Eric Lee / smarc-uboot

07 May, 2018

1 commit

  • 83d290c56   SPDX: Convert all of our single license tags to Linux Kernel style ... Browse Code »
    60

    When U-Boot started using SPDX tags we were among the early adopters and
    there weren't a lot of other examples to borrow from. So we picked the
    area of the file that usually had a full license text and replaced it
    with an appropriate SPDX-License-Identifier: entry. Since then, the
    Linux Kernel has adopted SPDX tags and they place it as the very first
    line in a file (except where shebangs are used, then it's second line)
    and with slightly different comment styles than us.

    In part due to community overlap, in part due to better tag visibility
    and in part for other minor reasons, switch over to that style.

    This commit changes all instances where we have a single declared
    license in the tag as both the before and after are identical in tag
    contents. There's also a few places where I found we did not have a tag
    and have introduced one.

    Signed-off-by: Tom Rini

    Tom Rini
     

12 Jul, 2017

1 commit

  • 552a848e4   imx: reorganize IMX code as other SOCs ... Browse Code »

    Change is consistent with other SOCs and it is in preparation
    for adding SOMs. SOC's related files are moved from cpu/ to
    mach-imx/.

    This change is also coherent with the structure in kernel.

    Signed-off-by: Stefano Babic

    CC: Fabio Estevam
    CC: Akshay Bhat
    CC: Ken Lin
    CC: Marek Vasut
    CC: Heiko Schocher
    CC: "Sébastien Szymanski"
    CC: Christian Gmeiner
    CC: Stefan Roese
    CC: Patrick Bruenn
    CC: Troy Kisky
    CC: Nikita Kiryanov
    CC: Otavio Salvador
    CC: "Eric Bénard"
    CC: Jagan Teki
    CC: Ye Li
    CC: Peng Fan
    CC: Adrian Alonso
    CC: Alison Wang
    CC: Tim Harvey
    CC: Martin Donnelly
    CC: Marcin Niestroj
    CC: Lukasz Majewski
    CC: Adam Ford
    CC: "Albert ARIBAUD (3ADEV)"
    CC: Boris Brezillon
    CC: Soeren Moch
    CC: Richard Hu
    CC: Wig Cheng
    CC: Vanessa Maegima
    CC: Max Krummenacher
    CC: Stefan Agner
    CC: Markus Niebel
    CC: Breno Lima
    CC: Francesco Montefoschi
    CC: Jaehoon Chung
    CC: Scott Wood
    CC: Joe Hershberger
    CC: Anatolij Gustschin
    CC: Simon Glass
    CC: "Andrew F. Davis"
    CC: "Łukasz Majewski"
    CC: Patrice Chotard
    CC: Nobuhiro Iwamatsu
    CC: Hans de Goede
    CC: Masahiro Yamada
    CC: Stephen Warren
    CC: Andre Przywara
    CC: "Álvaro Fernández Rojas"
    CC: York Sun
    CC: Xiaoliang Yang
    CC: Chen-Yu Tsai
    CC: George McCollister
    CC: Sven Ebenfeld
    CC: Filip Brozovic
    CC: Petr Kulhavy
    CC: Eric Nelson
    CC: Bai Ping
    CC: Anson Huang
    CC: Sanchayan Maity
    CC: Lokesh Vutla
    CC: Patrick Delaunay
    CC: Gary Bisson
    CC: Alexander Graf
    CC: u-boot@lists.denx.de
    Reviewed-by: Fabio Estevam
    Reviewed-by: Christian Gmeiner

    Stefano Babic
     

24 Sep, 2016

1 commit

04 Apr, 2016

1 commit

02 Mar, 2016

1 commit

04 Feb, 2016

1 commit

13 Sep, 2015

1 commit

  • f20562e4c   mx6: remove SYS_SOC from board Kconfig ... Browse Code »

    Remove duplicated SYS_SOC Kconfig entry from board Kconfig,
    because we have this entry in arch/arm/cpu/armv7/mx6/Kconfig.

    Signed-off-by: Peng Fan
    Cc: Stefano Babic
    Cc: Heiko Schocher
    Cc: Christian Gmeiner
    Cc: Stefan Roese
    Cc: Troy Kisky
    Cc: Nikita Kiryanov
    Cc: "Eric Bénard"
    Cc: Fabio Estevam
    Cc: Tim Harvey
    Cc: Marek Vasut
    Cc: Markus Niebel
    Cc: Otavio Salvador
    Acked-by: Stefan Roese
    Acked-by: Marek Vasut
    Acked-by: Christian Gmeiner
    Acked-by: Markus Niebel
    Acked-by: Troy Kisky
    Acked-by: Igor Grinberg

    Peng Fan
     

19 Dec, 2014

1 commit

21 Nov, 2014

1 commit

29 Oct, 2014

1 commit

  • 2e07c249a   kconfig: arm: introduce symbol for ARM CPUs ... Browse Code »
    220

    This commit introduces a Kconfig symbol for each ARM CPU:
    CPU_ARM720T, CPU_ARM920T, CPU_ARM926EJS, CPU_ARM946ES, CPU_ARM1136,
    CPU_ARM1176, CPU_V7, CPU_PXA, CPU_SA1100.
    Also, it adds the CPU feature Kconfig symbol HAS_VBAR which is selected
    for CPU_ARM1176 and CPU_V7.

