From 333f981720d619e2038b980a55ad01b10580eb9f Mon Sep 17 00:00:00 2001 From: Richard Drummond Date: Sun, 1 May 2005 08:59:25 -0700 Subject: [PATCH] Clean-up and bug fix for tdfxfb framebuffer size detection Attached is a patch against 2.6.11.7 which tidies up the tdfxfb framebuffer size detection code a little and fixes the broken support for Voodoo4/5 cards. (I haven't tested this on a Voodoo5, however, because I don't have the hardware). Signed-off-by: Richard Drummond Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/video/tdfx.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/video/tdfx.h') diff --git a/include/video/tdfx.h b/include/video/tdfx.h index a896e4442060..04237676b17c 100644 --- a/include/video/tdfx.h +++ b/include/video/tdfx.h @@ -99,6 +99,8 @@ #define MISCINIT1_2DBLOCK_DIS BIT(15) #define DRAMINIT0_SGRAM_NUM BIT(26) #define DRAMINIT0_SGRAM_TYPE BIT(27) +#define DRAMINIT0_SGRAM_TYPE_MASK (BIT(27)|BIT(28)|BIT(29)) +#define DRAMINIT0_SGRAM_TYPE_SHIFT 27 #define DRAMINIT1_MEM_SDRAM BIT(30) #define VGAINIT0_VGA_DISABLE BIT(0) #define VGAINIT0_EXT_TIMING BIT(1) -- cgit v1.2.3