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
     

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
     

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

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
     

29 Oct, 2018

1 commit

  • c6c2c85e4   sunxi: disable Pine A64 model detection code on other boards ... Browse Code »

    The Pine A64 Plus/non-Plus model detection code is now built on all
    64-bit ARM SoCs, even if the code cannot be triggered when H5/H6 is in
    use.

    Disable them when the board is Pine A64 by adding a Kconfig option that
    is only selected on Pine A64.

    On GCC 7.3.1 this makes the size of the function reduces 184 bytes, and
    saves a 104 byte strstr() function, then makes SPL on H6 succeed to
    build.

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

    Icenowy Zheng
     

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
     

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

05 Apr, 2018

1 commit

04 Apr, 2018

1 commit

23 Mar, 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
     

13 Mar, 2018

1 commit

  • 47952b8e4   sunxi: Pine64: temporarily remove extra Pine64 non-plus DT ... Browse Code »
    14

    With the merge of the new u-boot.itb size check now the build for
    pine64_plus_defconfig breaks, as this file gets too large:
    =============
    u-boot.itb exceeds file size limit:
    limit: 516096 bytes
    actual: 521852 bytes
    excess: 5756 bytes
    make: *** [u-boot.itb] Error 1
    =============
    One easily fixable reason is that we actually have two .dtbs in our FIT
    image, one for the regular Pine64+ board, and one for the non-plus version.
    The only difference U-Boot cares about is the 100Mbit Ethernet PHY used
    on the non-plus version, however Ethernet isn't enabled in the non-plus
    DT anyway.
    So we could avoid the non-plus special handling, and remove that extra
    .dtb from the FIT image, which saves a few KBs and brings us back below the
    limit. The Pine64 would boot with a Pine64+ .dtb, and would fail to
    enable Ethernet. Given that it didn't work in the first place, this is not
    a regression.
    Once we switch to a non-MMC environment, we can bring this back, then
    with a proper .dtb and hopefully working Ethernet.

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

    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
     

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
     

19 Jun, 2017

1 commit

18 May, 2017

1 commit

  • fdd8098ab   sunxi: defconfig: add supported DT list for Pine64 ... Browse Code »

    When a board uses a FIT image to load U-Boot proper, it requires a list
    of supported device trees to be supplied in CONFIG_OF_LIST, from which it
    chooses the right one at runtime.
    For boards with just one possible DT (like the OrangePi PC2) this
    defaults to CONFIG_DEFAULT_DEVICE_TREE, but for the Pine64 with its two
    possible models we provide all compatible DTs in this config symbol.

    Signed-off-by: Andre Przywara
    Reviewed-by: Simon Glass
    Reviewed-by: Jagan Teki
    Tested-by: Jagan Teki

    Andre Przywara
     

14 Mar, 2017

1 commit

28 Jan, 2017

3 commits

04 Jan, 2017

3 commits

  • eb77f5c9f   sunxi: A64: enable SPL ... Browse Code »

    Now that the SPL is ready to be compiled in AArch64 and the DRAM
    init code is ready, enable SPL support for the A64 SoC and in the
    Pine64 defconfig.
    For now we keep the boot0 header in the U-Boot proper, as this allows
    to still use boot0 as an SPL replacement without hurting the SPL use
    case.
    We disable FEL support for now by making its compilation conditional
    and disabling it for ARM64, as the code isn't ready yet.

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

    Andre Przywara
     
  • 52e3182b8   sunxi: provide default DRAM config for sun50i in Kconfig ... Browse Code »

    To avoid enumerating the very same DRAM values in defconfig files
    for each and every Allwinner A64 board out there, let's put some sane
    default values in the Kconfig file.
    Boards with different needs can override them at any time.

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

    Andre Przywara
     
  • b5402d13d   sunxi: introduce extra config option for boot0 header ... Browse Code »

    The ENABLE_ARM_SOC_BOOT0_HOOK option is a generic option shared with
    other boards. To allow alternative code to be inserted, we create
    another, now function specific config symbol on top of it to simplify
    later additions. No functional change at this time.

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

    Andre Przywara
     

30 Oct, 2016

1 commit

  • 9d6c9d988   sunxi: A64: enable USB support ... Browse Code »

    Mostly by adding MACH_SUN50I to some existing #ifdefs enable support
    for the the HCI0 USB host controller on the A64.
    Fix up some minor 64-bit hiccups on the way.
    Add the bare minimum DT bits to the A64 .dtsi and enable the controllers
    and the PHY on the Pine64.
    This is limited to the first USB controller at the moment, which is
    connected to the lower USB socket on the Pine64 board.
    [Andre: remove unneeded defines, enable OHCI, add commit message]

    Signed-off-by: Amit Singh Tomar
    Signed-off-by: Andre Przywara
    Reviewed-by: Hans de Goede
    Signed-off-by: Hans de Goede

    Amit Singh Tomar
     

24 Oct, 2016

1 commit

09 Sep, 2016

1 commit

01 Aug, 2016

1 commit

  • fcada3b05   sunxi: Re-enable h3 emac support ... Browse Code »

    With the recent bug fixes for the sun8i_emac driver all known issues
    are resolved, so we can re-enable the driver.

    While at it, also enable the emac on the Orange Pi One.

    Cc: Chen-Yu Tsai
    Cc: Corentin LABBE
    Cc: Amit Singh Tomar
    Signed-off-by: Hans de Goede
    Acked-by: Ian Campbell
    Acked-by: Jagan Teki

    Hans de Goede
     

27 Jul, 2016

1 commit

  • 2eb1ff3b5   sunxi: Disable sun8i emac driver ... Browse Code »

    Disable the sun8i emac driver for now, there are 2 issues with it:

    1) It is causing issues with network connectivity under the kernel driver,
    when booting the kernel with v2 of Corentin's sun8i-h3 emac driver, I get
    the connection status bouncing between connected at 100mbps full-duplex
    and being down every second.

    The second issue is that when trying to use it from u-boot
    I get a number of unaligned cache flush errors:

    => dhcp
    BOOTP broadcast 1
    BOOTP broadcast 2
    CACHE: Misaligned operation at range [7bf594a8, 7bf59628]
    BOOTP broadcast 3
    CACHE: Misaligned operation at range [7bf59c90, 7bf59e10]
    CACHE: Misaligned operation at range [7bf5a478, 7bf5a5f8]
    DHCP client bound to address 10.42.43.80 (1009 ms)

    Cc: Chen-Yu Tsai
    Cc: Corentin LABBE
    Cc: Amit Singh Tomar
    Signed-off-by: Hans de Goede

    Hans de Goede
     

15 Jul, 2016

1 commit

  • a29710c52   net: Add EMAC driver for H3/A83T/A64 SoCs. ... Browse Code »
    58

    This patch add EMAC driver support for H3/A83T/A64 SoCs.
    Tested on Pine64(A64-External PHY) and Orangepipc(H3-Internal PHY).

    BIG Thanks to Andre for providing some of the DT code.

    Signed-off-by: Amit Singh Tomar
    Acked-by: Hans de Goede
    Signed-off-by: Hans de Goede

    Amit Singh Tomar
     

17 Jun, 2016

1 commit

10 Jun, 2016

1 commit