diff options
Diffstat (limited to 'packages/linux/linux-openmoko/glamo-report-vram-size-to-userspace.patch')
| -rw-r--r-- | packages/linux/linux-openmoko/glamo-report-vram-size-to-userspace.patch | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/packages/linux/linux-openmoko/glamo-report-vram-size-to-userspace.patch b/packages/linux/linux-openmoko/glamo-report-vram-size-to-userspace.patch deleted file mode 100644 index 563923e71c..0000000000 --- a/packages/linux/linux-openmoko/glamo-report-vram-size-to-userspace.patch +++ /dev/null @@ -1,67 +0,0 @@ -From ff1564e5100eeccd53ee6b007813ea722f8cf8b6 Mon Sep 17 00:00:00 2001 -From: Chia-I Wu <olv@openmoko.com> -Date: Mon, 1 Oct 2007 21:16:46 +0800 -Subject: [PATCH] glamo: report vram size to userspace - -Set fb_fix_screeninfo.smem_len to RESSIZE(fb_res). This is not the real -vram size, as it is a hardcoded value in glamo-core.c for now. ---- - drivers/video/glamo/glamo-fb.c | 13 +++++-------- - 1 files changed, 5 insertions(+), 8 deletions(-) - -diff --git a/drivers/video/glamo/glamo-fb.c b/drivers/video/glamo/glamo-fb.c -index 451de75..160a5b1 100644 ---- a/drivers/video/glamo/glamo-fb.c -+++ b/drivers/video/glamo/glamo-fb.c -@@ -54,8 +54,6 @@ - - #define RESSIZE(ressource) (((ressource)->end - (ressource)->start)+1) - --#define GLAMO_FB_ALLOC (640*480*2) -- - struct glamofb_handle { - struct fb_info *fb; - struct device *dev; -@@ -224,7 +222,6 @@ static int glamofb_set_par(struct fb_info *info) - } - - glamo->fb->fix.line_length = (var->width * var->bits_per_pixel) / 8; -- glamo->fb->fix.smem_len = info->fix.line_length * var->yres_virtual; - - return 0; - } -@@ -453,7 +450,7 @@ static int __init glamofb_probe(struct platform_device *pdev) - } - - glamofb->fb_res = request_mem_region(glamofb->fb_res->start, -- GLAMO_FB_ALLOC, pdev->name); -+ RESSIZE(glamofb->fb_res), pdev->name); - if (!glamofb->fb_res) { - dev_err(&pdev->dev, "failed to request vram region\n"); - goto out_release_reg; -@@ -467,6 +464,7 @@ static int __init glamofb_probe(struct platform_device *pdev) - goto out_release_fb; - } - fbinfo->fix.smem_start = (unsigned long) glamofb->fb_res->start; -+ fbinfo->fix.smem_len = RESSIZE(glamofb->fb_res); - - fbinfo->screen_base = ioremap(glamofb->fb_res->start, - RESSIZE(glamofb->fb_res)); -@@ -522,11 +520,10 @@ static int __init glamofb_probe(struct platform_device *pdev) - fbinfo->var.green.length = 6; - fbinfo->var.blue.length = 5; - fbinfo->var.transp.length = 0; -- fbinfo->fix.smem_len = mach_info->xres.max * -- mach_info->yres.max * -- mach_info->bpp.max / 8; - -- memset(fbinfo->screen_base, 0, fbinfo->fix.smem_len); -+ memset(fbinfo->screen_base, 0, mach_info->xres.max * -+ mach_info->yres.max * -+ mach_info->bpp.max / 8); - - glamo_engine_enable(mach_info->glamo, GLAMO_ENGINE_LCD); - glamo_engine_reset(mach_info->glamo, GLAMO_ENGINE_LCD); --- -1.5.3.1 - |