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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B3342C433F5 for ; Wed, 24 Nov 2021 13:32:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346950AbhKXNfm (ORCPT ); Wed, 24 Nov 2021 08:35:42 -0500 Received: from mail.kernel.org ([198.145.29.99]:48520 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1349885AbhKXNdA (ORCPT ); Wed, 24 Nov 2021 08:33:00 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 294CA6187F; Wed, 24 Nov 2021 12:53:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1637758406; bh=uFf7nlGiy+8P8YwlGzHSY4jxhpTlWoBFly97a3TP54U=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KWh6Y8j6tHMyka/qQCs2/4SUivQK4AR0SkQodG3kuO9sM9xpHtrF4kgcp66MlqjvC MjGQ7wN9fuZUdU6hDTFVc/nFEmxnn3NwUGWEHxw1hNpLalAHkamQaM41o9hBYKOT1q 5GZIZF7hkTI1DVjoQqERcMS41fBO6CpGKaQ5on/g= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Vladimir Zapolskiy , Rajendra Nayak , Konrad Dybcio , Dmitry Baryshkov , Stephen Boyd , Sasha Levin Subject: [PATCH 5.10 059/154] clk: qcom: gcc-msm8996: Drop (again) gcc_aggre1_pnoc_ahb_clk Date: Wed, 24 Nov 2021 12:57:35 +0100 Message-Id: <20211124115704.237060882@linuxfoundation.org> X-Mailer: git-send-email 2.34.0 In-Reply-To: <20211124115702.361983534@linuxfoundation.org> References: <20211124115702.361983534@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: Dmitry Baryshkov [ Upstream commit 05cf3ec00d460b50088d421fb878a0f83f57e262 ] The gcc_aggre1_pnoc_ahb_clk is crucial for the proper MSM8996/APQ8096 functioning. If it gets disabled, several subsytems will stop working (including eMMC/SDCC and USB). There are no in-kernel users of this clock, so it is much simpler to remove from the kernel. The clock was first removed in the commit 9e60de1cf270 ("clk: qcom: Remove gcc_aggre1_pnoc_ahb_clk from msm8996") by Stephen Boyd, but got added back in the commit b567752144e3 ("clk: qcom: Add some missing gcc clks for msm8996") by Rajendra Nayak. Let's remove it again in hope that nobody adds it back. Reported-by: Vladimir Zapolskiy Cc: Rajendra Nayak Cc: Konrad Dybcio Fixes: b567752144e3 ("clk: qcom: Add some missing gcc clks for msm8996") Signed-off-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20211104011155.2209654-1-dmitry.baryshkov@linaro.org Signed-off-by: Stephen Boyd Signed-off-by: Sasha Levin --- drivers/clk/qcom/gcc-msm8996.c | 15 --------------- 1 file changed, 15 deletions(-) diff --git a/drivers/clk/qcom/gcc-msm8996.c b/drivers/clk/qcom/gcc-msm8996.c index 3c3a7ff045621..9b1674b28d45d 100644 --- a/drivers/clk/qcom/gcc-msm8996.c +++ b/drivers/clk/qcom/gcc-msm8996.c @@ -2937,20 +2937,6 @@ static struct clk_branch gcc_smmu_aggre0_ahb_clk = { }, }; -static struct clk_branch gcc_aggre1_pnoc_ahb_clk = { - .halt_reg = 0x82014, - .clkr = { - .enable_reg = 0x82014, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_aggre1_pnoc_ahb_clk", - .parent_names = (const char *[]){ "periph_noc_clk_src" }, - .num_parents = 1, - .ops = &clk_branch2_ops, - }, - }, -}; - static struct clk_branch gcc_aggre2_ufs_axi_clk = { .halt_reg = 0x83014, .clkr = { @@ -3474,7 +3460,6 @@ static struct clk_regmap *gcc_msm8996_clocks[] = { [GCC_AGGRE0_CNOC_AHB_CLK] = &gcc_aggre0_cnoc_ahb_clk.clkr, [GCC_SMMU_AGGRE0_AXI_CLK] = &gcc_smmu_aggre0_axi_clk.clkr, [GCC_SMMU_AGGRE0_AHB_CLK] = &gcc_smmu_aggre0_ahb_clk.clkr, - [GCC_AGGRE1_PNOC_AHB_CLK] = &gcc_aggre1_pnoc_ahb_clk.clkr, [GCC_AGGRE2_UFS_AXI_CLK] = &gcc_aggre2_ufs_axi_clk.clkr, [GCC_AGGRE2_USB3_AXI_CLK] = &gcc_aggre2_usb3_axi_clk.clkr, [GCC_QSPI_AHB_CLK] = &gcc_qspi_ahb_clk.clkr, -- 2.33.0