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linux/drivers
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Paul Mackerras 31fccf7fe4 [PATCH] gxt4500: Fix colormap and PLL setting, support GXT6000P 
This fixes some bugs in the gxt4500 framebuffer driver, and adds support
for GXT6000P cards.

First, I had the red and blue channels swapped in the colormap update code,
resulting in penguins' noses and feet turning blue (though the penguins
weren't actually shivering :).

Secondly, the code that calculated the values to put in the PLL that
generates the pixel clock wasn't observing some constraints that I wasn't
originally aware of, but am now that I have some documentation on the chip.

The GXT6000P is essentially identical from software's point of view, except
for a different reference clock for the PLL, and the addition of a geometry
engine (which this driver doesn't use).

Signed-off-by: Paul Mackerras <paulus@samba.org>
Cc: James Simmons <jsimmons@infradead.org>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-22 08:55:50 -08:00
..
acorn [PATCH] getting rid of all casts of k[cmz]alloc() calls 2006-12-13 09:05:58 -08:00
acpi Driver core: proper prototype for drivers/base/init.c:driver_init() 2006-12-20 10:56:45 -08:00
amba [ARM] Fix __must_check warnings in drivers/bus/amba.c 2006-11-30 14:04:49 +00:00
ata [libata] sata_svw, sata_vsc: kill iomem warnings 2006-12-20 14:37:04 -05:00
atm [PATCH] getting rid of all casts of k[cmz]alloc() calls 2006-12-13 09:05:58 -08:00
base [PATCH] fix kernel-doc warnings in 2.6.20-rc1 2006-12-22 08:55:47 -08:00
block [PATCH] fix aoe without scatter-gather [Bug 7662] 2006-12-22 08:55:49 -08:00
bluetooth [PATCH] bluetooth: add support for another Kensington dongle 2006-12-20 11:29:29 -08:00
cdrom Merge branch 'for-linus' of git://brick.kernel.dk/data/git/linux-2.6-block 2006-12-21 00:03:38 -08:00
char [PATCH] tlclk: delete unnecessary sysfs_remove_group 2006-12-22 08:55:50 -08:00
clocksource [PATCH] clocksource: small cleanup 2006-12-10 09:57:22 -08:00
connector [CONNECTOR]: Replace delayed work with usual work queue. 2006-12-18 01:53:58 -08:00
cpufreq [CPUFREQ] fixes typo in cpufreq.c 2006-12-13 10:11:25 -05:00
crypto [PATCH] geode crypto is PCI device 2006-12-10 09:55:40 -08:00
dio
dma [PATCH] slab: remove SLAB_KERNEL 2006-12-07 08:39:24 -08:00
edac [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
eisa
fc4 [PATCH] getting rid of all casts of k[cmz]alloc() calls 2006-12-13 09:05:58 -08:00
firmware [PATCH] dell_rbu: fix error check 2006-11-16 11:43:38 -08:00
hid input/hid: Supporting more keys from the HUT Consumer Page 2006-12-14 13:37:24 +01:00
hwmon hwmon: New AMS hardware monitoring driver 2006-12-12 18:18:30 +01:00
i2c Merge branch 'hwmon-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6 2006-12-13 09:13:19 -08:00
ide PCI: ATI sb600 sata quirk 2006-12-20 10:54:44 -08:00
ieee1394 i2c: Discard the i2c algo del_bus wrappers 2006-12-10 21:21:33 +01:00
infiniband IB/mthca: Use DEFINE_MUTEX() instead of mutex_init() 2006-12-15 20:55:28 -08:00
input [SUNKBD]: Fix sunkbd_enable(sunkbd, 0); obvious. 2006-12-17 14:06:58 -08:00
isdn [PATCH] getting rid of all casts of k[cmz]alloc() calls 2006-12-13 09:05:58 -08:00
kvm [PATCH] KVM: API versioning 2006-12-22 08:55:46 -08:00
leds kconfig: Standardize "depends" -> "depends on" in Kconfig files 2006-12-12 20:04:19 +01:00
macintosh [PATCH] getting rid of all casts of k[cmz]alloc() calls 2006-12-13 09:05:58 -08:00
mca
md [PATCH] md: Don't assume that READ==0 and WRITE==1 - use the names explicitly 2006-12-13 09:05:48 -08:00
media [PATCH] getting rid of all casts of k[cmz]alloc() calls 2006-12-13 09:05:58 -08:00
message [PATCH] fix kernel-doc warnings in 2.6.20-rc1 2006-12-22 08:55:47 -08:00
mfd [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
misc [PATCH] tifm: fix NULL ptr and style 2006-12-07 08:39:33 -08:00
mmc AT91 MMC update for 2.6.19 2006-12-11 12:43:35 +01:00
mtd [PATCH] getting rid of all casts of k[cmz]alloc() calls 2006-12-13 09:05:58 -08:00
net [PATCH] smc911 workqueue fixes 2006-12-22 08:55:48 -08:00
nubus
oprofile [PATCH] struct path: convert oprofile 2006-12-08 08:28:48 -08:00
parisc [PATCH] getting rid of all casts of k[cmz]alloc() calls 2006-12-13 09:05:58 -08:00
parport [PATCH] Kconfig refactoring for better menu nesting 2006-12-10 09:55:39 -08:00
pci acpiphp: Link-time error for PCI Hotplug 2006-12-20 10:54:44 -08:00
pcmcia [PATCH] Fix numerous kcalloc() calls, convert to kzalloc() 2006-12-13 09:05:52 -08:00
pnp [PATCH] getting rid of all casts of k[cmz]alloc() calls 2006-12-13 09:05:58 -08:00
ps3 [POWERPC] ps3: Add vuart support 2006-12-11 13:49:53 +11:00
rapidio
rtc [PATCH] rtc framewok: rtc_wkalrm.enabled reporting updates 2006-12-13 09:05:52 -08:00
s390 [S390] cio: css_register_subchannel race. 2006-12-15 17:18:30 +01:00
sbus [PATCH] getting rid of all casts of k[cmz]alloc() calls 2006-12-13 09:05:58 -08:00
scsi [PATCH] Remove queue merging hooks 2006-12-19 08:33:11 +01:00
serial [PATCH] Add support for Korenix 16C950-based PCI cards 2006-12-13 09:18:11 -08:00
sh
sn [PATCH] ioc4: Enable build on non-SN2 2006-10-17 08:18:42 -07:00
spi [PATCH] spi: stabilize PIO mode transfers on PXA2xx systems 2006-12-10 09:55:40 -08:00
tc [PATCH] tty: switch to ktermios 2006-12-08 08:28:57 -08:00
telephony [PATCH] struct path: convert ixj 2006-12-08 08:28:46 -08:00
usb USB Storage: remove duplicate Nokia entry in unusual_devs.h 2006-12-20 11:46:03 -08:00
video [PATCH] gxt4500: Fix colormap and PLL setting, support GXT6000P 2006-12-22 08:55:50 -08:00
w1 [PATCH] w1: Fix for kconfig entry typo 2006-12-13 09:05:48 -08:00
zorro [PATCH] struct path: convert zorro 2006-12-08 08:28:50 -08:00
Kconfig [PATCH] kvm: userspace interface 2006-12-10 09:57:22 -08:00
Makefile [PATCH] kvm: userspace interface 2006-12-10 09:57:22 -08:00