summaryrefslogtreecommitdiffstats
path: root/drivers
Commit message (Collapse)AuthorAgeFilesLines
* serial: add support for the Lava Quattro PCI quad-port 16550A cardLennert Buytenhek2009-11-121-0/+6
| | | | | | | | | | This seems to be a different model (with a different PCI ID) than the "Quatro" card that is also in the list. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* serial: fix printk format specifiers for struct uart_port::iobaseLennert Buytenhek2009-11-122-2/+2
| | | | | | | | | | struct uart_port::iobase is unsigned long, so use %lx as printk format specifier. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: pcf50633: consider alrm->enable in pcf50633_rtc_set_alarmWerner Almesberger2009-11-121-1/+2
| | | | | | | | | | | | | | | According to Documentation/rtc.txt, RTC_WKALM_SET sets the alarm time and enables/disables the alarm. We implement RTC_WKALM_SET through pcf50633_rtc_set_alarm. The enabling/disabling part was missing. Signed-off-by: Werner Almesberger <werner@openmoko.org> Reported-by: Michael 'Mickey' Lauer <mickey@openmoko.org> Signed-off-by: Paul Fertser <fercerpav@gmail.com> Cc: Paul Gortmaker <p_gortmaker@yahoo.com> Cc: Balaji Rao <balajirrao@openmoko.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: pcf50633: fix month off-by-one errorRask Ingemann Lambertsen2009-11-121-2/+2
| | | | | | | | | | | | The PCF50633 stores a month value of 1-12, but the kernel wants 0-11. Signed-off-by: Rask Ingemann Lambertsen <rask@sygehus.dk> Signed-off-by: Paul Fertser <fercerpav@gmail.com> Cc: Paul Gortmaker <p_gortmaker@yahoo.com> Cc: Balaji Rao <balajirrao@openmoko.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* atmel_lcdfb: new alternate pixel clock formulaNicolas Ferre2009-11-121-3/+8
| | | | | | | | | | | | | | at91sam9g45 non ES lots have an alternate pixel clock calculation formula. Introduce this one with condition on the cpu_is_xxxxx() macros. Newer 9g45 SOC will not have good pixel clock calculation without this fix. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* savagefb: fix blanking mode on CRT displayKrzysztof Helt2009-11-121-1/+1
| | | | | | | | | | | | | Fix wrong bit mask for blanking register. Due to the error a CRT monitor blanks off due to wrong frequency (out of range) instead of PM signal (vertical and horizontal frequencies cut off). Just compare the mask with bits set in the switch(blank) clause below the changed line. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fb: remove fb_save_state() and fb_restore_state operationsKrzysztof Helt2009-11-124-56/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | Remove fb_save_state() and fb_restore_state operations from frame buffer layer. They are used only in two drivers: 1. savagefb - and cause bug #11248 2. uvesafb Usage of these operations is misunderstood in both drivers so kill these operations, fix the bug #11248 and avoid confusion in the future. Tested on Savage 3D/MV card and the patch fixes the bug #11248. The frame buffer layer uses these funtions during switch between graphics and text mode of the console, but these drivers saves state before switching of the frame buffer (in the fb_open) and after releasing it (in the fb_release). This defeats the purpose of these operations. Addresses http://bugzilla.kernel.org/show_bug.cgi?id=11248 Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Reported-by: Jochen Hein <jochen@jochen.org> Tested-by: Jochen Hein <jochen@jochen.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Michal Januszewski <spock@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* btusb bluetooth driver: wait for 'waker' work too before closingLinus Torvalds2009-11-111-0/+1
| | | | | | | | | | | | | | | | | | | | | Rafael debugged a resume-time hang (with oopses in workqueue handling) on his laptop that was due to the 'waker' workqueue entry being disconnected and then released without the workqueue entry having been synchronized. Several people were involved, with Oleg Nesterov doing a debugging patch showing what workqueue entry was corrupt etc. This was a regression introduced by commit 7bee549e19 ("Bluetooth: Add USB autosuspend support to btusb driver") as Rafael points out (not actually bisected, but it became clear once the bug was found). Tested-and-reported-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Oliver Neukum <oliver@neukum.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Tejun Heo <tj@kernel.org> Cc: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2009-11-111-2/+4
