Hi,
I just copied thos code from the other boards.
On the other boards, I didn't meet this situation.It will load u-boot from sd if it didn't detect u-boot in eMMC.
I'll check why it's different in firefly.
2016-08-28 0:06 GMT+08:00, Simon Glass sjg@chromium.org:
Hi,
On 12 August 2016 at 11:20, Simon Glass sjg@chromium.org wrote:
On 9 August 2016 at 19:56, Jacob Chen jacob2.chen@rock-chips.com wrote:
Add eMMC dt node and define fallback boot devices.
Signed-off-by: Jacob Chen jacob2.chen@rock-chips.com
arch/arm/dts/rk3288-firefly.dts | 5 +++++ board/firefly/firefly-rk3288/firefly-rk3288.c | 8 ++++++++ 2 files changed, 13 insertions(+)
Acked-by: Simon Glass sjg@chromium.org
Unfortunately I cannot apply this. It appears to actually force booting from eMMC. So if the eMMC is blank, it hangs at 'Trying to boot from MMC2'.
I think it should continue to boot from whatever media it started with. So if it booted SPL from SD then it should load U-Boot from SD.
Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot