On Wednesday 31 August 2016 12:36 AM, Andrew F. Davis wrote: > Authentication of images in Falcon Mode is not supported. Do not enable > SPL_OS_BOOT when TI_SECURE_DEVICE is enabled. This prevents attempting > to directly load kernel images which will fail, for security reasons, > on HS devices, the board is locked if a non-authenticatable image load > is attempted, so we disable attempting Falcon Mode. > > Signed-off-by: Andrew F. Davis <a...@ti.com> > Reviewed-by: Tom Rini <tr...@konsulko.com>
Acked-by: Lokesh Vutla <lokeshvu...@ti.com> Just make sure Falcon boot is supported eventually. Thanks and regards, Lokesh > --- > include/configs/ti_armv7_common.h | 15 ++++++++++----- > 1 file changed, 10 insertions(+), 5 deletions(-) > > diff --git a/include/configs/ti_armv7_common.h > b/include/configs/ti_armv7_common.h > index 9f947ee..949b6d1 100644 > --- a/include/configs/ti_armv7_common.h > +++ b/include/configs/ti_armv7_common.h > @@ -198,16 +198,21 @@ > > /* > * Our platforms make use of SPL to initalize the hardware (primarily > - * memory) enough for full U-Boot to be loaded. We also support Falcon > - * Mode so that the Linux kernel can be booted directly from SPL > - * instead, if desired. We make use of the general SPL framework found > - * under common/spl/. Given our generally common memory map, we set a > - * number of related defaults and sizes here. > + * memory) enough for full U-Boot to be loaded. We make use of the general > + * SPL framework found under common/spl/. Given our generally common memory > + * map, we set a number of related defaults and sizes here. > */ > #if !defined(CONFIG_NOR_BOOT) && \ > !(defined(CONFIG_QSPI_BOOT) && defined(CONFIG_AM43XX)) > #define CONFIG_SPL_FRAMEWORK > + > +/* > + * We also support Falcon Mode so that the Linux kernel can be booted > + * directly from SPL. This is not currently available on HS devices. > + */ > +#if !defined(CONFIG_TI_SECURE_DEVICE) > #define CONFIG_SPL_OS_BOOT > +#endif > > /* > * Place the image at the start of the ROM defined image space (per > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
