Received: by 2002:a05:6a10:9afc:0:0:0:0 with SMTP id t28csp2971123pxm; Mon, 28 Feb 2022 09:27:54 -0800 (PST) X-Google-Smtp-Source: ABdhPJw8DMWKB0jH55RGvEkifSh2JScgzgHsOED8emoWhw2CQG9Y9dQD5g9Mjdi+PMyeBW3WzLxZ X-Received: by 2002:a05:6402:2790:b0:412:8379:f248 with SMTP id b16-20020a056402279000b004128379f248mr20624719ede.285.1646069274384; Mon, 28 Feb 2022 09:27:54 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1646069274; cv=none; d=google.com; s=arc-20160816; b=d3o8+kZhBnoZtNTGVoDU7RXuByfmHk9RgLniwVGWd/WPp6SyoHajpa30cjOqSyPxsk /kvFQdR5jQd4M4qjUQ27dauOwfdJT21dMglY0dh9OKN+rSfq+hLoVgqtyAMYCcgR2ba+ n8w3FF1Mq267lweRP/coGcVpVd2x418lBt50ggWfNEQ5txR6oQ8uqHOHcVfUuD0n98b+ VNjoGF4ENxqNA1kD5bMNHEyS6/2lnKTlRy+8bQ3IkLWNXVHkWf7WMZtY9nd0YwJU1OoW TEcJ674KVremTHlNe3ojcDeb71grbv71FBGlI8RkLjpggez9/CIha4AnDAmycrtF3l5P iYtQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:subject:message-id:date:from:in-reply-to :references:mime-version; bh=z0bDkx+pDmCFcIFIjnwbjmWEdCGXPTLvMWhZp/2Pct0=; b=FIkXn+0FnJpKIUaWjKS6CBjBYaNE9HHKLsiyf3RNBTAY/wbRVqy2NDDw3gS8/eIFmP QCqqnIgyyXHVYRazYL65cHXJHoWVKLzhuT5FuTChkq52T82pjEc0xwwQvGtnNa9XJ4WZ 6D5d0BOr4rYIKKuY1snGiwQ/IdJh5fVKIcOBqnUlUctkLVK9gdomxLC+ZoITPk/kZPw4 AlhpxuaR79F9z06Wa0toTLwcoXywScmW19v6Ap7vtk7VXVeiF4tow0D4XyGAxWFjgu1c v929EeIN2Ykod267XcCCR4bvllGgbHmsoH2qgYmVL7gcEZ+j7dnNqCrdpInHGRW0jHay l4CA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id e3-20020a17090658c300b006d009d84899si7884748ejs.1008.2022.02.28.09.27.31; Mon, 28 Feb 2022 09:27:54 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236939AbiB1Ovx (ORCPT + 99 others); Mon, 28 Feb 2022 09:51:53 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50176 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234579AbiB1Ovw (ORCPT ); Mon, 28 Feb 2022 09:51:52 -0500 Received: from mail-vs1-f41.google.com (mail-vs1-f41.google.com [209.85.217.41]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7406D80926; Mon, 28 Feb 2022 06:51:13 -0800 (PST) Received: by mail-vs1-f41.google.com with SMTP id i27so13165691vsr.10; Mon, 28 Feb 2022 06:51:13 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=z0bDkx+pDmCFcIFIjnwbjmWEdCGXPTLvMWhZp/2Pct0=; b=BnhKBZHRblCsZw11e/HoSIQTzpFoWSuPwCBf7hxv+ZHauSfiFgT3ao2JFHXr8LCwKG jqnnN6zpMu65obooKiAZ45vGKyiZmV7CoqtV9CwIEdJ6J22sQtKBA29LDO2i/CYmuaop nBGPj0Wh8LjK2kCNZu9BY6GwGhsfpZs4Oz020hpwOe7Dr+PCZ/bWYG9LXu9FAudgzzgq ggqIgNDubdgHfiv35VsnfRdaZtgt2XwayzTF7Cp0amCe9kPcHCsoZBGHrgWaXVDwHDva s3xXGKwtLTpNUx8+b+kXEP5kJ/IHtIJNuSeJC165PbxxYB9zddjn1wwcCCZR/cxPeowb RQAg== X-Gm-Message-State: AOAM533Vtu0gHV4l1aZMs0h/1f06OCSQwOPGxo1xG62HaX4fxiJ2RGHL vHRbk5XRlMCfKgnv759M11Nt6V2ujxVl5Q== X-Received: by 2002:a67:6c81:0:b0:31b:9192:878a with SMTP id h123-20020a676c81000000b0031b9192878amr7208775vsc.35.1646059872435; Mon, 28 Feb 2022 06:51:12 -0800 (PST) Received: from mail-vk1-f173.google.com (mail-vk1-f173.google.com. [209.85.221.173]) by smtp.gmail.com with ESMTPSA id u27-20020a056122061b00b0032d93970a98sm1659984vkp.53.2022.02.28.06.51.11 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 28 Feb 2022 06:51:12 -0800 (PST) Received: by mail-vk1-f173.google.com with SMTP id k15so5238512vkn.13; Mon, 28 Feb 2022 06:51:11 -0800 (PST) X-Received: by 2002:a05:6122:130d:b0:333:33a4:52a9 with SMTP id