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authorTom 'spot' Callaway <tcallawa@redhat.com>2005-10-07 22:05:56 +0200
committerDavid S. Miller <davem@davemloft.net>2005-10-07 22:05:56 +0200
commitd85c3553df5e24cb3117385f0a17e1cc0436d148 (patch)
tree7aa58efec6a5194eaf2dc105d5bce14f79cddea5 /drivers
parent[SPARC32]: Enable generic IOMAP. (diff)
downloadlinux-d85c3553df5e24cb3117385f0a17e1cc0436d148.tar.xz
linux-d85c3553df5e24cb3117385f0a17e1cc0436d148.zip
[SPARC]: Fix p9100 framebuffer in 2.6
The attached patch fixes the p9100 framebuffer so that text is viewable (not black on black, like it was before the patch). The linux logo displays for a very short period of time, then is replaced by a grey box. This leads me to believe that this framebuffer would have problems in X, but since there hasn't been a weitek driver for X in several millennia, this isn't something that I can confirm or deny. But this patch does get color console working on my SPARCbook 3TX. Signed-off-by: Tom 'spot' Callaway <tcallawa@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/video/p9100.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/video/p9100.c b/drivers/video/p9100.c
index 7808a01493ad..b76a5a9a125b 100644
--- a/drivers/video/p9100.c
+++ b/drivers/video/p9100.c
@@ -288,6 +288,9 @@ static void p9100_init_one(struct sbus_dev *sdev)
all->par.physbase = sdev->reg_addrs[2].phys_addr;
sbusfb_fill_var(&all->info.var, sdev->prom_node, 8);
+ all->info.var.red.length = 8;
+ all->info.var.green.length = 8;
+ all->info.var.blue.length = 8;
linebytes = prom_getintdefault(sdev->prom_node, "linebytes",
all->info.var.xres);
@@ -323,6 +326,7 @@ static void p9100_init_one(struct sbus_dev *sdev)
kfree(all);
return;
}
+ fb_set_cmap(&all->info.cmap, &all->info);
list_add(&all->list, &p9100_list);