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From 1b83b6d7f2e1bf5473cd17a742737a1cfe450509 Mon Sep 17 00:00:00 2001
From: Thomas White <taw@bitwiz.org.uk>
Date: Fri, 20 Nov 2009 22:06:30 +0100
Subject: [PATCH 24/24] Fix KMS framebuffer physical address
This allows "/dev/fb0" to work correctly with mmap().
Signed-off-by: Thomas White <taw@bitwiz.org.uk>
---
drivers/mfd/glamo/glamo-kms-fb.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/mfd/glamo/glamo-kms-fb.c b/drivers/mfd/glamo/glamo-kms-fb.c
index 6d4b9ea..04de83b 100644
--- a/drivers/mfd/glamo/glamo-kms-fb.c
+++ b/drivers/mfd/glamo/glamo-kms-fb.c
@@ -387,9 +387,6 @@ int glamofb_create(struct drm_device *dev, uint32_t fb_width,
info->fbops = &glamofb_ops;
info->fix.line_length = fb->pitch;
- info->fix.smem_start = dev->mode_config.fb_base
- + (unsigned long) gdrm->vram->start;
- info->fix.smem_len = size;
info->flags = FBINFO_DEFAULT;
@@ -401,6 +398,8 @@ int glamofb_create(struct drm_device *dev, uint32_t fb_width,
ret = -ENOSPC;
goto out_unref;
}
+ info->fix.smem_start = (unsigned long)gdrm->vram->start + offs;
+ info->fix.smem_len = size;
info->screen_size = size;
info->pseudo_palette = fb->pseudo_palette;
--
1.7.0.4
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