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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-07-24 23:04:43 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-07-24 23:04:43 +0300 |
| commit | ad7b0b7b87bb19ea7ee71e165e597f5fbfac76ab (patch) | |
| tree | 5e2fcbde1d28e13a2a6086ecfb183257a0a53ed1 /include | |
| parent | 7a46b17d4c00c2547b5bd82eec9489b19128fd65 (diff) | |
| parent | fdd3d14ca3c8c5269174f10d33d6181173cbd0b4 (diff) | |
| download | linux-ad7b0b7b87bb19ea7ee71e165e597f5fbfac76ab.tar.xz | |
Merge tag 'soundwire-6.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire
Pull soundwire updates from Vinod Koul:
- Simplification across subsystem using cleanup.h
- Support for debugfs to read/write commands
- Few Intel and Qualcomm driver updates
* tag 'soundwire-6.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire:
soundwire: debugfs: simplify with cleanup.h
soundwire: cadence: simplify with cleanup.h
soundwire: intel_ace2x: simplify with cleanup.h
soundwire: intel_ace2x: simplify return path in hw_params
soundwire: intel: simplify with cleanup.h
soundwire: intel: simplify return path in hw_params
soundwire: amd_init: simplify with cleanup.h
soundwire: amd: simplify with cleanup.h
soundwire: amd: simplify return path in hw_params
soundwire: intel_auxdevice: start the bus at default frequency
soundwire: intel_auxdevice: add cs42l43 codec to wake_capable_list
drivers:soundwire: qcom: cleanup port maask calculations
soundwire: bus: simplify by using local slave->prop
soundwire: generic_bandwidth_allocation: change port_bo parameter to pointer
soundwire: Intel: clarify Copyright information
soundwire: intel_ace2.x: add AC timing extensions for PantherLake
soundwire: bus: add stream refcount
soundwire: debugfs: add interface to read/write commands
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/soundwire/sdw.h | 2 | ||||
| -rw-r--r-- | include/linux/soundwire/sdw_intel.h | 5 |
2 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index 13e96d8b7423..94fc1b57c57b 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -903,6 +903,7 @@ struct sdw_master_ops { * meaningful if multi_link is set. If set to 1, hardware-based * synchronization will be used even if a stream only uses a single * SoundWire segment. + * @stream_refcount: number of streams currently using this bus */ struct sdw_bus { struct device *dev; @@ -933,6 +934,7 @@ struct sdw_bus { u32 bank_switch_timeout; bool multi_link; int hw_sync_min_links; + int stream_refcount; }; int sdw_bus_master_add(struct sdw_bus *bus, struct device *parent, diff --git a/include/linux/soundwire/sdw_intel.h b/include/linux/soundwire/sdw_intel.h index 8e78417156e3..d537587b4499 100644 --- a/include/linux/soundwire/sdw_intel.h +++ b/include/linux/soundwire/sdw_intel.h @@ -182,6 +182,11 @@ #define SDW_SHIM2_INTEL_VS_ACTMCTL_DODSE BIT(2) #define SDW_SHIM2_INTEL_VS_ACTMCTL_DOAIS GENMASK(4, 3) #define SDW_SHIM2_INTEL_VS_ACTMCTL_DOAISE BIT(5) +#define SDW_SHIM3_INTEL_VS_ACTMCTL_CLSS BIT(6) +#define SDW_SHIM3_INTEL_VS_ACTMCTL_CLDS GENMASK(11, 7) +#define SDW_SHIM3_INTEL_VS_ACTMCTL_DODSE2 GENMASK(13, 12) +#define SDW_SHIM3_INTEL_VS_ACTMCTL_DOAISE2 BIT(14) +#define SDW_SHIM3_INTEL_VS_ACTMCTL_CLDE BIT(15) /** * struct sdw_intel_stream_params_data: configuration passed during |