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path: root/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c
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Diffstat (limited to 'drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c')
-rw-r--r--drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c
index 966688f04741..6a1fe8fe7bec 100644
--- a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c
+++ b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c
@@ -177,7 +177,8 @@ static int sun8i_hdmi_phy_config_h3(struct dw_hdmi *hdmi,
SUN8I_HDMI_PHY_ANA_CFG2_REG_BIGSW |
SUN8I_HDMI_PHY_ANA_CFG2_REG_SLV(4);
ana_cfg3_init |= SUN8I_HDMI_PHY_ANA_CFG3_REG_AMPCK(9) |
- SUN8I_HDMI_PHY_ANA_CFG3_REG_AMP(13);
+ SUN8I_HDMI_PHY_ANA_CFG3_REG_AMP(13) |
+ SUN8I_HDMI_PHY_ANA_CFG3_REG_EMP(3);
}
regmap_update_bits(phy->regs, SUN8I_HDMI_PHY_ANA_CFG1_REG,