Message ID | 20230624-sm6125-dpu-v1-12-1d5a638cebf2@somainline.org |
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State | New |
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[2620:137:e000::1:20]) by mx.google.com with ESMTP id s6-20020a056a00178600b0066886c817a9si376585pfg.20.2023.06.23.17.50.01; Fri, 23 Jun 2023 17:50:13 -0700 (PDT) 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 S231263AbjFXAmI (ORCPT <rfc822;maxin.john@gmail.com> + 99 others); Fri, 23 Jun 2023 20:42:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43022 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232076AbjFXAla (ORCPT <rfc822;linux-kernel@vger.kernel.org>); Fri, 23 Jun 2023 20:41:30 -0400 Received: from m-r2.th.seeweb.it (m-r2.th.seeweb.it [IPv6:2001:4b7a:2000:18::171]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4269B2D45 for <linux-kernel@vger.kernel.org>; Fri, 23 Jun 2023 17:41:17 -0700 (PDT) Received: from Marijn-Arch-PC.localdomain (94-211-6-86.cable.dynamic.v4.ziggo.nl [94.211.6.86]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r2.th.seeweb.it (Postfix) with ESMTPSA id 78D663F853; Sat, 24 Jun 2023 02:41:15 +0200 (CEST) From: Marijn Suijten <marijn.suijten@somainline.org> Date: Sat, 24 Jun 2023 02:41:10 +0200 Subject: [PATCH 12/15] arm64: dts: qcom: sm6125: Switch fixed xo_board clock to RPM XO clock MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20230624-sm6125-dpu-v1-12-1d5a638cebf2@somainline.org> References: <20230624-sm6125-dpu-v1-0-1d5a638cebf2@somainline.org> In-Reply-To: <20230624-sm6125-dpu-v1-0-1d5a638cebf2@somainline.org> To: Andy Gross <agross@kernel.org>, Bjorn Andersson <andersson@kernel.org>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org>, Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@kernel.org>, Rob Clark <robdclark@gmail.com>, Abhinav Kumar <quic_abhinavk@quicinc.com>, Dmitry Baryshkov <dmitry.baryshkov@linaro.org>, Sean Paul <sean@poorly.run>, David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>, Krishna Manikandan <quic_mkrishn@quicinc.com> Cc: ~postmarketos/upstreaming@lists.sr.ht, AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>, Konrad Dybcio <konrad.dybcio@linaro.org>, Martin Botka <martin.botka@somainline.org>, Jami Kettunen <jami.kettunen@somainline.org>, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski <krzk@kernel.org>, linux-clk@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, Lux Aliaga <they@mint.lgbt>, Marijn Suijten <marijn.suijten@somainline.org> X-Mailer: b4 0.12.2 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham 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: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1769543107425597802?= X-GMAIL-MSGID: =?utf-8?q?1769543107425597802?= |
Series |
drm/msm: Add SM6125 MDSS/DPU hardware and enable Sony Xperia 10 II panel
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Commit Message
Marijn Suijten
June 24, 2023, 12:41 a.m. UTC
We have a working RPM XO clock; no other driver except rpmcc should be
parenting directly to the fixed-factor xo_board clock nor should it be
reachable by that global name. Remove the name to that effect, so that
every clock relation is explicitly defined in DTS.
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
---
arch/arm64/boot/dts/qcom/sm6125.dtsi | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
Comments
On 24.06.2023 02:41, Marijn Suijten wrote: > We have a working RPM XO clock; no other driver except rpmcc should be > parenting directly to the fixed-factor xo_board clock nor should it be > reachable by that global name. Remove the name to that effect, so that > every clock relation is explicitly defined in DTS. > > Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org> > --- Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Konrad > arch/arm64/boot/dts/qcom/sm6125.dtsi | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > > diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi > index 722dde560bec..edb03508dba3 100644 > --- a/arch/arm64/boot/dts/qcom/sm6125.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi > @@ -22,7 +22,6 @@ xo_board: xo-board { > compatible = "fixed-clock"; > #clock-cells = <0>; > clock-frequency = <19200000>; > - clock-output-names = "xo_board"; > }; > > sleep_clk: sleep-clk { > @@ -306,6 +305,8 @@ rpm_requests: rpm-requests { > rpmcc: clock-controller { > compatible = "qcom,rpmcc-sm6125", "qcom,rpmcc"; > #clock-cells = <1>; > + clocks = <&xo_board>; > + clock-names = "xo"; > }; > > rpmpd: power-controller { > @@ -713,7 +714,7 @@ sdhc_1: mmc@4744000 { > > clocks = <&gcc GCC_SDCC1_AHB_CLK>, > <&gcc GCC_SDCC1_APPS_CLK>, > - <&xo_board>; > + <&rpmcc RPM_SMD_XO_CLK_SRC>; > clock-names = "iface", "core", "xo"; > iommus = <&apps_smmu 0x160 0x0>; > > @@ -740,7 +741,7 @@ sdhc_2: mmc@4784000 { > > clocks = <&gcc GCC_SDCC2_AHB_CLK>, > <&gcc GCC_SDCC2_APPS_CLK>, > - <&xo_board>; > + <&rpmcc RPM_SMD_XO_CLK_SRC>; > clock-names = "iface", "core", "xo"; > iommus = <&apps_smmu 0x180 0x0>; > >
diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi index 722dde560bec..edb03508dba3 100644 --- a/arch/arm64/boot/dts/qcom/sm6125.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi @@ -22,7 +22,6 @@ xo_board: xo-board { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <19200000>; - clock-output-names = "xo_board"; }; sleep_clk: sleep-clk { @@ -306,6 +305,8 @@ rpm_requests: rpm-requests { rpmcc: clock-controller { compatible = "qcom,rpmcc-sm6125", "qcom,rpmcc"; #clock-cells = <1>; + clocks = <&xo_board>; + clock-names = "xo"; }; rpmpd: power-controller { @@ -713,7 +714,7 @@ sdhc_1: mmc@4744000 { clocks = <&gcc GCC_SDCC1_AHB_CLK>, <&gcc GCC_SDCC1_APPS_CLK>, - <&xo_board>; + <&rpmcc RPM_SMD_XO_CLK_SRC>; clock-names = "iface", "core", "xo"; iommus = <&apps_smmu 0x160 0x0>; @@ -740,7 +741,7 @@ sdhc_2: mmc@4784000 { clocks = <&gcc GCC_SDCC2_AHB_CLK>, <&gcc GCC_SDCC2_APPS_CLK>, - <&xo_board>; + <&rpmcc RPM_SMD_XO_CLK_SRC>; clock-names = "iface", "core", "xo"; iommus = <&apps_smmu 0x180 0x0>;