Eric Lee / smarc-fsl-linux-kernel

15 Jan, 2012

1 commit

  • 4964e0664   Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus ... Browse Code »

    * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (119 commits)
    MIPS: Delete unused function add_temporary_entry.
    MIPS: Set default pci cache line size.
    MIPS: Flush huge TLB
    MIPS: Octeon: Remove SYS_SUPPORTS_HIGHMEM.
    MIPS: Octeon: Add support for OCTEON II PCIe
    MIPS: Octeon: Update PCI Latency timer and enable more error reporting.
    MIPS: Alchemy: Update cpu-feature-overrides
    MIPS: Alchemy: db1200: Improve PB1200 detection.
    MIPS: Alchemy: merge Au1000 and Au1300-style IRQ controller code.
    MIPS: Alchemy: chain IRQ controllers to MIPS IRQ controller
    MIPS: Alchemy: irq: register pm at irq init time
    MIPS: Alchemy: Touchscreen support on DB1100
    MIPS: Alchemy: Hook up IrDA on DB1000/DB1100
    net/irda: convert au1k_ir to platform driver.
    MIPS: Alchemy: remove unused board headers
    MTD: nand: make au1550nd.c a platform_driver
    MIPS: Netlogic: Mark Netlogic chips as SMT capable
    MIPS: Netlogic: Add support for XLP 3XX cores
    MIPS: Netlogic: Merge some of XLR/XLP wakup code
    MIPS: Netlogic: Add default XLP config.
    ...

    Fix up trivial conflicts in arch/mips/kernel/{perf_event_mipsxx.c,
    traps.c} and drivers/tty/serial/Makefile

    Linus Torvalds
     

23 Dec, 2011

1 commit

08 Dec, 2011

2 commits

25 Nov, 2011

1 commit

28 Jul, 2011

1 commit

30 Mar, 2011

1 commit

22 Nov, 2010

1 commit

31 Aug, 2010

1 commit

  • ffc4fdbbe   ASoC: fix au1x platform ... Browse Code »

    This patch fixes up the au1x audio platform after the multi-component
    merge:
    - compile fixes and updates to get DB1200 platform audio working again,
    - removal of global variables in AC97/I2S/DMA(PCM) modules.

    The AC97 part is limited to one instance only for now due to issues
    with getting at driver data in the soc_ac97_ops.

    Signed-off-by: Manuel Lauss
    Acked-by: Liam Girdwood
    Signed-off-by: Mark Brown

    Manuel Lauss
     

18 Aug, 2010

1 commit

  • 9745e824a   ASoC: Support non-crystal master clocks for WM8731 ... Browse Code »

    Instead of unconditionally enabling the crystal oscillator on the WM8731
    only enable it when explicitly selected via set_sysclk(), allowing machine
    drivers to specify that they drive a clock into MCLK alone. This avoids
    any conflicts between the oscillator and the external MCLK source and saves
    power for systems which do not need the oscillator.

    This should also deliver a small power saving on systems using the crystal
    since the oscillator will only be enabled when the ADC or DAC is active.

    Signed-off-by: Mark Brown

    Mark Brown
     

12 Aug, 2010

1 commit

  • f0fba2ad1   ASoC: multi-component - ASoC Multi-Component Support ... Browse Code »

    This patch extends the ASoC API to allow sound cards to have more than one
    CODEC and more than one platform DMA controller. This is achieved by dividing
    some current ASoC structures that contain both driver data and device data into
    structures that only either contain device data or driver data. i.e.

    struct snd_soc_codec ---> struct snd_soc_codec (device data)
    +-> struct snd_soc_codec_driver (driver data)

    struct snd_soc_platform ---> struct snd_soc_platform (device data)
    +-> struct snd_soc_platform_driver (driver data)

    struct snd_soc_dai ---> struct snd_soc_dai (device data)
    +-> struct snd_soc_dai_driver (driver data)

    struct snd_soc_device ---> deleted

    This now allows ASoC to be more tightly aligned with the Linux driver model and
    also means that every ASoC codec, platform and (platform) DAI is a kernel
    device. ASoC component private data is now stored as device private data.

    The ASoC sound card struct snd_soc_card has also been updated to store lists
    of it's components rather than a pointer to a codec and platform. The PCM
    runtime struct soc_pcm_runtime now has pointers to all its components.

    This patch adds DAPM support for ASoC multi-component and removes struct
    snd_soc_socdev from DAPM core. All DAPM calls are now made on a card, codec
    or runtime PCM level basis rather than using snd_soc_socdev.

    Other notable multi-component changes:-

    * Stream operations now de-reference less structures.
    * close_delayed work() now runs on a DAI basis rather than looping all DAIs
    in a card.
    * PM suspend()/resume() operations can now handle N CODECs and Platforms
    per sound card.
    * Added soc_bind_dai_link() to bind the component devices to the sound card.
    * Added soc_dai_link_probe() and soc_dai_link_remove() to probe and remove
    DAI link components.
    * sysfs entries can now be registered per component per card.
    * snd_soc_new_pcms() functionailty rolled into dai_link_probe().
    * snd_soc_register_codec() now does all the codec list and mutex init.

    This patch changes the probe() and remove() of the CODEC drivers as follows:-

    o Make CODEC driver a platform driver
    o Moved all struct snd_soc_codec list, mutex, etc initialiasation to core.
    o Removed all static codec pointers (drivers now support > 1 codec dev)
    o snd_soc_register_pcms() now done by core.
    o snd_soc_register_dai() folded into snd_soc_register_codec().

    CS4270 portions:
    Acked-by: Timur Tabi

    Some TLV320aic23 and Cirrus platform fixes.
    Signed-off-by: Ryan Mallon

    TI CODEC and OMAP fixes
    Signed-off-by: Peter Ujfalusi
    Signed-off-by: Janusz Krzysztofik
    Signed-off-by: Jarkko Nikula

    Samsung platform and misc fixes :-
    Signed-off-by: Chanwoo Choi
    Signed-off-by: Joonyoung Shim
    Signed-off-by: Kyungmin Park
    Reviewed-by: Jassi Brar
    Signed-off-by: Seungwhan Youn

    MPC8610 and PPC fixes.
    Signed-off-by: Timur Tabi

    i.MX fixes and some core fixes.
    Signed-off-by: Sascha Hauer

    J4740 platform fixes:-
    Signed-off-by: Lars-Peter Clausen

    CC: Tony Lindgren
    CC: Nicolas Ferre
    CC: Kevin Hilman
    CC: Sascha Hauer
    CC: Atsushi Nemoto
    CC: Kuninori Morimoto
    CC: Daniel Gloeckner
    CC: Manuel Lauss
    CC: Mike Frysinger
    CC: Arnaud Patard
    CC: Wan ZongShun

    Acked-by: Mark Brown
    Signed-off-by: Liam Girdwood

    Liam Girdwood
     

27 Feb, 2010

1 commit

  • 05ae32318   MIPS/SOUND: Alchemy: DB1200 AC97+I2S audio support. ... Browse Code »

    Machine driver for DB1200 AC97 and I2S audio systems, intended as a proper
    reference asoc machine for Alchemy-based systems. AC97/I2S can be selected
    at boot time by setting switch S6.7.

    Signed-off-by: Manuel Lauss
    Cc: Linux-MIPS
    Cc: alsa-devel@alsa-project.org
    Cc: Mark Brown
    Acked-by: Mark Brown
    Signed-off-by: Ralf Baechle

    Manuel Lauss