diff options
| author | Neil Armstrong <neil.armstrong@linaro.org> | 2023-05-12 15:11:41 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2023-05-16 19:48:10 +0530 |
| commit | b949193011540bb17cf1da7795ec42af1b875203 (patch) | |
| tree | 90db6f6272f660b0e2ffdabc7afc63800e8d763c /drivers/phy/amlogic | |
| parent | 03262a3f5b5b910c7c2900c2f8884832794355f5 (diff) | |
| download | linux-b949193011540bb17cf1da7795ec42af1b875203.tar.gz linux-b949193011540bb17cf1da7795ec42af1b875203.tar.bz2 linux-b949193011540bb17cf1da7795ec42af1b875203.zip | |
phy: amlogic: phy-meson-g12a-mipi-dphy-analog: fix CNTL2_DIF_TX_CTL0 value
Use the same CNTL2_DIF_TX_CTL0 value used by the vendor, it was reported
fixing timings issues.
Fixes: 2a56dc650e54 ("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>
Diffstat (limited to 'drivers/phy/amlogic')
| -rw-r--r-- | drivers/phy/amlogic/phy-meson-g12a-mipi-dphy-analog.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/phy/amlogic/phy-meson-g12a-mipi-dphy-analog.c b/drivers/phy/amlogic/phy-meson-g12a-mipi-dphy-analog.c index c14089fa7db4..cabdddbbabfd 100644 --- a/drivers/phy/amlogic/phy-meson-g12a-mipi-dphy-analog.c +++ b/drivers/phy/amlogic/phy-meson-g12a-mipi-dphy-analog.c @@ -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; |