Eric Lee / smarc-uboot

26 Feb, 2018

1 commit

  • 39bcbb774   bootcount: Migrate CONFIG_SYS_BOOTCOUNT_ADDR ... Browse Code »

    Migrate the users of CONFIG_SYS_BOOTCOUNT_ADDR to Kconfig. We can
    provide a default for BOOTCOUNT_AM33XX as that's a specific part of the
    RTC in use. We can also provide a default for ARCH_LS1043A and
    ARCH_LS1021A as they had been previously calculated and their symbols
    are in Kconfig. In the case of other QE-enabled platforms, they are not
    so we must update the relevant defconfig files. The previous default
    only applied in some cases, even on a specific SoC family.

    Reviewed-by: Lukasz Majewski
    Reviewed-by: Alex Kiernan
    Signed-off-by: Tom Rini

    Tom Rini
     

24 Feb, 2018

2 commits

15 Feb, 2018

1 commit

14 Feb, 2018

1 commit

11 Feb, 2018

1 commit

  • 278b90ce7   configs: Migrate CONFIG_SYS_TEXT_BASE ... Browse Code »
    15

    On the NIOS2 and Xtensa architectures, we do not have
    CONFIG_SYS_TEXT_BASE set. This is a strict migration of the current
    values into the defconfig and removing them from the headers.

    I did not attempt to add more default values in and for now will leave
    that to maintainers.

    Signed-off-by: Tom Rini

    Tom Rini
     

08 Feb, 2018

1 commit

04 Feb, 2018

10 commits

  • 886678fcf   board,ge,bx50v3 - rtc time validation ... Browse Code »

    Validate the time at startup:
    - in case rtc error add to kernel command line RTC_ERROR
    - clamp date to 1-Jan-2036

    Signed-off-by: Nandor Han
    Signed-off-by: Martyn Welch
    Signed-off-by: Sebastian Reichel

    Nandor Han
     
  • 9e41b54a2   configs: ge_bx50v3: automatic partition selection and video output failure message ... Browse Code »

    The exact definition of a successful boot is defined by user-space.
    Determine the boot partition automatically. A partition is selected if
    file `/boot/bootcause/firstboot' exists (meaning that the partition has
    freshly installed software) OR if file `/boot/fitImage' exists.

    When userspace determines that new software was successfully installed,
    it must (1) delete `/boot/fitImage' on the _inactive_ partition and (2)
    remove `/boot/bootcause/firstboot'.

    Enable video, but do not display logos or other version information.
    Silence kernel console logging by default.

    Print a message to VGA screen in case of boot failure and reset bootcount
    to allow the user to attempt boot again.

    Signed-off-by: Ian Ray
    Signed-off-by: Martyn Welch
    Signed-off-by: Sebastian Reichel

    Ian Ray
     
  • f41a45830   board: ge: bx50v3: mount rootfs read-only ... Browse Code »

    Change the kernel command line to mount the root filesystem read-only in
    order to be able to run filesystem check on it on boot.

    Signed-off-by: Hannu Lounento
    Signed-off-by: Martyn Welch
    Signed-off-by: Sebastian Reichel

    Hannu Lounento
     
  • 44395c850   configs: ge_bx50v3: enable bootcount ... Browse Code »

    Enable bootcount using an EXT file.

    Signed-off-by: Ian Ray
    Signed-off-by: Martyn Welch
    Signed-off-by: Sebastian Reichel

    Ian Ray
     
  • 78ca33508   config: ge_bx50v3: read boot script ... Browse Code »

    Read boot script from shared partition, if available.

    Signed-off-by: Ian Ray
    Signed-off-by: Martyn Welch
    Signed-off-by: Sebastian Reichel

    Ian Ray
     
  • f07b3148d   board: ge: bx50v3: Support FIT and select configuration based on VPD ... Browse Code »

    Modify configuration to support FIT. Set variable `confidx' from VPD,
    in order to load the correct device tree. Modify/simplify U-Boot
    environment to support loading FIT image.

