diff options
| author | Thomas White <taw@bitwiz.org.uk> | 2009-11-20 22:06:30 +0100 |
|---|---|---|
| committer | Thomas White <taw@bitwiz.org.uk> | 2010-04-13 22:31:47 +0200 |
| commit | ee53d975c157a9763b6f8637f1c47a3bc0671f77 (patch) | |
| tree | c50a330055eb091e684d2d189c81a1defde5e3b6 | |
| parent | e49965464471cbbf2b8b5ff0883959961d06a8a6 (diff) | |
Fix KMS framebuffer physical address
This allows "/dev/fb0" to work correctly with mmap().
Signed-off-by: Thomas White <taw@bitwiz.org.uk>
| -rw-r--r-- | 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 6d4b9ea04bc..04de83bbe41 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; |