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authorVille Syrjälä <syrjala@sci.fi>2006-01-09 20:53:32 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-10 08:01:49 -0800
commita14b2283c5fb8504d15768cbd20fbe337ffdb3d6 (patch)
tree53c598fb07cb6c12170aff5b86b3b41568b318c9
parent0c23b67c49e239e40fad3947483815637e5f1790 (diff)
[PATCH] atyfb: LT/LG cleanup
Clean up LT and LG chip descriptions. "Mach64 LG" is called 3D Rage LT in the specs and ATI press releases. "Mach64 LT" is unclear. XFree86 driver doesn't know this chip at all. Windows display.inf calls it just "mach64 LT" and it uses the same driver as VT-A/GT-A and older chips. VT-B/GT-B and better use another driver and all of those chips have a more descriptive name in the display.inf file. That makes me think this chip is not a 3D Rage chip. Signed-off-by: Ville Syrjälä <syrjala@sci.fi> Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--drivers/video/aty/atyfb_base.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 28d17b4b6e1..e370125e4fb 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -349,6 +349,7 @@ static unsigned long phys_guiregbase[FB_MAX] __initdata = { 0, };
#define ATI_CHIP_264VT3 (M64F_VT | M64F_INTEGRATED | M64F_VT_BUS | M64F_GTB_DSP | M64F_SDRAM_MAGIC_PLL)
#define ATI_CHIP_264VT4 (M64F_VT | M64F_INTEGRATED | M64F_GTB_DSP)
+/* FIXME what is this chip? */
#define ATI_CHIP_264LT (M64F_GT | M64F_INTEGRATED | M64F_GTB_DSP)
/* make sets shorter */
@@ -381,15 +382,16 @@ static struct {
{ PCI_CHIP_MACH64CT, "ATI264CT (Mach64 CT)", 135, 60, 60, 0, ATI_CHIP_264CT },
{ PCI_CHIP_MACH64ET, "ATI264ET (Mach64 ET)", 135, 60, 60, 0, ATI_CHIP_264ET },
+ /* FIXME what is this chip? */
+ { PCI_CHIP_MACH64LT, "ATI264LT (Mach64 LT)", 135, 63, 63, 0, ATI_CHIP_264LT },
+
{ PCI_CHIP_MACH64VT, "ATI264VT (Mach64 VT)", 170, 67, 67, 80, ATI_CHIP_264VT },
{ PCI_CHIP_MACH64GT, "3D RAGE (Mach64 GT)", 135, 63, 63, 80, ATI_CHIP_264GT },
{ PCI_CHIP_MACH64VU, "ATI264VT3 (Mach64 VU)", 200, 67, 67, 80, ATI_CHIP_264VT3 },
{ PCI_CHIP_MACH64GU, "3D RAGE II+ (Mach64 GU)", 200, 67, 67, 100, ATI_CHIP_264GTB },
- { PCI_CHIP_MACH64LT, "3D RAGE LT (Mach64 LT)", 135, 63, 63, 0, ATI_CHIP_264LT },
- /* FIXME chipset maybe ATI_CHIP_264LTPRO ? */
- { PCI_CHIP_MACH64LG, "3D RAGE LT-G (Mach64 LG)", 230, 63, 63, 100, ATI_CHIP_264LTG | M64F_LT_LCD_REGS | M64F_G3_PB_1024x768 },
+ { PCI_CHIP_MACH64LG, "3D RAGE LT (Mach64 LG)", 230, 63, 63, 100, ATI_CHIP_264LTG | M64F_LT_LCD_REGS | M64F_G3_PB_1024x768 },
{ PCI_CHIP_MACH64VV, "ATI264VT4 (Mach64 VV)", 230, 83, 83, 100, ATI_CHIP_264VT4 },