From: Siva Durga Prasad Paladugu sivadur@xilinx.com
DNL numbers are not changed that's why fastboot needs to be called with -i parameter (Xilinx vendor id).
- Show available devices sudo fastboot -i 0x03fd devices xilinx_zynqmp_zcu100 fastboot
- Stop fastboot and go back to U-Boot prompt sudo fastboot -i 0x03fd continue
- Reboot the board sudo fastboot -i 0x03fd reboot
- Get internal variables sudo fastboot -i 0x3fd getvar bootloader-version bootloader-version: U-Boot 2016.07-00026-g19bd53044817 sudo fastboot -i 0x3fd getvar downloadsize downloadsize: 0x06000000 sudo fastboot -i 0x3fd getvar version version: 0.4 (regular variables needs to have fastboot. prefix - there is also serialno variable which should be define as serial#)
- Format SD/MMC/EMMC card sudo fastboot -i 0x3fd oem format - Write images to boot and Linux partition sudo fastboot -i 0x3fd flash boot sd.img sudo fastboot -i 0x3fd flash Linux os.img
- Creating sd.img or os.img $ dd if=/dev/zero of=sd.img bs=1024 count=1024 $ mkfs.vfat sd.img $ mkdir sd-mount $ mount -o loop sd.img sd-mount $ echo foo > sd-mount/bar $ umount sd-mount
partitions setting should be checked by running gpt command.
Signed-off-by: Siva Durga Prasad Paladugu sivadur@xilinx.com Signed-off-by: Michal Simek michal.simek@xilinx.com ---
include/configs/xilinx_zynqmp.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+)
diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h index c3e1e3fa79e5..ce95aefbd936 100644 --- a/include/configs/xilinx_zynqmp.h +++ b/include/configs/xilinx_zynqmp.h @@ -129,12 +129,36 @@
#define DFU_ALT_INFO \ DFU_ALT_INFO_RAM + +#ifndef CONFIG_SPL_BUILD +# define CONFIG_USB_FUNCTION_FASTBOOT +# define CONFIG_CMD_FASTBOOT +# define CONFIG_ANDROID_BOOT_IMAGE +# define CONFIG_FASTBOOT_BUF_ADDR 0x100000 +# define CONFIG_FASTBOOT_BUF_SIZE 0x6000000 +# define CONFIG_FASTBOOT_FLASH +# ifdef CONFIG_ZYNQ_SDHCI +# define CONFIG_FASTBOOT_FLASH_MMC_DEV 0 +# endif +# define CONFIG_PARTITION_UUIDS +# define CONFIG_CMD_GPT + +# define CONFIG_RANDOM_UUID +# define PARTS_DEFAULT \ + "partitions=uuid_disk=${uuid_gpt_disk};" \ + "name=""boot"",size=16M,uuid=${uuid_gpt_boot};" \ + "name=""Linux"",size=-M,uuid=${uuid_gpt_Linux}\0" +#endif #endif
#if !defined(DFU_ALT_INFO) # define DFU_ALT_INFO #endif
+#if !defined(PARTS_DEFAULT) +# define PARTS_DEFAULT +#endif + #define CONFIG_BOARD_LATE_INIT
/* Do not preserve environment */