]> git.karo-electronics.de Git - karo-tx-linux.git/commit
ENGR00220446 ESAI: channel swapped occasionally when playing stereo wav
authorLionel Xu <Lionel.Xu@freescale.com>
Fri, 17 Aug 2012 08:06:32 +0000 (16:06 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Fri, 24 May 2013 06:35:15 +0000 (08:35 +0200)
commit09fc4af07eaf5435d02294a9f8008323afccea63
treef937a3f1e6af214b874321b791b829b027b051af
parent1200cdeee1068d5949d2dd8576a3958ecd2ff24d
ENGR00220446 ESAI: channel swapped occasionally when playing stereo wav

There is channel swap happened when playing stereo wav. According to the spec,
the initial words should be written to the ETDR register, at least one word
per enabled transmitter slot, to avoid any potential problem.

Signed-off-by: Lionel Xu <Lionel.Xu@freescale.com>
sound/soc/imx/imx-esai.c