diff options
Diffstat (limited to 'drivers/video/exynos/exynos_dp_reg.c')
| -rw-r--r-- | drivers/video/exynos/exynos_dp_reg.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/exynos/exynos_dp_reg.c b/drivers/video/exynos/exynos_dp_reg.c index 6ce76d56c3a1..2db5b9aa250a 100644 --- a/drivers/video/exynos/exynos_dp_reg.c +++ b/drivers/video/exynos/exynos_dp_reg.c @@ -122,7 +122,7 @@ void exynos_dp_reset(struct exynos_dp_device *dp) LS_CLK_DOMAIN_FUNC_EN_N; writel(reg, dp->reg_base + EXYNOS_DP_FUNC_EN_2); - udelay(20); + usleep_range(20, 30); exynos_dp_lane_swap(dp, 0); @@ -752,7 +752,7 @@ int exynos_dp_read_bytes_from_i2c(struct exynos_dp_device *dp, /* * If Rx sends defer, Tx sends only reads - * request without sending addres + * request without sending address */ if (!defer) retval = exynos_dp_select_i2c_device(dp, @@ -988,7 +988,7 @@ void exynos_dp_reset_macro(struct exynos_dp_device *dp) writel(reg, dp->reg_base + EXYNOS_DP_PHY_TEST); /* 10 us is the minimum reset time. */ - udelay(10); + usleep_range(10, 20); reg &= ~MACRO_RST; writel(reg, dp->reg_base + EXYNOS_DP_PHY_TEST); |