kernel/git/stable/linux.git/sound/soc/intel, branch linux-4.6.y

ASoC: Intel: Skylake: Fix ibs/obs calc for non-integral sampling rates

2016-04-12T05:05:55+00:00

FW expects sampling rate rounded up to next higher integer value when calculating ibs/obs. For example for 44.1k, it should be rounded up to 45 to calculate ibs/obs. Signed-off-by: Subhransu S. Prusty Signed-off-by: Vinod Koul Signed-off-by: Mark Brown

ASoC: Intel: sst: fix a loop timeout in sst_hsw_stream_reset()

2016-04-06T17:06:29+00:00

In the original code we ended the loop with tries set to -1 instead of zero. Signed-off-by: Dan Carpenter Signed-off-by: Mark Brown

ASoC: Intel: Skylake: Fix to turn OFF codec power when entering S3

2016-04-02T16:28:47+00:00

Signed-off-by: Subhransu S. Prusty Signed-off-by: Vinod Koul Signed-off-by: Mark Brown

ASoC: Intel: Skylake: Fix DSP resource de-allocation

2016-03-28T09:38:00+00:00

In PRE PMD of widget handler DSP resources are allocated after the creation of DSP pipe and modules and in POST PMD DSP resources are destroyed. If there is any failure in pipe or module creation in PRE PMD, pcm trigger fails and finally POST PMD gets called and DSP resources are freed, without getting allocated. Fixes the DSP resource de-allocation by allocating the resource before creation of pipe and module in PRE PMD and in POST PMD, free the resources. Signed-off-by: Jeeja KP Signed-off-by: Mark Brown

ASoC: Intel: Skylake: Fix for unloading module only when it is loaded

2016-03-28T09:38:00+00:00

Module needs to be unloaded only when it is loaded successfully. To fix this, first correct the module state sequence and set module state to LOADED if module is loaded successfully. When unloading the module check if module state is not in UNINIT, then unload it. Signed-off-by: Jeeja KP Signed-off-by: Mark Brown

ASoC: Intel: Skylake: Fix kbuild dependency

2016-03-18T15:05:29+00:00

The Skylake driver selects SND_HDA_I915 which causes kbuild to spew warning: warning: (SND_SOC_INTEL_SKYLAKE) selects SND_HDA_I915 which has unmet direct dependencies (SOUND && !M68K && !UML && SND && DRM_I915 && SND_HDA_CORE) The SND_HDA_I915 should not be selected so drop that. Reported-by: Takashi Iwai Signed-off-by: Vinod Koul Signed-off-by: Mark Brown

ASoC: Intel: Skylake: remove call to pci_dev_put

2016-03-16T16:24:05+00:00

The PCI bus takes pci_dev_get() and pci_dev_put() is also there. So no need for drivers to invoke these. In SKL driver we were calling pci_dev_put() only which is not right, so remove this Signed-off-by: Jeeja KP Signed-off-by: Vinod Koul Signed-off-by: Mark Brown

ASoC: Intel: Skylake: Call i915 exit last

2016-03-16T10:08:43+00:00

The Skylake driver uses i915 component APIs to talk to display. On remove we should free up by invoking snd_hdac_i915_exit() but that should be last thing in remove routine, so move it to last in skl_free() Signed-off-by: Jeeja KP Signed-off-by: Vinod Koul Signed-off-by: Mark Brown

ASoC: Intel: Skylake: Unmap the address last

2016-03-16T10:08:43+00:00

In Skylake destructor we unmap the hardware address and then free links and streams. The stream free accesses hardware to write to registers and predictably causes oops. So change the order and unmap last in destructor. Signed-off-by: Jeeja KP Signed-off-by: Vinod Koul Signed-off-by: Mark Brown

ASoC: Intel: Skylake: Freeup properly on skl_dsp_free

2016-03-16T10:08:43+00:00

We are supposed to freeup the Code loader DMA allocation and ensure all interrupts are disabled before we disable dsp cores. So invoke these to ensure DSP shuts down properly. Signed-off-by: Jeeja KP Signed-off-by: Vinod Koul Signed-off-by: Mark Brown