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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 10481C3ABAB for ; Tue, 29 Apr 2025 16:46:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=s7MUa9Mrt3b4XrsrztK/DyPSINZDhXWUGMI9GzjPTgU=; b=IYKMDilaQxSOky58PaVxs3HwHM gsTuUlPNja9c7uFnhnRA1EsPuI3PI0Hf7dAXCn7wdB0ohWA9OlfaC9xEKsX+KMzQbCW2+OcrBw8KB 99MhsXF/gfUiKD/Jigxm8n5qgb91oM4jfvqW3RpZygpRhh0WzV4Zw60T7VzMrPjAW+g1ITlvDvn9j gmjaGnnLufMmsRTZ1AoFSHnZAmLnWJ9E0aQQEcpv4RxehEKWMNqmMrKY4PobfekIMpN7AaNDv9rRr leOQOAXmK/zkFeW3jeQfpWklOQg643ywr7FWtwHC6AjqbeCiAuzaryLHC5vTDQgZIheIaMZgVIoJx FVmJLX7A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u9o66-0000000AIZM-08n4; Tue, 29 Apr 2025 16:46:18 +0000 Received: from fllvem-ot04.ext.ti.com ([198.47.19.246]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1u9ls2-00000009wd7-2vJx for linux-arm-kernel@lists.infradead.org; Tue, 29 Apr 2025 14:23:40 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllvem-ot04.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 53TENXi53693953 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 29 Apr 2025 09:23:33 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1745936613; bh=s7MUa9Mrt3b4XrsrztK/DyPSINZDhXWUGMI9GzjPTgU=; h=From:To:CC:Subject:Date; b=gfOy8uHh2rwblj0oTOKmEoadArZo3Qvbn4VZvH5mqyIHYsDYyMZS/2Q+0ZhMxnSQc klzxFXQmm1s3FqHCgIM7cWj+2p9dCLAis9OCJhzjtLFjyRN+XK6bmNtVsMD/X8IBHD oa2YJcAGA/XK9gdYtv4+FCHHE6oRAXWfR2UVd7Ik= Received: from DFLE111.ent.ti.com (dfle111.ent.ti.com [10.64.6.32]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 53TENX18063037 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 29 Apr 2025 09:23:33 -0500 Received: from DFLE111.ent.ti.com (10.64.6.32) by DFLE111.ent.ti.com (10.64.6.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 29 Apr 2025 09:23:33 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE111.ent.ti.com (10.64.6.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 29 Apr 2025 09:23:33 -0500 Received: from judy-hp.dhcp.ti.com (judy-hp.dhcp.ti.com [128.247.81.105]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 53TENX5U067841; Tue, 29 Apr 2025 09:23:33 -0500 From: Judith Mendez To: Judith Mendez , Nishanth Menon , Vignesh Raghavendra CC: Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , Subject: [PATCH] arm64: dts: ti: k3-am6*: Set eMMC clock parents to default Date: Tue, 29 Apr 2025 09:23:32 -0500 Message-ID: <20250429142333.4140010-1-jm@ti.com> X-Mailer: git-send-email 2.49.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250429_072338_846161_2893E146 X-CRM114-Status: GOOD ( 11.43 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Set eMMC clock parents to the defaults which is MAIN_PLL0_HSDIV5_CLKOUT for eMMC. This change is necessary since DM is not implementing the correct procedure to switch PLL clock source for eMMC and we have a non-glich-free mux. To remove any potential issues, lets switch back to the defaults. Fixes: c37c58fdeb8a ("arm64: dts: ti: k3-am62: Add more peripheral nodes") Fixes: d3ae4e8d8b6a ("arm64: dts: ti: k3-am62a-main: Add sdhci0 instance") Fixes: b5080c7c1f7e ("arm64: dts: ti: k3-am62p: Add nodes for more IPs") Cc: stable@vger.kernel.org Signed-off-by: Judith Mendez Acked-by: Udit Kumar --- This patch was split from "Misc MMC udates" patch series [0] to help with backporting. [0] https://lore.kernel.org/linux-devicetree/20250417233040.3658761-1-jm@ti.com/ --- arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 2 -- arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 2 -- arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi | 2 -- 3 files changed, 6 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi index 7d355aa73ea2..0c286f600296 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi @@ -552,8 +552,6 @@ sdhci0: mmc@fa10000 { power-domains = <&k3_pds 57 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 57 5>, <&k3_clks 57 6>; clock-names = "clk_ahb", "clk_xin"; - assigned-clocks = <&k3_clks 57 6>; - assigned-clock-parents = <&k3_clks 57 8>; bus-width = <8>; mmc-ddr-1_8v; mmc-hs200-1_8v; diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi index a1daba7b1fad..455ccc770f16 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi @@ -575,8 +575,6 @@ sdhci0: mmc@fa10000 { power-domains = <&k3_pds 57 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 57 5>, <&k3_clks 57 6>; clock-names = "clk_ahb", "clk_xin"; - assigned-clocks = <&k3_clks 57 6>; - assigned-clock-parents = <&k3_clks 57 8>; bus-width = <8>; mmc-hs200-1_8v; ti,clkbuf-sel = <0x7>; diff --git a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi index 7b65538110e8..fa55c43ca28d 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi @@ -573,8 +573,6 @@ sdhci0: mmc@fa10000 { power-domains = <&k3_pds 57 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 57 1>, <&k3_clks 57 2>; clock-names = "clk_ahb", "clk_xin"; - assigned-clocks = <&k3_clks 57 2>; - assigned-clock-parents = <&k3_clks 57 4>; bus-width = <8>; mmc-ddr-1_8v; mmc-hs200-1_8v; base-commit: d864bb528a6725e775d564fd4430762acbb9dd0d -- 2.49.0