diff options
| author | Kai Vehmanen <kai.vehmanen@linux.intel.com> | 2019-10-08 11:44:36 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-10-10 15:15:03 +0100 |
| commit | 902fd492d5ea2c02666ddadc1da977ca94e6b52c (patch) | |
| tree | 6cb1db53104f1b591cc4abd80adab7289cc037f3 /sound | |
| parent | acf1b71cb693263c7c9373296e872a8fa61a5cf3 (diff) | |
Revert "ASoC: SOF: Force polling mode on CFL and CNL"
This reverts commit 64ca9d9fcb3e3c86b1417e3d17a90b43dd660f81.
The workaround is no longer needed after configuring HDAC
bus with sync_write=1.
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20191008164443.1358-3-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/hda.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c index 5a5163eef2ef..103f4273c4d3 100644 --- a/sound/soc/sof/intel/hda.c +++ b/sound/soc/sof/intel/hda.c @@ -32,9 +32,6 @@ /* platform specific devices */ #include "shim.h" -#define IS_CFL(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0xa348) -#define IS_CNL(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x9dc8) - #define EXCEPT_MAX_HDR_SIZE 0x400 /* @@ -262,10 +259,6 @@ static int hda_init(struct snd_sof_dev *sdev) /* HDA bus init */ sof_hda_bus_init(bus, &pci->dev); - /* Workaround for a communication error on CFL (bko#199007) and CNL */ - if (IS_CFL(pci) || IS_CNL(pci)) - bus->polling_mode = 1; - bus->use_posbuf = 1; bus->bdl_pos_adj = 0; bus->sync_write = 1; |