This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

[dm8107] how to sd boot for dm8107 udworks board. use DVRRDK-3.5.0.5

Other Parts Discussed in Thread: DM8107

hi all.

I used to DVRRDK-3.5.0.5.
The only option is to build and uart, nand images for dm8107's RDK makerule For sd boot DVRRDK-3.0.0.0 build options have been added.

view makeruls/build_uboot.mk

ifeq ($(DVR_RDK_BOARD_TYPE),DM810X_UD_DVR)
$(MAKE) -fbuild_uboot.mk uboot_clean
$(MAKE) -fbuild_uboot.mk uboot_build UBOOT_TARGET=ti8107_dvr_min_uart
$(MAKE) -fbuild_uboot.mk uboot_build UBOOT_TARGET=u-boot.ti
cp $(UBOOTDIR)/u-boot.min.uart $(TFTP_HOME)/u-boot_$(DVR_RDK_BOARD_TYPE).min.uart
$(MAKE) -fbuild_uboot.mk uboot_clean
$(MAKE) -fbuild_uboot.mk uboot_build UBOOT_TARGET=ti8107_dvr_min_nand
$(MAKE) -fbuild_uboot.mk uboot_build UBOOT_TARGET=u-boot.ti
cp $(UBOOTDIR)/u-boot.min.nand $(TFTP_HOME)/u-boot_$(DVR_RDK_BOARD_TYPE).min.nand
$(MAKE) -fbuild_uboot.mk uboot_clean
$(MAKE) -fbuild_uboot.mk uboot_build UBOOT_TARGET=ti8107_dvr_min_sd
$(MAKE) -fbuild_uboot.mk uboot_build UBOOT_TARGET=u-boot.ti
cp $(UBOOTDIR)/u-boot.min.sd $(TFTP_HOME)/MLO
$(MAKE) -fbuild_uboot.mk uboot_clean
$(MAKE) -fbuild_uboot.mk uboot_build UBOOT_TARGET=ti8107_dvr_config_nand
$(MAKE) -fbuild_uboot.mk uboot_build UBOOT_TARGET=u-boot.ti
cp $(UBOOTDIR)/u-boot.bin $(TFTP_HOME)/u-boot_$(DVR_RDK_BOARD_TYPE).bin
$(MAKE) -fbuild_uboot.mk uboot_clean
$(MAKE) -fbuild_uboot.mk uboot_build UBOOT_TARGET=ti8107_dvr_config_sd
$(MAKE) -fbuild_uboot.mk uboot_build UBOOT_TARGET=u-boot.ti
cp $(UBOOTDIR)/u-boot.bin $(TFTP_HOME)/u-boot_$(DVR_RDK_BOARD_TYPE).sd.bin
endif

==> Add the red code. Reference makerules DVRRDK-3.0.0.0.

look at the file

u_boot_DM810X_UD_DVR.bin

u_boot_DM810X_UD_DVR.min.nand

u_boot_DM810X_UD_DVR.min.uart

u_boot_DM810X_UD_DVR.sd.bin

u_boot_DM810X_UD_DVR.min.sd  ==> file is generated by modifying makerules / build_uboot.mk.

Make MLO file. (MLO file is rename u_boot_DM810X_UD_DVR.min.sd file)

and copy MLO, u_boot_DM810X_UD_DVR.sd.bin, u_boot_DM810X_UD_DVR.bin, u_boot_DM810X_UD_DVR.min.nand to SD card.

so, board booting.

but, Serial consol display charctor 'C'. board is do not anything.

Thanks.

  • Hi,

    Please make sure that you have board in SD boot mode. For this you need to put SW1[10:1] in the following order 0001010111

    Also make sure that you format the SD Card using HP Disk format utility v2.6 to FAT32 format.

    Regards,

    Arun