Patchwork [51/93] drm/gma500: Increase max resolution for mode setting

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Submitter Luis Henriques
Date June 18, 2013, 11:42 a.m.
Message ID <1371555821-12820-52-git-send-email-luis.henriques@canonical.com>
Download mbox | patch
Permalink /patch/252273/
State New
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Comments

Luis Henriques - June 18, 2013, 11:42 a.m.
3.5.7.15 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>

commit cbbd379aa43890f36da934f5af619d2fb8ec3d87 upstream.

By having a higher max resolution we can now set up a virtual
framebuffer that spans several monitors. 4096 should be ok since we're
gen 3 or higher and should be enough for most dual head setups.

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
---
 drivers/gpu/drm/gma500/framebuffer.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/drivers/gpu/drm/gma500/framebuffer.c b/drivers/gpu/drm/gma500/framebuffer.c
index 5732b57..71a4b61 100644
--- a/drivers/gpu/drm/gma500/framebuffer.c
+++ b/drivers/gpu/drm/gma500/framebuffer.c
@@ -793,8 +793,8 @@  void psb_modeset_init(struct drm_device *dev)
 	for (i = 0; i < dev_priv->num_pipe; i++)
 		psb_intel_crtc_init(dev, i, mode_dev);
 
-	dev->mode_config.max_width = 2048;
-	dev->mode_config.max_height = 2048;
+	dev->mode_config.max_width = 4096;
+	dev->mode_config.max_height = 4096;
 
 	psb_setup_outputs(dev);