db9bcd7bd9
Add support to dump client's GDSC registers when client passes a regulator(GDSC) handle to clock dump functions. While at it, increase the GDSC regmap size to include all GDSC registers. And for legacy HW, that only supports single GDSCR per GDSC, 'qcom,no-config-gdscr' flag can be specified in GDSC DT node to decrease the regmap size and map only single GDSCR. Change-Id: Ia03c647deae9ffe9df93be60abd901bef25c3503 Signed-off-by: Jagadeesh Kona <jkona@codeaurora.org>
29 lines
776 B
C
29 lines
776 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
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*/
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#ifndef __LINUX_CLK_QCOM_H_
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#define __LINUX_CLK_QCOM_H_
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#include <linux/clk.h>
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#include <linux/regulator/consumer.h>
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enum branch_mem_flags {
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CLKFLAG_RETAIN_PERIPH,
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CLKFLAG_NORETAIN_PERIPH,
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CLKFLAG_RETAIN_MEM,
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CLKFLAG_NORETAIN_MEM,
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CLKFLAG_PERIPH_OFF_SET,
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CLKFLAG_PERIPH_OFF_CLEAR,
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};
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int qcom_clk_get_voltage(struct clk *clk, unsigned long rate);
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int qcom_clk_set_flags(struct clk *clk, unsigned long flags);
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void qcom_clk_dump(struct clk *clk, struct regulator *regulator,
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bool calltrace);
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void qcom_clk_bulk_dump(int num_clks, struct clk_bulk_data *clks,
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struct regulator *regulator, bool calltrace);
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#endif /* __LINUX_CLK_QCOM_H_ */
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