This change is needed for making the eukrea-cpuimx51
QVGA display work.
Greg Kroah-Hartman <[email protected]>
Cc: [email protected]
Cc: Philipp Zabel <[email protected]>
Cc: Sascha Hauer <[email protected]>
Cc: [email protected]
Cc: David Airlie <[email protected]>
Cc: [email protected]
Cc: Eric Bénard <[email protected]>
Signed-off-by: Denis Carikli <[email protected]>
---
drivers/staging/imx-drm/ipuv3-crtc.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/imx-drm/ipuv3-crtc.c
b/drivers/staging/imx-drm/ipuv3-crtc.c
index 6fd37a7..9279294 100644
--- a/drivers/staging/imx-drm/ipuv3-crtc.c
+++ b/drivers/staging/imx-drm/ipuv3-crtc.c
@@ -236,9 +236,11 @@ static int ipu_crtc_mode_set(struct drm_crtc *crtc,
sig_cfg.Hsync_pol = 1;
if (mode->flags & DRM_MODE_FLAG_PVSYNC)
sig_cfg.Vsync_pol = 1;
+ if (mode->flags & DRM_MODE_FLAG_PDATEN)
+ sig_cfg.enable_pol = 1;
+ if (mode->flags & DRM_MODE_FLAG_PPIXDATEDGE)
+ sig_cfg.clk_pol = 1;
- sig_cfg.enable_pol = 1;
- sig_cfg.clk_pol = 0;
sig_cfg.width = mode->hdisplay;
sig_cfg.height = mode->vdisplay;
sig_cfg.pixel_fmt = out_pixel_fmt;
--
1.7.9.5
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