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bddabbe174
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Archit Taneja bddabbe174 drm/omap: Make fixed resolution panels work 
The omapdrm driver requires omapdss panel drivers to expose ops like detect,
set_timings and check_timings. These can be NULL for fixed panel DPI, DBI, DSI
and SDI drivers. At some places, there are no checks to see if the panel driver
has these ops or not, and that leads to a crash.

The following things are done to make fixed panels work:

- The omap_connector's detect function is modified such that it considers panel
  types which are generally fixed panels as always connected(provided the panel
  driver doesn't have a detect op). Hence, the connector corresponding to these
  panels is always in a 'connected' state.

- If a panel driver doesn't have a check_timings op, assume that it supports the
  mode passed to omap_connector_mode_valid(the 'mode_valid' drm helper function)

- The function omap_encoder_update shouldn't really do anything for fixed
  resolution panels, make sure that it calls set_timings only if the panel
  driver has one.

Signed-off-by: Archit Taneja <archit@ti.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2013-04-11 13:25:52 +03:00
..
accessibility
acpi PCI / ACPI: hold acpi_scan_lock during root bus hotplug 2013-03-27 00:06:07 +01:00
amba ARM: 7675/1: amba: tegra-ahb: Fix build error w/ PM_SLEEP w/o PM_RUNTIME 2013-03-15 17:20:02 +00:00
ata Simple stuff. See one-line summaries. 2013-03-23 12:33:36 -07:00
atm hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
auxdisplay
base ACPI and power management fixes for 3.9-rc2 2013-03-07 14:54:28 -08:00
bcma Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem 2013-03-01 13:52:03 -05:00
block for-linus-20130331 2013-03-31 11:38:59 -07:00
bluetooth Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth 2013-03-18 15:17:11 -04:00
bus
cdrom
char Simple virtio-rng fix. 2013-03-12 20:28:45 -07:00
clk clk: vt8500: Fix "fix device clock divisor calculations" 2013-03-14 22:34:26 +01:00
clocksource ImgTec Meta architecture changes for v3.9-rc1 2013-03-03 12:06:09 -08:00
connector proc connector: reject unprivileged listener bumps 2013-02-27 13:08:35 -05:00
cpufreq cpufreq: acpi-cpufreq: Don't set policy->related_cpus from .init() 2013-03-25 15:13:32 +01:00
cpuidle arm-soc: soc-specific updates 2013-02-21 15:27:22 -08:00
crypto Revert "crypto: caam - add IPsec ESN support" 2013-03-21 17:36:03 +08:00
dca dca: convert to idr_alloc() 2013-02-27 19:10:15 -08:00
devfreq
dio
dma dw_dmac: adjust slave_id accordingly to request line base 2013-03-30 04:34:07 +05:30
edac EDAC: Merge mci.mem_is_per_rank with mci.csbased 2013-03-16 06:32:30 +01:00
eisa
extcon extcon: max77693: Initialize register of MUIC device to bring up it without platform data 2013-03-13 17:38:57 +09:00
firewire firewire: convert to idr_alloc() 2013-02-27 19:10:15 -08:00
firmware efivars: Fix check for CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE 2013-03-22 20:08:01 +00:00
gpio Here are a few pinctrl fixes for the v3.9 rc series: 2013-03-24 10:11:29 -07:00
gpu drm/omap: Make fixed resolution panels work 2013-04-11 13:25:52 +03:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2013-03-27 11:18:43 -07:00
hsi hsi: fix kernel-doc warnings 2013-03-01 13:39:00 -08:00
hv Drivers: hv: vmbus: Use the new infrastructure for delivering VMBUS interrupts 2013-02-27 10:15:53 -08:00
hwmon hwmon: (lm75.h) Update header inclusion 2013-03-18 21:19:49 +01:00
hwspinlock
i2c Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2013-03-23 12:32:14 -07:00
ide Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-02-26 20:16:07 -08:00
idle Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-02-22 19:25:09 -08:00
iio First round of iio fixes post the 3.9 merge window. 2013-03-06 05:48:24 +08:00
infiniband Small batch of InfiniBand/RDMA fixes for 3.9: 2013-03-25 09:44:40 -07:00
input arm-soc: bug fixes for 3.9-rc3 2013-03-18 08:17:14 -07:00
iommu IOMMU fixes for Linux v3.9-rc4 2013-03-27 09:25:11 -07:00
ipack Char/Misc driver patches for 3.9-rc1 2013-02-21 13:57:13 -08:00
irqchip irqchip: fix typo when moving gic_raise_softirq() 2013-03-04 17:15:33 -08:00
isdn isdn: hisax: netjet requires VIRT_TO_BUS 2013-03-17 12:01:10 -04:00
