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13 Commits

Author SHA1 Message Date
Axel Lin
734787550a ASoC: wm8995: Slightly optimize configure_clock 
snd_soc_update_bits() will only write new register value
if the old value is different from the new value.
In additional, snd_soc_update_bits() returns 0 for no change.
No need to read WM8995_CLOCKING_1 register before calling snd_soc_update_bits().

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2011-10-04 13:09:55 +01:00
Axel Lin
5992c58781 ASoC: Add missed regulator_unregister_notifier and regulator_bulk_free in wm8995_remove 
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2011-09-30 12:56:16 +01:00
Axel Lin
0547d0f3da ASoC: wm8995: Remove unused i2c variable in wm8995_remove() 
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2011-09-16 10:49:21 +01:00
Axel Lin
6fa0c25bf4 ASoC: wm8995: Return -EINVAL if device ID mismatch 
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2011-09-16 10:49:09 +01:00
Jarkko Nikula
9d03545d88 ASoC: Fix wrong data type access in a few codec drivers 
Commit fafd217 ("ASoC: Store a list of widgets in a DAPM mux/mixer kcontrol")
changed the control private data type that is passed to snd_soc_cnew when
creating dapm mixer and mux controls. Commit did not update a few codec
drivers that are using their own put callbacks and thus are accessing a
wrong data type.

Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2011-05-16 09:06:47 -07:00
Mark Brown
e66ef2f81f Merge branch 'for-2.6.38' into for-2.6.39 2011-01-19 14:50:22 +00:00
Dimitris Papastamos
a282879255 ASoC: WM8995: Fix incorrect use of snd_soc_update_bits() 
In the wm8995_set_tristate() function when updating the register
bits use the value and not the register index as the value argument.

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
 2011-01-19 14:49:32 +00:00
Dimitris Papastamos
219d8df868 ASoC: WM8995: Add regulator handling code 
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2011-01-17 13:59:50 +00:00
Dimitris Papastamos
d4754ec91c ASoC: Update users of readable_register()/volatile_register() 
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2011-01-13 14:17:43 +00:00
Mark Brown
3e8e2cc45c Merge branch 'for-2.6.38' into for-2.6.39 2011-01-13 13:58:23 +00:00
Takashi Iwai
03cfbdf9f7 ASoC: Fix section mismatch in wm8995.c 
__devinitconst can't be used for data referred in driver struct.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
 2011-01-11 17:58:55 +01:00
Dimitris Papastamos
4fde768ecf ASoC: WM8995: Remember to flush the cache on resume 
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2011-01-11 11:03:58 +00:00
Dimitris Papastamos
6a504a7511 ASoC: Add initial WM8995 driver 
The WM8995 is a digital audio hub CODEC designed for smartphones.
The current driver supports most of the basic functionality of the
WM8995.

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2010-12-22 13:37:12 +00:00