Dear Wenyou Yang,
Wenyou Yang wenyou.yang@atmel.com writes:
The board supports following features:
- Boot media support: SD card/e.MMC/SPI flash,
- Support LCD display (optional, disabled by default),
- Support ethernet,
- Support USB mass storage.
Signed-off-by: Wenyou Yang wenyou.yang@atmel.com [fix checkpatch warnings] Signed-off-by: Andreas Bießmann andreas.devel@googlemail.com
The patch is based on the following patches sent in mailing list. [PATCH] gpio: atmel: Add the PIO4 driver support [PATCH] arm: at91: Change the Chip ID registers' addresses [PATCH v4] mmc: atmel: Add atmel sdhci support [PATCH v3] arm: at91: clock: Add the generated clock support
Changes in v6: 1./ change function invocation due to its declaration change, at91_enable_periph_generated_clk().
Changes in v5: 1./ remove wrong pin config for USB hw init.
Changes in v4: 1./ remove __weak attribute for has_lcdc() added in v3. 2./ remove unused goto err_exit.
Changes in v3: 1./ change defines-->definitions for more clearly in asm/arch/sama5d2.h. 2./ remove unused cpu_is_sama5d2x() macros. 3./ fix spelling error "adress". 4./ add __weak attribute for has_lcdc(). 5./ remove SPL configs.
Changes in v2: 1./ re-order SAMA5D2 statements alphabetically. 2./ remove redundant "Unknown CPU type". 3./ rework sama5d2's macros. 4./ remove some #ifdef before functions. 5./ move CONFIG_CMD_SF to Kconfig. 6./ remove NAND macros from config file. 7./ CONFIG_BOOTCOMMAND for sf uses defines in at91-sama5_common.h.
arch/arm/mach-at91/Kconfig | 5 + arch/arm/mach-at91/armv7/Makefile | 1 + arch/arm/mach-at91/armv7/sama5d2_devices.c | 59 +++++ arch/arm/mach-at91/include/mach/at91_pmc.h | 9 +- arch/arm/mach-at91/include/mach/atmel_usba_udc.h | 3 +- arch/arm/mach-at91/include/mach/hardware.h | 2 + arch/arm/mach-at91/include/mach/sama5d2.h | 203 ++++++++++++++++ board/atmel/sama5d2_xplained/Kconfig | 15 ++ board/atmel/sama5d2_xplained/MAINTAINERS | 7 + board/atmel/sama5d2_xplained/Makefile | 8 + board/atmel/sama5d2_xplained/sama5d2_xplained.c | 284 ++++++++++++++++++++++ configs/sama5d2_xplained_mmc_defconfig | 11 + configs/sama5d2_xplained_spiflash_defconfig | 11 + include/configs/sama5d2_xplained.h | 122 ++++++++++ 14 files changed, 734 insertions(+), 6 deletions(-) create mode 100644 arch/arm/mach-at91/armv7/sama5d2_devices.c create mode 100644 arch/arm/mach-at91/include/mach/sama5d2.h create mode 100644 board/atmel/sama5d2_xplained/Kconfig create mode 100644 board/atmel/sama5d2_xplained/MAINTAINERS create mode 100644 board/atmel/sama5d2_xplained/Makefile create mode 100644 board/atmel/sama5d2_xplained/sama5d2_xplained.c create mode 100644 configs/sama5d2_xplained_mmc_defconfig create mode 100644 configs/sama5d2_xplained_spiflash_defconfig create mode 100644 include/configs/sama5d2_xplained.h
applied to u-boot-atmel/master, thanks!
Best regards, Andreas Bießmann