Eric Lee / smarc-fsl-linux-kernel

18 Feb, 2011

1 commit

  • f4117ac9e   ARM: P2V: separate PHYS_OFFSET from platform definitions ... Browse Code »

    This uncouple PHYS_OFFSET from the platform definitions, thereby
    facilitating run-time computation of the physical memory offset.

    Acked-by: Nicolas Pitre
    Acked-by: Viresh Kumar
    Acked-by: H Hartley Sweeten
    Acked-by: Magnus Damm
    Acked-by: Tony Lindgren
    Acked-by: Jean-Christophe PLAGNIOL-VILLARD
    Acked-by: Wan ZongShun
    Acked-by: Kukjin Kim
    Acked-by: Eric Miao
    Acked-by: Jiandong Zheng
    Signed-off-by: Russell King

    Russell King
     

26 Nov, 2010

1 commit

20 Oct, 2010

2 commits

  • 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
     
  • 0ea129300   arm: return both physical and virtual addresses from addruart ... Browse Code »

    Rather than checking the MMU status in every instance of addruart, do it
    once in kernel/debug.S, and change the existing addruart macros to
    return both physical and virtual addresses. The main debug code can then
    select the appropriate address to use.

    This will also allow us to retreive the address of a uart for the MMU
    state that we're not current in.

    Updated with fixes for OMAP from Jason Wang
    and Tony Lindgren , and fix for versatile express from
    Lorenzo Pieralisi .

    Signed-off-by: Jeremy Kerr
    Signed-off-by: Lorenzo Pieralisi
    Signed-off-by: Jason Wang
    Signed-off-by: Tony Lindgren
    Tested-by: Kevin Hilman

    Jeremy Kerr
     

22 Jul, 2010

1 commit

27 May, 2010

1 commit

  • ba327b1e5   ARM: 6145/1: ux500 MTU clockrate correction ... Browse Code »

    This adjusts the clockrate for the MTU timer. On the different
    UX500 variants this rate is different. The platform can also have
    been set up at hardware initialization, bootloader or early init
    for different clock speeds. To have the clock framework available
    early so the timers can use them, the clock initialization for
    Nomadik and ux500 is moved to IRQ init time. A custom per-clock
    callback is added to handle special cases like this.

    This solves a user-visible bug: without this patch the current
    UX500 platforms will not be synchronized to wall-clock time and
    the platform will drift in time.

    Acked-by: Rabin Vincent
    Signed-off-by: Linus Walleij
    Signed-off-by: Russell King

    Linus Walleij
     

21 May, 2010

1 commit

07 May, 2010

2 commits

  • af7dc2281   ARM: 6104/1: nomadik-gpio: use clk API ... Browse Code »

    Add clocks with appropriate names in platforms that use it, and use the
    clk API in nomadik-gpio.

    Acked-by: Alessandro Rubini
    Acked-by: Linus Walleij
    Acked-by: Srinidhi Kasagar
    Signed-off-by: Rabin Vincent
    Signed-off-by: Russell King

    Rabin Vincent
     
  • dc6048c7f   ARM: 6103/1: nomadik: define clocks statically ... Browse Code »

    Add a table for clocks to be defined statically, so that new clocks can
    be added without having to call nmdk_clk_create() for each of them.
    Remove the now unused nmdk_clk_create() function.

    Acked-by: Alessandro Rubini
    Acked-by: Linus Walleij
    Signed-off-by: Rabin Vincent
    Signed-off-by: Russell King

    Rabin Vincent
     

20 Mar, 2010

2 commits

  • 3e3c62ca5   ARM: 5972/1: nomadik-gpio: convert to platform driver ... Browse Code »

    On the U8500 platform there are four GPIO blocks, each with a 4K address
    space, including the peripheral identification. However, each of these
    blocks have a varying number of banks, each of which have 32 GPIOs and
    an interrupt line.

    The current nomadik-gpio driver implementation can handle each of these
    sub-banks easily with one instance each, but cannot as-is be hooked up
    to them because it is an AMBA driver and it expects to see a peripheral
    with the appropriate peripheral ids but having only one bank and only
    one interrupt.

    Solve this by converting the driver to a platform driver.

    Acked-by: Alessandro Rubini
    Acked-by: Linus Walleij
    Signed-off-by: Rabin Vincent
    Signed-off-by: Russell King

    Rabin Vincent
     
  • 3a5e854e0   ARM: 5969/1: nomadik: move gpio to plat-nomadik ... Browse Code »

    Move the Nomadik GPIO driver to plat-nomadik so that it can also be used
    on the Ux500 platform.

    The mach-nomadik include/mach/gpio.h is replaced by one that includes
    the one now in plat-nomadik, so that code doesn't need to include the
    one in plat specifically, and can instead use as usual.

    Acked-by: Alessandro Rubini
    Acked-by: Linus Walleij
    Signed-off-by: Rabin Vincent
    Signed-off-by: Russell King

    Rabin Vincent
     

08 Mar, 2010

1 commit

02 Mar, 2010

1 commit

  • ac0f6f927   Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm ... Browse Code »

    * 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (100 commits)
    ARM: Eliminate decompressor -Dstatic= PIC hack
    ARM: 5958/1: ARM: U300: fix inverted clk round rate
    ARM: 5956/1: misplaced parentheses
    ARM: 5955/1: ep93xx: move timer defines into core.c and document
    ARM: 5954/1: ep93xx: move gpio interrupt support to gpio.c
    ARM: 5953/1: ep93xx: fix broken build of clock.c
    ARM: 5952/1: ARM: MM: Add ARM_L1_CACHE_SHIFT_6 for handle inside each ARCH Kconfig
    ARM: 5949/1: NUC900 add gpio virtual memory map
    ARM: 5948/1: Enable timer0 to time4 clock support for nuc910
    ARM: 5940/2: ARM: MMCI: remove custom DBG macro and printk
    ARM: make_coherent(): fix problems with highpte, part 2
    MM: Pass a PTE pointer to update_mmu_cache() rather than the PTE itself
    ARM: 5945/1: ep93xx: include correct irq.h in core.c
    ARM: 5933/1: amba-pl011: support hardware flow control
    ARM: 5930/1: Add PKMAP area description to memory.txt.
    ARM: 5929/1: Add checks to detect overlap of memory regions.
    ARM: 5928/1: Change type of VMALLOC_END to unsigned long.
    ARM: 5927/1: Make delimiters of DMA area globally visibly.
    ARM: 5926/1: Add "Virtual kernel memory..." printout.
    ARM: 5920/1: OMAP4: Enable L2 Cache
    ...

    Fix up trivial conflict in arch/arm/mach-mx25/clock.c

    Linus Torvalds
     

26 Feb, 2010

1 commit

16 Feb, 2010

1 commit

13 Feb, 2010

1 commit

  • 4e6d488af   ARM: 5910/1: ARM: Add tmp register for addruart and loadsp ... Browse Code »

    Otherwise more complicated uart configuration won't be possible.
    We can use r1 for tmp register for both head.S and debug.S.

    NOTE: This patch depends on another patch to add the the tmp register
    into all debug-macro.S files. That can be done with:

    $ sed -i -e "s/addruart,rx|addruart, rx/addruart, rx, tmp/"
    arch/arm/*/include/*/debug-macro.S

    Signed-off-by: Tony Lindgren
    Signed-off-by: Russell King

    Tony Lindgren
     

09 Feb, 2010

1 commit

  • 3ad2f3fbb   tree-wide: Assorted spelling fixes ... Browse Code »

    In particular, several occurances of funny versions of 'success',
    'unknown', 'therefore', 'acknowledge', 'argument', 'achieve', 'address',
    'beginning', 'desirable', 'separate' and 'necessary' are fixed.

    Signed-off-by: Daniel Mack
    Cc: Joe Perches
    Cc: Junio C Hamano
    Signed-off-by: Jiri Kosina

    Daniel Mack
     

19 Dec, 2009

1 commit

17 Dec, 2009

1 commit

  • 60d9aa758   Merge git://git.infradead.org/mtd-2.6 ... Browse Code »

    * git://git.infradead.org/mtd-2.6: (90 commits)
    jffs2: Fix long-standing bug with symlink garbage collection.
    mtd: OneNAND: Fix test of unsigned in onenand_otp_walk()
    mtd: cfi_cmdset_0002, fix lock imbalance
    Revert "mtd: move mxcnd_remove to .exit.text"
    mtd: m25p80: add support for Macronix MX25L4005A
    kmsg_dump: fix build for CONFIG_PRINTK=n
    mtd: nandsim: add support for 4KiB pages
    mtd: mtdoops: refactor as a kmsg_dumper
    mtd: mtdoops: make record size configurable
    mtd: mtdoops: limit the maximum mtd partition size
    mtd: mtdoops: keep track of used/unused pages in an array
    mtd: mtdoops: several minor cleanups
    core: Add kernel message dumper to call on oopses and panics
    mtd: add ARM pismo support
    mtd: pxa3xx_nand: Fix PIO data transfer
    mtd: nand: fix multi-chip suspend problem
    mtd: add support for switching old SST chips into QRY mode
    mtd: fix M29W800D dev_id and uaddr
    mtd: don't use PF_MEMALLOC
    mtd: Add bad block table overrides to Davinci NAND driver
    ...

    Fixed up conflicts (mostly trivial) in
    drivers/mtd/devices/m25p80.c
    drivers/mtd/maps/pcmciamtd.c
    drivers/mtd/nand/pxa3xx_nand.c
    kernel/printk.c

    Linus Torvalds
     

28 Nov, 2009

1 commit

  • 59b559d7a   ARM: 5786/1: Introduce plat-nomadik, MTU code re-organization ... Browse Code »

    Introduce the plat-nomadik folder for ST-Ericsson
    machines including the existing nomadik 8815 architecture.
    This also moves the existing MTU (MultiTimerUnit)
    of nomadik 8815 to the proposed plat-nomadik and adds
    HAS_MTU. The patch has been re-based to 2.6.32-rc6

    Signed-off-by: srinidhi kasagar
    Acked-by: Alessandro Rubini
    Signed-off-by: Russell King

    Srinidhi Kasagar
     

25 Sep, 2009

1 commit

20 Sep, 2009

2 commits

03 Jul, 2009

5 commits