spl: socfpga: Implement fpga bitstream loading with socfpga loadfs

Add support for loading FPGA bitstream to get DDR up running before
U-Boot is loaded into DDR. Boot device initialization, generic firmware
loader and SPL FAT support are required for this whole mechanism to work.

Signed-off-by: Tien Fong Chee <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/fpga/socfpga_arria10.c b/drivers/fpga/socfpga_arria10.c
index 9df2c430d7d..285280e507f 100644
--- a/drivers/fpga/socfpga_arria10.c
+++ b/drivers/fpga/socfpga_arria10.c
@@ -69,7 +69,7 @@ static int wait_for_user_mode(void)
 		1, FPGA_TIMEOUT_MSEC, false);
 }
 
-static int is_fpgamgr_early_user_mode(void)
+int is_fpgamgr_early_user_mode(void)
 {
 	return (readl(&fpga_manager_base->imgcfg_stat) &
 		ALT_FPGAMGR_IMGCFG_STAT_F2S_EARLY_USERMODE_SET_MSK) != 0;