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  1. Apr 20, 2021
  3. Jun 03, 2020
  5. May 26, 2020
  7. Feb 06, 2020
    • Frieder Schrempf's avatar
      imx: imx6ul: Add support for Kontron Electronics i.MX6UL/ULL boards N63xx/N4xx · 863a7c25
      Frieder Schrempf authored 
      
This adds support for i.MX6UL/ULL-based evaluation kits with SOMs by
Kontron Electronics GmbH.

Currently there are the following SOM flavors:
  * N6310: SOM with i.MX6UL-2, 256MB RAM, 256MB SPI NAND
  * N6311: SOM with i.MX6UL-2, 512MB RAM, 512MB SPI NAND
  * N6411: SOM with i.MX6ULL, 512MB RAM, 512MB SPI NAND

And the according evaluation boards:
  * N6310-S: Baseboard with SOM N6310, eMMC, display (optional), ...
  * N6311-S: Baseboard with SOM N6311, eMMC, display (optional), ...
  * N6411-S: Baseboard with SOM N6411, eMMC, display (optional), ...

Signed-off-by: default avatarFrieder Schrempf <frieder.schrempf@kontron.de>
      863a7c25
  9. Dec 04, 2019
  11. Nov 20, 2019
    • Tom Rini's avatar
      env: Finish migration of common ENV options · a09fea1d
      Tom Rini authored 
      
- 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 <wd@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: uboot-stm32@st-md-mailman.stormreply.com
Signed-off-by: default avatarTom Rini <trini@konsulko.com>
Acked-by: default avatarJoe Hershberger <joe.hershberger@ni.com>
Reviewed-by: default avatarSimon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
      a09fea1d
    • Tom Rini's avatar
      env: Add CONFIG_SYS_RELOC_GD_ENV_ADDR symbol · 8d8ee47e
      Tom Rini authored 
      
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 <wd@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: default avatarTom Rini <trini@konsulko.com>
      8d8ee47e
  13. Nov 12, 2019
  15. Nov 07, 2019
  17. Nov 03, 2019
  19. Oct 08, 2019
  21. Sep 23, 2019
  23. Aug 26, 2019
  25. Aug 23, 2019
  27. Jul 19, 2019
  29. Jun 23, 2019
  31. Jun 21, 2019
  33. Jun 11, 2019
  35. May 26, 2019
  37. Apr 30, 2019
  39. Mar 25, 2019
  41. Jan 19, 2019
    • Philipp Tomsich's avatar
      Kconfig: Migrate BOUNCE_BUFFER · 2acc24fc
      Philipp Tomsich authored 
      
The bounce buffer is used by a few drivers (most of the MMC drivers)
to overcome limitations in their respective DMA implementation.

This moves the configuration to Kconfig and makes it user-selectable
(even though it will be a required feature to make those drivers
work): the expected usage is for drivers depending on this to 'select'
it unconditionally from their respective Kconfig (see follow-up
patches).

This commit includes a full migration using moveconfig.py to ensure
that each commit compiles.  To ensure bisectability we update
dependencies of various drivers to now select BOUNCE_BUFFER when needed.

[trini: Squash all patches to ensure bisectability]
Signed-off-by: default avatarTom Rini <trini@konsulko.com>
Signed-off-by: default avatarPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Otavio Salvador <otavio@ossystems.com.br> [dw_mmc portion]
Reviewed-by: Fabio Estevam <festevam@gmail.com> [mxsmmc portion]
Reviewed-by: Simon Glass <sjg@chromium.org> [tegra portion]
      2acc24fc
  43. Jan 07, 2019
  45. Oct 22, 2018
  47. Aug 17, 2018
  49. Aug 16, 2018
    • Tom Rini's avatar
      configs: Migrate CONFIG_NR_DRAM_BANKS · 86cf1c82
      Tom Rini authored 
      
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: default avatarTom Rini <trini@konsulko.com>
      86cf1c82