Eric Lee / smarc-uboot

29 Feb, 2020

1 commit

23 Jan, 2020

1 commit

05 Dec, 2019

3 commits

21 Nov, 2019

2 commits

  • a09fea1d2   env: Finish migration of common ENV options ... Browse Code »
    1

    - In ARMv8 NXP Layerscape platforms we also need to make use of
    CONFIG_SYS_RELOC_GD_ENV_ADDR now, do so.
    - On ENV_IS_IN_REMOTE, CONFIG_ENV_OFFSET is never used, drop the define
    to 0.
    - Add Kconfig entry for ENV_ADDR.
    - Make ENV_ADDR / ENV_OFFSET depend on the env locations that use it.
    - Add ENV_xxx_REDUND options that depend on their primary option and
    SYS_REDUNDAND_ENVIRONMENT
    - On a number of PowerPC platforms, use SPL_ENV_ADDR not CONFIG_ENV_ADDR
    for the pre-main-U-Boot environment location.
    - On ENV_IS_IN_SPI_FLASH, check not for CONFIG_ENV_ADDR being set but
    rather it being non-zero, as it will now be zero by default.
    - Rework the env_offset absolute in env/embedded.o to not use
    CONFIG_ENV_OFFSET as it was the only use of ENV_OFFSET within
    ENV_IS_IN_FLASH.
    - Migrate all platforms.

    Cc: Wolfgang Denk
    Cc: Joe Hershberger
    Cc: Patrick Delaunay
    Cc: uboot-stm32@st-md-mailman.stormreply.com
    Signed-off-by: Tom Rini
    Acked-by: Joe Hershberger
    Reviewed-by: Simon Goldschmidt

    Tom Rini
     
  • 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
     

13 Nov, 2019

1 commit

08 Nov, 2019

1 commit

27 May, 2019

1 commit

03 May, 2019

1 commit

12 Apr, 2019

1 commit

  • b0cc1b846   dm: spi: Read default speed and mode values from DT ... Browse Code »

    This patch update the behavior introduced by
    commit 96907c0fe50a ("dm: spi: Read default speed and mode values from DT")

    In case of DT boot, don't read default speed and mode for SPI from
    CONFIG_* but instead read from DT node. This will make sure that boards
    with multiple SPI/QSPI controllers can be probed at different
    bus frequencies and SPI modes.

    Remove also use in boards of the value speed=0 (no more supported)
    for ENV in SPI by using CONFIG_ENV_SPI_MAX_HZ=0.

    DT values will be always used when available (full DM support of
    SPI slave with available DT node) even if speed and mode are requested;
    for example in splash screen support (in splash_sf_read_raw)
    or in SPL boot (in spl_spi_load_image).
    The caller of spi_get_bus_and_cs() no more need to force speed=0.

    But the current behavior don't change if the SPI slave is not
    present (device with generic driver is created automatically)
    or if platdata is used (CONFIG_OF_PLATDATA).

    Signed-off-by: Patrick Delaunay
    Acked-by: Jagan Teki

    Patrick Delaunay
     

26 Mar, 2019

1 commit

  • abe66b1b5   Convert CONFIG_ENV_SPI_* to Kconfig ... Browse Code »
    24

    This converts the following to Kconfig:
    CONFIG_ENV_SPI_BUS
    CONFIG_ENV_SPI_CS
    CONFIG_ENV_SPI_MAX_HZ
    CONFIG_ENV_SPI_MODE

    Most of time these value are not needed, CONFIG_SF_DEFAULT
    with same value is used, so I introduced CONFIG_USE_ENV_SPI_*
    to force the associated value for the environment.

    Signed-off-by: Patrick Delaunay

    Patrick Delaunay
     

08 Feb, 2019

1 commit

24 Jan, 2019

1 commit