diff options
Diffstat (limited to 'src/mainboard/google/asurada/mainboard.c')
| -rw-r--r-- | src/mainboard/google/asurada/mainboard.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/mainboard/google/asurada/mainboard.c b/src/mainboard/google/asurada/mainboard.c index f836724df6..812cb006da 100644 --- a/src/mainboard/google/asurada/mainboard.c +++ b/src/mainboard/google/asurada/mainboard.c @@ -193,10 +193,23 @@ static void configure_sdcard(void) mainboard_enable_regulator(MTK_REGULATOR_VCCQ, enable); } +static void configure_audio(void) +{ + /* Audio PWR */ + mtcmos_audio_power_on(); + + /* SoC I2S */ + gpio_set_mode(GPIO(I2S3_MCK), PAD_I2S3_MCK_FUNC_I2S3_MCK); + gpio_set_mode(GPIO(I2S3_BCK), PAD_I2S3_BCK_FUNC_I2S3_BCK); + gpio_set_mode(GPIO(I2S3_LRCK), PAD_I2S3_LRCK_FUNC_I2S3_LRCK); + gpio_set_mode(GPIO(I2S3_DO), PAD_I2S3_DO_FUNC_I2S3_DO); +} + static void mainboard_init(struct device *dev) { configure_emmc(); configure_sdcard(); + configure_audio(); setup_usb_host(); register_reset_to_bl31(); |