Eric Lee / smarc-fsl-linux-kernel

15 Oct, 2015

1 commit

  • 5a4412d4a   ARM: pxa: tavorevb: Use PWM lookup table ... Browse Code »

    Use a PWM lookup table to provide the PWM to the pwm-backlight device.
    The driver has a legacy code path that is required only because boards
    still use the legacy method of requesting PWMs by global ID. Replacing
    these usages allows that legacy fallback to be removed.

    Cc: Daniel Mack
    Cc: Haojian Zhuang
    Cc: Robert Jarzmik
    Signed-off-by: Thierry Reding
    Signed-off-by: Robert Jarzmik

    Thierry Reding
     

16 Oct, 2013

1 commit

  • db01120c5   ARM: pxa: Initialize PWM backlight enable_gpio field ... Browse Code »

    The GPIO API defines 0 as being a valid GPIO number, so this field needs
    to be initialized explicitly.

    A special case is the Palm Tungsten|C board. Since it doesn't use any
    quirks that would require the existing .init() or .exit() hooks it can
    simply use the new enable_gpio field.

    Signed-off-by: Thierry Reding

    Thierry Reding
     

19 Jun, 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
     

14 Sep, 2012

1 commit

  • 293b2da1b   ARM: pxa: move platform_data definitions ... Browse Code »

    Platform data for device drivers should be defined in
    include/linux/platform_data/*.h, not in the architecture
    and platform specific directories.

    This moves such data out of the pxa include directories

    Signed-off-by: Arnd Bergmann
    Acked-by: Mark Brown
    Acked-by: Greg Kroah-Hartman
    Acked-by: Nicolas Pitre
    Acked-by: Mauro Carvalho Chehab
    Acked-by: Igor Grinberg
    Acked-by: Jeff Garzik
    Acked-by: Marek Vasut
    Acked-by: Robert Jarzmik
    Acked-by: Paul Parsons
    Acked-by: Vinod Koul
    Acked-By: Stefan Schmidt
    Cc: Eric Miao
    Cc: Haojian Zhuang
    Cc: Daniel Ribeiro
    Cc: Harald Welte
    Cc: Philipp Zabel
    Cc: Tomas Cech
    Cc: Sergey Lapin
    Cc: Jonathan Cameron
    Cc: Dan Williams
    Cc: Dmitry Torokhov
    Cc: Chris Ball
    Cc: David Woodhouse
    Cc: Samuel Ortiz
    Cc: Alan Stern
    Cc: Florian Tobias Schandinat
    Cc: Liam Girdwood
    Cc: Jaroslav Kysela
    Cc: Takashi Iwai
    Cc: Guennadi Liakhovetski
    Cc: Artem Bityutskiy
    Cc: openezx-devel@lists.openezx.org

    Arnd Bergmann
     

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

16 Mar, 2011

1 commit

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
     

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
     

09 Oct, 2010

1 commit

01 Dec, 2009

1 commit

  • cc155c6f2   [ARM] pxa: allow platforms to control which uarts are registered ... Browse Code »

    For some platforms, it is inappropriate to register all PXA UARTs.
    In some cases, the UARTs may not be used, and in others we may want
    to avoid registering the UARTs to allow other drivers (eg, FICP) to
    make use of the UART.

    In addition, a while back there was a request to be able to pass
    platform data to the UART driver.

    This patch enables all of this by providing functions platforms can
    call to register each individual UART.

    Signed-off-by: Russell King
    Acked-by: Mike Rapoport
    Acked-by: Robert Jarzmik
    Signed-off-by: Eric Miao

    Russell King
     

09 Mar, 2009

1 commit

  • 51c62982a   [ARM] pxa: introduce pxa{25x,27x,300,320,930}.h for board usage ... Browse Code »

    Considering the header mess ATM, it is not always possible to include
    the correct header files within board code. Let's keep this simple:

    - for pxa25x based platforms
    - for pxa27x based platforms
    - for pxa300 based platforms
    - for pxa320 based platforms
    - for pxa930 based platforms

    NOTE:

    1. one header one board file, they are not compatible (i.e. they have
    conflicting definitions which won't compile if included together).

    2. Unless strictly necessary, the following header files are considered
    to be SoC files use _only_, and is not recommended to be included in
    board code:












    Signed-off-by: Eric Miao

    Eric Miao
     

29 Dec, 2008

1 commit

07 Aug, 2008

2 commits

13 Jul, 2008

1 commit