    Signed-off-by: Ian Ray
    Signed-off-by: Martyn Welch
    Signed-off-by: Sebastian Reichel

    Ian Ray
     
  • 6d6564957   board: ge: bx50v3: Enable hardware watchdog ... Browse Code »

    Enable the hardware watchdog on bx50v3 to cause it to reset in the event
    the board hangs.

    Configure GPIO_9 pin as WDOG1_B so that a watchdog timeout results in a
    full system reset.

    The watchdog is used and reconfigured by systemd approximately 1.7 seconds
    into boot. Adding a few seconds for U-Boot and a few more seconds as a
    safety margin.

    Note that the PCIe controller is _not_ put back into a safe state prior
    to board reset. This is a problem if board reset is implemented as CPU
    reset.

    Signed-off-by: Ian Ray
    Signed-off-by: Martyn Welch
    Signed-off-by: Sebastian Reichel

    Martyn Welch
     
  • cf678b31a   board: ge: bx50v3: move FEC MAC address programming to driver ... Browse Code »

    Instead of programming the hardware directly in the board
    implementation, follow the flow documented in doc/README.enetaddr: set
    the enet[0-9]*addr environment variable and let the driver program the
    hardware.

    This avoids duplicating the implementation as it already exists in the
    driver (drivers/net/fec_mxc.c: fec_set_hwaddr).

    The mapping from the driver's index to the environment variable's name
    is documented in README: Note for Redundant Ethernet Interfaces. It is
    assumed that eth_devices for the controllers on the board are always
    indexed in the same order, i.e. FEC always has the index 2.

    The FEC driver does *not* set the flag Set MAC Address on Transmit (bit
    set_eth0_mac_address used to do but this is unnecessary as the Linux
    networking stack fills in the MAC address.

    Signed-off-by: Hannu Lounento
    Signed-off-by: Ian Ray
    Signed-off-by: Martyn Welch
    Signed-off-by: Sebastian Reichel

    Martyn Welch
     
  • 3414913c2   configs: Add network device support for bx50v3 products ... Browse Code »

    Modify b450v3, b650v3 and b850v3 defconfigs to enable the network devices
    found in these products.

    Signed-off-by: Ian Ray
    Signed-off-by: Martyn Welch
    Signed-off-by: Sebastian Reichel

    Ian Ray
     
  • 87da89e80   board: ge: Enable access to i2c bus 1 and 2 ... Browse Code »

    The change in i2c configuration added to support access to the VPD has
    inadvertantly caused access to i2c buses 1 & 2 to be lost. This has
    resulted in the configuration for the PMIC to be attempted on the wrong
    bus and thus isn't taking effect.

    Add the required configuration to return access to buses 1 & 2. In order
    to ensure that any users of the bus numbering prior to addition in VPD
    patches work, add buses before configuration related to mux on bus 0 and
    tweak VPD bus usage to fit new numbering scheme.

    Signed-off-by: Martyn Welch
    Signed-off-by: Sebastian Reichel

    Martyn Welch
     

02 Feb, 2018

1 commit

13 Dec, 2017

2 commits

20 Sep, 2017

1 commit

11 Sep, 2017

1 commit

  • c7430d7d5   ipu_common: Let the MX6 IPU clock be calculated in run-time ... Browse Code »

    MX6Q/QP IPU operates at 264MHz and MX6DL IPU at 198MHz.

    When running a SPL target, which supports multiple MX6 variants we cannot
    properly setup the IPU clock frequency via CONFIG_IPUV3_CLK option as
    such decision is done in build-time currently.

    Remove the CONFIG_IPUV3_CLK option and let the IPU clock frequency be
    configured in run-time on mx6.