e13-20020a056122130d00b0033333a452a9mr2154956vkp.33.1646059871678; Mon, 28 Feb 2022 06:51:11 -0800 (PST) MIME-Version: 1.0 References: <20220227203744.18355-1-prabhakar.mahadev-lad.rj@bp.renesas.com> In-Reply-To: <20220227203744.18355-1-prabhakar.mahadev-lad.rj@bp.renesas.com> From: Geert Uytterhoeven Date: Mon, 28 Feb 2022 15:51:00 +0100 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 00/12] Renesas RZ/V2L add support for SDHI/CANFD/I2C/OSTM/USB2/SBC/RSPI/WDT/SSI To: Lad Prabhakar Cc: Magnus Damm , Rob Herring , Krzysztof Kozlowski , Linux-Renesas , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , Linux Kernel Mailing List , Prabhakar , Biju Das , Wolfram Sang Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.4 required=5.0 tests=BAYES_00, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Prabhakar, CC Wolfram On Sun, Feb 27, 2022 at 9:38 PM Lad Prabhakar wrote: > This patch series adds support for below IP blocks to Renesas RZ/V2L SoC: > * SDHI > * CANFD > * I2C > * OSTM > * WDT > * SSI > * USB2 > * RPC-IF (SBC) > * RSPI > > The above peripherals can now be operational on Renesas RZ/V2L SMARC EVK > with this series. Thanks for your series! > Note: > * Im just sending the DTS/I changes as separate series and shall post the > binding doc changes individually to the corresponding subsystems. > * Patch 05/12 depends on [0] Good to know. So I think it would be great if that patch would make v5.18-rc1, through the i2c tree. > * For OSTM/SSI/USB to work on RZ/V2L SoC ARCH_R9A07G044 needs to be > enabled as the corresponding drivers have ARCH_R9A07G044 as dependency > which I intend to change it to ARCH_RZG2L. This will be updated once patch > [1] is part of -rc* cycle. > * Patch series applies on top of [2]. > > [0] https://patchwork.kernel.org/project/linux-renesas-soc/patch/ > 20220209232232.18461-1-prabhakar.mahadev-lad.rj@bp.renesas.com/ > [1] https://patchwork.kernel.org/project/linux-renesas-soc/patch/ > 20220224092114.25737-1-prabhakar.mahadev-lad.rj@bp.renesas.com/ > [2] https://patchwork.kernel.org/project/linux-renesas-soc/cover/ > 20220224125843.29733-1-prabhakar.mahadev-lad.rj@bp.renesas.com/ > > Cheers, > Prabhakar > > Lad Prabhakar (12): > arm64: dts: renesas: r9a07g054: Fillup the SDHI{0,1} stub nodes > arm64: dts: renesas: r9a07g054l2-smarc: Drop deleting gpio-hog pins > related to SDHI > arm64: dts: renesas: r9a07g054: Fillup the CANFD stub node > arm64: dts: renesas: r9a07g054l2-smarc: Drop deleting can{0,1}-stb-hog > nodes > arm64: dts: renesas: r9a07g054: Fillup the I2C{0,1,2,3} stub nodes > arm64: dts: renesas: r9a07g054: Fillup the sbc stub node > arm64: dts: renesas: r9a07g054: Fillup the OSTM{0,1,2} stub nodes > arm64: dts: renesas: r9a07g054: Fillup the WDT{0,1,2} stub nodes > arm64: dts: renesas: r9a07g054: Add SSI{1,2,3} nodes and fillup the > SSI0 stub node > arm64: dts: renesas: r9a07g054: Add USB2.0 phy and host support > arm64: dts: renesas: r9a07g054: Add USB2.0 device support > arm64: dts: renesas: r9a07g054: Add SPI{0,2} nodes and fillup SPI1 > stub node > > arch/arm64/boot/dts/renesas/r9a07g054.dtsi | 413 +++++++++++++++++- > .../boot/dts/renesas/r9a07g054l2-smarc.dts | 8 - > 2 files changed, 390 insertions(+), 31 deletions(-) Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds