mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-11 04:54:13 +08:00
e5161d7987
We originally thought to request SST audio DSP firmware during the SST platform driver initialization. However plain request_firmware doesn't work in driver probe paths if userspace is not ready to handle it. For instance when drivers are built-in. Implementing asynchronous firmware request in SST platform driver initialization complicates code needlessly since it anyway will fail if firmware is missing. This is more simple to handle by requesting firmware asynchronously in sst_acpi_probe() and register SST platform only after firmware is loaded. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org> |
||
---|---|---|
.. | ||
Kconfig | ||
Makefile | ||
mfld_machine.c | ||
sst-acpi.c | ||
sst-dsp-priv.h | ||
sst-dsp.c | ||
sst-dsp.h | ||
sst-firmware.c | ||
sst-mfld-dsp.h | ||
sst-mfld-platform.c | ||
sst-mfld-platform.h |