[PATCH v5 06/10] drm/rockchip: inno_hdmi: Use sleep_range instead of udelay

[Andy Yan]

From: Andy Yan <andy....@rock-chips.com>

usleep_range is preferred over udelay.

Signed-off-by: Andy Yan <andy....@rock-chips.com>

---

Changes in v5:
- Split from PATCH 9/10

 drivers/gpu/drm/rockchip/inno_hdmi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/inno_hdmi.c 
b/drivers/gpu/drm/rockchip/inno_hdmi.c
index 82f2904ed7a3b..f362803060796 100644
--- a/drivers/gpu/drm/rockchip/inno_hdmi.c
+++ b/drivers/gpu/drm/rockchip/inno_hdmi.c
@@ -610,10 +610,10 @@ static void inno_hdmi_init_hw(struct inno_hdmi *hdmi)
        u32 msk;
 
        hdmi_modb(hdmi, HDMI_SYS_CTRL, m_RST_DIGITAL, v_NOT_RST_DIGITAL);
-       udelay(100);
+       usleep_range(100, 150);
 
        hdmi_modb(hdmi, HDMI_SYS_CTRL, m_RST_ANALOG, v_NOT_RST_ANALOG);
-       udelay(100);
+       usleep_range(100, 150);
 
        msk = m_REG_CLK_INV | m_REG_CLK_SOURCE | m_POWER | m_INT_POL;
        val = v_REG_CLK_INV | v_REG_CLK_SOURCE_SYS | v_PWR_ON | v_INT_POL_HIGH;
-- 
2.43.0