linux/sound/soc/sof/intel
Zhu Yingjiang 7bcaf0f2cd
ASoC: SOF: Intel: hda: make sure DMA is start/stop by read the RUN bit
As per the HW recommendation, after setting the RUN bit
(start as 1, stop as 0), software must read the bit back
to make sure the bit is set right, before modifying related
control registers/re-starting the DMA engine.

Signed-off-by: Zhu Yingjiang <yingjiang.zhu@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-17 13:46:01 +01:00
..
apl.c ASoC: SOF: Intel: hda: couple host and link DMA during FE hw_free 2019-06-17 13:44:15 +01:00
bdw.c ASoC: SOF: fix DSP oops definitions in FW ABI 2019-06-03 17:56:38 +01:00
byt.c Merge branch 'asoc-5.2' into asoc-5.3 2019-06-03 18:38:15 +01:00
cnl.c ASoC: SOF: Intel: hda: couple host and link DMA during FE hw_free 2019-06-17 13:44:15 +01:00
hda-bus.c ASoC: SOF: Intel: hda: set bus->idx as 0 2019-05-03 14:58:35 +09:00
hda-codec.c ASoC: SOF: Intel: Add support for HDAudio codecs 2019-04-28 02:51:27 +09:00
hda-ctrl.c ASoC: SOF: Intel: hda: clear stream status and wakests properly 2019-06-17 13:45:50 +01:00
hda-dai.c ASoC: SOF: Intel: hda: reserve host DMA channel for hostless streams 2019-06-17 13:43:22 +01:00
hda-dsp.c ASoC: SOF: Intel: hda: use the defined stop chip in suspend 2019-06-17 13:45:39 +01:00
hda-ipc.c ASoC: SOF: Intel: ipc: don't check for HIPCCTL register value 2019-06-03 17:49:17 +01:00
hda-loader.c ASoC: SOF: Intel: hda: set I2S slave before enabling DSP 2019-05-03 14:58:11 +09:00
hda-pcm.c ASoC: SOF: Intel: hda-pcm: remove useless dependency on hdac_ext 2019-05-03 14:58:48 +09:00
hda-stream.c ASoC: SOF: Intel: hda: make sure DMA is start/stop by read the RUN bit 2019-06-17 13:46:01 +01:00
hda-trace.c ASoC: SOF: Intel: Add Intel specific HDA trace operations 2019-04-28 02:51:23 +09:00
hda.c ASoC: SOF: intel: extend IPC dump information 2019-06-13 19:53:57 +01:00
hda.h ASoC: SOF: Intel: hda: make sure DMA is start/stop by read the RUN bit 2019-06-17 13:46:01 +01:00
intel-ipc.c ASoC: SOF: Intel: Add legacy IPC support 2019-04-28 02:50:40 +09:00
Kconfig Linux 5.2-rc1 2019-05-20 11:53:50 +01:00
Makefile ASoC: SOF: Add Build support for SOF core and Intel drivers 2019-04-28 02:51:46 +09:00
shim.h ASoC: SOF: Intel: hda: add SSP info to the chip info struct 2019-05-03 14:57:39 +09:00