Eric Lee / smarc-uboot

18 Mar, 2020

1 commit

  • cd27b933f   sunxi: Remove no longer needed default options from defconfigs ... Browse Code »

    Now that those common Allwinner config symbols are defined automatically
    for all boards in their Kconfig files, we can remove the now redundant
    definitions from the boards' _defconfig files.

    Some boards had a differing definiton for some of those symbols, it
    looks like mostly to "merge races" when the symbol was introduced (new
    board *_defconfig file missed the "add symbol to all files" patch).

    Signed-off-by: Andre Przywara
    Acked-by: Maxime Ripard
    Tested-by: Jagan Teki # Amarula A64-Relic
    Reviewed-by: Jagan Teki

    Andre Przywara
     

25 Jan, 2020

1 commit

  • 671d64fe3   sunxi: move CONFIG_SYS_SPI_U_BOOT_OFFS out of defconfig ... Browse Code »

    For Allwinner SoCs the CONFIG_SYS_SPI_U_BOOT_OFFS value is not really a
    board choice: The boot ROM only loads the SPL from offset 0 of the SPI
    NOR flash, and loads at most 32KB. This is a similar situation as on MMC,
    so consequently we create our "joint" image (SPL + U-Boot proper) with
    that 32KB offset during the build.

    So define the value of this symbol to be 32KB by default for every
    Allwinner SoC. This removes the definition of this symbol from the
    _defconfig files, and avoids every board to define this over and over
    again.

    Signed-off-by: Andre Przywara
    Reviewed-by: Jagan Teki

    Andre Przywara
     

05 Dec, 2019

1 commit

21 Nov, 2019

1 commit

  • 8d8ee47e0   env: Add CONFIG_SYS_RELOC_GD_ENV_ADDR symbol ... Browse Code »
    24

    Today in initr_reloc_global_data() we use some non-obvious tests to
    determine if we need to relocate the env_addr within gd or not. In
    order to facilitate migration of other symbols to Kconfig we need to
    introduce a new symbol for this particular use case.

    Cc: Wolfgang Denk
    Cc: Joe Hershberger
    Signed-off-by: Tom Rini

    Tom Rini
     

26 Aug, 2019

1 commit

02 Aug, 2019

1 commit

  • 37304aaf6   Convert CONFIG_USE_PREBOOT and CONFIG_PREBOOT to Kconfig ... Browse Code »
    4

    This converts the following to Kconfig:
    CONFIG_USE_PREBOOT
    CONFIG_PREBOOT

    Both are together in one commit, since otherwise the former causes kconfig
    to define the latter, which gives duplicate symbol errors.

    Includes a manual fixup for CONFIG_PREBOOT in ids8313_defconfig since the
    backslash lands in the wrong place. Similarly with socfpga_vining_fpga.

    Signed-off-by: Simon Glass

    Simon Glass
     

15 Jul, 2019

1 commit

  • 9340d8fe8   sunxi: move CONFIG_SPL_TEXT_BASE from *_defconfig to Kconfig ... Browse Code »
    12

    The choice of the SPL_TEXT_BASE is not really a decision that should be
    specified by each board's defconfig, as this setting is actually
    dictated by the SoC's memory map and the BootROM behaviour.

    To make this obvious and reduce the clutter in the defconfig files,
    let's specify the SoC constraints in the Kconfig stanza.
    This allows us to remove these lines from the defconfig files again.

    Signed-off-by: Andre Przywara
    Acked-by: Maxime Ripard
    Reviewed-by: Jagan Teki

    Andre Przywara
     

30 Apr, 2019

2 commits

10 Apr, 2019

1 commit

  • 9d0f9e837   arm: sunxi: Enable DRAM ODT by default on H3/H5 ... Browse Code »

    Most of the boards we support with H3/H5 enable DRAM on-die termination,
    which is consistent with the high DRAM clocks that are used.

    Make it the default (like it's done for other similar platforms) instead
    of defining it in each defconfig.

    Signed-off-by: Paul Kocialkowski
    Reviewed-by: Jagan Teki

    Paul Kocialkowski
     

08 Feb, 2019

1 commit

19 Jan, 2019

1 commit

  • 29d280c88   sunxi: usb: Switch to Generic host controllers ... Browse Code »

    Onc of key blocker for using USB Generic host controller
    drivers in Allwinner are CLK and RESET drivers, now these
    available for USB usage.

    So switch sunxi USB use EHCI and OHCI Generic controllers.

    Enabling USB is wisely a board choise, So Enable USB_OHCI_HCD
    where it already have USB_EHCI_HCD

    Signed-off-by: Jagan Teki
    Acked-by: Maxime Ripard

    Jagan Teki
     

04 Sep, 2018

1 commit

17 Aug, 2018

1 commit

  • 86cf1c828   configs: Migrate CONFIG_NR_DRAM_BANKS ... Browse Code »
    13

    We have the following cases:
    - CONFIG_NR_DRAM_BANKS was defined, migrate normally
    - CONFIG_NR_DRAM_BANKS_MAX was defined and then used for
    CONFIG_NR_DRAM_BANKS after a check, just migrate it over now.
    - CONFIG_NR_DRAM_BANKS was very oddly defined on p2771-0000-* (to 1024 +
    2), set this to 8.

    Signed-off-by: Tom Rini

    Tom Rini
     

28 May, 2018

1 commit

17 Apr, 2018

1 commit

  • 4f67b93fb   part: Disable CONFIG_SPL_ISO_PARTITION by default ... Browse Code »

    We enabled CONFIG_ISO_PARTITION by default for distro boot, so that U-Boot
    could load distro images that usually get shipped as iso images. These images
    usually come with a board agnostic boot environment.

