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 X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CFECDC433E9 for ; Mon, 15 Feb 2021 16:16:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A76C06024A for ; Mon, 15 Feb 2021 16:16:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231990AbhBOQQf (ORCPT ); Mon, 15 Feb 2021 11:16:35 -0500 Received: from mail.kernel.org ([198.145.29.99]:49202 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231238AbhBOPe5 (ORCPT ); Mon, 15 Feb 2021 10:34:57 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 9BC1F64EBD; Mon, 15 Feb 2021 15:31:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1613403077; bh=mq1Qo8ZiUNVpDs+RDDKp6kECIl3RoQzYEWYOhFQ+T48=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=swdgU4nAoOiD6c5gmjpEEri/DhKKS4rUrG/88OlODRdmsSSBhFLCw8l1e5PUJUZEs 3bdWpczAs673yPAWZmMhcqAe2X+gdNndo9jVMATK7NZF8c3DJMM2Wx1Jw+WE/5FA92 NpXrG5X7poAg1VlWMUSJskts3JMtxz8VyVaGLu5s= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Vinod Koul , Bjorn Andersson , Sasha Levin Subject: [PATCH 5.10 019/104] arm64: dts: qcom: sdm845: Reserve LPASS clocks in gcc Date: Mon, 15 Feb 2021 16:26:32 +0100 Message-Id: <20210215152720.104266598@linuxfoundation.org> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210215152719.459796636@linuxfoundation.org> References: <20210215152719.459796636@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Bjorn Andersson [ Upstream commit 93f2a11580a9732c1d90f9e01a7e9facc825658f ] The GCC_LPASS_Q6_AXI_CLK and GCC_LPASS_SWAY_CLK clocks may not be touched on a typical UEFI based SDM845 device, but when the kernel is built with CONFIG_SDM_LPASSCC_845 this happens, unless they are marked as protected-clocks in the DT. This was done for the MTP and the Pocophone, but not for DB845c and the Lenovo Yoga C630 - causing these to fail to boot if the LPASS clock controller is enabled (which it typically isn't). Tested-by: Vinod Koul #on db845c Reviewed-by: Vinod Koul Link: https://lore.kernel.org/r/20201222001103.3112306-1-bjorn.andersson@linaro.org Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 4 +++- arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 4 +++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts index 7cc236575ee20..c0b93813ea9ac 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -415,7 +415,9 @@ &gcc { protected-clocks = , , - ; + , + , + ; }; &gpu { diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts index d70aae77a6e84..888dc23a530e6 100644 --- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts @@ -245,7 +245,9 @@ &gcc { protected-clocks = , , - ; + , + , + ; }; &gpu { -- 2.27.0