From: Stefan Agner stefan.agner@toradex.com
Some devices (e.g. dra7xx) support loading to RAM using DFU without having direct boot from RAM support. Make sure the linker list does not contain BOOT_DEVICE_RAM if CONFIG_SPL_RAM_SUPPORT is not enabled.
Fixes: 98136b2f26fa ("spl: Convert spl_ram_load_image() to use linker list")
Signed-off-by: Stefan Agner stefan.agner@toradex.com ---
Changes in v2: - Use CONFIG_SPL_RAM_SUPPORT to descide whether to compile the function in first place.
common/spl/spl.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/common/spl/spl.c b/common/spl/spl.c index bdb165a..ef17619 100644 --- a/common/spl/spl.c +++ b/common/spl/spl.c @@ -174,7 +174,7 @@ __weak void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image) # define CONFIG_SPL_LOAD_FIT_ADDRESS 0 #endif
-#if defined(CONFIG_SPL_RAM_DEVICE) || defined(CONFIG_SPL_DFU_SUPPORT) +#if defined(CONFIG_SPL_RAM_SUPPORT) || defined(CONFIG_SPL_DFU_SUPPORT) static ulong spl_ram_load_read(struct spl_load_info *load, ulong sector, ulong count, void *buf) { @@ -220,7 +220,9 @@ static int spl_ram_load_image(struct spl_image_info *spl_image,
return 0; } +#if defined(CONFIG_SPL_RAM_SUPPORT) SPL_LOAD_IMAGE_METHOD(0, BOOT_DEVICE_RAM, spl_ram_load_image); +#endif #if defined(CONFIG_SPL_DFU_SUPPORT) SPL_LOAD_IMAGE_METHOD(0, BOOT_DEVICE_DFU, spl_ram_load_image); #endif