    However, there is very little point in having ISO support enabled (for anyone
    really) in SPL, as the whole idea of SPL is to load U-Boot proper which again
    is board specific. So the fact that we enable ISO support in U-Boot proper does
    not mean at all that we want ISO support in U-Boot SPL.

    Hence, let's remove the Kconfig dependency. Along the way, let's also clean up
    all those default configs that disabled SPL ISO support.

    Signed-off-by: Alexander Graf

    Alexander Graf
     

08 Apr, 2018

1 commit

14 Mar, 2018

1 commit

  • 341c05865   sunxi: move CONFIG_SYS_TEXT_BASE out of defconfigs ... Browse Code »

    Commit 278b90ce786f ("configs: Migrate CONFIG_SYS_TEXT_BASE") made
    CONFIG_SYS_TEXT_BASE a proper Kconfig variable, with the consequence
    of moving the common definition shared by almost every sunxi board
    into 123 individual defconfig files. But the U-Boot start address
    for Allwinner boards is a platform decision which has been around for
    ages, so defining it in each *board* config file seems a bit over the
    top.
    Define the standard values (160MB into DRAM for most SoCs, with two
    SoC exceptions) if ARCH_SUNXI is selected, and delete the lines from
    the individual defconfigs.

    Signed-off-by: Andre Przywara
    Acked-by: Maxime Ripard
    Reviewed-by: Jagan Teki

    Andre Przywara
     

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
     

06 Feb, 2018

1 commit

  • a4fa81146   cmd: Make CONFIG_CMD_FPGA depend on CONFIG_FPGA ... Browse Code »

    cmd/Makefile has:

    ifdef CONFIG_FPGA
    obj-$(CONFIG_CMD_FPGA) += fpga.o
    endif

    which means that if CONFIG_FPGA is not set, CONFIG_CMD_FPGA silently
    does nothing. Let's remove that Makefile conditional and instead express
    this equivalent dependency in Kconfig, so a lot of redundant

    # CONFIG_CMD_FPGA is not set

    can be removed from board defconfigs that don't actually have an FPGA.

    Signed-off-by: Tuomas Tynkkynen

    Tuomas Tynkkynen
     

25 Oct, 2017

1 commit

  • a722359de   SPL: SPI: select SPL_SPI_FLASH_SUPPORT on SPL_SPI_SUNXI ... Browse Code »

    The Allwinner SPI flash SPL boot support is guarded by the SPL_SPI_SUNXI
    symbol. But despite its generic name, the actual only use case for this
    is to provide SPI flash support to the SPL, which requires
    CONFIG_SPL_SPI_FLASH_SUPPORT to be defined.
    Select this symbol from the SPL_SPI_SUNXI Kconfig definition. This
    avoids doing this explicitly in the defconfig, and fixes SPI booting on
    the Pine64 SoPine (and -LTS version) and the OrangePi Win board (both with
    SPI flash).

    Signed-off-by: Andre Przywara
    Signed-off-by: Maxime Ripard

    Andre Przywara
     

11 Oct, 2017

1 commit

  • ad12dc184   cmd: Toggle the default value of CONFIG_CMD_IMLS ... Browse Code »

    Having this as a 'default y' is rather annoying because it doesn't
    actually compile unless other options are defined in the board header:

    ../cmd/bootm.c: In function 'do_imls_nor':
    ../cmd/bootm.c:330:7: error: 'CONFIG_SYS_MAX_FLASH_BANKS' undeclared (first use in this function); did you mean 'CONFIG_SYS_MAX_FLASH_SECT'?
    i < CONFIG_SYS_MAX_FLASH_BANKS; ++i, ++info) {

    Make it 'default n' so people who develop new boards that start from a
    blank defconfig have one less compilation failure to debug.

    Signed-off-by: Tuomas Tynkkynen

    Tuomas Tynkkynen
     

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
     

11 Aug, 2017

1 commit

  • a8df97d0d   sunxi: add MACPWR in Orange Pi PC2 defconfig ... Browse Code »

    The Ethernet function is enabled in the Orange Pi PC2 device tree and
    defconfig, however, CONFIG_MACPWR is not properly set, which left the
    PHY being disabled when booting, which makes the Ethernet function not
    usable.

    Add the proper value of this option in the PC2 defconfig.

    Fixes: e7bd15ea156f ("sunxi: Add OrangePi PC 2 initial support")
    Signed-off-by: Icenowy Zheng
    Acked-by: Andre Przywara
    Reviewed-by: Jagan Teki

    Icenowy Zheng
     

19 Jun, 2017

1 commit

01 May, 2017

1 commit

05 Apr, 2017

1 commit

  • e7bd15ea1   sunxi: Add OrangePi PC 2 initial support ... Browse Code »
    20

    The OrangePi PC 2 is a typical SBC with the 64-bit Allwinner H5 SoC.
    Add a (64-bit only) defconfig defining the required options to build
    the U-Boot proper.

    Create a new .dts file for it by including the (32-bit) H3 SoC .dtsi
    and changing the differing components accordingly.
    This is a preliminary device tree mostly for U-Boot's own sake, it
    is expected to be updated once the official DT gets accepted upstream.

    Signed-off-by: Andre Przywara
    Acked-by: Maxime Ripard
    [squash the commits, update the commit message]
    Signed-off-by: Jagan Teki
    Reviewed-by: Jagan Teki

    Andre Przywara