|\ | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: x86/PCI: Adjust GFP mask handling for coherent allocations PCI ASPM: fix oops on root port removal
| * PCI ASPM: fix oops on root port removalKenji Kaneshige2009-11-061-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the following BUG_ON() problem reported by Alex Chiang. This problem happened when removing PCIe root port using PCI logical hotplug operation. The immediate cause of this problem is that the pointer to invalid data structure is passed to pcie_update_aspm_capable() by pcie_aspm_exit_link_state(). When pcie_aspm_exit_link_state() received a pointer to root port link, it unconfigures the root port link and frees its data structure at first. At this point, there are not links to configure under the root port and the data structure for root port link is already freed. So pcie_aspm_exit_link_state() must not call pcie_update_aspm_capable() and pcie_config_aspm_path(). This patch fixes the problem by changing pcie_aspm_exit_link_state() not to call pcie_update_aspm_capable() and pcie_config_aspm_path() if the specified link is root port link. ------------[ cut here ]------------ kernel BUG at drivers/pci/pcie/aspm.c:606! invalid opcode: 0000 [#1] SMP DEBUG_PAGEALLOC last sysfs file: /sys/devices/pci0000:40/0000:40:13.0/remove CPU 1 Modules linked in: shpchp Pid: 9345, comm: sysfsd Not tainted 2.6.32-rc5 #98 ProLiant DL785 G6 RIP: 0010:[<ffffffff811df69b>] [<ffffffff811df69b>] pcie_update_aspm_capable+0x15/0xbe RSP: 0018:ffff88082a2f5ca0 EFLAGS: 00010202 RAX: 0000000000000e77 RBX: ffff88182cc3e000 RCX: ffff88082a33d006 RDX: 0000000000000001 RSI: ffffffff811dff4a RDI: ffff88182cc3e000 RBP: ffff88082a2f5cc0 R08: ffff88182cc3e000 R09: 0000000000000000 R10: ffff88182fc00180 R11: ffff88182fc00198 R12: ffff88182cc3e000 R13: 0000000000000000 R14: ffff88182cc3e000 R15: ffff88082a2f5e20 FS: 00007f259a64b6f0(0000) GS:ffff880864600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b CR2: 00007feb53f73da0 CR3: 000000102cc94000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process sysfsd (pid: 9345, threadinfo ffff88082a2f4000, task ffff88082a33cf00) Stack: ffff88182cc3e000 ffff88182cc3e000 0000000000000000 ffff88082a33cf00 <0> ffff88082a2f5cf0 ffffffff811dff52 ffff88082a2f5cf0 ffff88082c525168 <0> ffff88402c9fd2f8 ffff88402c9fd2f8 ffff88082a2f5d20 ffffffff811d7db2 Call Trace: [<ffffffff811dff52>] pcie_aspm_exit_link_state+0xf5/0x11e [<ffffffff811d7db2>] pci_stop_bus_device+0x76/0x7e [<ffffffff811d7d67>] pci_stop_bus_device+0x2b/0x7e [<ffffffff811d7e4f>] pci_remove_bus_device+0x15/0xb9 [<ffffffff811dcb8c>] remove_callback+0x29/0x3a [<ffffffff81135aeb>] sysfs_schedule_callback_work+0x15/0x6d [<ffffffff81072790>] worker_thread+0x19d/0x298 [<ffffffff8107273b>] ? worker_thread+0x148/0x298 [<ffffffff81135ad6>] ? sysfs_schedule_callback_work+0x0/0x6d [<ffffffff810765c0>] ? autoremove_wake_function+0x0/0x38 [<ffffffff810725f3>] ? worker_thread+0x0/0x298 [<ffffffff8107629e>] kthread+0x7d/0x85 [<ffffffff8102eafa>] child_rip+0xa/0x20 [<ffffffff8102e4bc>] ? restore_args+0x0/0x30 [<ffffffff81076221>] ? kthread+0x0/0x85 [<ffffffff8102eaf0>] ? child_rip+0x0/0x20 Code: 89 e5 8a 50 48 31 c0 c0 ea 03 83 e2 07 e8 b2 de fe ff c9 48 98 c3 55 48 89 e5 41 56 49 89 fe 41 55 41 54 53 48 83 7f 10 00 74 04 <0f> 0b eb fe 48 8b 05 da 7d 63 00 4c 8d 60 e8 4c 89 e1 eb 24 4c RIP [<ffffffff811df69b>] pcie_update_aspm_capable+0x15/0xbe RSP <ffff88082a2f5ca0> ---[ end trace 6ae0f65bdeab8555 ]--- Reported-by: Alex Chiang <achiang@hp.com> Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Tested-by: Alex Chiang <achiang@hp.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
* | Merge branch 'drm-linus' of ↵Linus Torvalds2009-11-1143-639/+1294
