The purpose of the patch set is to convert the board to support the driver model and the device tree.
The patch set is based on the patch set: 1./ [PATCH v3 0/6] ARM: dts: at91: Add dts files for AT91 SoCs' boards https://lists.denx.de/pipermail/u-boot/2017-April/287845.html
Changes in v4: - Adjust CONFIG_ENV_OFFSET for NAND to avoid the conflict caused by the increased binary size. - Rebase on the master branch(ad46af0e76) of u-boot-dm git tree. - Update the cover-letter. - Add Reviewed-by tag.
Changes in v3: - Rebase on the master branch (22e10be45) of u-boot-dm git tree. - Update the cover-letter.
Changes in v2: - Add converting UART to support DM_SERIAL and used in the board_init_f stage. - Remove unused LED feature. - Improve the commit log. - Add [PATCH]: board: at91sam9rlek: Enable early debug UART. - Move out [PATCH]: ARM: dts: at91: add dts files for at91sam9rlek.
Wenyou Yang (3): configs: at91sam9rlek: Update for DT and DM support board: at91sam9rlek: Clean up code board: at91sam9rlek: Enable early debug UART
board/atmel/at91sam9rlek/Makefile | 2 +- board/atmel/at91sam9rlek/at91sam9rlek.c | 24 +++++++++--------------- configs/at91sam9rlek_dataflash_defconfig | 22 +++++++++++++++++++++- configs/at91sam9rlek_mmc_defconfig | 22 +++++++++++++++++++++- configs/at91sam9rlek_nandflash_defconfig | 22 +++++++++++++++++++++- include/configs/at91sam9rlek.h | 24 ++---------------------- 6 files changed, 75 insertions(+), 41 deletions(-)