Eric Lee / smarc-uboot

05 Mar, 2018

1 commit

  • b08c8c487   libfdt: move headers to <linux/libfdt.h> and <linux/libfdt_env.h> ... Browse Code »
    42

    Thomas reported U-Boot failed to build host tools if libfdt-devel
    package is installed because tools include libfdt headers from
    /usr/include/ instead of using internal ones.

    This commit moves the header code:
    include/libfdt.h -> include/linux/libfdt.h
    include/libfdt_env.h -> include/linux/libfdt_env.h

    and replaces include directives:
    #include -> #include
    #include -> #include

    Reported-by: Thomas Petazzoni
    Signed-off-by: Masahiro Yamada

    Masahiro Yamada
     

06 Nov, 2017

1 commit

  • 79df00fdb   MAINTAINERS: Add missing boards and config entries ... Browse Code »

    As part of my usual round of build testing, output about missing
    MAINTAINERS information was not logged, and thus often overlooked.
    Correct that mistake by ensuring that I log the output of
    genboardscfg.py every time. As part of that, address a number of
    missing MAINTAINERS entires. In the case of a missing file, I have put
    the original submitter down. In the rest of the cases I have added the
    config (and sometimes relevant header file) to the existing set of file
    globs.

    Signed-off-by: Tom Rini

    Tom Rini
     

05 Sep, 2017

1 commit

29 Aug, 2017

1 commit

  • cb40adff8   pfla02: Fix RAM detection and support 1 bank SOM ... Browse Code »

    In case of 2 banks, the address space of the first CS must be defined
    and not let to the higher value.

    Add support for SOM with a single bank of RAM. It was tested with i.MX6Q
    modules in the following configurations:

    - 2 Banks, 4 GB
    - 2 Banks, 1 GB
    - 1 Bank, 1 GB

    Signed-off-by: Stefano Babic

    Stefano Babic
     

28 Aug, 2017

1 commit

17 Aug, 2017

1 commit

16 Aug, 2017

2 commits

02 Aug, 2017

1 commit

  • 83605d37b   mx6: Add support for Phytec pfla02 (NAND) ... Browse Code »

    Add support for Phytec pfla02, equipped with NAND.

    CPU: Freescale i.MX6Q rev1.5 996 MHz (running at 792 MHz)
    CPU: Automotive temperature grade (-40C to 125C) at 31C
    Reset cause: POR
    I2C: ready
    DRAM: 1 GiB
    NAND: 2048 MiB
    MMC: FSL_SDHC: 0, FSL_SDHC: 1
    SF: Detected n25q128 with page size 256 Bytes, erase size 64 KiB, total
    16 MiB
    In: serial
    Out: serial
    Err: serial
    Net: FEC [PRIME]
    Hit any key to stop autoboot: 0

    Signed-off-by: Stefano Babic
    CC: Stefan Christ
    CC: Stefan Müller-Klieser
    CC: Christian Hemp

    Stefano Babic
     

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
     

11 Jul, 2017

1 commit

  • bafcf2db4   rockchip: Add basic support for phyCORE-RK3288 SoM based carrier board ... Browse Code »

    The phyCORE-RK3288 is a SoM (System on Module) containing a RK3288 SoC.
    The module can be connected to different carrier boards.
    It can be also equipped with different RAM, SPI flash and eMMC variants.
    The Rapid Development Kit option is using the following setup:

    - 1 GB DDR3 RAM (2 Banks)
    - 1x 4 KB EEPROM
    - DP83867 Gigabit Ethernet PHY
    - 16 MB SPI Flash
    - 4 GB eMMC Flash

    Add basic support for the PCM-947 carrier board, a RK3288 based development
    board made by PHYTEC. This board works in a combination with
    the phyCORE-RK3288 System on Module.

    Signed-off-by: Wadim Egorov
    Reviewed-by: Simon Glass
    Acked-by: Philipp Tomsich

    Wadim Egorov
     

16 Jun, 2017

1 commit

23 May, 2017

1 commit

  • fc843a02a   Kconfig: Add a CONFIG_IDE option ... Browse Code »

    At present IDE support is controlled by CONFIG_CMD_IDE. Add a separate
    CONFIG_IDE option so that IDE support can be enabled without requiring
    the 'ide' command.

