Eric Lee / smarc-ti-linux-kernel

23 Sep, 2006

3 commits

08 Aug, 2006

1 commit

03 Aug, 2006

2 commits

31 Jul, 2006

1 commit

03 Jul, 2006

1 commit

  • 0ebfff149   [POWERPC] Add new interrupt mapping core and change platforms to use it ... Browse Code »
    2

    This adds the new irq remapper core and removes the old one. Because
    there are some fundamental conflicts with the old code, like the value
    of NO_IRQ which I'm now setting to 0 (as per discussions with Linus),
    etc..., this commit also changes the relevant platform and driver code
    over to use the new remapper (so as not to cause difficulties later
    in bisecting).

    This patch removes the old pre-parsing of the open firmware interrupt
    tree along with all the bogus assumptions it made to try to renumber
    interrupts according to the platform. This is all to be handled by the
    new code now.

    For the pSeries XICS interrupt controller, a single remapper host is
    created for the whole machine regardless of how many interrupt
    presentation and source controllers are found, and it's set to match
    any device node that isn't a 8259. That works fine on pSeries and
    avoids having to deal with some of the complexities of split source
    controllers vs. presentation controllers in the pSeries device trees.

    The powerpc i8259 PIC driver now always requests the legacy interrupt
    range. It also has the feature of being able to match any device node
    (including NULL) if passed no device node as an input. That will help
    porting over platforms with broken device-trees like Pegasos who don't
    have a proper interrupt tree.

    Signed-off-by: Benjamin Herrenschmidt
    Signed-off-by: Paul Mackerras

    Benjamin Herrenschmidt
     

02 Jul, 2006

1 commit

  • d63fb6c55   [PATCH] powermac: Fix some 64b resource damage ... Browse Code »

    The 64 bits resource patches did a bit of damage on PowerMac causing a
    buffer overflow in macio_asic and a warning in a sound driver. The
    former is fixed by reverting the sprintf of the bus_id to %08x as it was
    before. The bus_id used for macio devices is always a 32 bits value
    (macio always sits in 32 bits space) and since it's exposed to userland,
    the format of the string shouldn't be changed like that anyway. The
    second by using the proper type for printk.

    Signed-off-by: Benjamin Herrenschmidt
    Signed-off-by: Linus Torvalds

    Benjamin Herrenschmidt
     

30 Jun, 2006

1 commit

  • 1903ac54f   Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6 ... Browse Code »

    * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6:
    [PATCH] i386: export memory more than 4G through /proc/iomem
    [PATCH] 64bit Resource: finally enable 64bit resource sizes
    [PATCH] 64bit Resource: convert a few remaining drivers to use resource_size_t where needed
    [PATCH] 64bit resource: change pnp core to use resource_size_t
    [PATCH] 64bit resource: change pci core and arch code to use resource_size_t
    [PATCH] 64bit resource: change resource core to use resource_size_t
    [PATCH] 64bit resource: introduce resource_size_t for the start and end of struct resource
    [PATCH] 64bit resource: fix up printks for resources in misc drivers
    [PATCH] 64bit resource: fix up printks for resources in arch and core code
    [PATCH] 64bit resource: fix up printks for resources in pcmcia drivers
    [PATCH] 64bit resource: fix up printks for resources in video drivers
    [PATCH] 64bit resource: fix up printks for resources in ide drivers
    [PATCH] 64bit resource: fix up printks for resources in mtd drivers
    [PATCH] 64bit resource: fix up printks for resources in pci core and hotplug drivers
    [PATCH] 64bit resource: fix up printks for resources in networks drivers
    [PATCH] 64bit resource: fix up printks for resources in sound drivers
    [PATCH] 64bit resource: C99 changes for struct resource declarations

    Fixed up trivial conflict in drivers/ide/pci/cmd64x.c (the printk that
    was changed by the 64-bit resources had been deleted in the meantime ;)

    Linus Torvalds
     

28 Jun, 2006

2 commits

23 Jun, 2006

3 commits

28 Apr, 2006

1 commit

21 Apr, 2006

1 commit

28 Mar, 2006

1 commit

  • e8222502e   [PATCH] powerpc: Kill _machine and hard-coded platform numbers ... Browse Code »

    This removes statically assigned platform numbers and reworks the
    powerpc platform probe code to use a better mechanism. With this,
    board support files can simply declare a new machine type with a
    macro, and implement a probe() function that uses the flattened
    device-tree to detect if they apply for a given machine.

    We now have a machine_is() macro that replaces the comparisons of
    _machine with the various PLATFORM_* constants. This commit also
    changes various drivers to use the new macro instead of looking at
    _machine.

    Signed-off-by: Benjamin Herrenschmidt
    Signed-off-by: Paul Mackerras

    Benjamin Herrenschmidt
     

24 Mar, 2006

2 commits

08 Feb, 2006

1 commit

  • 367636e8a   [PATCH] powerpc: Fix sound driver use of i2c ... Browse Code »

    The PowerMac sound drivers used to rely on a "bug" of the i2c-keywest
    driver that implemented I2C_SMBUS_BLOCK_DATA incorrectly, that is it did
    what I2C_SMBUS_I2C_BLOCK_DATA should have done. The new i2c-powermac
    driver that replaces keywest has this bug fixed, thus the sound drivers
    must be fixed too.

    Signed-off-by: Benjamin Herrenschmidt
    Signed-off-by: Linus Torvalds

    Benjamin Herrenschmidt
     

02 Feb, 2006

1 commit

  • 88356e908   [PATCH] sound/ppc/pmac.c typo ... Browse Code »

    In 2.6.16-rc1 there is a small typo introduced by the 'Remove device_node
    addrs/n_addr' changes which prevents my Powerbook G4 sound from working:

    Advanced Linux Sound Architecture Driver Version 1.0.11rc2 (Wed Jan 04 08:57:20 2006 UTC).
    snd: can't request rsrc 0 (Sound Control: 0x80000000:80004fff)
    ALSA device list:
    No soundcards found.

    The patch below fixes it. Of course, the patch fixing the i2c issues
    ('i2c_smbus_write_i2c_block_data' patch) needs to be applied to in order
    for the sound to completly work.

    Signed-off-by: Stelian Pop
    Signed-off-by: Benjamin Herrenschmidt
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Benjamin Herrenschmidt
     

09 Jan, 2006

1 commit

  • cc5d0189b   [PATCH] powerpc: Remove device_node addrs/n_addr ... Browse Code »

    The pre-parsed addrs/n_addrs fields in struct device_node are finally
    gone. Remove the dodgy heuristics that did that parsing at boot and
    remove the fields themselves since we now have a good replacement with
    the new OF parsing code. This patch also fixes a bunch of drivers to use
    the new code instead, so that at least pmac32, pseries, iseries and g5
    defconfigs build.

    Signed-off-by: Benjamin Herrenschmidt
    Signed-off-by: Paul Mackerras

    Benjamin Herrenschmidt
     

06 Jan, 2006

3 commits

03 Jan, 2006

6 commits

16 Nov, 2005

1 commit

  • c0ce5c522   [PATCH] PowerBook 6,1: headphone not detected after suspend ... Browse Code »

    ever since suspend to disk works I had the problem that headphone
    (un)plugging doesn't get detected properly anymore after the first
    resume.
    Reloading the module worked around this ever since, however the real
    cause of the problem was that after a resume the driver only got
    interrupts on "unplug" not on "plug". Reactivating the headphone status
    interrupt in tumbler_resume fixes this. This shouldn't cause
    any trouble with software suspend, but it would be nice if somebody
    could confirm this:

    Signed-off-by: Guido Guenther
    Signed-off-by: Benjamin Herrenschmidt
    Signed-off-by: Paul Mackerras

    Guido Guenther
     

09 Nov, 2005

1 commit

  • 733482e44   [PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason ... Browse Code »

    This patch removes almost all inclusions of linux/version.h. The 3
    #defines are unused in most of the touched files.

    A few drivers use the simple KERNEL_VERSION(a,b,c) macro, which is
    unfortunatly in linux/version.h.

    There are also lots of #ifdef for long obsolete kernels, this was not
    touched. In a few places, the linux/version.h include was move to where
    the LINUX_VERSION_CODE was used.

    quilt vi `find * -type f -name "*.[ch]"|xargs grep -El '(UTS_RELEASE|LINUX_VERSION_CODE|KERNEL_VERSION|linux/version.h)'|grep -Ev '(/(boot|coda|drm)/|~$)'`

    search pattern:
    /UTS_RELEASE\|LINUX_VERSION_CODE\|KERNEL_VERSION\|linux\/\(utsname\|version\).h

    Signed-off-by: Olaf Hering
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Olaf Hering
     

04 Nov, 2005

2 commits

29 Oct, 2005

1 commit

07 Oct, 2005

1 commit

12 Sep, 2005

2 commits

  • 561b220a4   [ALSA] Replace with kzalloc() - others ... Browse Code »

    Documentation,SA11xx UDA1341 driver,Generic drivers,MPU401 UART,OPL3
    OPL4,Digigram VX core,I2C cs8427,I2C lib core,I2C tea6330t,L3 drivers
    AK4114 receiver,AK4117 receiver,PDAudioCF driver,PPC PMAC driver
    SPARC AMD7930 driver,SPARC cs4231 driver,Synth,Common EMU synth
    USB generic driver,USB USX2Y
    Replace kcalloc(1,..) with kzalloc().

    Signed-off-by: Takashi Iwai

    Takashi Iwai
     
  • f32838530   [ALSA] powermac - Add AUTO_DRC config ... Browse Code »

    PPC,PPC Tumbler driver
    Added AUTO_DRC kernel config to enable/disable the auto-DRC-toggle
    feature on tumbler/snapper.

    Signed-off-by: Takashi Iwai

    Takashi Iwai