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Alex Deucher 2f454cf126 drm/radeon: allow PPLL sharing on non-DP displays 
If several non-DP displays use the same pixel clock
we can use the same PPLL for all of them.  If all
relevant displays have the same pixel clock, this
allows the driver to:
- use fewer PPLLs which saves power
- support more than two non-DP displays on DCE4+

The current drm modesetting infrastructure doesn't
really provide a good framework for validating combinations
that work or won't work, so it's possible you could go from
a working configuration to a non-working one by changing the
mode a one of the displays.  However, there this is better
than what was there before.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 		2012-09-20 13:10:44 -04:00
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accessibility
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acpi ACPI video: allow events handlers to veto the keypress 2012-09-20 13:10:36 -04:00
amba Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm 2012-07-27 15:14:26 -07:00
ata libata: Add a space to " 2GB ATA Flash Disk" DMA blacklist entry 2012-08-25 10:16:45 -04:00
atm drivers/atm/iphase.c: fix error return code 2012-08-06 13:29:57 -07:00
auxdisplay
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base mm: cma: fix alignment requirements for contiguous regions 2012-08-28 21:01:01 +02:00
bcma bcma: BCM43228 support 2012-08-02 13:51:46 -04:00
block Merge branch 'for-linus' of git://git.kernel.dk/linux-block 2012-08-25 11:36:43 -07:00
bluetooth Bluetooth: add support for atheros 0489:e057 2012-08-06 15:33:05 -03:00
cdrom
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char drm/i915: fix hsw uncached pte 2012-08-17 09:21:35 +02:00
clk clk: validate pointer in __clk_disable() 2012-07-30 17:25:13 -07:00
clocksource cs5535-clockevt: typo, it's MFGPT, not MFPGT 2012-08-21 16:45:02 -07:00
connector
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cpufreq Merge branch 'imx/fixes-for-3.6' of git://git.linaro.org/people/shawnguo/linux-2.6 into fixes 2012-08-23 17:02:42 +02:00
cpuidle cpuidle: Prevent null pointer dereference in cpuidle_coupled_cpu_notify 2012-08-17 19:37:08 +02:00
crypto Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2012-09-12 07:14:17 +08:00
dca
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devfreq
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dio
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dma dma: tegra: enable/disable dma clock 2012-08-13 10:15:22 +05:30
edac Merge branch 'devel' 2012-07-29 21:11:05 -03:00
eisa
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extcon extcon: extcon_gpio: Replace gpio_request_one by devm_gpio_request_one 2012-08-16 10:29:08 -07:00
firewire - Small fixes and optimizations. 2012-07-30 09:32:39 -07:00
firmware This patch series contains a major revamp of how we collect entropy 2012-07-31 19:07:42 -07:00
gpio gpio: rdc321x: Prevent removal of modules exporting active GPIOs 2012-09-01 12:52:24 +02:00
gpu drm/radeon: allow PPLL sharing on non-DP displays 2012-09-20 13:10:44 -04:00
hid Merge branch 'upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2012-09-07 12:29:38 -07:00
hsi
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hv This patch series contains a major revamp of how we collect entropy 2012-07-31 19:07:42 -07:00
hwmon hwmon: (asus_atk0110) Add quirk for Asus M5A78L 2012-08-22 22:33:31 -07:00
hwspinlock
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i2c i2c-core: Fix for lockdep validator 2012-09-10 10:14:02 +02:00
ide ide: fix generic_ide_suspend/resume Oops 2012-08-21 14:54:42 -07:00
idle intel_idle: Check cpu_idle_get_driver() for NULL before dereferencing it. 2012-08-17 19:37:14 +02:00
ieee802154
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iio iio: lm3533-als: Fix build warnings 2012-08-16 20:24:38 +01:00
infiniband Merge branches 'cma', 'ipoib', 'misc', 'mlx4', 'ocrdma', 'qib' and 'srp' into for-next 2012-08-16 09:38:39 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2012-09-08 16:20:59 -07:00
iommu iommu/amd: Fix wrong check for ARRAY_SIZE() 2012-08-10 11:34:08 +02:00
isdn mISDN: Bugfix for layer2 fixed TEI mode 2012-08-06 13:22:50 -07:00
leds leds: renesas: fix error handling 2012-08-13 14:34:02 +08:00
lguest
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macintosh
