linux-openmoko-2.6.32: add last 2 patches from DRM branch"

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

2 files changed, 131 insertions, 0 deletions

diff --git a/recipes/linux/linux-openmoko-2.6.32/0012-Report-all-FB-modes-given-by-the-lower-levels.patch b/recipes/linux/linux-openmoko-2.6.32/0012-Report-all-FB-modes-given-by-the-lower-levels.patch
new file mode 100644
index 0000000000..ac19dbd5d2
--- /dev/null
+++ b/recipes/linux/linux-openmoko-2.6.32/0012-Report-all-FB-modes-given-by-the-lower-levels.patch
@@ -0,0 +1,102 @@
+From f8448d2b08c1e2cfd0faba0e3f3c4c58e4ecaa9f Mon Sep 17 00:00:00 2001
+From: Thomas White <taw@bitwiz.org.uk>
+Date: Mon, 1 Mar 2010 22:02:26 +0100
+Subject: [PATCH 12/13] Report all FB modes given by the lower levels
+
+Signed-off-by: Thomas White <taw@bitwiz.org.uk>
+Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
+---
+ drivers/mfd/glamo/glamo-display.c |   70 +++++++++++++++++++++----------------
+ 1 files changed, 40 insertions(+), 30 deletions(-)
+
+diff --git a/drivers/mfd/glamo/glamo-display.c b/drivers/mfd/glamo/glamo-display.c
+index a384c8b..bc3a2ea 100644
+--- a/drivers/mfd/glamo/glamo-display.c
++++ b/drivers/mfd/glamo/glamo-display.c
+@@ -456,43 +456,53 @@ static void glamo_connector_destroy(struct drm_connector *connector)
+ 
+ static int glamo_connector_get_modes(struct drm_connector *connector)
+ {
+-	struct drm_display_mode *mode;
+ 	struct glamo_fb_platform_data *fb_info;
+ 	struct glamo_output *goutput = to_glamo_output(connector);
+ 	struct glamodrm_handle *gdrm = goutput->gdrm;
++	int i;
+ 
+ 	/* Dig out the record which will tell us about the hardware */
+ 	fb_info = gdrm->glamo_core->pdata->fb_data;
+ 
+-	mode = drm_mode_create(connector->dev);
+-	if (!mode)
+-		return 0;
+-	/* Fill in 'mode' here */
+-	mode->type = DRM_MODE_TYPE_DEFAULT | DRM_MODE_TYPE_PREFERRED;
+-
+-	/* Convert framebuffer timings into KMS timings */
+-	mode->clock = 1000000000UL / fb_info->modes[0].pixclock; /* ps -> kHz */
+-	mode->clock *= 1000; /* kHz -> Hz */
+-	mode->hdisplay = fb_info->modes[0].xres;
+-	mode->hsync_start = fb_info->modes[0].right_margin + mode->hdisplay;
+-	mode->hsync_end = mode->hsync_start + fb_info->modes[0].hsync_len;
+-	mode->htotal = mode->hsync_end + fb_info->modes[0].left_margin;
+-	mode->hskew = 0;
+-
+-	mode->vdisplay = fb_info->modes[0].yres;
+-	mode->vsync_start = fb_info->modes[0].lower_margin + mode->vdisplay;
+-	mode->vsync_end = mode->vsync_start + fb_info->modes[0].vsync_len;
+-	mode->vtotal = mode->vsync_end + fb_info->modes[0].upper_margin;
+-	mode->vscan = 0;
+-
+-	/* Physical size */
+-	mode->width_mm = fb_info->width;
+-	mode->height_mm = fb_info->height;
+-
+-	drm_mode_set_name(mode);
+-	drm_mode_probed_add(connector, mode);
+-
+-	return 1;	/* one mode, for now */
++	for ( i=0; i<fb_info->num_modes; i++ ) {
++
++		struct drm_display_mode *mode;
++
++		mode = drm_mode_create(connector->dev);
++		if ( !mode ) continue;
++
++		mode->type = DRM_MODE_TYPE_DEFAULT | DRM_MODE_TYPE_PREFERRED;
++
++		/* Convert framebuffer timings into KMS timings.
++		 * First:  ps -> kHz */
++		mode->clock = 1000000000UL / fb_info->modes[i].pixclock;
++		mode->clock *= 1000; /* then kHz -> Hz */
++		mode->hdisplay = fb_info->modes[i].xres;
++		mode->hsync_start = fb_info->modes[i].right_margin
++		                     + mode->hdisplay;
++		mode->hsync_end = mode->hsync_start
++		                     + fb_info->modes[i].hsync_len;
++		mode->htotal = mode->hsync_end + fb_info->modes[i].left_margin;
++		mode->hskew = 0;
++
++		mode->vdisplay = fb_info->modes[i].yres;
++		mode->vsync_start = fb_info->modes[i].lower_margin
++		                     + mode->vdisplay;
++		mode->vsync_end = mode->vsync_start
++		                   + fb_info->modes[i].vsync_len;
++		mode->vtotal = mode->vsync_end + fb_info->modes[i].upper_margin;
++		mode->vscan = 0;
++
++		/* Physical size */
++		mode->width_mm = fb_info->width;
++		mode->height_mm = fb_info->height;
++
++		drm_mode_set_name(mode);
++		drm_mode_probed_add(connector, mode);
++
++	}
++
++	return fb_info->num_modes;
+ }
+ 
+ 
+-- 
+1.7.0
+
diff --git a/recipes/linux/linux-openmoko-2.6.32/0013-Change-connector-type-to-LVDS.patch b/recipes/linux/linux-openmoko-2.6.32/0013-Change-connector-type-to-LVDS.patch
new file mode 100644
index 0000000000..1b8c653607
--- /dev/null
+++ b/recipes/linux/linux-openmoko-2.6.32/0013-Change-connector-type-to-LVDS.patch
@@ -0,0 +1,29 @@
+From 3f1154d1b763f981791ad54987e61d31bde43ec7 Mon Sep 17 00:00:00 2001
+From: Thomas White <taw@bitwiz.org.uk>
+Date: Mon, 1 Mar 2010 22:07:57 +0100
+Subject: [PATCH 13/13] Change connector type to LVDS
+
+Not certain that this exactly describes what it is, and too lazy to check, but for sure
+it's a better description than "Unknown".
+
+Signed-off-by: Thomas White <taw@bitwiz.org.uk>
+---
+ drivers/mfd/glamo/glamo-display.c |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/drivers/mfd/glamo/glamo-display.c b/drivers/mfd/glamo/glamo-display.c
+index bc3a2ea..5f04697 100644
+--- a/drivers/mfd/glamo/glamo-display.c
++++ b/drivers/mfd/glamo/glamo-display.c
+@@ -795,7 +795,7 @@ int glamo_display_init(struct drm_device *dev)
+ 
+ 	/* Initialise the connector */
+ 	drm_connector_init(dev, connector, &glamo_connector_funcs,
+-	                   DRM_MODE_CONNECTOR_Unknown);
++	                   DRM_MODE_CONNECTOR_LVDS);
+ 	drm_sysfs_connector_add(connector);
+ 	connector->interlace_allowed = 0;
+ 	connector->doublescan_allowed = 0;
+-- 
+1.7.0
+