diff options
| author | Krzysztof Helt <krzysztof.h1@wp.pl> | 2008-07-24 08:30:58 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-24 21:47:35 +0400 |
| commit | a0d922562d56073f147a4de2983bee499dd2a10e (patch) | |
| tree | 86fce6fb130a67888c89644416fa4e78c0f1fb7e | |
| parent | 0e73a47f094a919e2edeaa88e840cd0400adc423 (diff) | |
| download | linux-a0d922562d56073f147a4de2983bee499dd2a10e.tar.xz | |
tridentfb: add TGUI 9440 support
Add support for TGUI 9440 chip.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/video/tridentfb.c | 10 | ||||
| -rw-r--r-- | include/video/trident.h | 1 |
2 files changed, 8 insertions, 3 deletions
diff --git a/drivers/video/tridentfb.c b/drivers/video/tridentfb.c index 9668be881fe3..9dedc1a5e421 100644 --- a/drivers/video/tridentfb.c +++ b/drivers/video/tridentfb.c @@ -87,13 +87,15 @@ MODULE_PARM_DESC(crt, "Define if CRT is connected"); static int is_oldclock(int id) { - return (id == TGUI9660) || + return (id == TGUI9440) || + (id == TGUI9660) || (id == CYBER9320); } static int is_oldprotect(int id) { - return (id == TGUI9660) || + return (id == TGUI9440) || + (id == TGUI9660) || (id == PROVIDIA9685) || (id == CYBER9320) || (id == CYBER9382) || @@ -1042,7 +1044,8 @@ static int tridentfb_set_par(struct fb_info *info) if (!is_xp(par->chip_id)) write3X4(par, Performance, read3X4(par, Performance) | 0x10); /* MMIO & PCI read and write burst enable */ - write3X4(par, PCIReg, read3X4(par, PCIReg) | 0x06); + if (par->chip_id != TGUI9440) + write3X4(par, PCIReg, read3X4(par, PCIReg) | 0x06); /* convert from picoseconds to kHz */ vclk = PICOS2KHZ(info->var.pixclock); @@ -1418,6 +1421,7 @@ static struct pci_device_id trident_devices[] = { {PCI_VENDOR_ID_TRIDENT, CYBERBLADEAi1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {PCI_VENDOR_ID_TRIDENT, CYBERBLADEAi1D, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {PCI_VENDOR_ID_TRIDENT, CYBERBLADEE4, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, + {PCI_VENDOR_ID_TRIDENT, TGUI9440, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {PCI_VENDOR_ID_TRIDENT, TGUI9660, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {PCI_VENDOR_ID_TRIDENT, IMAGE975, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {PCI_VENDOR_ID_TRIDENT, IMAGE985, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, diff --git a/include/video/trident.h b/include/video/trident.h index fa690b9fcc13..76d81b2198dc 100644 --- a/include/video/trident.h +++ b/include/video/trident.h @@ -24,6 +24,7 @@ #define CYBER9397DVD 0x939A #define CYBER9520 0x9520 #define CYBER9525DVD 0x9525 +#define TGUI9440 0x9440 #define TGUI9660 0x9660 #define PROVIDIA9685 0x9685 #define IMAGE975 0x9750 |