    Reported-by: Eric Nelson
    Signed-off-by: Fabio Estevam
    Reviewed-by: Eric Nelson
    Reviewed-by: Stefano Babic
    [agust: fixed #endif in cgtqmx6eval.h]
    Signed-off-by: Anatolij Gustschin

    Fabio Estevam
     

04 Sep, 2017

2 commits

  • e090579d0   include/configs: remove numerous CONFIG_SYS_BARGSIZE definitions ... Browse Code »

    This commit removes definitions of CONFIG_SYS_BARGSIZE defined to be
    equal to CONFIG_SYS_CBSIZE in numerous configuration files.

    We remove such definitions in two situations:

    - CONFIG_SYS_CBSIZE is otherwise not defined in the board
    configuration file, which means the default value of
    CONFIG_SYS_CBSIZE == 256 applies. In this case, the default value
    of CONFIG_SYS_BARGSIZE == 512 (common/image.c) is suitable, as it is
    larger.

    - CONFIG_SYS_CBSIZE is defined in the board configuration file, but
    to a value equal or less than 512. In this case, the default value
    of CONFIG_SYS_BARGSIZE == 512 (common.image.c) is suitable, as it
    is equal or larger.

    Signed-off-by: Thomas Petazzoni
    Reviewed-by: Tom Rini

    Thomas Petazzoni
     
  • 432e39806   include/configs: drop default definitions of CONFIG_SYS_PBSIZE ... Browse Code »
    1

    Now that the fallback value of CONFIG_SYS_PBSIZE in
    include/config_fallbacks.h has been adjusted, remove its definition
    from a large number of board configuration files.

    Signed-off-by: Thomas Petazzoni
    Reviewed-by: Tom Rini

    Thomas Petazzoni
     

02 Sep, 2017

1 commit

  • ecad7051b   configs: Migrate all of the existing USB symbols, except fastboot ... Browse Code »
    20

    This syncs all of the currently Kconfig'd symbols out of the headers and
    into the defconfig files. This has two exceptions, first am335x_evm
    needs to be converted to DM in SPL and then it can stop undef'ing
    CONFIG_DM_USB. Leaving this as-is results in a build failure, and
    without work, run time failure. The other case is am43xx_evm.h and in
    turn am43xx_evm_usbhost_boot. The problem here is that we need DWC3 USB
    host mode in SPL, but still desire to have gadget mode in U-Boot proper.

    Signed-off-by: Tom Rini

    Tom Rini
     

12 Aug, 2017

1 commit

08 Aug, 2017

1 commit

26 Jul, 2017

1 commit

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
     

22 May, 2017

1 commit

16 May, 2017

2 commits

  • 80f1f3204   Kconfig: USB: Migrate existing USB_EHCI_xxx options ... Browse Code »

    The following options are migrated over fully now:
    - USB_EHCI_ATMEL
    - USB_EHCI_MARVELL
    - USB_EHCI_MX6
    - USB_EHCI_MX7
    - USB_EHCI_MSM
    - USB_EHCI_ZYNQ
    - USB_EHCI_GENERIC

    This also requires fixing the depends on USB_EHCI_MARVELL as it's used
    by Orion5X and Kirkwood as well.

    Cc: Marek Vasut
    Signed-off-by: Tom Rini
    Reviewed-by: Marek Vasut

    Tom Rini
     
  • 64d6ac5bc   Kconfig: USB: Migrate CONFIG_USB_EHCI_HCD users to Kconfig ... Browse Code »
    20

    Migrate the rest of the users of CONFIG_USB_EHCI_HCD over to Kconfig.
    For a few SoCs, imply or default y this if USB is enabled. In some
    cases we had not already migrated to CONFIG_USB so do that as well.

    Cc: Marek Vasut
    Signed-off-by: Tom Rini
    Reviewed-by: Marek Vasut

    Tom Rini
     

15 May, 2017

1 commit

30 Apr, 2017

1 commit

07 Apr, 2017

1 commit

  • 01abae4d0   Remove various unused interrupt related code ... Browse Code »

    With d53ecad92f06 some unused interrupt related code was removed.
    However all of these options are currently unused. Rather than migrate
    some of these options to Kconfig we just remove the code in question.

