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Mon, 7 Jun 2021 07:03:28 -0400 Received: from mail-yb1-xb2e.google.com (mail-yb1-xb2e.google.com [IPv6:2607:f8b0:4864:20::b2e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 45C51C061766; Mon, 7 Jun 2021 04:01:24 -0700 (PDT) Received: by mail-yb1-xb2e.google.com with SMTP id y2so24224355ybq.13; Mon, 07 Jun 2021 04:01:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=eOk28QuplFXUqfx4Omxl+hHoy7+LeKbRcCFQxR2HiDg=; b=kcacTHFqZjpKgAGn83h6ZcGEfrTYMF4xHxvDO5D+aKf7yGAl7SNutkJU/dns5/0Toi L1W8p4oMYhasUQYqMU3QnzwgkEIv+DbUoxv9IC7jrGZbbZV+fePV+frtSgJ9Qw+iPqrS XycjgZ8aFN+QD8jSPmFNukQqU8gDo5BI04Qwfprk7lkMu67Lb3z8v4maNZfxpaffu/I6 UfEzizAUmMdxjMkqnALnuKmQfjeh0nhAAEuYXSeDuTLT+m6fv8R8Bn/EwtbDTAUwVhAQ d1Y9eV8XiMghf2xI3ujnzpwSIbNOUJWpiQPSg3qaAU6nW+GvWgs5KQyazogzhF4M1H3l xFfQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=eOk28QuplFXUqfx4Omxl+hHoy7+LeKbRcCFQxR2HiDg=; b=QFSApm/SQRZHC6hN2PD5ykOOHY24BrPXulTPHnW6Nf7Pd5yIGDwvw/ThpMMlNHbf+U 2JSTk1AghR9DnDvNwdAdDKOAOaRfdbQPSlOCq+oEBCVO7sr+Qhtb6vqhKdEXw0VruEyC Fn/QGIxYxJJu78hIktFXXiRr1dUl6vSMpTKcd4xq3N8pI0XUrQXjSABF9ZDxupaD2PH+ lSCbAjEMq/6QtR5jvZknKztiUuQdG2e2q2ryfHbK6qJPg5hPNTCXGZGJZg51v08DtaW+ chcEJlIntsi4iBe7XFin74L0Ot9sVlxmPKR8E5Hmt+ctxDq2BImOB+Xi3GyV4f4kLxXe 8juA== X-Gm-Message-State: AOAM533jKo1lGgj5odiLR9+iFcyYsVnLiYeYaqE1nUbmVPcjainfra5G L2j4ndSOcRSg/AW20+lPgGNCXAOrBjUbUp66iV0= X-Google-Smtp-Source: ABdhPJxsAO4O7+1PJKJdXSJWiRnllFxvdUp/lmPmeLed0v6u2MYw19nOBSus4DzafHPuZRqHHk1Z52A1NP3Si7Ogius= X-Received: by 2002:a25:a26a:: with SMTP id b97mr23644097ybi.62.1623063683489; Mon, 07 Jun 2021 04:01:23 -0700 (PDT) MIME-Version: 1.0 References: <20210603221758.10305-1-prabhakar.mahadev-lad.rj@bp.renesas.com> In-Reply-To: <20210603221758.10305-1-prabhakar.mahadev-lad.rj@bp.renesas.com> From: "Lad, Prabhakar" Date: Mon, 7 Jun 2021 12:00:57 +0100 Message-ID: Subject: Re: [PATCH v2 00/12] Add new Renesas RZ/G2L SoC and Renesas RZ/G2L SMARC EVK support To: Lad Prabhakar Cc: Geert Uytterhoeven , Magnus Damm , Rob Herring , Michael Turquette , Stephen Boyd , Catalin Marinas , Will Deacon , Greg Kroah-Hartman , Jiri Slaby , Philipp Zabel , Linux-Renesas , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , LKML , linux-clk , LAK , "open list:SERIAL DRIVERS" , Biju Das Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Geert, On Thu, Jun 3, 2021 at 11:18 PM Lad Prabhakar wrote: > > Hi All, > > This patch series adds initial support for Renesas RZ/G2L SoC and > Renesas RZ/G2L SMARC EVK. > > Initial patches enables minimal peripherals on Renesas RZ/G2L > SMARC EVK and booted via initramfs. > * Documentation for RZ/G2{L,LC,UL} SoC variants > * SoC identification support > * CPG core support > * Minimal SoC DTSi > * Minimal DTS for SMARC EVK > > Changes for v2: > * Included type-2 RZ/G2Ul SoC in binding doc > * Added single entry for SMARC EVK "renesas,smarc-evk" > * Renamed ARCH_R9A07G044L to ARCH_R9A07G044 and > dropped ARCH_R9A07G044LC config > * Dropped SoC identification changes will post them as > separate patch. > * Updated comment in sh-sci.c > * Binding documentation patch for serial driver has been > accepted so dropped the patch from this series > * Incorporated changes requested by Geert for CPG core > * Fixed dtbs_check errors > * Dropped 'clock-names'/'clocks'/'power-domains'/'resets' > properties from GIC node and will include them in a separate > patch along with arm,gic-v3.yaml binding updates > * Included ACK's from Rob > > Patches are based on top of [1] master branch. > > [1] https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git/ > > Cheers, > Prabhakar > > Biju Das (1): > serial: sh-sci: Add support for RZ/G2L SoC > > Lad Prabhakar (11): > dt-bindings: arm: renesas: Document Renesas RZ/G2UL SoC > dt-bindings: arm: renesas: Document Renesas RZ/G2{L,LC} SoC variants > dt-bindings: arm: renesas: Document SMARC EVK > soc: renesas: Add ARCH_R9A07G044 for the new RZ/G2L SoC's > arm64: defconfig: Enable ARCH_R9A07G044 > clk: renesas: Define RZ/G2L CPG Clock Definitions > dt-bindings: clock: renesas: Document RZ/G2L SoC CPG driver > clk: renesas: Add CPG core wrapper for RZ/G2L SoC > clk: renesas: Add support for R9A07G044 SoC > arm64: dts: renesas: Add initial DTSI for RZ/G2{L,LC} SoC's > arm64: dts: renesas: Add initial device tree for RZ/G2L SMARC EVK > Biju pointed out USB/ADC isn't working with the current implementation on upstream kernel, I'll have to re-structure to accommodate this use-case. I'll send a v3 fixing the issue. Sorry for the inconvenience. Cheers, Prabhakar > .../devicetree/bindings/arm/renesas.yaml | 18 + > .../bindings/clock/renesas,rzg2l-cpg.yaml | 80 ++ > arch/arm64/boot/dts/renesas/Makefile | 2 + > arch/arm64/boot/dts/renesas/r9a07g044.dtsi | 119 +++ > arch/arm64/boot/dts/renesas/r9a07g044l1.dtsi | 25 + > .../boot/dts/renesas/r9a07g044l2-smarc.dts | 21 + > arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi | 27 + > arch/arm64/configs/defconfig | 1 + > drivers/clk/renesas/Kconfig | 9 + > drivers/clk/renesas/Makefile | 2 + > drivers/clk/renesas/r9a07g044-cpg.c | 372 +++++++ > drivers/clk/renesas/renesas-rzg2l-cpg.c | 979 ++++++++++++++++++ > drivers/clk/renesas/renesas-rzg2l-cpg.h | 217 ++++ > drivers/soc/renesas/Kconfig | 5 + > drivers/tty/serial/sh-sci.c | 12 +- > drivers/tty/serial/sh-sci.h | 1 + > include/dt-bindings/clock/r9a07g044-cpg.h | 89 ++ > 17 files changed, 1978 insertions(+), 1 deletion(-) > create mode 100644 Documentation/devicetree/bindings/clock/renesas,rzg2l-cpg.yaml > create mode 100644 arch/arm64/boot/dts/renesas/r9a07g044.dtsi > create mode 100644 arch/arm64/boot/dts/renesas/r9a07g044l1.dtsi > create mode 100644 arch/arm64/boot/dts/renesas/r9a07g044l2-smarc.dts > create mode 100644 arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi > create mode 100644 drivers/clk/renesas/r9a07g044-cpg.c > create mode 100644 drivers/clk/renesas/renesas-rzg2l-cpg.c > create mode 100644 drivers/clk/renesas/renesas-rzg2l-cpg.h > create mode 100644 include/dt-bindings/clock/r9a07g044-cpg.h > > -- > 2.17.1 > 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=-10.7 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 36F79C47094 for ; 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Mon, 07 Jun 2021 04:01:23 -0700 (PDT) MIME-Version: 1.0 References: <20210603221758.10305-1-prabhakar.mahadev-lad.rj@bp.renesas.com> In-Reply-To: <20210603221758.10305-1-prabhakar.mahadev-lad.rj@bp.renesas.com> From: "Lad, Prabhakar" Date: Mon, 7 Jun 2021 12:00:57 +0100 Message-ID: Subject: Re: [PATCH v2 00/12] Add new Renesas RZ/G2L SoC and Renesas RZ/G2L SMARC EVK support To: Lad Prabhakar Cc: Geert Uytterhoeven , Magnus Damm , Rob Herring , Michael Turquette , Stephen Boyd , Catalin Marinas , Will Deacon , Greg Kroah-Hartman , Jiri Slaby , Philipp Zabel , Linux-Renesas , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , LKML , linux-clk , LAK , "open list:SERIAL DRIVERS" , Biju Das X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210607_040226_449399_1460F763 X-CRM114-Status: GOOD ( 24.61 ) 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 Hi Geert, On Thu, Jun 3, 2021 at 11:18 PM Lad Prabhakar wrote: > > Hi All, > > This patch series adds initial support for Renesas RZ/G2L SoC and > Renesas RZ/G2L SMARC EVK. > > Initial patches enables minimal peripherals on Renesas RZ/G2L > SMARC EVK and booted via initramfs. > * Documentation for RZ/G2{L,LC,UL} SoC variants > * SoC identification support > * CPG core support > * Minimal SoC DTSi > * Minimal DTS for SMARC EVK > > Changes for v2: > * Included type-2 RZ/G2Ul SoC in binding doc > * Added single entry for SMARC EVK "renesas,smarc-evk" > * Renamed ARCH_R9A07G044L to ARCH_R9A07G044 and > dropped ARCH_R9A07G044LC config > * Dropped SoC identification changes will post them as > separate patch. > * Updated comment in sh-sci.c > * Binding documentation patch for serial driver has been > accepted so dropped the patch from this series > * Incorporated changes requested by Geert for CPG core > * Fixed dtbs_check errors > * Dropped 'clock-names'/'clocks'/'power-domains'/'resets' > properties from GIC node and will include them in a separate > patch along with arm,gic-v3.yaml binding updates > * Included ACK's from Rob > > Patches are based on top of [1] master branch. > > [1] https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git/ > > Cheers, > Prabhakar > > Biju Das (1): > serial: sh-sci: Add support for RZ/G2L SoC > > Lad Prabhakar (11): > dt-bindings: arm: renesas: Document Renesas RZ/G2UL SoC > dt-bindings: arm: renesas: Document Renesas RZ/G2{L,LC} SoC variants > dt-bindings: arm: renesas: Document SMARC EVK > soc: renesas: Add ARCH_R9A07G044 for the new RZ/G2L SoC's > arm64: defconfig: Enable ARCH_R9A07G044 > clk: renesas: Define RZ/G2L CPG Clock Definitions > dt-bindings: clock: renesas: Document RZ/G2L SoC CPG driver > clk: renesas: Add CPG core wrapper for RZ/G2L SoC > clk: renesas: Add support for R9A07G044 SoC > arm64: dts: renesas: Add initial DTSI for RZ/G2{L,LC} SoC's > arm64: dts: renesas: Add initial device tree for RZ/G2L SMARC EVK > Biju pointed out USB/ADC isn't working with the current implementation on upstream kernel, I'll have to re-structure to accommodate this use-case. I'll send a v3 fixing the issue. Sorry for the inconvenience. Cheers, Prabhakar > .../devicetree/bindings/arm/renesas.yaml | 18 + > .../bindings/clock/renesas,rzg2l-cpg.yaml | 80 ++ > arch/arm64/boot/dts/renesas/Makefile | 2 + > arch/arm64/boot/dts/renesas/r9a07g044.dtsi | 119 +++ > arch/arm64/boot/dts/renesas/r9a07g044l1.dtsi | 25 + > .../boot/dts/renesas/r9a07g044l2-smarc.dts | 21 + > arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi | 27 + > arch/arm64/configs/defconfig | 1 + > drivers/clk/renesas/Kconfig | 9 + > drivers/clk/renesas/Makefile | 2 + > drivers/clk/renesas/r9a07g044-cpg.c | 372 +++++++ > drivers/clk/renesas/renesas-rzg2l-cpg.c | 979 ++++++++++++++++++ > drivers/clk/renesas/renesas-rzg2l-cpg.h | 217 ++++ > drivers/soc/renesas/Kconfig | 5 + > drivers/tty/serial/sh-sci.c | 12 +- > drivers/tty/serial/sh-sci.h | 1 + > include/dt-bindings/clock/r9a07g044-cpg.h | 89 ++ > 17 files changed, 1978 insertions(+), 1 deletion(-) > create mode 100644 Documentation/devicetree/bindings/clock/renesas,rzg2l-cpg.yaml > create mode 100644 arch/arm64/boot/dts/renesas/r9a07g044.dtsi > create mode 100644 arch/arm64/boot/dts/renesas/r9a07g044l1.dtsi > create mode 100644 arch/arm64/boot/dts/renesas/r9a07g044l2-smarc.dts > create mode 100644 arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi > create mode 100644 drivers/clk/renesas/r9a07g044-cpg.c > create mode 100644 drivers/clk/renesas/renesas-rzg2l-cpg.c > create mode 100644 drivers/clk/renesas/renesas-rzg2l-cpg.h > create mode 100644 include/dt-bindings/clock/r9a07g044-cpg.h > > -- > 2.17.1 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel