Eric Lee / smarc-fsl-linux-kernel

21 Sep, 2015

1 commit

17 Jul, 2015

1 commit

  • a927ef895   ARM: pxa: fix dm9000 platform data regression ... Browse Code »

    Since dm9000 driver added support for a vcc regulator, platform data
    based platforms have their ethernet broken, as the regulator claiming
    returns -EPROBE_DEFER and prevents dm9000 loading.

    This patch fixes this for all pxa boards using dm9000, by using the
    specific regulator_has_full_constraints() function.

    This was discovered and tested on the cm-x300 board.

    Fixes: 7994fe55a4a2 ("dm9000: Add regulator and reset support to dm9000")
    Signed-off-by: Robert Jarzmik
    Acked-by: Igor Grinberg

    Robert Jarzmik
     

21 Aug, 2013

1 commit

25 Dec, 2012

1 commit

  • 6bb27d734   ARM: delete struct sys_timer ... Browse Code »

    Now that the only field in struct sys_timer is .init, delete the struct,
    and replace the machine descriptor .timer field with the initialization
    function itself.

    This will enable moving timer drivers into drivers/clocksource without
    having to place a public prototype of each struct sys_timer object into
    include/linux; the intent is to create a single of_clocksource_init()
    function that determines which timer driver to initialize by scanning
    the device dtree, much like the proposed irqchip_init() at:
    http://www.spinics.net/lists/arm-kernel/msg203686.html

    Includes mach-omap2 fixes from Igor Grinberg.

    Tested-by: Robert Jarzmik
    Signed-off-by: Stephen Warren

    Stephen Warren
     

26 Jan, 2012

1 commit

10 Jan, 2012

1 commit

05 Jan, 2012

1 commit

14 Nov, 2011

1 commit

22 Aug, 2011

1 commit

12 Jul, 2011

1 commit

08 Jan, 2011

1 commit

  • 021db8e2b   Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6 ... Browse Code »

    * 'next-spi' of git://git.secretlab.ca/git/linux-2.6: (77 commits)
    spi/omap: Fix DMA API usage in OMAP MCSPI driver
    spi/imx: correct the test on platform_get_irq() return value
    spi/topcliff: Typo fix threhold to threshold
    spi/dw_spi Typo change diable to disable.
    spi/fsl_espi: change the read behaviour of the SPIRF
    spi/mpc52xx-psc-spi: move probe/remove to proper sections
    spi/dw_spi: add DMA support
    spi/dw_spi: change to EXPORT_SYMBOL_GPL for exported APIs
    spi/dw_spi: Fix too short timeout in spi polling loop
    spi/pl022: convert running variable
    spi/pl022: convert busy flag to a bool
    spi/pl022: pass the returned sglen to the DMA engine
    spi/pl022: map the buffers on the DMA engine
    spi/topcliff_pch: Fix data transfer issue
    spi/imx: remove autodetection
    spi/pxa2xx: pass of_node to spi device and set a parent device
    spi/pxa2xx: Modify RX-Tresh instead of busy-loop for the remaining RX bytes.
    spi/pxa2xx: Add chipselect support for Sodaville
    spi/pxa2xx: Consider CE4100's FIFO depth
    spi/pxa2xx: Add CE4100 support
    ...

    Linus Torvalds
     

16 Dec, 2010

1 commit

  • 851982c1b   ARM: pxa: Introduce pxa{25x,27x,3xx}_map_io() ... Browse Code »

    This patch introduces pxa2xx_map_io() and pxa3xx_map_io() to distinguish
    between PXA25x/PXA27x and PXA3xx memory mapping.

    Also, fixup for platforms broken after introducing pxa{25x,27x}_map_io()
    and pxa3xx_map_io() is included.

    Signed-off-by: Marek Vasut
    Signed-off-by: Eric Miao

    Marek Vasut
     

01 Dec, 2010

1 commit

  • 8348c259d   arm/pxa2xx: reorgazine SSP and SPI header files ... Browse Code »

    The PXA-SPI driver relies on some files / defines which are arm specific
    and are within the ARM tree. The CE4100 SoC which is x86 has also the
    SPI core.
    This patch moves the ssp and spi files from arm/mach-pxa and plat-pxa to
    include/linux where the CE4100 can access them.

    This move got verified by building the following defconfigs:
    cm_x2xx_defconfig corgi_defconfig em_x270_defconfig ezx_defconfig
    imote2_defconfig pxa3xx_defconfig spitz_defconfig zeus_defconfig
    raumfeld_defconfig magician_defconfig

    Signed-off-by: Sebastian Andrzej Siewior
    Signed-off-by: Dirk Brandewie

    Sebastian Andrzej Siewior
     

20 Oct, 2010

1 commit

  • 6451d7783   arm: remove machine_desc.io_pg_offst and .phys_io ... Browse Code »

    Since we're now using addruart to establish the debug mapping, we can
    remove the io_pg_offst and phys_io members of struct machine_desc.

    The various declarations were removed using the following script:

    grep -rl MACHINE_START arch/arm | xargs \
    sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }'

    [ Initial patch was from Jeremy Kerr, example script from Russell King ]

    Signed-off-by: Nicolas Pitre
    Acked-by: Eric Miao

    Nicolas Pitre
     

31 Mar, 2010

1 commit

  • e446630c9   Add hotplug support to mcp251x driver ... Browse Code »

    Chip model can now be selected directly by matching the modalias name
    (instead of filling the .model field in platform_data), and allows the
    module to be auto-loaded. Previous behaviour is of course still supported.

    Convert the two in-tree users to this feature (icontrol & zeus).
    Tested on an Zeus platform (mcp2515).

    Signed-off-by: Marc Zyngier
    Acked-by: Christian Pellegrin
    Cc: Edwin Peer
    Acked-by: Wolfgang Grandegger
    Signed-off-by: David S. Miller

    Marc Zyngier
     

02 Mar, 2010

1 commit