From patchwork Thu Jan 4 13:44:34 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Raphael Gallais-Pou X-Patchwork-Id: 13511132 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 5DB7AC47073 for ; Thu, 4 Jan 2024 13:46:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: 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: List-Owner; bh=eR30Cpdm9ophDGQTms9NJq8b0S6axMMYSdlGvhgbpvk=; b=Akt/M91ZuxfEKa WNu1ej368gbCLQMpcFMux+Hdg3g7RVTdWACu25ZzGgGNgzPFkIU3nm0jb+74Vroys6THji9NNxWH5 +s27MS0PdjGfeREgcLwYTz9fIjGip+azVqgwyaE5L9uGGaQWc/M+Dnsi4szFdkGd/vo7iLcWp6zCD ICuXYY7alMP1kaZXUxr3xwWamBogozuo0gNQRl8e/wHX8zANoqdnt/+DL7H45rTQanY9JcocyznRn rW8xE8Egjm4xT9ZnyY1NlVAnE0mjfLXDq+XQdIQpv0iuAVOhTNborew8e9EB/wFbW/4HlM69Ih06E hY2Xs4izq/TywRWBNmqA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rLO3L-00ED9G-2m; Thu, 04 Jan 2024 13:46:31 +0000 Received: from mx07-00178001.pphosted.com ([185.132.182.106]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rLO3I-00ED74-2s for linux-arm-kernel@lists.infradead.org; Thu, 04 Jan 2024 13:46:30 +0000 Received: from pps.filterd (m0241204.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.22/8.17.1.22) with ESMTP id 404BSaUG003309; Thu, 4 Jan 2024 14:46:07 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= selector1; bh=WM2MSIbMrg2Y/M9af1KUg6XNhb7hhWvF94YsQ4eGQyU=; b=hL 5E8tANu4IgaGHeazd+euuUGCsiy6gscO8L4LSrbp6FWoFJKYzovTM0Y5YxQiSgi1 BNUr2DoawCY38BgcAQS9KldCf+vtfNLYTioj35bBTaK/rfkAn9ig14/bk6p1qpC9 Q+yYPDpGAuYpYNTps118XuAXIS7q8CxxBCIrKTQiNeZf3t57NCRVCTXWCwOJyWCA jjjK4xVBHgV1twHXzsd6XBlovsizKBXvOYWT1KLcJ8PcHMVZFbcVCflVygyY8zpk fGasDCbnYV/F9BIlhki/697J5IWorVFu+cPycIVJXgvdCWIjZBVR1Vyzo8i+rOti uqOFq0ktzRgN8cXtfaWw== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3vabe21evr-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 04 Jan 2024 14:46:07 +0100 (CET) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id BB7B810002A; Thu, 4 Jan 2024 14:46:06 +0100 (CET) Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id B2BE722D19C; Thu, 4 Jan 2024 14:46:06 +0100 (CET) Received: from localhost (10.252.5.254) by SHFDAG1NODE2.st.com (10.75.129.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Thu, 4 Jan 2024 14:46:05 +0100 From: Raphael Gallais-Pou To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Yannick Fertre , Raphael Gallais-Pou , Philippe Cornu , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter CC: , , , , Subject: [PATCH v3 4/4] arm: dts: st: fix DSI peripheral clock on stm32mp15 boards Date: Thu, 4 Jan 2024 14:44:34 +0100 Message-ID: <20240104134434.744497-5-raphael.gallais-pou@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240104134434.744497-1-raphael.gallais-pou@foss.st.com> References: <20240104134434.744497-1-raphael.gallais-pou@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.252.5.254] X-ClientProxiedBy: EQNCAS1NODE3.st.com (10.75.129.80) To SHFDAG1NODE2.st.com (10.75.129.70) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-01-04_07,2024-01-03_01,2023-05-22_02 