Mani, Arun wrote:
> Hi,
> I am trying the latest 2.6.31 rc2 branch. I am trying to make the Audio work.
> I found that the I2S clock is set to NULL. Because of this I am getting a
> NODEV error.
> If I commented the check, I was able to map the I2S to the AIC33X. but I am
> not getting any sound.
You need a clock, so don't comment out the check, rather give it one. ie.
+static struct snd_platform_data snd_data = {
+ .clk_name = "asp0",
+};
+
static struct i2c_board_info __initdata i2c_info[] = {
{
I2C_BOARD_INFO("ths8200", 0x21),
@@ -230,6 +234,7 @@ static __init void board_init(void)
platform_add_devices(davinci_devices,
ARRAY_SIZE(davinci_devices));
davinci_serial_init(&uart_config);
+ dm644x_init_asp(&snd_data);
> I tried the aplay and arecord and got the read/write errors.
>
> Any thoughts?
>
> Thanks,
> Arun.
>
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