ALSA: ASoC: Add SPI support for WM8731

[Modified to allow runtime selection between I2C and SPI and to select
SPI_MASTER for all codecs build so this is included. -- broonie]

Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Cliff Cai
2008-09-01 18:47:03 +01:00
committed by Jaroslav Kysela
parent e5d3fd38f9
commit d2a403553b
3 changed files with 71 additions and 2 deletions

View File

@@ -35,6 +35,7 @@
#define WM8731_DAI 0
struct wm8731_setup_data {
int spi;
int i2c_bus;
unsigned short i2c_address;
};