cfc65e8257
Vote for codec core and NPL clocks before regcache_sync to avoid unclocked access of bolero registers. Unvote once the regcache sync is done. Change-Id: Iae45f487113c55318f33cd1950e2d6b64bcd945a Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
53 baris
1.3 KiB
C
53 baris
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2019, The Linux Foundation. All rights reserved.
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*/
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#ifndef BOLERO_CLK_RSC_H
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#define BOLERO_CLK_RSC_H
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#include <linux/regmap.h>
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#include <dt-bindings/sound/qcom,bolero-clk-rsc.h>
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#if IS_ENABLED(CONFIG_SND_SOC_BOLERO)
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int bolero_clk_rsc_mgr_init(void);
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void bolero_clk_rsc_mgr_exit(void);
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void bolero_clk_rsc_fs_gen_request(struct device *dev,
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bool enable);
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int bolero_clk_rsc_request_clock(struct device *dev,
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int default_clk_id,
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int clk_id_req,
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bool enable);
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int bolero_rsc_clk_reset(struct device *dev, int clk_id);
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void bolero_clk_rsc_enable_all_clocks(struct device *dev, bool enable);
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#else
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static inline void bolero_clk_rsc_fs_gen_request(struct device *dev,
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bool enable)
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{
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}
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static inline int bolero_clk_rsc_mgr_init(void)
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{
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return 0;
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}
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static inline void bolero_clk_rsc_mgr_exit(void)
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{
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}
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static inline int bolero_clk_rsc_request_clock(struct device *dev,
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int default_clk_id,
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int clk_id_req,
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bool enable)
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{
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return 0;
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}
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static inline int bolero_rsc_clk_reset(struct device *dev, int clk_id)
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{
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return 0;
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}
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static inline void bolero_clk_rsc_enable_all_clocks(struct device *dev,
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bool enable)
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{
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return;
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}
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#endif /* CONFIG_SND_SOC_BOLERO */
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#endif /* BOLERO_CLK_RSC_H */
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