    The only related code changes here are that in some cases we use
    CONFIG_STACKSIZE in non-IRQ related context. In these cases we rename
    and move the value local to the code in question.

    Fixes: d53ecad92f06 ("Merge branch 'master' of git://git.denx.de/u-boot-sunxi")
    Signed-off-by: Tom Rini

    Tom Rini
     

20 Mar, 2017

1 commit

13 Feb, 2017

1 commit

  • e856bdcfb   flash: complete CONFIG_SYS_NO_FLASH move with renaming ... Browse Code »
    20

    We repeated partial moves for CONFIG_SYS_NO_FLASH, but this is
    not completed. Finish this work by the tool.

    During this move, let's rename it to CONFIG_MTD_NOR_FLASH.
    Actually, we have more instances of "#ifndef CONFIG_SYS_NO_FLASH"
    than those of "#ifdef CONFIG_SYS_NO_FLASH". Flipping the logic will
    make the code more readable. Besides, negative meaning symbols do
    not fit in obj-$(CONFIG_...) style Makefiles.

    This commit was created as follows:

    [1] Edit "default n" to "default y" in the config entry in
    common/Kconfig.

    [2] Run "tools/moveconfig.py -y -r HEAD SYS_NO_FLASH"

    [3] Rename the instances in defconfigs by the following:
    find . -path './configs/*_defconfig' | xargs sed -i \
    -e '/CONFIG_SYS_NO_FLASH=y/d' \
    -e 's/# CONFIG_SYS_NO_FLASH is not set/CONFIG_MTD_NOR_FLASH=y/'

    [4] Change the conditionals by the following:
    find . -name '*.[ch]' | xargs sed -i \
    -e 's/ifndef CONFIG_SYS_NO_FLASH/ifdef CONFIG_MTD_NOR_FLASH/' \
    -e 's/ifdef CONFIG_SYS_NO_FLASH/ifndef CONFIG_MTD_NOR_FLASH/' \
    -e 's/!defined(CONFIG_SYS_NO_FLASH)/defined(CONFIG_MTD_NOR_FLASH)/' \
    -e 's/defined(CONFIG_SYS_NO_FLASH)/!defined(CONFIG_MTD_NOR_FLASH)/'

    [5] Modify the following manually
    - Rename the rest of instances
    - Remove the description from README
    - Create the new Kconfig entry in drivers/mtd/Kconfig
    - Remove the old Kconfig entry from common/Kconfig
    - Remove the garbage comments from include/configs/*.h

    Signed-off-by: Masahiro Yamada

    Masahiro Yamada
     

31 Jan, 2017

1 commit

  • 54925327f   mmc: move CONFIG_GENERIC_MMC to Kconfig ... Browse Code »
    40

    Now, CONFIG_GENERIC_MMC seems equivalent to CONFIG_MMC.

    Let's create an entry for "config GENERIC_MMC" with "default MMC",
    then convert all macro defines in headers to Kconfig. Almost all
    of the defines will go away.

    I see only two exceptions:
    configs/blanche_defconfig
    configs/sandbox_noblk_defconfig

    They define CONFIG_GENERIC_MMC, but not CONFIG_MMC. Something
    might be wrong with these two boards, so should be checked later.

    Anyway, this is the output of the moveconfig tool.

    This commit was created as follows:

    [1] create a config entry in drivers/mmc/Kconfig

    [2] tools/moveconfig.py -r HEAD GENERIC_MMC

    [3] manual clean-up of garbage comments in doc/README.* and
    include/configs/*.h

    Signed-off-by: Masahiro Yamada
    Reviewed-by: Tom Rini

    Masahiro Yamada
     

28 Jan, 2017

1 commit

26 Jan, 2017

1 commit