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authorWenyou.Yang@microchip.com <Wenyou.Yang@microchip.com>2017-07-21 13:28:40 +0800
committerTom Rini <trini@konsulko.com>2017-08-04 20:38:35 -0400
commit324873e7c268338dd2ba84c1fab4340ab68a312c (patch)
tree0367d08f7f17a9c4cb0841c4b769b3ed70276ebf /configs/at91sam9261ek_nandflash_defconfig
parent2fcaa413b3f63f6671c90896df9a1bbd84390a4e (diff)
downloadu-boot-324873e7c268338dd2ba84c1fab4340ab68a312c.tar.gz
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board: at91sam9261ek: Update to support DT and DM
Add the dts files to support deivce tree, update the configuration files to support the device tree and driver model. The peripheral clock and pins configuration are handled by the clock and the pinctrl drivers respectively. Enable the early debug UART to debug problems when an ICE or other debug mechanism is not available. Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'configs/at91sam9261ek_nandflash_defconfig')
-rw-r--r--configs/at91sam9261ek_nandflash_defconfig26
1 files changed, 25 insertions, 1 deletions
diff --git a/configs/at91sam9261ek_nandflash_defconfig b/configs/at91sam9261ek_nandflash_defconfig
index 9c2bc4a468..1b441d65d3 100644
--- a/configs/at91sam9261ek_nandflash_defconfig
+++ b/configs/at91sam9261ek_nandflash_defconfig
@@ -1,6 +1,9 @@
CONFIG_ARM=y
CONFIG_ARCH_AT91=y
CONFIG_TARGET_AT91SAM9261EK=y
+CONFIG_SYS_MALLOC_F_LEN=0x2000
+CONFIG_DEFAULT_DEVICE_TREE="at91sam9261ek"
+CONFIG_DEBUG_UART=y
CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9261,SYS_USE_NANDFLASH"
CONFIG_ENV_IS_IN_NAND=y
CONFIG_BOOTDELAY=3
@@ -13,6 +16,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_LOADS is not set
CONFIG_CMD_NAND=y
+CONFIG_CMD_SF=y
CONFIG_CMD_USB=y
# CONFIG_CMD_FPGA is not set
# CONFIG_CMD_SOURCE is not set
@@ -20,8 +24,28 @@ CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_FAT=y
+CONFIG_OF_CONTROL=y
+CONFIG_DM=y
+CONFIG_CLK=y
+CONFIG_CLK_AT91=y
+CONFIG_DM_GPIO=y
+CONFIG_AT91_GPIO=y
# CONFIG_MMC is not set
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_ATMEL=y
+CONFIG_SPI_FLASH_DATAFLASH=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_AT91=y
+CONFIG_DM_SERIAL=y
+CONFIG_DEBUG_UART_ATMEL=y
+CONFIG_DEBUG_UART_BASE=0xfffff200
+CONFIG_DEBUG_UART_CLOCK=100000000
+CONFIG_DEBUG_UART_BOARD_INIT=y
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_ATMEL_USART=y
+CONFIG_DM_SPI=y
+CONFIG_ATMEL_SPI=y
CONFIG_USB=y
CONFIG_USB_STORAGE=y
CONFIG_LCD=y
-CONFIG_OF_LIBFDT=y