3 Nov
2017
3 Nov
'17
12:18 p.m.
On Thu, Nov 02, 2017 at 02:23:02PM +0100, Sergej Sawazki wrote:
After checking the code and the datasheet, it seems like we are handling the clock inversion (SND_SOC_DAIFMT_NB_IF and SND_SOC_DAIFMT_IB_IF) not correctly.
From the datasheet (Table 58):
R5 Format Control, BITS[5:4], [BCP:LRP]: (0) 00 = normal BCLK, normal LRCLK (1) 01 = normal BCLK, inverted LRCLK <-- Fix this (2) 10 = inverted BCLK, normal LRCLK (3) 11 = inverted BCLK, inverted LRCLK <-- Fix this
Signed-off-by: Sergej Sawazki sergej@taudac.com
Acked-by: Charles Keepax ckeepax@opensource.cirrus.com
Thanks, Charle