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (52 commits) drm/kms: Init the CRTC info fields for modes forced from the command line. drm/radeon/r600: CS parser updates drm/radeon/kms: add debugfs for power management for AtomBIOS devices drm/radeon/kms: initial mode validation support drm/radeon/kms/atom/dce3: call transmitter init on mode set drm/radeon/kms: store detailed connector info drm/radeon/kms/atom/dce3: fix up usPixelClock calculation for Transmitter tables drm/radeon/kms/r600: fix rs880 support v2 drm/radeon/kms/r700: fix some typos in chip init drm/radeon/kms: remove some misleading debugging output drm/radeon/kms: stop putting VRAM at 0 in MC space on r600s. drm/radeon/kms: disable D1VGA and D2VGA if enabled drm/radeon/kms: Don't RMW CP_RB_CNTL drm/radeon/kms: fix coherency issues on AGP cards. drm/radeon/kms: fix rc410 suspend/resume. drm/radeon/kms: add quirk for hp dc5750 drm/radeon/kms/atom: fix potential oops in spread spectrum code drm/kms: typo fix drm/radeon/kms/atom: Make card_info per device drm/radeon/kms/atom: Fix DVO support ...
| * | drm/kms: Init the CRTC info fields for modes forced from the command line.Francisco Jerez2009-11-101-0/+1
| | | | | | | | | | | | | | | | | | | | | Fixes fdo bug 24710. Signed-off-by: Francisco Jerez <currojerez@riseup.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/r600: CS parser updatesAlex Deucher2009-11-102-0/+28
| | | | | | | | | | | | | | | | | | | | | Add some additional regs that require relocs. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: add debugfs for power management for AtomBIOS devicesRafał Miłecki2009-11-0613-2/+132
| | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: initial mode validation supportAlex Deucher2009-11-061-1/+47
| | | | | | | | | | | | | | | Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms/atom/dce3: call transmitter init on mode setAlex Deucher2009-11-061-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Generally this is done at post, but might not always be done with softboot or for connectors on docking stations. Could probably be done once when the driver loads/resumes rather than on each mode set. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: store detailed connector infoAlex Deucher2009-11-064-48/+199
| | | | | | | | | | | | | | | | | | | | | | | | This will be useful for mode validation and certain atom tables. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms/atom/dce3: fix up usPixelClock calculation for Transmitter tablesAlex Deucher2009-11-061-3/+6
| | | | | | | | | | | | | | | Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms/r600: fix rs880 support v2Alex Deucher2009-11-063-8/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | Lots of cases were wrong or missing. v2: rebased against drm-next Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms/r700: fix some typos in chip initAlex Deucher2009-11-041-13/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | Noticed by Andre on IRC. Also fix up some minor whitespace issues. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: remove some misleading debugging outputAlex Deucher2009-11-041-3/+0Star
| | | | | | | | | | | | | | | Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: stop putting VRAM at 0 in MC space on r600s.Dave Airlie2009-11-041-25/+19Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Lenovo W500 laptop hangs inside an SMI on brightness changes, I thought it just needed the VGA disable but it turned out to require slightly more work, setting the MC locations up just like the IGP chip requirements seems to make it all happy again and I can boot and play with brightness. We should probably just do this for all chips and give up the VRAM at 0x0 idea, it never seems to buy us anything but pain. Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: disable D1VGA and D2VGA if enabledDave Airlie2009-11-041-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | Once kms is enabled we don't need these, and it causes a problem with the Lenovo W500 ACPI brightness implementation, it hangs in a loop inside an SMI. Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: Don't RMW CP_RB_CNTLAlex Deucher2009-11-042-11/+9Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Immediate readback seems faulty on some chips. I suspect it takes a while to get through the fifo to the actual register backbone. There's no need to read it back, so, just write the driver's copy of the register's value directly. Should fix bug 24535 and possibly 24218 Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: fix coherency issues on AGP cards.Dave Airlie2009-11-042-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we are evicting from VRAM->RAM we allocate the ttm object, but we don't set the caching policy on it before blitting into it. This means on AGP we end up blitting into cached pages, and the CPU later flushes out on top of them. This was mostly seen as font corruption. The other question is why we don't evict VRAM->GTT in a lot of cases, this would save us some cache transitions since a lot of objects that are evicted from VRAM will probably end up being pulled back in a few operations later, and evicting them to system memory involves 2 unnecessary cache transitions. Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: fix rc410 suspend/resume.Dave Airlie2009-10-281-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | This fixes suspend/resume on my rc410 motherboard, it restores the memory controller setup before posting the GPU, since it seems to need the MC_FB_LOCATION setup correctly. Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: add quirk for hp dc5750Alex Deucher2009-10-281-0/+6
| | | | | | | | | | | | | | | | | | | | | Doesn't have a tv-out port Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms/atom: fix potential oops in spread spectrum codeAlex Deucher2009-10-281-9/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | Make sure we have an LVDS encoder before casting enc_priv. [airlied: also fix two missing cpu_to_le16 casts we noticed on irc] Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/kms: typo fixJames Simmons2009-10-281-1/+1
| | | | | | | | | | | | | | | | | | I believe this is a typo. Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms/atom: Make card_info per deviceMathias Fröhlich2009-10-282-12/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make the struct card_info, which is a per struct radeon_device dataset, a struct member of the radeon device instead of a static per kernel module value. This should avoid potential problems with two radeon cards installed in one system. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms/atom: Fix DVO supportAlex Deucher2009-10-281-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DVO in 12 bit mode (which seems to be the most common config) requires 2x ppll. Fixes fdo bug 21857. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms/atom: loosen pll min output limitsAlex Deucher2009-10-281-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Limiting the pll output range is a good thing generally as it limits the number of possible pll combinations for a given frequency presumably to the ones that work best on each card. That's why the limits are in the bios tables. However, certain duallink DVI monitors seem to like pll combinations that would be limited by this at least on pre-DCE 3.0 r6xx hardware. This might need to be adjusted per family or per clock range in the future. See fdo bug 24727. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: add support for msiAlex Deucher2009-10-265-2/+49
| | | | | | | | | | | | | | | | | | | | | Try to enable msi on chips that support it. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms/atom: add support for spread spectrum (v2)Alex Deucher2009-10-264-12/+111
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Spread spectrum is a periodic disturbance added to the feedback divider to change the pixel clock periodically to reduce interference. Only enabled on LVDS. v2: add support for r4xx and fix DCE 3 Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms/r7xx: add regs for 40 bit CUR/GRPH addressesAlex Deucher2009-10-263-2/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The *_HIGH regs are reversed. The secondary ones are in the primary block and vice versa. We currently only use a 32 bit internal address, so these are 0 for now. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/r600: only assign vb after we know space is available.Robert Noland2009-10-261-3/+1Star
| | | | | | | | | | | | | | | | | | | | | This patch only changes this is the swap path, where it doesn't loop. Signed-off-by: Robert Noland <rnoland@2hip.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/r600: Replace repeated calculations with variable.Robert Noland2009-10-261-21/+31
| | | | | | | | | | | | | | | | | | | | | | | | - Reduce the chance of error and avoid a bit of overhead. - Use switch to assign color and format Signed-off-by: Robert Noland <rnoland@2hip.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms/atom: get better min pixel clock infoMathias Fröhlich2009-10-261-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | Where supported use ulMinPixelClockPLL_Output rather than usMinPixelClockPLL_Output for pll_out_min. This seems to improve pll selection on some boards. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: add quirk for acer 5102Alex Deucher2009-10-261-10/+23
| | | | | | | | | | | | | | | | | | | | | doesn't have a tv-out port Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: fix vram_width calculation on r6xx/r7xxAlex Deucher2009-10-264-16/+52
| | | | | | | | | | | | | | | Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: fix cs parser tex bit 11 checkMathias Fröhlich2009-10-261-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The problem boils down to the order when the bit11 of the texture size is or'ed to the original width. In the end each mipmap level has the same width or height because of that 11 bit is ored to the scaled down lod with and thus blows up the size again to the full size or more due to the power of two rounding afterwards. The attached patch changes this order so that the texture sizes are computed correct. Also the on error the yet missing inputs to the size computation are printed which helped me to find out where it really breaks. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/kms: fix kms/fbdev colormap support properly.Dave Airlie2009-10-261-13/+29
| | | | | | | | | | | | | | | | | | | | | | | | This sets the fbcon to use TRUECOLOR by default, it then only modifies the pseudo palette for fbcon, and only touches the real palette when in 8-bit pseudo color mode. Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: fix support for original r100Alex Deucher2009-10-161-2/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | Original radeon didn't have a connector table in the bios. Check for the CRT table and if we have one, add a VGA connector. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
| * | drm/radeon/kms: fix legacy quirk handlingAlex Deucher2009-10-161-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | Need to check the return type for the quirk function to decide whether we add the connectors and encoders. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
| * | drm: Add the basic check for the detailed timing in EDIDZhao Yakui2009-10-161-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sometimes we will get the incorrect display modeline when parsing the detailed timing in EDID. For example: >hsync/vsync width is zero >sync is beyond the blank. So add the basic check for the detailed timing in EDID to avoid the incorrect display modeline. Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: use RADEON_GPU_PAGE_SIZE instead of 4096Matt Turner2009-10-167-22/+24
| | | | | | | | | | | | | | | Signed-off-by: Matt Turner <mattst88@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: limit default tv modes to <= 1024x768Alex Deucher2009-10-161-0/+5
| | | | | | | | | | | | | | | | | | | | | fixes fdo bug 24496 Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms/atom: fix tv-outAlex Deucher2009-10-162-7/+6Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | D1MODE_INTERLEAVE_EN was getting set in some cases in the encoder quirks function due to the changes in 5a9bcacc0a56f0d9577494e834519480018a6cc3 Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: fix connector edid handlingAlex Deucher2009-10-164-32/+73
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based partly on a patch from Christian Koenig <deathsimple@vodafone.de> - fix several memory leaks in radeon_connector->edid handling - store edid in radeon_connector->edid in detect() or get_modes() - switch hdmi detect code to use radeon_connector->edid - add support for oem boards multiple connectors that share a ddc line. - short circuit lvds_detect() if have a stored edid Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | drm/radeon/kms: fix internal tmds setup on legacy display engineAlex Deucher2009-10-152-1/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | - crtc 0 routing was wrong - need to clear various timing bits in FP_GEN_CNTL - need to set FP_H/V2_SYNC_STRT_WID regs for crtc 1 Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-07-16 04:26:56 +0200