On 24.8.2018 14:00, Mike Looijmans wrote:
> Use the same partitioning as the SD card by default. This allows to
> insert an SD card into a USB reader or use an USB drive with the same
> partitioning and boot using that instead of requiring a ramdisk image.
>
> Signed-off-by: Mike Looijmans
> ---
> include/configs/topic_miami.h | 12 ++--
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/include/configs/topic_miami.h b/include/configs/topic_miami.h
> index c32c63c..6f8f2b4 100644
> --- a/include/configs/topic_miami.h
> +++ b/include/configs/topic_miami.h
> @@ -63,15 +63,15 @@
> # endif
> # define EXTRA_ENV_USB \
> "usbreset=" ENV_USB_RESET "\0" \
> - "usbboot=run usbreset && if usb start; then " \
> + "usbboot=run usbreset; if usb start; then " \
> "echo Booting from USB... && " \
> "if load usb 0 0x190 ${bootscript}; then "\
> "source 0x190; fi; " \
> - "load usb 0 ${kernel_addr} ${kernel_image} && " \
> - "load usb 0 ${devicetree_addr} ${devicetree_image} && " \
> - "load usb 0 ${ramdisk_load_address} ${ramdisk_image} && " \
> - "bootm ${kernel_addr} ${ramdisk_load_address} "\
> - "${devicetree_addr}; " \
> + "setenv bootargs console=ttyPS0,115200 " \
> + "root=/dev/sda2 rw rootfstype=ext4 rootwait quiet; " \
> + "load usb 0 ${kernel_addr} ${kernel_image}&& " \
> + "load usb 0 ${devicetree_addr} ${devicetree_image}&& " \
> + "bootm ${kernel_addr} - ${devicetree_addr}; " \
> "fi\0"
>/* Note that addresses here should match the addresses in the env */
> # undef DFU_ALT_INFO
>
This is fine.
M
--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP SoCs
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