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drm/rockchip: dsi: places the phy to shutdown mode in mipi_dphy_power_off()

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Change-Id: Ia6d88237d3045fab135c6be7a4afdadb8b295236
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
This commit is contained in:
Wyon Bi
2018-08-28 08:45:50 +08:00
committed by Tao Huang
parent ed18e5b57c
commit cd8d9f8e04
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/rockchip/dw-mipi-dsi.c
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@@ -581,6 +581,8 @@ static int mipi_dphy_power_on(struct dw_mipi_dsi *dsi)
static void mipi_dphy_power_off(struct dw_mipi_dsi *dsi)
{
regmap_write(dsi->regmap, DSI_PHY_RSTZ, 0);
if (dsi->dphy.phy)
phy_power_off(dsi->dphy.phy);
}