From patchwork Tue Sep 19 07:32:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shengjiu Wang X-Patchwork-Id: 724484 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D6A1E30F96 for ; Tue, 19 Sep 2023 08:14:56 +0000 (UTC) X-Greylist: delayed 315 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Tue, 19 Sep 2023 01:14:55 PDT Received: from inva020.nxp.com (inva020.nxp.com [92.121.34.13]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 729F3FB for ; Tue, 19 Sep 2023 01:14:55 -0700 (PDT) Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 92A261A06A7; Tue, 19 Sep 2023 10:09:38 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 655B61A06AE; Tue, 19 Sep 2023 10:09:38 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id 652221820F57; Tue, 19 Sep 2023 16:09:36 +0800 (+08) From: Shengjiu Wang To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, marex@denx.de, peng.fan@nxp.com, alexander.stein@ew.tq-group.com, laurent.pinchart@ideasonboard.com, aford173@gmail.com, l.stach@pengutronix.de, Frank.Li@nxp.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, shengjiu.wang@gmail.com Subject: [PATCH] arm64: dts: imx8mp: assign parent clock and rate for audio clocks Date: Tue, 19 Sep 2023 15:32:55 +0800 Message-Id: <1695108775-22924-1-git-send-email-shengjiu.wang@nxp.com> X-Mailer: git-send-email 2.7.4 X-Virus-Scanned: ClamAV using ClamSMTP X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Assign parent clock for audio AHB and AXI clocks, and assign clock rate for audio PLL1 and PLL2. Signed-off-by: Shengjiu Wang --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 6f2f50e1639c..8a8a2c4aff9f 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -734,16 +734,26 @@ clk: clock-controller@30380000 { <&clk IMX8MP_CLK_A53_CORE>, <&clk IMX8MP_CLK_NOC>, <&clk IMX8MP_CLK_NOC_IO>, - <&clk IMX8MP_CLK_GIC>; + <&clk IMX8MP_CLK_GIC>, + <&clk IMX8MP_CLK_AUDIO_AHB>, + <&clk IMX8MP_CLK_AUDIO_AXI_SRC>, + <&clk IMX8MP_AUDIO_PLL1>, + <&clk IMX8MP_AUDIO_PLL2>; assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>, <&clk IMX8MP_ARM_PLL_OUT>, <&clk IMX8MP_SYS_PLL2_1000M>, <&clk IMX8MP_SYS_PLL1_800M>, - <&clk IMX8MP_SYS_PLL2_500M>; + <&clk IMX8MP_SYS_PLL2_500M>, + <&clk IMX8MP_SYS_PLL1_800M>, + <&clk IMX8MP_SYS_PLL1_800M>; assigned-clock-rates = <0>, <0>, <1000000000>, <800000000>, - <500000000>; + <500000000>, + <400000000>, + <800000000>, + <393216000>, + <361267200>; }; src: reset-controller@30390000 {