Message ID | 20190721180002.26993-2-lukas.auer@aisec.fraunhofer.de |
---|---|
State | RFC |
Delegated to: | Andes |
Headers | show |
Series | SPL support for RISC-V | expand |
On Mon, Jul 22, 2019 at 2:00 AM Lukas Auer <lukas.auer@aisec.fraunhofer.de> wrote: > > The current preprocessor logic prevents CONFIG_OF_PRIOR_STAGE from being > used in U-Boot SPL. Change the logic to also make it available in U-Boot > SPL. > > Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de> > --- > > include/fdtdec.h | 2 +- > lib/fdtdec.c | 6 ++---- > 2 files changed, 3 insertions(+), 5 deletions(-) > Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/include/fdtdec.h b/include/fdtdec.h index e6c22dd5cd..635f53083b 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -54,7 +54,7 @@ struct bd_info; #define SPL_BUILD 0 #endif -#if CONFIG_IS_ENABLED(OF_PRIOR_STAGE) +#ifdef CONFIG_OF_PRIOR_STAGE extern phys_addr_t prior_stage_fdt_address; #endif diff --git a/lib/fdtdec.c b/lib/fdtdec.c index 3ee786b579..569ffd5987 100644 --- a/lib/fdtdec.c +++ b/lib/fdtdec.c @@ -1533,16 +1533,14 @@ int fdtdec_setup(void) puts("Failed to read control FDT\n"); return -1; } +# elif defined(CONFIG_OF_PRIOR_STAGE) + gd->fdt_blob = (void *)prior_stage_fdt_address; # endif # ifndef CONFIG_SPL_BUILD /* Allow the early environment to override the fdt address */ -# if CONFIG_IS_ENABLED(OF_PRIOR_STAGE) - gd->fdt_blob = (void *)prior_stage_fdt_address; -# else gd->fdt_blob = map_sysmem (env_get_ulong("fdtcontroladdr", 16, (unsigned long)map_to_sysmem(gd->fdt_blob)), 0); -# endif # endif # if CONFIG_IS_ENABLED(MULTI_DTB_FIT)
The current preprocessor logic prevents CONFIG_OF_PRIOR_STAGE from being used in U-Boot SPL. Change the logic to also make it available in U-Boot SPL. Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de> --- include/fdtdec.h | 2 +- lib/fdtdec.c | 6 ++---- 2 files changed, 3 insertions(+), 5 deletions(-)