Merge "clk: qcom: clk-alpha-pll: Fix zonda set_rate failure when PLL is disabled" (b83af1e3) · Commits · e / devices / android_kernel_fairphone_FP5

drivers/clk/qcom/clk-alpha-pll.c

+4 −1

Original line number	Diff line number	Diff line
		// SPDX-License-Identifier: GPL-2.0-only
		/*
		* Copyright (c) 2015-2016, 2018-2019, The Linux Foundation.
		* Copyright (c) 2015-2016, 2018-2020, The Linux Foundation.
		* All rights reserved.
		*/

		@@ -1187,6 +1187,9 @@ static int clk_zonda_pll_set_rate(struct clk_hw *hw, unsigned long rate,
		regmap_write(pll->clkr.regmap, PLL_ALPHA_VAL(pll), a);
		regmap_write(pll->clkr.regmap, PLL_L_VAL(pll), l);

		if (!clk_hw_is_enabled(hw))
		return 0;

		/* Wait before polling for the frequency latch */
		udelay(5);