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=-7.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 408DBC76192 for ; Wed, 17 Jul 2019 10:33:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1A283217F9 for ; Wed, 17 Jul 2019 10:33:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563359623; bh=jSaDID9hgYfnliGptlwXumcvM/zIQPwcjviS3KOK0iM=; h=References:In-Reply-To:From:Date:Subject:To:Cc:List-ID:From; b=bH+ypnofprz0RxQAne6DhJPSIrEEMf8I6ZZuk+2aXZV6owfav3gyzJWtATy8qNn1q FY9TNZz4DwOI34neDGs8x7hrojgq5+ng6vtoOEpDsCcKm8tsB5ECluPjtc9uI+Wb82 V3O6TM9ucqAzgZuhUnYdMLRfLhgcLPQHB/zXJJkc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730947AbfGQKdm (ORCPT ); Wed, 17 Jul 2019 06:33:42 -0400 Received: from mail.kernel.org ([198.145.29.99]:45988 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726309AbfGQKdl (ORCPT ); Wed, 17 Jul 2019 06:33:41 -0400 Received: from mail-lf1-f51.google.com (mail-lf1-f51.google.com [209.85.167.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D56E821848; Wed, 17 Jul 2019 10:33:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563359621; bh=jSaDID9hgYfnliGptlwXumcvM/zIQPwcjviS3KOK0iM=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=EeA60zFQcj611TQd7C6MujlhxW6JLU1lGaIiFIcdmkRVWf+gZjyhg2nDEGKnNXenN ym2YnxH4ohgCWo5ZO52McWzudtbRePzKY6mDN30ZEvgHneZ+VCs0p26Cu7I7Js2OyA Nr24bdmBAm6J8u+tsgoe2kWlvRuvFSmKhGry5fH8= Received: by mail-lf1-f51.google.com with SMTP id q26so16069247lfc.3; Wed, 17 Jul 2019 03:33:40 -0700 (PDT) X-Gm-Message-State: APjAAAUiE9/p0HIyhTUwW8AkzEe3FFtbTAr7P/dOEX1D9QAMjzGZPM9X pjrF7x/If0CRdWvgEVGqOp8SdWnvNZX8a8XLDJk= X-Google-Smtp-Source: APXvYqzfd8qQfJ47ARKH7ZjU+7AbaDNvBG2A0KFFMMr0HRO82EOOxLdt1QfT4GOhtDlngwx+wXKbAfJRQeeskhxBGWA= X-Received: by 2002:ac2:514b:: with SMTP id q11mr17797614lfd.33.1563359619184; Wed, 17 Jul 2019 03:33:39 -0700 (PDT) MIME-Version: 1.0 References: <20190715124417.4787-1-l.luba@partner.samsung.com> <20190715124417.4787-31-l.luba@partner.samsung.com> In-Reply-To: <20190715124417.4787-31-l.luba@partner.samsung.com> From: Krzysztof Kozlowski Date: Wed, 17 Jul 2019 12:33:27 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v1 30/50] ARM: dts: exynos: add bus_isp266 into Exynos5800 To: Lukasz Luba Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, "linux-samsung-soc@vger.kernel.org" , linux-clk@vger.kernel.org, mturquette@baylibre.com, sboyd@kernel.org, =?UTF-8?B?QmFydMWCb21pZWogxbtvxYJuaWVya2lld2ljeg==?= , kgene@kernel.org, mark.rutland@arm.com, robh+dt@kernel.org, Chanwoo Choi , kyungmin.park@samsung.com, Andrzej Hajda , Marek Szyprowski , s.nawrocki@samsung.com, myungjoo.ham@samsung.com Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 15 Jul 2019 at 14:45, Lukasz Luba wrote: > > The Exynos5420 SoC had one clock for two lines while Exynos5422/5800 have > dedicated clock tree for the ACLK266_ISP. The max frequency is 300MHz so > it shares the OPP table with bus_gen. The bus is added here and is enabled > in .dts file for proper board. Squash it with 48 please. BR, Krzysztof > > Signed-off-by: Lukasz Luba > --- > arch/arm/boot/dts/exynos5800.dtsi | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/arch/arm/boot/dts/exynos5800.dtsi b/arch/arm/boot/dts/exynos5800.dtsi > index 57d3b319fd65..3b9200db43b6 100644 > --- a/arch/arm/boot/dts/exynos5800.dtsi > +++ b/arch/arm/boot/dts/exynos5800.dtsi > @@ -131,3 +131,13 @@ > &mfc { > compatible = "samsung,mfc-v8"; > }; > + > +&soc { > + bus_isp266: bus_isp266 { > + compatible = "samsung,exynos-bus"; > + clocks = <&clock CLK_DOUT_ACLK266_ISP>; > + clock-names = "bus"; > + operating-points-v2 = <&bus_gen_opp_table>; > + status = "disabled"; > + }; > +}; > -- > 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=-7.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 39B18C76192 for ; 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Wed, 17 Jul 2019 03:33:39 -0700 (PDT) MIME-Version: 1.0 References: <20190715124417.4787-1-l.luba@partner.samsung.com> <20190715124417.4787-31-l.luba@partner.samsung.com> In-Reply-To: <20190715124417.4787-31-l.luba@partner.samsung.com> From: Krzysztof Kozlowski Date: Wed, 17 Jul 2019 12:33:27 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v1 30/50] ARM: dts: exynos: add bus_isp266 into Exynos5800 To: Lukasz Luba X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190717_033341_730122_0A25C791 X-CRM114-Status: GOOD ( 16.31 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, "linux-samsung-soc@vger.kernel.org" , =?UTF-8?B?QmFydMWCb21pZWogxbtvxYJuaWVya2lld2ljeg==?= , sboyd@kernel.org, mturquette@baylibre.com, linux-kernel@vger.kernel.org, robh+dt@kernel.org, Andrzej Hajda , Chanwoo Choi , kyungmin.park@samsung.com, kgene@kernel.org, myungjoo.ham@samsung.com, s.nawrocki@samsung.com, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Marek Szyprowski Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, 15 Jul 2019 at 14:45, Lukasz Luba wrote: > > The Exynos5420 SoC had one clock for two lines while Exynos5422/5800 have > dedicated clock tree for the ACLK266_ISP. The max frequency is 300MHz so > it shares the OPP table with bus_gen. The bus is added here and is enabled > in .dts file for proper board. Squash it with 48 please. BR, Krzysztof > > Signed-off-by: Lukasz Luba > --- > arch/arm/boot/dts/exynos5800.dtsi | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/arch/arm/boot/dts/exynos5800.dtsi b/arch/arm/boot/dts/exynos5800.dtsi > index 57d3b319fd65..3b9200db43b6 100644 > --- a/arch/arm/boot/dts/exynos5800.dtsi > +++ b/arch/arm/boot/dts/exynos5800.dtsi > @@ -131,3 +131,13 @@ > &mfc { > compatible = "samsung,mfc-v8"; > }; > + > +&soc { > + bus_isp266: bus_isp266 { > + compatible = "samsung,exynos-bus"; > + clocks = <&clock CLK_DOUT_ACLK266_ISP>; > + clock-names = "bus"; > + operating-points-v2 = <&bus_gen_opp_table>; > + status = "disabled"; > + }; > +}; > -- > 2.17.1 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel