path: root/drivers/video/pxafb.h
diff options
authoreric miao <eric.miao@marvell.com>2008-04-30 00:52:21 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-30 08:29:31 -0700
commitce4fb7b892a6d6c6a0f87366b26fd834d2923dd7 (patch)
tree1b30869071a065f24ab0976b23c9c47998022b24 /drivers/video/pxafb.h
parent92ac73c1e4b4e039162f5d3980c2da8192b28060 (diff)
pxafb: convert fb driver to use ioremap() and __raw_{readl, writel}
This is part of the effort moving peripheral registers outside of pxa-regs.h, and using ioremap() make it possible the same IP can be re-used on different processors with different registers space As a result, the fixed mapping in pxa_map_io() is removed. The regs-lcd.h can actually moved to where closer to pxafb.c but some of its bit definitions are directly used by various platform code, though this is not a good style. Signed-off-by: eric miao <eric.miao@marvell.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video/pxafb.h')
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/video/pxafb.h b/drivers/video/pxafb.h
index d920b8a14c35..c7c561df3b68 100644
--- a/drivers/video/pxafb.h
+++ b/drivers/video/pxafb.h
@@ -42,6 +42,8 @@ struct pxafb_info {
struct device *dev;
struct clk *clk;
+ void __iomem *mmio_base;
* These are the addresses we mapped
* the framebuffer memory region to.