While not documented in the reference manual, info->boot_device_type was observed to equal 15 when: - SoC is strapped for serial boot - SoC falls back into serial boot after failed strapped primary The latter went so far undetected. Fix this. What's not tested is: - SoC falls back into serial boot after failed primary from fuses - SoC warm resets directly into serial boot because of BMODE If those works, we could drop the imx6_bootsource_serial check at the beginning, but for now, just leave it be. Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx> --- arch/arm/mach-imx/boot.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/mach-imx/boot.c b/arch/arm/mach-imx/boot.c index c3cf4b85ff25..e9b5a4944390 100644 --- a/arch/arm/mach-imx/boot.c +++ b/arch/arm/mach-imx/boot.c @@ -506,6 +506,9 @@ static void __imx7_get_boot_source(enum bootsource *src, int *instance, case 5: *src = BOOTSOURCE_NOR; break; + case 15: + *src = BOOTSOURCE_SERIAL; + break; default: break; } -- 2.29.2 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