    For each target, the corresponding CPU is selected and the definition of
    SYS_CPU in the corresponding Kconfig file is removed.

    Also, it removes redundant "string" type in some Kconfig files.

    Signed-off-by: Georges Savoundararadj
    Acked-by: Albert ARIBAUD
    Cc: Masahiro Yamada

    Georges Savoundararadj
     

30 Sep, 2014

2 commits

  • 661139faf   imx: mx6dlarm2: Add support for i.MX6Q/DL arm2 LPDDR2 boards ... Browse Code »

    Update the ddr scripts for LPDDR2 and add two build configs for LPDDR2
    arm2 board. Since the LPDDR2 arm2 board has different DDR size, use
    CONFIG_DDR_MB in defconfig to replace the PHYS_SDRAM_SIZE.

    Signed-off-by: Ye.Li

    Ye.Li
     
  • b357503f1   imx: mx6dlarm2: Add support for i.MX6DL arm2 DDR3 board ... Browse Code »

    This patch adds the i.MX6DL arm2 board support. The i.MX6DL ARM2
    shared the same board with i.MX6Q ARM2 board since the i.MX6DL is
    pin-pin compatible with i.MX6Q.

    The patch also support the DDR 32-BIT mode option. Please define
    CONFIG_DDR_32BIT in the board configure file to enable DDR 32-BIT
    mode.But due to the board design, it's 64bit DDR buswidth physically,
    so, if you CONFIG_DDR_32BIT, the DDR memory size will be half of it.

    Signed-off-by: Ye.Li

    Ye.Li
     

14 Sep, 2014

1 commit

  • 461be2f96   kconfig: remove redundant "string" type in arch and board Kconfigs ... Browse Code »
    44

    Now the types of CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD, CONFIG_NAME}
    are specified in arch/Kconfig.

    We can delete the ones in arch and board Kconfig files.

    This commit can be easily reproduced by the following command:

    find . -name Kconfig -a ! -path ./arch/Kconfig | xargs sed -i -e '
    /config[[:space:]]SYS_\(ARCH\|CPU\|SOC\|\VENDOR\|BOARD\|CONFIG_NAME\)/ {
    N
    s/\n[[:space:]]*string//
    }
    '

    Signed-off-by: Masahiro Yamada

    Masahiro Yamada
     

30 Jul, 2014

2 commits

  • 93d4334f7   Add board MAINTAINERS files ... Browse Code »

    We have switched to Kconfig and the boards.cfg file is going to
    be removed. We have to retrieve the board status and maintainers
    information from it.

    The MAINTAINERS format as in Linux Kernel would be nice
    because we can crib the scripts/get_maintainer.pl script.

    After some discussion, we chose to put a MAINTAINERS file under each
    board directory, not the top-level one because we want to collect
    relevant information for a board into a single place.

    TODO:
    Modify get_maintainer.pl to scan multiple MAINTAINERS files.

    Signed-off-by: Masahiro Yamada
    Suggested-by: Tom Rini
    Acked-by: Simon Glass

    Masahiro Yamada
     
  • dd84058d2   kconfig: add board Kconfig and defconfig files ... Browse Code »

    This commit adds:
    - arch/${ARCH}/Kconfig
    provide a menu to select target boards
    - board/${VENDOR}/${BOARD}/Kconfig or board/${BOARD}/Kconfig
    set CONFIG macros to the appropriate values for each board
    - configs/${TARGET_BOARD}_defconfig
    default setting of each board

    (This commit was automatically generated by a conversion script
    based on boards.cfg)

    In Linux Kernel, defconfig files are located under
    arch/${ARCH}/configs/ directory.
    It works in Linux Kernel since ARCH is always given from the
    command line for cross compile.

    But in U-Boot, ARCH is not given from the command line.
    Which means we cannot know ARCH until the board configuration is done.
    That is why all the "*_defconfig" files should be gathered into a
    single directory ./configs/.

    Signed-off-by: Masahiro Yamada
    Acked-by: Simon Glass

    Masahiro Yamada
     

13 Jan, 2014

1 commit

18 Dec, 2013

1 commit

  • b47abc36a   i.MX6 (DQ/DLS): use macros for mux and pad declarations ... Browse Code »
    47

    This allows the use of either or both declarations from
    the files mx6q_pins.h and mx6dl_pins.h.

    All board files should include
    with one of the following defined in boards.cfg
    MX6Q - for boards targeting i.MX6Q or i.MX6D
    MX6DL - for boards targeting i.MX6DL
    MX6S - for boards targeting i.MX6S
    MX6QDL - for boards that support any of the above with
    run-time detection

    Pad declarations will be MX6_PAD_x for single-variant boards
    and MX6Q_PAD_x and MX6DL_PAD_x for boards supporting both
    processor classes.

