[PATCH] DRM: Rockchip: correct rate in the struct drm_dp_link assignment
sandor.yu at nxp.com
sandor.yu at nxp.com
Wed Jun 5 08:04:24 UTC 2019
From: Sandor Yu <Sandor.yu at nxp.com>
variable of rate in the struct drm_dp_link should assign to
162000/270000/540000/810000.
Signed-off-by: Sandor Yu <Sandor.yu at nxp.com>
---
drivers/gpu/drm/rockchip/cdn-dp-reg.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/cdn-dp-reg.c b/drivers/gpu/drm/rockchip/cdn-dp-reg.c
index 6c8b14f..0a2aebe 100644
--- a/drivers/gpu/drm/rockchip/cdn-dp-reg.c
+++ b/drivers/gpu/drm/rockchip/cdn-dp-reg.c
@@ -543,7 +543,7 @@ static int cdn_dp_get_training_status(struct cdn_dp_device *dp)
if (ret)
goto err_get_training_status;
- dp->link.rate = status[0];
+ dp->link.rate = drm_dp_bw_code_to_link_rate(status[0]);
dp->link.num_lanes = status[1];
err_get_training_status:
@@ -647,7 +647,7 @@ int cdn_dp_config_video(struct cdn_dp_device *dp)
bit_per_pix = (video->color_fmt == YCBCR_4_2_2) ?
(video->color_depth * 2) : (video->color_depth * 3);
- link_rate = drm_dp_bw_code_to_link_rate(dp->link.rate) / 1000;
+ link_rate = dp->link.rate / 1000;
ret = cdn_dp_reg_write(dp, BND_HSYNC2VSYNC, VIF_BYPASS_INTERLACE);
if (ret)
--
2.7.4
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