diff options
Diffstat (limited to 'drivers/reset/reset-socfpga.c')
| -rw-r--r-- | drivers/reset/reset-socfpga.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/reset/reset-socfpga.c b/drivers/reset/reset-socfpga.c index 3ad5e35cc2..c0930a624b 100644 --- a/drivers/reset/reset-socfpga.c +++ b/drivers/reset/reset-socfpga.c @@ -19,6 +19,7 @@ #include <dm/of_access.h> #include <env.h> #include <reset-uclass.h> +#include <wait_bit.h> #include <linux/bitops.h> #include <linux/io.h> #include <linux/sizes.h> @@ -81,7 +82,10 @@ static int socfpga_reset_deassert(struct reset_ctl *reset_ctl) int offset = id % (reg_width * BITS_PER_BYTE); clrbits_le32(data->modrst_base + (bank * BANK_INCREMENT), BIT(offset)); - return 0; + + return wait_for_bit_le32(data->modrst_base + (bank * BANK_INCREMENT), + BIT(offset), + false, 500, false); } static int socfpga_reset_request(struct reset_ctl *reset_ctl) |