    Update existing users and move the ide driver into drivers/block since
    it should not be in common/.

    Signed-off-by: Simon Glass

    Simon Glass
     

12 May, 2017

1 commit

  • b3cf43392   pcm058: Fix unused variable warnings ... Browse Code »

    The variable nfc_pads is only referenced when CONFIG_CMD_NAND is set,
    add a gaurd. The variable gpio_pads is never referenced, drop it. The
    variable usdhc4_pads are only referenced when we do not have
    CONFIG_CMD_NAND set and we are not doing an SPL build, modify the
    existing guard.

    Cc: Stefano Babic
    Signed-off-by: Tom Rini
    Reviewed-by: Stefano Babic

    Tom Rini
     

13 Apr, 2017

1 commit

06 Apr, 2017

2 commits

20 Mar, 2017

1 commit

09 Feb, 2017

1 commit

26 Oct, 2016

1 commit

06 Oct, 2016

3 commits

24 Sep, 2016

1 commit

07 Sep, 2016

1 commit

  • edf009373   mx6: ddr: Allow changing REFSEL and REFR fields ... Browse Code »
    20

    Currently MX6 SPL DDR initialization hardcodes the REF_SEL and
    REFR fields of the MDREF register as 1 and 7, respectively for
    DDR3 and 0 and 3 for LPDDR2.

    Looking at the MDREF initialization done via DCD we see that
    boards do need to initialize these fields differently:

    $ git grep 0x021b0020 board/
    board/bachmann/ot1200/mx6q_4x_mt41j128.cfg:DATA 4 0x021b0020 0x00005800
    board/ccv/xpress/imximage.cfg:DATA 4 0x021b0020 0x00000800 /* MMDC0_MDREF */
    board/freescale/mx6qarm2/imximage.cfg:DATA 4 0x021b0020 0x7800
    board/freescale/mx6qarm2/imximage.cfg:DATA 4 0x021b0020 0x00005800
    board/freescale/mx6qarm2/imximage_mx6dl.cfg:DATA 4 0x021b0020 0x00005800
    board/freescale/mx6qarm2/imximage_mx6dl.cfg:DATA 4 0x021b0020 0x00005800
    board/freescale/mx6qsabreauto/imximage.cfg:DATA 4 0x021b0020 0x00005800
    board/freescale/mx6qsabreauto/mx6dl.cfg:DATA 4 0x021b0020 0x00005800
    board/freescale/mx6qsabreauto/mx6qp.cfg:DATA 4 0x021b0020 0x00005800
    board/freescale/mx6sabresd/mx6dlsabresd.cfg:DATA 4 0x021b0020 0x00005800
    board/freescale/mx6sabresd/mx6q_4x_mt41j128.cfg:DATA 4 0x021b0020 0x00005800
    board/freescale/mx6slevk/imximage.cfg:DATA 4 0x021b0020 0x00001800
    board/freescale/mx6sxsabreauto/imximage.cfg:DATA 4 0x021b0020 0x00000800
    board/freescale/mx6sxsabresd/imximage.cfg:DATA 4 0x021b0020 0x00000800
    board/warp/imximage.cfg:DATA 4 0x021b0020 0x00001800

    So introduce a mechanism for users to be able to configure
    REFSEL and REFR fields as needed.

    Keep all the mx6 SPL users in their current REF_SEL and REFR values,
    so no functional changes for the existing users.

    Signed-off-by: Fabio Estevam
    Reviewed-by: Eric Nelson

    Fabio Estevam
     

12 Jul, 2016

1 commit

28 May, 2016

1 commit

02 Oct, 2015

1 commit

  • 931a1d2a1   vf610: add support for Phytec PCM052 ... Browse Code »

    Devices supported are:
    - NFC (NAND FLASH)
    - MMC
    - QSPI (SPI NOR FLASH)
    - I2C (only bus 2)
    - I2C RTC
    - I2C EEPROM
    - FEC

    Patch-series: 2
    - remove useless CONFIG_SYS_SPD_BUS_NUM from config
    - remove include of config_cmd_default.h
    - remove duplicate CONFIG_CMD_NET

    Signed-off-by: Albert ARIBAUD (3ADEV)

    Albert ARIBAUD \(3ADEV\)
     

05 Aug, 2015

1 commit

19 Apr, 2015

2 commits

  • 0adb5b761   net: cosmetic: Name ethaddr variables consistently ... Browse Code »

    Use "_ethaddr" at the end of variables and drop CamelCase.
    Make constant values actually 'const'.

