11 Jul
2020
11 Jul
'20
3:43 a.m.
Jernej,
On 7/10/20 2:22 PM, Jernej Škrabec wrote:
From the description in the manual, this looks off by one. The number of BCLKs per LRCK is LRCK_PERIOD + 1.
Are you sure? Macro SUN8I_I2S_FMT0_LRCK_PERIOD() is defined as follows:
#define SUN8I_I2S_FMT0_LRCK_PERIOD(period) ((period - 1) << 8)
which already lowers value by 1.
No, sorry, I had missed the subtraction happening in the macro. So there's no problem here.
Thanks, Samuel