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Diffstat (limited to 'drivers/ufs/host/ufs-exynos.c')
| -rw-r--r-- | drivers/ufs/host/ufs-exynos.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/ufs/host/ufs-exynos.c b/drivers/ufs/host/ufs-exynos.c index 98505c68103d..f2cbfc2d399c 100644 --- a/drivers/ufs/host/ufs-exynos.c +++ b/drivers/ufs/host/ufs-exynos.c @@ -915,6 +915,12 @@ static int exynos_ufs_phy_init(struct exynos_ufs *ufs) } phy_set_bus_width(generic_phy, ufs->avail_ln_rx); + + if (generic_phy->power_count) { + phy_power_off(generic_phy); + phy_exit(generic_phy); + } + ret = phy_init(generic_phy); if (ret) { dev_err(hba->dev, "%s: phy init failed, ret = %d\n", |