Eric Lee / smarc-uboot

26 Mar, 2019

1 commit

  • 14453fbfa   Convert CONFIG_SF_DEFAULT_* to Kconfig ... Browse Code »
    36

    This converts the following to Kconfig:
    CONFIG_SF_DEFAULT_BUS
    CONFIG_SF_DEFAULT_CS
    CONFIG_SF_DEFAULT_MODE
    CONFIG_SF_DEFAULT_SPEED

    I use moveconfig script and then manual check on generated u-boot.cfg
    to solve the remaining issue.

    Signed-off-by: Patrick Delaunay

    Patrick Delaunay
     

08 Jan, 2019

1 commit

14 Nov, 2018

1 commit

04 Sep, 2018

1 commit

18 Aug, 2018

2 commits

28 Apr, 2018

1 commit

  • f1b1f7706   Convert CONFIG_SPI to Kconfig ... Browse Code »

    This converts the following to Kconfig:
    CONFIG_SPI

    This partly involves updating code that assumes that CONFIG_SPI implies
    things that are specific to the MPC8xx SPI driver. For now, just update
    the CONFIG tests. This also involves reworking the default for
    CONFIG_SYS_DEF_EEPROM_ADDR so that we don't set it when we cannot make a
    reasonable default, as it does not cause any compile failures.

    Signed-off-by: Adam Ford
    Signed-off-by: Tom Rini

    Adam Ford
     

14 Apr, 2018

1 commit

  • d291d8235   configs: Fixup some CPSW-related items ... Browse Code »

    - For am335x_pdu001 we do not want the CPSW driver, drop it
    - Re-sync the defconfig for am43xx_evm_rtconly as it came in after the
    patch that converted CPSW to Kconfig was posted but before it was
    applied.
    - Drop empty section / comments from pengwyn
    - Drop empty section / comments from baltos and drop unused
    CONFIG_SPL_NET_VCI_STRING (it does not enable CONFIG_SPL_NET_SUPPORT
    currently and SPL_NET_VCI_STRING has been migrated already).

    Cc: Felix Brack
    Cc: Lokesh Vutla
    Cc: Yegor Yefremov
    Cc: Lothar Felten
    Fixes: f02b8d17619f ("Migrate CONFIG_DRIVER_TI_CPSW to Kconfig")
    Signed-off-by: Tom Rini
    Reviewed-by: Felix Brack
    Tested-by: Felix Brack

    Tom Rini
     

09 Apr, 2018

1 commit

08 Apr, 2018

1 commit

07 Apr, 2018

1 commit

  • 7619badb9   ARM: AM43xx: Add support for RTC only + DDR in self-refresh mode ... Browse Code »

    Kernel stores information to the RTC_SCRATCH0 and RTC_SCRATCH1 registers
    for wakeup from RTC-only mode with DDR in self-refresh. Parse these
    registers during SPL boot and jump to the kernel resume vector if the
    device is waking up from RTC-only modewith DDR in Self-refresh.

    The RTC scratch register layout used is:

    SCRATCH0 : bits00-31 : kernel resume address
    SCRATCH1 : bits00-15 : RTC magic value used to detect valid config
    SCRATCH1 : bits16-31 : board type information populated by bootloader

    During the normal boot path the SCRATCH1 : bits16-31 are updated with
    the eeprom read board type data. In the rtc_only boot path the rtc
    scratchpad register is read and the board type is determined and
    correspondingly ddr dpll parameters are set. This is done so as to avoid
    costly i2c read to eeprom.

    RTC-only +DRR in self-refresh mode support is currently only enabled for
    am43xx_evm_rtconly_config.
    This is not to be used with epos evm builds.

    Signed-off-by: Tero Kristo
    [j-keerthy@ti.com Rebased to latest u-boot master branch]
    Signed-off-by: Keerthy
    Reviewed-by: Tom Rini

    Tero Kristo