Once the arch specific boot_prepare_linux completes, boards wants to have a custom preparation for linux. Add support for a custom board_prep_linux.
Signed-off-by: Lokesh Vutla lokeshvutla@ti.com --- - This is similar to hook available in arch/arc/ https://gitlab.denx.de/u-boot/u-boot/blob/master/arch/arc/lib/bootm.c#L48
arch/arm/lib/bootm.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm/lib/bootm.c b/arch/arm/lib/bootm.c index 1638f1e81d..488358a331 100644 --- a/arch/arm/lib/bootm.c +++ b/arch/arm/lib/bootm.c @@ -224,6 +224,8 @@ static void do_nonsec_virt_switch(void) } #endif
+__weak void board_prep_linux(bootm_headers_t *images) { } + /* Subcommand: PREP */ static void boot_prep_linux(bootm_headers_t *images) { @@ -270,6 +272,8 @@ static void boot_prep_linux(bootm_headers_t *images) printf("FDT and ATAGS support not compiled in - hanging\n"); hang(); } + + board_prep_linux(images); }
__weak bool armv7_boot_nonsec_default(void)