diff options
| author | Chanwoo Choi <cw00.choi@samsung.com> | 2010-10-14 09:00:42 +0200 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2010-10-25 09:06:50 +0200 |
| commit | 6c29e71c61d8d35060594d89f33c13e0da469d7c (patch) | |
| tree | c032890facf7444c9a94670ae35580b33fb0affb /arch/arm/mach-s5pv210/mach-goni.c | |
| parent | ARM: S5PV210: Add i2c information to Goni and Aquila board (diff) | |
| download | linux-6c29e71c61d8d35060594d89f33c13e0da469d7c.tar.xz linux-6c29e71c61d8d35060594d89f33c13e0da469d7c.zip | |
ARM: S5PV210: Add init code of audio to Goni and Auqila board
This patch add initialization code of audio and I2S platform drivers
to Goni and Aquila board.
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s5pv210/mach-goni.c')
| -rw-r--r-- | arch/arm/mach-s5pv210/mach-goni.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/mach-s5pv210/mach-goni.c b/arch/arm/mach-s5pv210/mach-goni.c index 54d80f3fd5d0..a857446f153e 100644 --- a/arch/arm/mach-s5pv210/mach-goni.c +++ b/arch/arm/mach-s5pv210/mach-goni.c @@ -676,12 +676,22 @@ static struct platform_device *goni_devices[] __initdata = { &s3c_device_hsmmc0, &s3c_device_hsmmc1, &s3c_device_hsmmc2, + &s5pv210_device_iis0, &s3c_device_usb_hsotg, &samsung_device_keypad, &s3c_device_i2c1, &s3c_device_i2c2, }; +static void __init goni_sound_init(void) +{ + /* Ths main clock of WM8994 codec uses the output of CLKOUT pin. + * The CLKOUT[9:8] set to 0x3(XUSBXTI) of 0xE010E000(OTHERS) + * because it needs 24MHz clock to operate WM8994 codec. + */ + __raw_writel(__raw_readl(S5P_OTHERS) | (0x3 << 8), S5P_OTHERS); +} + static void __init goni_map_io(void) { s5p_init_io(NULL, 0, S5P_VA_CHIPID); @@ -713,6 +723,7 @@ static void __init goni_machine_init(void) goni_setup_sdhci(); /* SOUND */ + goni_sound_init(); i2c_register_board_info(AP_I2C_GPIO_BUS_5, i2c_gpio5_devs, ARRAY_SIZE(i2c_gpio5_devs)); |