Merge "clk: qcom: Add handoff support for voter rpm clocks" (3d18c71f) · Commits · e / devices / android_kernel_fairphone_FP4

drivers/clk/qcom/clk-voter.c

+11 −1

Original line number	Diff line number	Diff line
		// SPDX-License-Identifier: GPL-2.0-only
		/*
		* Copyright (c) 2017, The Linux Foundation. All rights reserved.
		* Copyright (c) 2017, 2019, The Linux Foundation. All rights reserved.
		*/

		#include <linux/clk.h>
		@@ -126,6 +126,16 @@ static unsigned long voter_clk_recalc_rate(struct clk_hw *hw,
		return v->rate;
		}

		int voter_clk_handoff(struct clk_hw *hw)
		{
		struct clk_voter *v = to_clk_voter(hw);

		v->enabled = true;

		return 0;
		}
		EXPORT_SYMBOL(voter_clk_handoff);

		const struct clk_ops clk_ops_voter = {
		.prepare = voter_clk_prepare,
		.unprepare = voter_clk_unprepare,

+4 −1

Original line number	Diff line number	Diff line
		/* SPDX-License-Identifier: GPL-2.0-only */
		/*
		* Copyright (c) 2017, The Linux Foundation. All rights reserved.
		* Copyright (c) 2017, 2019, The Linux Foundation. All rights reserved.
		*/

		#ifndef __QCOM_CLK_VOTER_H__
		@@ -27,6 +27,7 @@ extern const struct clk_ops clk_ops_voter;
		.hw.init = &(struct clk_init_data){ \
		.ops = &clk_ops_voter, \
		.name = #clk_name, \
		.flags = CLK_ENABLE_HAND_OFF, \
		.parent_names = (const char *[]){ #_parent_name }, \
		.num_parents = 1, \
		}, \
		@@ -38,4 +39,6 @@ extern const struct clk_ops clk_ops_voter;
		#define DEFINE_CLK_BRANCH_VOTER(clk_name, _parent_name) \
		__DEFINE_CLK_VOTER(clk_name, _parent_name, 1000, 1)

		int voter_clk_handoff(struct clk_hw *hw);

		#endif