Re: [alsa-devel] [PATCH 1/2] OMAP4: mcbsp: Enable FIFO usage

* Peter Ujfalusi peter.ujfalusi@ti.com [111215 01:01]:

All McBSP instances on OMAP4 has 128 word long FIFO

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com

Please merge via ASoC tree:

Acked-by: Tony Lindgren tony@atomide.com

---

arch/arm/mach-omap2/mcbsp.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-omap2/mcbsp.c b/arch/arm/mach-omap2/mcbsp.c index 292eee3..857860b 100644 --- a/arch/arm/mach-omap2/mcbsp.c +++ b/arch/arm/mach-omap2/mcbsp.c @@ -153,6 +153,9 @@ static int omap_init_mcbsp(struct omap_hwmod *oh, void *unused) else /* The FIFO has 128 locations */ pdata->buffer_size = 0x80;

• } else if (oh->class->rev == MCBSP_CONFIG_TYPE4) {

• /* The FIFO has 128 locations for all instances */
  

• pdata->buffer_size = 0x80;
  

  }

  if (oh->class->rev >= MCBSP_CONFIG_TYPE3)

-- 1.7.8