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authorKeyon Jie <yang.jie@linux.intel.com>2019-05-01 02:09:19 +0300
committerMark Brown <broonie@kernel.org>2019-05-03 08:56:54 +0300
commitacd1c1883d40d1b03f3b70a82afcab9aa3b94c98 (patch)
treef8c195e062a6e9d4109e3a8199e72fe3a2b391e2 /sound
parent8e3a6e45a77bd4167554b4bd0633a2adabf1bd77 (diff)
downloadlinux-acd1c1883d40d1b03f3b70a82afcab9aa3b94c98.tar.xz
ASoC: SOF: Intel: cnl: add pointer ops to use DPIB position
Add .pcm_pointer ops for cannonlake to read DPIB/posbuf and get pointer for ALSA, to align with apollolake. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/sof/intel/cnl.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/sof/intel/cnl.c b/sound/soc/sof/intel/cnl.c
index 3e95c1e5e491..36ae9b88d0dc 100644
--- a/sound/soc/sof/intel/cnl.c
+++ b/sound/soc/sof/intel/cnl.c
@@ -199,6 +199,7 @@ const struct snd_sof_dsp_ops sof_cnl_ops = {
.pcm_close = hda_dsp_pcm_close,
.pcm_hw_params = hda_dsp_pcm_hw_params,
.pcm_trigger = hda_dsp_pcm_trigger,
+ .pcm_pointer = hda_dsp_pcm_pointer,
/* firmware loading */
.load_firmware = snd_sof_load_firmware_raw,