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240104_054629_216589_741A613E X-CRM114-Status: GOOD ( 12.67 ) 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 In RCC driver, 'DSI_K' is a kernel clock while 'DSI' has pclk4 as parent clock, which means that it is an APB peripheral clock. Swap the clocks in the DSI peripheral clock reference. Signed-off-by: Raphael Gallais-Pou --- arch/arm/boot/dts/st/stm32mp157.dtsi | 2 +- arch/arm/boot/dts/st/stm32mp157a-dk1-scmi.dts | 2 +- arch/arm/boot/dts/st/stm32mp157c-dk2-scmi.dts | 2 +- arch/arm/boot/dts/st/stm32mp157c-ed1-scmi.dts | 2 +- arch/arm/boot/dts/st/stm32mp157c-ev1-scmi.dts | 2 +- 5 files changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/arm/boot/dts/st/stm32mp157.dtsi b/arch/arm/boot/dts/st/stm32mp157.dtsi index 6197d878894d..97cd24227cef 100644 --- a/arch/arm/boot/dts/st/stm32mp157.dtsi +++ b/arch/arm/boot/dts/st/stm32mp157.dtsi @@ -20,7 +20,7 @@ gpu: gpu@59000000 { dsi: dsi@5a000000 { compatible = "st,stm32-dsi"; reg = <0x5a000000 0x800>; - clocks = <&rcc DSI_K>, <&clk_hse>, <&rcc DSI_PX>; + clocks = <&rcc DSI>, <&clk_hse>, <&rcc DSI_PX>; clock-names = "pclk", "ref", "px_clk"; phy-dsi-supply = <®18>; resets = <&rcc DSI_R>; diff --git a/arch/arm/boot/dts/st/stm32mp157a-dk1-scmi.dts b/arch/arm/boot/dts/st/stm32mp157a-dk1-scmi.dts index afcd6285890c..8634699cc65e 100644 --- a/arch/arm/boot/dts/st/stm32mp157a-dk1-scmi.dts +++ b/arch/arm/boot/dts/st/stm32mp157a-dk1-scmi.dts @@ -30,7 +30,7 @@ &cpu1 { }; &dsi { - clocks = <&rcc DSI_K>, <&scmi_clk CK_SCMI_HSE>, <&rcc DSI_PX>; + clocks = <&rcc DSI>, <&scmi_clk CK_SCMI_HSE>, <&rcc DSI_PX>; }; &gpioz { diff --git a/arch/arm/boot/dts/st/stm32mp157c-dk2-scmi.dts b/arch/arm/boot/dts/st/stm32mp157c-dk2-scmi.dts index 39358d902000..3a897fa7e167 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-dk2-scmi.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-dk2-scmi.dts @@ -36,7 +36,7 @@ &cryp1 { &dsi { phy-dsi-supply = <&scmi_reg18>; - clocks = <&rcc DSI_K>, <&scmi_clk CK_SCMI_HSE>, <&rcc DSI_PX>; + clocks = <&rcc DSI>, <&scmi_clk CK_SCMI_HSE>, <&rcc DSI_PX>; }; &gpioz { diff --git a/arch/arm/boot/dts/st/stm32mp157c-ed1-scmi.dts b/arch/arm/boot/dts/st/stm32mp157c-ed1-scmi.dts index 07ea765a4553..29d6465b1fe6 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-ed1-scmi.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ed1-scmi.dts @@ -35,7 +35,7 @@ &cryp1 { }; &dsi { - clocks = <&rcc DSI_K>, <&scmi_clk CK_SCMI_HSE>, <&rcc DSI_PX>; + clocks = <&rcc DSI>, <&scmi_clk CK_SCMI_HSE>, <&rcc DSI_PX>; }; &gpioz { diff --git a/arch/arm/boot/dts/st/stm32mp157c-ev1-scmi.dts b/arch/arm/boot/dts/st/stm32mp157c-ev1-scmi.dts index 813086ec2489..5acb78f0a084 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-ev1-scmi.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ev1-scmi.dts @@ -37,7 +37,7 @@ &cryp1 { &dsi { phy-dsi-supply = <&scmi_reg18>; - clocks = <&rcc DSI_K>, <&scmi_clk CK_SCMI_HSE>, <&rcc DSI_PX>; + clocks = <&rcc DSI>, <&scmi_clk CK_SCMI_HSE>, <&rcc DSI_PX>; }; &gpioz {