Qualcomm Soundwire controller have IP built-in feature to enumerate SoundWire slave devices aka Auto Enumeration. This patchset adds support to this feature along with Clock stop feature using runtime PM. Tested it on DB845c, RB5 and SM8250-MTP. thanks, srini Srinivas Kandagatla (3): soundwire: export sdw_compare_devid() and sdw_extract_slave_id() soundwire: qcom: add auto enumeration support soundwire: qcom: add clock stop via runtime pm support drivers/soundwire/bus.c | 4 +- drivers/soundwire/qcom.c | 187 +++++++++++++++++++++++++++++++--- include/linux/soundwire/sdw.h | 2 + 3 files changed, 179 insertions(+), 14 deletions(-) -- 2.21.0
