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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-11-27 13:38:09 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-11-27 13:38:09 -0800 |
| commit | 9ad55a67a788c0806b0fe23be36fae6dbfbc3fc5 (patch) | |
| tree | 1399c743936bfbdc0e5a7a9daa692d108614c5cd /drivers/soundwire/intel_bus_common.c | |
| parent | 0ce9a5ffca7cb74efe6e981e42f82d0838fd31cd (diff) | |
| parent | dd690b31de0ed46adc5856698880560b900386ba (diff) | |
| download | linux-9ad55a67a788c0806b0fe23be36fae6dbfbc3fc5.tar.gz linux-9ad55a67a788c0806b0fe23be36fae6dbfbc3fc5.tar.bz2 linux-9ad55a67a788c0806b0fe23be36fae6dbfbc3fc5.zip | |
Merge tag 'soundwire-6.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire
Pull soundwire updates from Vinod Koul:
- structure optimization of few bus structures and header updates
- support for 2.0 disco spec
- amd driver updates for acp revision, refactoring code and support for
acp6.3
- soft reset support for cadence driver
* tag 'soundwire-6.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire: (24 commits)
soundwire: Minor formatting fixups in sdw.h header
soundwire: Update the includes on the sdw.h header
soundwire: cadence: clear MCP BLOCK_WAKEUP in init
soundwire: cadence: add soft-reset on startup
soundwire: intel_auxdevice: add kernel parameter for mclk divider
soundwire: mipi-disco: add support for DP0/DPn 'lane-list' property
soundwire: mipi-disco: add new properties from 2.0 spec
soundwire: mipi-disco: add comment on DP0-supported property
soundwire: mipi-disco: add support for peripheral channelprepare timeout
soundwire: mipi_disco: add support for clock-scales property
soundwire: mipi-disco: add error handling for property array read
soundwire: mipi-disco: remove DPn audio-modes
soundwire: optimize sdw_dpn_prop
soundwire: optimize sdw_dp0_prop
soundwire: optimize sdw_slave_prop
soundwire: optimize sdw_bus structure
soundwire: optimize sdw_master_prop
soundwire: optimize sdw_stream_runtime memory layout
soundwire: mipi_disco: add MIPI-specific property_read_bool() helpers
soundwire: Correct some typos in comments
...
Diffstat (limited to 'drivers/soundwire/intel_bus_common.c')
| -rw-r--r-- | drivers/soundwire/intel_bus_common.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/soundwire/intel_bus_common.c b/drivers/soundwire/intel_bus_common.c index d3ff6c65b64c..ad1f8ebdbfc9 100644 --- a/drivers/soundwire/intel_bus_common.c +++ b/drivers/soundwire/intel_bus_common.c @@ -16,6 +16,12 @@ int intel_start_bus(struct sdw_intel *sdw) struct sdw_bus *bus = &cdns->bus; int ret; + ret = sdw_cdns_soft_reset(cdns); + if (ret < 0) { + dev_err(dev, "%s: unable to soft-reset Cadence IP: %d\n", __func__, ret); + return ret; + } + /* * follow recommended programming flows to avoid timeouts when * gsync is enabled |