From 287e5d6fcccfa38b953cebe307e1ddfd32363355 Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Thu, 11 Oct 2007 04:31:56 +1000 Subject: [POWERPC] XilinxFB: Allow fixed framebuffer base address Allow a fixed framebuffer address to be assigned to the framebuffer device instead of allocating the framebuffer from the consistent memory pool. Signed-off-by: Grant Likely Signed-off-by: Paul Mackerras --- include/linux/xilinxfb.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include') diff --git a/include/linux/xilinxfb.h b/include/linux/xilinxfb.h index 199a1eedf223..f2463f559fb9 100644 --- a/include/linux/xilinxfb.h +++ b/include/linux/xilinxfb.h @@ -20,6 +20,11 @@ struct xilinxfb_platform_data { u32 screen_width_mm; u32 xres, yres; /* resolution of screen in pixels */ u32 xvirt, yvirt; /* resolution of memory buffer */ + + /* Physical address of framebuffer memory; If non-zero, driver + * will use provided memory address instead of allocating one from + * the consistent pool. */ + u32 fb_phys; }; #endif /* __XILINXFB_H__ */ -- cgit v1.2.3-59-g8ed1b