    Signed-off-by: Eric Nelson
    Acked-by: Stefano Babic

    Eric Nelson
     

13 Nov, 2013

1 commit

01 Nov, 2013

1 commit

24 Jul, 2013

1 commit

30 May, 2013

1 commit

10 May, 2013

1 commit

  • b1e6c4c3d   Fix references to the documentation files ... Browse Code »

    Many boot image configuration files refer to the
    appropriate documentation file, but these references
    contain typos in the directory and file name. Fix
    them. Also fix reference to doc/README.SPL file.

    Signed-off-by: Anatolij Gustschin
    Cc: Prafulla Wadaskar
    Cc: Stefano Babic
    Acked-by: Stefano Babic

    Anatolij Gustschin
     

28 Apr, 2013

1 commit

  • 7e2173cf8   imx: iomux-v3: Include PKE and PUE to pad control pull definitions ... Browse Code »

    PUE requires PKE to mean something, as do pull values with PUE, so do not
    compell users to explicitly use PKE and PUE everywhere. This is also what is
    done on Linux and what has already been done for i.MX51.

    By the way, remove some unused pad control definitions.

    There is no change of behavior.

    Note that SPI_PAD_CTRL was defined by several boards with a pull value, but
    without PKE or PUE, which means that no pull was actually enabled in the pad.
    This might be a bug in those boards, but this patch does not change the
    behavior, so it just removes the meaningless pull value from those definitions.

    Signed-off-by: Benoît Thébaudeau

    Benoît Thébaudeau
     

07 Mar, 2013

1 commit

  • cfb8b9d33   i.MX6: consolidate pad names for multi-CPU boards ... Browse Code »

    Rename all i.MX6 pad declarations to MX6_PAD_x, so a board
    may support either i.MX6Quad/Dual (MX6Q) or i.MX6Dual-Lite/Solo
    (MX6DL) by including the proper header.

    Boards mx6qarm2, mx6qsabreauto, mx6qsabrelite, and mx6qsabresd
    only support MX6Q, so they include mx6q_pins.h.

    Signed-off-by: Eric Nelson

    Eric Nelson
     

22 Jan, 2013

1 commit

  • 71a988aa6   imximage.cfg: run files through C preprocessor ... Browse Code »

    The '#' used as comments in the files cause the preprocessor
    trouble, so change to /* */.

    The mkimage command which uses this preprocessor output
    was moved to arch/arm/imx-common/Makefile

    .gitignore was updated to ignore .cfgtmp files.

    Signed-off-by: Troy Kisky

    Troy Kisky
     

16 Oct, 2012

2 commits

01 Sep, 2012

2 commits

  • 16e43f354   fsl_esdhc: Remove cache snooping for i.MX ... Browse Code »

    The cache snooping feature of Freescale's eSDHC IP is not available on i.MX, so
    disable it globally for this architecture. This avoids setting no_snoop for all
    i.MX boards, and it prevents setting a reserved bit of a reserved register if
    fsl_esdhc_mmc_init() is used on i.MX, like in
    arch/arm/cpu/armv7/imx-common/cpu.c/cpu_mmc_init().

    Since no_snoop was only used on i.MX, get rid of it BTW.

    Signed-off-by: Benoît Thébaudeau
    Cc: Andy Fleming
    Cc: Stefano Babic
    Cc: Kim Phillips

    Benoît Thébaudeau
     
  • acbdea2ec   mx6qarm2:Use IMX_GPIO_NR macro ... Browse Code »

    Signed-off-by: Ashok Kumar Reddy
    Acked-by: Fabio Estevam
    Acked-by: Stefano Babic

    Ashok Kumar Reddy
     

31 Jul, 2012

1 commit

07 Jul, 2012

2 commits

17 Apr, 2012

1 commit

  • 03f358782   i.MX6: arm2: Add AXI cache and Qos setting ... Browse Code »

    Do the same AXI cache and Qos settings done already in the
    SabreLite imximage.cfg for the ARM2 board, too.

    It fixes a display flash issue caused by low priority of
    the display IDMA channel.

    Signed-off-by: Dirk Behme
    CC: Jason Chen
    CC: Jason Liu
    CC: Stefano Babic
    CC: Fabio Estevam
    Acked-by: Jason Liu

    Dirk Behme
     

12 Feb, 2012

1 commit

16 Jan, 2012

2 commits

10 Dec, 2011

1 commit

  • 76d7f5744   i.mx: i.mx6q: add the initial support for i.mx6q ARM2 board ... Browse Code »

    Add the initial support for Freescale i.MX6Q Armadillo2 board
    Support: MMC boot from slot 0/1, debug UART(UART4), usdhc.

    There is two MMC slots on the boards:
    mmc dev 0 -> connect USDHC3 -> the lower slot on the board,
    mmc dev 1 -> connect USDHC4 -> the upper slot on the board,

    Signed-off-by: Jason Liu
    Cc: Stefano Babic
    Tested-by: Dirk Behme

    Jason Liu