Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d4912977 authored by Sanjeev Premi's avatar Sanjeev Premi Committed by Liam Girdwood
Browse files

ASoC: omap-mcbsp: Remove restrictive checks for cpu type 



Current checks for cpu type were too restrictive leading
to failures for other silicons in same family.

The problem was found while testing audio playback on
AM37x and AM35x processors. But should exist on OMAP36xx
as well.

Signed-off-by: default avatarSanjeev Premi <premi@ti.com>
cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
cc: Liam Girdwood <lrg@ti.com>
cc: Jarkko Nikula <jhnikula@gmail.com>
Acked-by: default avatarJarkko Nikula <jhnikula@gmail.com>
Acked-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: default avatarLiam Girdwood <lrg@ti.com>
parent b4173824

sound/soc/omap/omap-mcbsp.c

+2 −2
Original line number Diff line number Diff line
@@ -146,7 +146,7 @@ static int omap_mcbsp_dai_startup(struct snd_pcm_substream *substream, 
	 * 2 channels (stereo): size is 128 / 2 = 64 frames (2 * 64 words)

	 * 4 channels: size is 128 / 4 = 32 frames (4 * 32 words)

	 */

	if (cpu_is_omap343x() || cpu_is_omap44xx()) {

	if (cpu_is_omap34xx() || cpu_is_omap44xx()) {

		/*

		* Rule for the buffer size. We should not allow

		* smaller buffer than the FIFO size to avoid underruns
@@ -258,7 +258,7 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream, 
	default:

		return -EINVAL;

	}

	if (cpu_is_omap343x()) {

	if (cpu_is_omap34xx()) {

		dma_data->set_threshold = omap_mcbsp_set_threshold;

		/* TODO: Currently, MODE_ELEMENT == MODE_FRAME */

		if (omap_mcbsp_get_dma_op_mode(bus_id) ==