Message ID | 20180514214355.21239-1-ramon.fried@gmail.com |
---|---|
State | Deferred |
Delegated to: | Tom Rini |
Headers | show |
Series | [U-Boot] image.h Allow booting Aarch64 from arm | expand |
On 15 May 2018 at 07:43, Ramon Fried <ramon.fried@gmail.com> wrote: > Snapdragon bootloader needs to jump from 32bit to 64bit > Allow booting in these cases when CONFIG_AARCH32_SUPPORT_ARM64 is > defined. > > Signed-off-by: Ramon Fried <ramon.fried@gmail.com> > --- > include/image.h | 6 ++++++ > 1 file changed, 6 insertions(+) Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/include/image.h b/include/image.h index df701e3470..598c66177d 100644 --- a/include/image.h +++ b/include/image.h @@ -817,7 +817,13 @@ static inline int image_check_type(const image_header_t *hdr, uint8_t type) static inline int image_check_arch(const image_header_t *hdr, uint8_t arch) { return (image_get_arch(hdr) == arch) || +#ifndef CONFIG_AARCH32_SUPPORT_ARM64 (image_get_arch(hdr) == IH_ARCH_ARM && arch == IH_ARCH_ARM64); +#else + (image_get_arch(hdr) == IH_ARCH_ARM && arch == IH_ARCH_ARM64) || + (image_get_arch(hdr) == IH_ARCH_ARM64 && arch == IH_ARCH_ARM); +#endif + } static inline int image_check_os(const image_header_t *hdr, uint8_t os) {
Snapdragon bootloader needs to jump from 32bit to 64bit Allow booting in these cases when CONFIG_AARCH32_SUPPORT_ARM64 is defined. Signed-off-by: Ramon Fried <ramon.fried@gmail.com> --- include/image.h | 6 ++++++ 1 file changed, 6 insertions(+)