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ASoC: twl4030: Move hs_extmute GPIO handling to driver

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The external mute (if it is in use) is handled by a GPIO line. Prepare to
remove the set_hs_extmute callback and replace it with:
hs_extmute_gpio: the GPIO number to use for external mute

When the users of set_hs_extmute has been converted the callback can be removed.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Peter Ujfalusi
2012-09-10 13:46:27 +03:00
committed by Mark Brown
parent 7902621958
commit 281ecd1611
2 changed files with 33 additions and 3 deletions
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4
include/linux/i2c/twl.h
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@@ -667,7 +667,9 @@ struct twl4030_codec_data {
unsigned int check_defaults:1;
unsigned int reset_registers:1;
unsigned int hs_extmute:1;
void (*set_hs_extmute)(int mute);
void (*set_hs_extmute)(int mute); /* Deprecated, use hs_extmute_gpio and
hs_extmute_disable_level */
int hs_extmute_gpio;
};
struct twl4030_vibra_data {