-sck-kv-g-revA-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kv-g-revA.dtbo > +smk-k26-revA-sm-k26-revA-sck-kv-g-revB-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kv-g-revB.dtbo I assume there is some value in these being overlays? I probably asked that already too, but don't remember. Please explain in the commit message so we capture that. > + > +dtb-$(CONFIG_ARCH_ZYNQMP) += sm-k26-revA-sck-kv-g-revA.dtb > +dtb-$(CONFIG_ARCH_ZYNQMP) += sm-k26-revA-sck-kv-g-revB.dtb > +dtb-$(CONFIG_ARCH_ZYNQMP) += smk-k26-revA-sm-k26-revA-sck-kv-g-revA.dtb > +dtb-$(CONFIG_ARCH_ZYNQMP) += smk-k26-revA-sm-k26-revA-sck-kv-g-revB.dtb