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phy: amlogic: phy-meson-g12a-mipi-dphy-analog: fix CNTL2_DIF_TX_CTL0 value

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[ Upstream commit b949193011 ]

Use the same CNTL2_DIF_TX_CTL0 value used by the vendor, it was reported
fixing timings issues.

Fixes: 2a56dc650e ("phy: amlogic: Add G12A Analog MIPI D-PHY driver")
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230512-amlogic-v6-4-upstream-dsi-ccf-vim3-v4-10-2592c29ea263@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Neil Armstrong
2023-05-12 15:11:41 +02:00
committed by Greg Kroah-Hartman
parent 836f874d43
commit 21c0eb0648
1 changed files with 1 additions and 1 deletions
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2
drivers/phy/amlogic/phy-meson-g12a-mipi-dphy-analog.c
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@@ -70,7 +70,7 @@ static int phy_g12a_mipi_dphy_analog_power_on(struct phy *phy)
HHI_MIPI_CNTL1_BANDGAP);
regmap_write(priv->regmap, HHI_MIPI_CNTL2,
FIELD_PREP(HHI_MIPI_CNTL2_DIF_TX_CTL0, 0x459) |
FIELD_PREP(HHI_MIPI_CNTL2_DIF_TX_CTL0, 0x45a) |
FIELD_PREP(HHI_MIPI_CNTL2_DIF_TX_CTL1, 0x2680));
reg = DSI_LANE_CLK;