Microblaze has three boot modes defined in microblaze/include/asm/spl.h, but only booting from NOR flash is currently useable. Add a custom board_boot_order() implementation so that RAM and SPI boot modes can also be selected if the corresponding load-image support is present.
Signed-off-by: Ovidiu Panait ovidiu.panait@windriver.com ---
(no changes since v1)
arch/microblaze/cpu/spl.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/microblaze/cpu/spl.c b/arch/microblaze/cpu/spl.c index 86522f8447..06d4af99b2 100644 --- a/arch/microblaze/cpu/spl.c +++ b/arch/microblaze/cpu/spl.c @@ -15,9 +15,11 @@
bool boot_linux;
-u32 spl_boot_device(void) +void board_boot_order(u32 *spl_boot_list) { - return BOOT_DEVICE_NOR; + spl_boot_list[0] = BOOT_DEVICE_NOR; + spl_boot_list[1] = BOOT_DEVICE_RAM; + spl_boot_list[2] = BOOT_DEVICE_SPI; }
/* Board initialization after bss clearance */