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md md/raid10: fix problem with on-stack allocation of r10bio structure. 2012-08-18 09:51:42 +10:00
media Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-08-21 16:54:38 -07:00
memory
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memstick
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message drivers/message/i2o/i2o_config.c: bound allocation 2012-07-30 17:25:17 -07:00
mfd More USB patches for 3.6-rc3 2012-08-20 13:14:22 -07:00
misc drivers/misc/sgi-xp/xpc_uv.c: SGI XPC fails to load when cpu 0 is out of IRQ resources 2012-08-21 16:45:03 -07:00
mmc mmc: omap: fix broken PIO mode 2012-09-04 13:58:11 -04:00
mtd UBI: fix a horrible memory deallocation bug 2012-09-04 09:40:26 +03:00
net net: qmi_wwan: add several new Gobi devices 2012-09-01 22:49:34 -04:00
nfc
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nubus
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of dt: introduce for_each_available_child_of_node, of_get_next_available_child 2012-08-20 02:16:00 -07:00
oprofile
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parisc PCI changes for the 3.6 merge window: 2012-07-24 16:17:07 -07:00
parport
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pci PCI: Don't print anything while decoding is disabled 2012-08-23 10:53:08 -06:00
pcmcia Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm 2012-07-27 15:14:26 -07:00
pinctrl pinctrl/nomadik: add kp_b_2 keyboard function group list 2012-08-17 11:09:58 +02:00
platform ideapad: add Lenovo IdeaPad Z570 support (part 3) 2012-08-20 12:44:41 -04:00
pnp
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power Merge branch 'for-linus-3.6' of git://dev.laptop.org/users/dilinger/linux-olpc 2012-08-02 11:52:39 -07:00
pps pps: return PTR_ERR on error in device_create 2012-07-30 17:25:21 -07:00
ps3
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ptp
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pwm pwm: Improve Kconfig help text 2012-08-20 11:58:43 +02:00
rapidio rapidio/tsi721: fix unused variable compiler warning 2012-08-21 16:45:03 -07:00
regulator regulator: twl-regulator: fix up VINTANA1/VINTANA2 2012-08-15 17:19:01 +01:00
remoteproc A batch of remoteproc patches for 3.6: 2012-07-26 16:19:08 -07:00
rpmsg A batch of remoteproc patches for 3.6: 2012-07-26 16:19:08 -07:00
rtc Fixes for AT91 related to: 2012-08-27 17:07:37 -07:00
s390 s390/dasd: fix ioctl return value 2012-08-28 10:08:31 +02:00
sbus
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scsi [SCSI] Fix 'Device not ready' issue on mpt2sas 2012-08-22 09:42:54 +04:00
sfi
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sh sh: intc: Handle domain association for sparseirq pre-allocated vectors. 2012-08-09 13:21:05 +09:00
sn
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spi Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2012-08-25 11:45:04 -07:00
ssb
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staging More USB patches for 3.6-rc3 2012-08-20 13:14:22 -07:00
target target: Remove unused se_cmd.cmd_spdtl 2012-08-21 14:27:35 -07:00
tc
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thermal The tag contains just a few battery-related changes for v3.6. It's is 2012-07-31 18:08:25 -07:00
tty pmac_zilog,kdb: Fix console poll hook to return instead of loop 2012-08-16 12:20:20 -07:00
uio
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usb More USB patches for 3.6-rc3 2012-08-20 13:14:22 -07:00
uwb
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vfio vfio: grab vfio_device reference *before* exposing the sucker via fd_install() 2012-08-22 10:26:42 -04:00
vhost tcm_vhost: Fix vhost_scsi_target structure alignment 2012-08-20 14:52:11 -07:00
video OMAPFB: fix framebuffer console colors 2012-08-23 12:37:22 +00:00
virt
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virtio [SCSI] virtio-scsi: Add vdrv->scan for post VIRTIO_CONFIG_S_DRIVER_OK LUN scanning 2012-07-20 08:59:03 +01:00
vlynq
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vme
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w1 1-Wire: Add support for the maxim ds1825 temperature sensor 2012-08-16 12:33:59 -07:00
watchdog watchdog: da9052: Remove duplicate inclusion of delay.h 2012-08-29 17:13:06 +02:00
xen xen/pciback: Fix proper FLR steps. 2012-09-06 09:22:02 -04:00
zorro
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Kconfig vfio: VFIO core 2012-07-31 08:16:22 -06:00
Makefile vfio: VFIO core 2012-07-31 08:16:22 -06:00