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[104.188.17.28]) by smtp.gmail.com with ESMTPSA id f6sm20180969pfg.188.2018.12.03.10.35.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 03 Dec 2018 10:35:33 -0800 (PST) From: Bjorn Andersson To: Michael Turquette , Stephen Boyd Cc: Andy Gross , David Brown , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, Marc Gonzalez , Amit Kucheria Subject: [PATCH v2 1/3] clk: qcom: gcc-msm8998: Drop hmss_dvm and lpass_at Date: Mon, 3 Dec 2018 10:33:28 -0800 Message-Id: <20181203183330.2073-2-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20181203183330.2073-1-bjorn.andersson@linaro.org> References: <20181203183330.2073-1-bjorn.andersson@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Disabling gcc_hmss_dvm_bus_clk and gcc_lpass_at_clk causes the board to lock up, and by that preventing the kernel to boot without clk_ignore_unused. gcc_hmss_dvm_bus_clk is marked always-on downstream, but not referenced, and gcc_lpass_at_clk isn't mentioned. So let's remove them until they are needed by some client. Signed-off-by: Bjorn Andersson --- Changes since v1: - Drop the clocks, rather than marking them critical. drivers/clk/qcom/gcc-msm8998.c | 28 ---------------------------- 1 file changed, 28 deletions(-) diff --git a/drivers/clk/qcom/gcc-msm8998.c b/drivers/clk/qcom/gcc-msm8998.c index 9f0ae403d5f5..aed7f1f92614 100644 --- a/drivers/clk/qcom/gcc-msm8998.c +++ b/drivers/clk/qcom/gcc-msm8998.c @@ -1964,19 +1964,6 @@ static struct clk_branch gcc_hmss_at_clk = { }, }; -static struct clk_branch gcc_hmss_dvm_bus_clk = { - .halt_reg = 0x4808c, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x4808c, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_hmss_dvm_bus_clk", - .ops = &clk_branch2_ops, - }, - }, -}; - static struct clk_branch gcc_hmss_rbcpr_clk = { .halt_reg = 0x48008, .halt_check = BRANCH_HALT, @@ -2007,19 +1994,6 @@ static struct clk_branch gcc_hmss_trig_clk = { }, }; -static struct clk_branch gcc_lpass_at_clk = { - .halt_reg = 0x47020, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x47020, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_lpass_at_clk", - .ops = &clk_branch2_ops, - }, - }, -}; - static struct clk_branch gcc_lpass_trig_clk = { .halt_reg = 0x4701c, .halt_check = BRANCH_HALT, @@ -2653,10 +2627,8 @@ static struct clk_regmap *gcc_msm8998_clocks[] = { [GCC_GPU_SNOC_DVM_GFX_CLK] = &gcc_gpu_snoc_dvm_gfx_clk.clkr, [GCC_HMSS_AHB_CLK] = &gcc_hmss_ahb_clk.clkr, [GCC_HMSS_AT_CLK] = &gcc_hmss_at_clk.clkr, - [GCC_HMSS_DVM_BUS_CLK] = &gcc_hmss_dvm_bus_clk.clkr, [GCC_HMSS_RBCPR_CLK] = &gcc_hmss_rbcpr_clk.clkr, [GCC_HMSS_TRIG_CLK] = &gcc_hmss_trig_clk.clkr, - [GCC_LPASS_AT_CLK] = &gcc_lpass_at_clk.clkr, [GCC_LPASS_TRIG_CLK] = &gcc_lpass_trig_clk.clkr, [GCC_MMSS_NOC_CFG_AHB_CLK] = &gcc_mmss_noc_cfg_ahb_clk.clkr, [GCC_MMSS_QM_AHB_CLK] = &gcc_mmss_qm_ahb_clk.clkr, -- 2.18.0