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asoc: csra: update mute register of csra66x0 codec

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Update mute register of csra66x0 codec when
called from hw_free api.

Change-Id: I728d1ca3076899ad0e6dea4dcac28416b3e40b18
Signed-off-by: Sanjana B <sanjb@codeaurora.org>
This commit is contained in:
Sanjana B
2020-04-05 18:24:24 +05:30
committed by Gerrit - the friendly Code Review server
parent e7efdae360
commit e497a31d29
2 changed files with 23 additions and 2 deletions
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21
asoc/codecs/csra66x0/csra66x0.c
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@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
* Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
*/
#include <linux/init.h>
#include <linux/delay.h>
@@ -602,6 +602,25 @@ static const struct snd_soc_dapm_route csra66x0_dapm_routes[] = {
{"PGA", NULL, "DAC"},
{"SPKR", NULL, "PGA"},
};
/*
* csra66x0_hw_free_mute - Update csra66x0 mute register
*
* @component - csra66x0 component
*
*/
void csra66x0_hw_free_mute(struct snd_soc_component *component)
{
int val = 0;
if (component == NULL)
return;
val = snd_soc_component_read32(component,
CSRA66X0_MISC_CONTROL_STATUS_1_FA);
snd_soc_component_write(component, CSRA66X0_MISC_CONTROL_STATUS_1_FA,
val | 0x04);
}
EXPORT_SYMBOL(csra66x0_hw_free_mute);
static int csra66x0_wait_for_config_state(struct snd_soc_component *component)
{