From patchwork Sat Jun 24 00:41:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marijn Suijten X-Patchwork-Id: 13291528 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 678FBC001DF for ; Sat, 24 Jun 2023 00:41:51 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 01C4410E0EA; Sat, 24 Jun 2023 00:41:50 +0000 (UTC) Received: from relay08.th.seeweb.it (relay08.th.seeweb.it [IPv6:2001:4b7a:2000:18::169]) by gabe.freedesktop.org (Postfix) with ESMTPS id 015C010E6F5 for ; Sat, 24 Jun 2023 00:41:17 +0000 (UTC) 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 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 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 , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michael Turquette , Stephen Boyd , Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , David Airlie , Daniel Vetter , Krishna Manikandan X-Mailer: b4 0.12.2 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Jami Kettunen , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Konrad Dybcio , Lux Aliaga , Martin Botka , ~postmarketos/upstreaming@lists.sr.ht, Marijn Suijten , freedreno@lists.freedesktop.org, linux-clk@vger.kernel.org, AngeloGioacchino Del Regno Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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 Reviewed-by: Konrad Dybcio --- 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>;