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Commit 22533093 authored by Josh Kirsch's avatar Josh Kirsch Committed by Meng Wang
Browse files

audio-kernel: dsp: Add needed exports 



Add needed exports in q6afe. These are
needed for sdxprairie drivers where LPASS
provides the clock.

Change-Id: Icd8256153523c8827ffd65eda1152ef9ad355119
Signed-off-by: default avatarJosh Kirsch <jkirsch@codeaurora.org>
parent 5bb68143

dsp/q6afe.c

+21 −3
Original line number Original line Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-only

// SPDX-License-Identifier: GPL-2.0-only

/*

/* Copyright (c) 2012-2019, The Linux Foundation. All rights reserved.

 * Copyright (c) 2012-2019, The Linux Foundation. All rights reserved.

 */

 */

#include <linux/slab.h>

#include <linux/slab.h>

#include <linux/debugfs.h>

#include <linux/debugfs.h>
@@ -7282,7 +7281,16 @@ int afe_set_lpass_internal_digital_codec_clock(u16 port_id, 




	return ret;

	return ret;

}

}



/**

 * afe_enable_lpass_core_shared_clock -

 *      Configures the core clk on LPASS.

 *      Need on targets where lpass provides

 *      clocks

 * @port_id: afe port id

 * @enable: enable or disable clk

 *

 * Returns success or failure of call.

 */

int afe_enable_lpass_core_shared_clock(u16 port_id, u32 enable)

int afe_enable_lpass_core_shared_clock(u16 port_id, u32 enable)

{

{

	struct afe_param_id_lpass_core_shared_clk_cfg clk_cfg;

	struct afe_param_id_lpass_core_shared_clk_cfg clk_cfg;
@@ -7321,7 +7329,16 @@ int afe_enable_lpass_core_shared_clock(u16 port_id, u32 enable) 
	mutex_unlock(&this_afe.afe_cmd_lock);

	mutex_unlock(&this_afe.afe_cmd_lock);

	return ret;

	return ret;

}

}

EXPORT_SYMBOL(afe_enable_lpass_core_shared_clock);





/**

 * q6afe_check_osr_clk_freq -

 *   Gets supported OSR CLK frequencies

 *

 * @freq: frequency to check

 *

 * Returns success if freq is supported.

 */

int q6afe_check_osr_clk_freq(u32 freq)

int q6afe_check_osr_clk_freq(u32 freq)

{

{

	int ret = 0;

	int ret = 0;
@@ -7346,6 +7363,7 @@ int q6afe_check_osr_clk_freq(u32 freq) 
	}

	}

	return ret;

	return ret;

}

}

EXPORT_SYMBOL(q6afe_check_osr_clk_freq);





int afe_get_sp_th_vi_ftm_data(struct afe_sp_th_vi_get_param *th_vi)

int afe_get_sp_th_vi_ftm_data(struct afe_sp_th_vi_get_param *th_vi)

{

{