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From: sandor.yu@nxp.com
To: hjc@rock-chips.com, heiko@sntech.de, airlied@linux.ie,
	daniel@ffwll.ch, sandor.yu@nxp.com
Cc: Sandor Yu <Sandor.yu@nxp.com>,
	linux-arm-kernel@lists.infradead.org,
	dri-devel@lists.freedesktop.org
Subject: [PATCH] DRM: Rockchip: correct rate in the struct drm_dp_link assignment
Date: Wed,  5 Jun 2019 16:04:24 +0800	[thread overview]
Message-ID: <20190605080424.28731-1-sandor.yu@nxp.com> (raw)

From: Sandor Yu <Sandor.yu@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@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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WARNING: multiple messages have this Message-ID (diff)
From: sandor.yu@nxp.com
To: hjc@rock-chips.com, heiko@sntech.de, airlied@linux.ie,
	daniel@ffwll.ch, sandor.yu@nxp.com
Cc: Sandor Yu <Sandor.yu@nxp.com>,
	linux-arm-kernel@lists.infradead.org,
	dri-devel@lists.freedesktop.org
Subject: [PATCH] DRM: Rockchip: correct rate in the struct drm_dp_link assignment
Date: Wed,  5 Jun 2019 16:04:24 +0800	[thread overview]
Message-ID: <20190605080424.28731-1-sandor.yu@nxp.com> (raw)

From: Sandor Yu <Sandor.yu@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@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

             reply	other threads:[~2019-06-05  8:03 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-05  8:04 sandor.yu [this message]
2019-06-05  8:04 ` [PATCH] DRM: Rockchip: correct rate in the struct drm_dp_link assignment sandor.yu
2019-06-14 12:00 ` Heiko Stuebner
2019-06-14 12:00   ` Heiko Stuebner

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