kernel.git/sound/hda/ext, branch linux-4.3.y

ALSA: hdac: Explicitly add io.h

2015-10-13T09:33:45Z

Compiling the hdac extended core on arm fails with below error: sound/hda/ext/hdac_ext_bus.c: In function 'hdac_ext_writel': >> sound/hda/ext/hdac_ext_bus.c:29:2: error: implicit declaration of >> function +'writel' [-Werror=implicit-function-declaration] writel(value, addr); ^ sound/hda/ext/hdac_ext_bus.c: In function 'hdac_ext_readl': >> sound/hda/ext/hdac_ext_bus.c:34:2: error: implicit declaration of >> function +'readl' [-Werror=implicit-function-declaration] return readl(addr); This is fixed by explicitly including io.h Fixes: 99463b3a3994 - ('ALSA: hda: provide default bus io ops extended hdac') Reported-by: kbuild test robot Suggested-by: Mark Brown Signed-off-by: Vinod Koul Signed-off-by: Takashi Iwai

ALSA: hdac: fix the spbmaxfifo API

2015-08-23T07:43:26Z

spbmaxfifo API is actually a query function not a set function so name it snd_hdac_ext_stream_get_spbmaxfifo() Reported-by: Pierre-Louis Bossart Signed-off-by: Vinod Koul Signed-off-by: Takashi Iwai

ALSA: hdac: Fix size allocation for ext device allocation

2015-08-23T07:43:25Z

While creating hdac_ext_device, we used hdev for sizeof insteadof edev, which resulted in eventual crash of the system Fix the size here Fixes: a512f5611646 ('ALSA: hdac: add hdac extended device') Reported-by: Subhransu S. Prusty Signed-off-by: Vinod Koul Signed-off-by: Takashi Iwai

ALSA: hdac: Remove the usage of key for host stream

2015-08-21T17:28:21Z

hdac_ext_stream assign doesn't require key mapping as in case of hdac_stream. So for host stream, the key to device mapping needs to be removed. Signed-off-by: Jeeja KP Signed-off-by: Vinod Koul Signed-off-by: Takashi Iwai

ALSA: hdac: Add support to enable SPIB for hdac ext stream

2015-08-21T17:28:20Z

The drivers need to set the spib and maxfifios values, so add these new APIs snd_hdac_ext_stream_set_spib() and snd_hdac_ext_stream_set_spbmaxfifo() APIs For these APIs we also need to have spib and fifos pointer, so add these to hdac_ext_stream and initialize them at stream init Signed-off-by: Jeeja KP Signed-off-by: Vinod Koul Signed-off-by: Takashi Iwai

ALSA: hdac: Add snd_hdac_ext_bus_link_power_down_all()

2015-08-21T17:28:18Z

New HDA controllers like Skylake sport multiple HDA links, so we need a helper to turn off all the links in one go while suspending the device so add snd_hdac_ext_bus_link_power_down_all() API Signed-off-by: Jeeja KP Signed-off-by: Vinod Koul Signed-off-by: Takashi Iwai

ALSA: hdac: Fix to read the correct offset of spcap/link register

2015-08-21T17:28:16Z

SPCAP and Mutilink register offset were incorrect as offset needs to be based on capability offset. So correct the offset for read/write of spcap/link register. Signed-off-by: Jeeja KP Signed-off-by: Vinod Koul Signed-off-by: Takashi Iwai

ALSA: hdac: add extended device driver registration

2015-08-21T10:34:02Z

This adds new extended driver objects and API for registering the extended devices. Signed-off-by: Subhransu S. Prusty Signed-off-by: Vinod Koul Signed-off-by: Takashi Iwai

ALSA: hdac: add hdac extended device

2015-08-21T10:34:01Z

This adds based hdac extended device object which will be used by ASoC HDAC codecs Signed-off-by: Vinod Koul Signed-off-by: Takashi Iwai

ALSA: hdac: Add API for removing hdac extended device

2015-08-21T10:34:00Z

The HDAC extended device objects are created by HDAC extended bus on probe. When controller is removed they should be removed as well, so add API snd_hdac_ext_bus_device_remove for this Signed-off-by: Vinod Koul Signed-off-by: Takashi Iwai