leds Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds 2013-02-26 09:29:02 -08:00
lguest All trivial, thanks to the stuff which didn't quite make it time. 2013-02-26 14:49:12 -08:00
macintosh Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2013-02-23 17:09:55 -08:00
mailbox mailbox, pl320-ipc: remove __init from probe function 2013-03-04 14:23:11 +01:00
md A few bugfixes for md 2013-03-23 15:49:49 -07:00
media [media] [REGRESSION] bt8xx: Fix too large height in cropcap 2013-03-26 08:37:00 -03:00
memory
memstick memstick: move the dereference below the NULL test 2013-02-27 19:10:23 -08:00
message
mfd mfd: twl4030-madc: Remove __exit_p annotation 2013-03-15 07:42:22 +01:00
misc VMCI: Fix process-to-process DRGAMs. 2013-03-15 12:58:12 -07:00
mmc Merge branches 'devel-stable', 'fixes' and 'mmci' into for-linus 2013-03-03 00:32:50 +00:00
mtd MTD fixes for 3.9 2013-03-18 08:27:41 -07:00
net bonding: remove already created master sysfs link on failure 2013-03-26 13:00:02 -04:00
nfc Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2013-02-18 13:47:13 -05:00
ntb
nubus
of Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2013-02-21 17:40:58 -08:00
oprofile fs: Limit sys_mount to only request filesystem modules. 2013-03-03 19:36:31 -08:00
parisc Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-02-26 20:16:07 -08:00
parport Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2013-02-21 17:54:03 -08:00
pci PCI: Use ROM images from firmware only if no other ROM source available 2013-03-19 14:51:14 -07:00
pcmcia Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2013-02-21 17:40:58 -08:00
pinctrl Here are a few pinctrl fixes for the v3.9 rc series: 2013-03-24 10:11:29 -07:00
platform Platform: x86: chromeos_laptop : Add basic platform data for atmel devices 2013-03-08 16:03:29 -08:00
pnp ACPI / glue: Add .match() callback to struct acpi_bus_type 2013-03-04 14:23:40 +01:00
power power: convert to idr_alloc() 2013-02-27 19:10:18 -08:00
pps drivers/pps/clients/pps-gpio.c: use devm_kzalloc 2013-02-27 19:10:23 -08:00
ps3
ptp
pwm pwm: Changes for v3.9-rc1 2013-02-26 09:34:29 -08:00
rapidio
regulator Merge remote-tracking branch 'regulator/fix/twl' into tmp 2013-03-05 10:12:43 +08:00
remoteproc remoteproc: convert to idr_alloc() 2013-02-27 19:10:18 -08:00
rpmsg rpmsg: convert to idr_alloc() 2013-02-27 19:10:18 -08:00
rtc drivers/rtc/rtc-at91rm9200.c: use a variable for storing IMR 2013-03-22 16:41:20 -07:00
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-03-19 13:20:51 -07:00
sbus Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-02-26 20:16:07 -08:00
scsi ACPI / glue: Add .match() callback to struct acpi_bus_type 2013-03-04 14:23:40 +01:00
sfi
sh
sn
spi arm-soc: soc-specific updates 2013-02-21 15:27:22 -08:00
ssb Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into mips-for-linux-next 2013-02-22 10:07:30 +01:00
staging staging: comedi: s626: fix continuous acquisition 2013-03-25 11:35:38 -07:00
target target: Fix RESERVATION_CONFLICT status regression for iscsi-target special case 2013-03-28 23:42:47 -07:00
tc
thermal thermal: exynos_thermal: return a proper error code while thermal_zone_device_register fail. 2013-03-11 23:09:29 +08:00
tty TTY/serial fixes for 3.9-rc4 2013-03-28 15:53:33 -07:00
uio uio: convert to idr_alloc() 2013-02-27 19:10:19 -08:00
usb usb: ftdi_sio: Add support for Mitsubishi FX-USB-AW/-BD 2013-03-28 08:50:22 -07:00
uwb
vfio vfio: include <linux/slab.h> for kmalloc 2013-03-15 12:58:20 -06:00
vhost Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2013-03-30 13:13:05 -07:00
video OMAPDSS: DPI: widen the pck search when using dss fck 2013-04-11 13:07:58 +03:00
virt
virtio All trivial, thanks to the stuff which didn't quite make it time. 2013-02-26 14:49:12 -08:00
vlynq
vme
w1 w1: fix oops when w1_search is called from netlink connector 2013-03-12 16:20:46 -07:00
watchdog watchdog: sp5100_tco: Set the AcpiMmioSel bitmask value to 1 instead of 2 2013-03-22 23:21:55 +01:00
xen Bug-fixes: 2013-03-27 12:56:25 -07:00
zorro new helper: file_inode(file) 2013-02-22 23:31:31 -05:00
Kconfig Char/Misc driver patches for 3.9-rc1 2013-02-21 13:57:13 -08:00
Makefile Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2013-02-23 17:09:55 -08:00