    Signed-off-by: Joe Hershberger
    Acked-by: Simon Glass

    Joe Hershberger
     
  • 58d423b88   dm: select CONFIG_DM* options ... Browse Code »

    As mentioned in the previous commit, adding default values in each
    Kconfig causes problems because it does not co-exist with the
    "depends on" syntax. (Please note this is not a bug of Kconfig.)
    We should not do so unless we have a special reason. Actually,
    for CONFIG_DM*, we have no good reason to do so.

    Generally, CONFIG_DM is not a user-configurable option. Once we
    convert a driver into Driver Model, the board only works with Driver
    Model, i.e. CONFIG_DM must be always enabled for that board.
    So, using "select DM" is more suitable rather than allowing users to
    modify it. Another good thing is, Kconfig warns unmet dependencies
    for "select" syntax, so we easily notice bugs.

    Actually, CONFIG_DM and other related options have been added
    without consistency: some into arch/*/Kconfig, some into
    board/*/Kconfig, and some into configs/*_defconfig.

    This commit prefers "select" and cleans up the following issues.

    [1] Never use "CONFIG_DM=n" in defconfig files

    It is really rare to add "CONFIG_FOO=n" to disable CONFIG options.
    It is more common to use "# CONFIG_FOO is not set". But here, we
    do not even have to do it.
    Less than half of OMAP3 boards have been converted to Driver Model.
    Adding the default values to arch/arm/cpu/armv7/omap3/Kconfig is
    weird. Instead, add "select DM" only to appropriate boards, which
    eventually eliminates "CONFIG_DM=n", etc.

    [2] Delete redundant CONFIGs

    Sandbox sets CONFIG_DM in arch/sandbox/Kconfig and defines it again
    in configs/sandbox_defconfig.
    Likewise, OMAP3 sets CONFIG_DM arch/arm/cpu/armv7/omap3/Kconfig and
    defines it also in omap3_beagle_defconfig and devkit8000_defconfig.

    Signed-off-by: Masahiro Yamada

    Masahiro Yamada
     

25 Feb, 2015

1 commit

13 Feb, 2015

1 commit

21 Nov, 2014

1 commit

  • e895a4b06   fdt: Allow ft_board_setup() to report failure ... Browse Code »

    This function can fail if the device tree runs out of space. Rather than
    silently booting with an incomplete device tree, allow the failure to be
    detected.

    Unfortunately this involves changing a lot of places in the code. I have
    not changed behvaiour to return an error where one is not currently
    returned, to avoid unexpected breakage.

    Eventually it would be nice to allow boards to register functions to be
    called to update the device tree. This would avoid all the many functions
    to do this. However it's not clear yet if this should be done using driver
    model or with a linker list. This work is left for later.

    Signed-off-by: Simon Glass
    Acked-by: Anatolij Gustschin

    Simon Glass
     

29 Oct, 2014

1 commit

  • 2e07c249a   kconfig: arm: introduce symbol for ARM CPUs ... Browse Code »
    215

    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
     

14 Sep, 2014

1 commit

  • 461be2f96   kconfig: remove redundant "string" type in arch and board Kconfigs ... Browse Code »
    43

    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
     

04 Mar, 2014

1 commit

19 Dec, 2013

1 commit

  • 965de8b91   ARM: AM33xx+: Update ioregs to pass different values ... Browse Code »

    Currently same value is programmed for all ioregs. This is not
    the case for all SoC's like AM4372. So adding a structure for ioregs
    and updating in all board files. And also return from config_cmd_ctrl()
    and config_ddr_data() functions if data is not passed.

    Signed-off-by: Lokesh Vutla
    [trini: Fixup dxr2, cm_t335, adapt pcm051 rev3]
    Signed-off-by: Tom Rini

    Lokesh Vutla