diff options
| author | Wenyou.Yang@microchip.com <Wenyou.Yang@microchip.com> | 2017-07-21 06:30:57 (GMT) |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-08-05 00:38:37 (GMT) |
| commit | 94db5120d874821e5fd1847e1825759aaf74290b (patch) | |
| tree | 761aa68ca3f01bacc62fb921532f74bd81e7b5e7 /include/configs/ethernut5.h | |
| parent | 0dfe3ffe0b734ce0bea82d2a3a62cdd734333fd3 (diff) | |
| download | u-boot-fsl-qoriq-94db5120d874821e5fd1847e1825759aaf74290b.tar.xz | |
board: ethernut5: 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.
Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/configs/ethernut5.h')
| -rw-r--r-- | include/configs/ethernut5.h | 38 |
1 files changed, 9 insertions, 29 deletions
diff --git a/include/configs/ethernut5.h b/include/configs/ethernut5.h index 8bec154..756b1d6 100644 --- a/include/configs/ethernut5.h +++ b/include/configs/ethernut5.h @@ -53,34 +53,12 @@ # define CONFIG_SYS_FLASH_PROTECTION /* First stage loader in sector 0 */ # define CONFIG_EFLASH_PROTSECTORS 1 -/* 512kB DataFlash at NPCS0 */ -#define CONFIG_SYS_MAX_DATAFLASH_BANKS 1 -#define CONFIG_HAS_DATAFLASH -#define CONFIG_ATMEL_DATAFLASH_SPI -#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 0xC0000000 -#define DATAFLASH_TCSS (0x1a << 16) -#define DATAFLASH_TCHS (0x1 << 24) - -#define CONFIG_ENV_OFFSET 0x3DE000 -#define CONFIG_ENV_SECT_SIZE (132 << 10) -#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE -#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 \ - + CONFIG_ENV_OFFSET) -#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 \ - + 0x042000) - -/* SPI */ -#define CONFIG_ATMEL_SPI -#define AT91_SPI_CLK 15000000 - -/* Serial port */ -#define CONFIG_ATMEL_USART -#define CONFIG_USART3 /* USART 3 is DBGU */ -#define CONFIG_USART_BASE ATMEL_BASE_DBGU -#define CONFIG_USART_ID ATMEL_ID_SYS - -/* Misc. hardware drivers */ -#define CONFIG_AT91_GPIO + +/* bootstrap + u-boot + env + linux in dataflash on CS0 */ +#define CONFIG_ENV_OFFSET 0x3DE000 +#define CONFIG_ENV_SIZE (132 << 10) +#define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE +#define CONFIG_ENV_SPI_MAX_HZ 15000000 #ifndef MINIMAL_LOADER #define CONFIG_CMD_REISER @@ -185,7 +163,9 @@ #define CONFIG_CMDLINE_TAG #define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_INITRD_TAG -#define CONFIG_BOOTCOMMAND "cp.b 0xC00C6000 ${loadaddr} 0x294000; bootm" +#define CONFIG_BOOTCOMMAND "sf probe 0:0; " \ + "sf read 0x22000000 0xc6000 0x294000; " \ + "bootm 0x22000000" #if defined(CONFIG_CMD_NAND) #define CONFIG_BOOTARGS "console=ttyS0,115200 " \ "root=/dev/mtdblock0 " \ |