Russell King [Tue, 14 Oct 2008 21:24:51 +0000 (22:24 +0100)]
Merge branch 's3c-move' into devel
Conflicts:
arch/arm/mach-versatile/core.c
Russell King [Tue, 14 Oct 2008 21:24:42 +0000 (22:24 +0100)]
Merge branch 'omap-all' into devel
Conflicts:
arch/arm/mach-omap2/gpmc.c
arch/arm/mach-omap2/irq.c
Tony Lindgren [Tue, 14 Oct 2008 20:27:27 +0000 (21:27 +0100)]
[ARM] 5302/1: ARM: OMAP: Revert omap3 WDT changes to avoid merge conflict
With the upcoming WDT patches OMAP_WDT_BASE is no longer needed
in devices.c. Revert some earlier omap3 changes to avoid merge
conflicts with the WDT patches.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tony Lindgren [Tue, 14 Oct 2008 20:54:23 +0000 (21:54 +0100)]
[ARM] 5305/1: ARM: OMAP: Fix compile of McBSP by removing unnecessary check
Recent McBSP patches changed to allocating devices dynamically
and the check for OMAP_MAX_MCBSP_COUNT became unnecessary.
The check for OMAP_MAX_MCBSP_COUNT should have been removed with
the earlier McBSP patches in devices.c but was accidentally left
out.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tony Lindgren [Tue, 14 Oct 2008 17:17:53 +0000 (18:17 +0100)]
[ARM] 5301/1: ARM: OMAP: Add missing irq defines
Some McBSP irq defines were missing that should have been added
with the earlier McBSP patches.
Add the missing McBSP irqs, and a few other missing irqs as
defined in linux-omap tree. Also add a blank line to separate
irq defines from the irq line calculations.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Russell King [Fri, 10 Oct 2008 22:10:10 +0000 (23:10 +0100)]
Merge branch 'omap3-upstream' of git://git./linux/kernel/git/tmlind/linux-omap-2.6 into omap-all
Nishant Kamat [Fri, 10 Oct 2008 08:48:56 +0000 (11:48 +0300)]
ARM: OMAP3: Add default kernel config for OMAP LDP
This patch adds a default config for the OMAP LDP platform.
Signed-off-by: Nishant Kamat <nskamat@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Nishant Kamat [Fri, 10 Oct 2008 08:28:23 +0000 (11:28 +0300)]
ARM: OMAP3: Add basic board support for OMAP LDP
This adds minimal board support for the OMAP3430 LDP development platform.
Signed-off-by: Nishant Kamat <nskamat@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Steve Sakoman [Thu, 9 Oct 2008 14:51:43 +0000 (17:51 +0300)]
ARM: OMAP3: Defconfig for the Gumstix Overo board (rev 3)
Add defconfig for the Gumstix Overo board
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Russell King [Thu, 9 Oct 2008 20:33:07 +0000 (21:33 +0100)]
Merge branch 'for-rmk' of git://git.marvell.com/orion
Merge branch 'orion-devel' into devel
Russell King [Thu, 9 Oct 2008 20:33:05 +0000 (21:33 +0100)]
Merge branch 'for-rmk' of git://source.mvista.com/git/linux-davinci-2.6.git
Merge branch 'davinci' into devel
Russell King [Thu, 9 Oct 2008 20:33:03 +0000 (21:33 +0100)]
Merge branch 'for-rmk' of git://pasiphae.extern.pengutronix.de/git/imx/linux-2.6.git
Merge branch 'imx-devel' into devel
Russell King [Thu, 9 Oct 2008 20:33:02 +0000 (21:33 +0100)]
Merge branch 'pxa-all' into devel
Conflicts:
arch/arm/mach-pxa/Kconfig
arch/arm/mach-pxa/corgi.c
arch/arm/mach-pxa/include/mach/hardware.h
arch/arm/mach-pxa/spitz.c
Russell King [Thu, 9 Oct 2008 20:31:58 +0000 (21:31 +0100)]
Merge branch 'at91' into devel
Russell King [Thu, 9 Oct 2008 20:31:56 +0000 (21:31 +0100)]
Merge branch 'ptebits' into devel
Conflicts:
arch/arm/Kconfig
Russell King [Thu, 9 Oct 2008 20:31:54 +0000 (21:31 +0100)]
Merge branches 'machtypes', 'core', 'ep93xx', 'ks8695', 'netdev' and 'sa1100' into devel
Nicolas Pitre [Tue, 7 Oct 2008 19:14:55 +0000 (20:14 +0100)]
[ARM] 5295/1: make ZONE_DMA optional
Most ARM machines don't need a special "DMA" memory zone, and
when configured out, the kernel becomes a bit smaller:
| text data bss dec hex filename
|
3826182 102384 111700
4040266 3da64a vmlinux
|
3823593 101616 111700
4036909 3d992d vmlinux.nodmazone
This is because the system now has only one zone total which effect is
to optimize away many conditionals in page allocation paths.
So let's configure this zone only on machines that need split zones.
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Russell King [Thu, 9 Oct 2008 16:21:34 +0000 (17:21 +0100)]
Merge branch 'omap2-upstream' of git://git./linux/kernel/git/tmlind/linux-omap-2.6 into omap-all
Steve Sakoman [Thu, 9 Oct 2008 14:51:43 +0000 (17:51 +0300)]
ARM: OMAP3: Add support for the Gumstix Overo board (rev 3)
This patch adds minimal overo support.
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Syed Mohammed, Khasim [Thu, 9 Oct 2008 14:51:42 +0000 (17:51 +0300)]
ARM: OMAP3: Add Beagle defconfig
Add Beagle defconfig
Signed-off-by: Syed Mohammed, Khasim <khasim@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Syed Mohammed, Khasim [Thu, 9 Oct 2008 14:51:42 +0000 (17:51 +0300)]
ARM: OMAP3: Add minimal Beagle board support
Add minimal Beagle board support. Based on earlier patches
by Syed Mohammed Khasim with some fixes from linux-omap tree.
Signed-off-by: Syed Mohammed Khasim <khasim@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Syed Mohammed, Khasim [Thu, 9 Oct 2008 14:51:41 +0000 (17:51 +0300)]
ARM: OMAP3: Add minimal omap3430 support
Add minimal omap3430 support based on earlier patches from
Syed Mohammed Khasim. Also merge in omap34xx SRAM support
from Karthik Dasu and use consistent naming for sram init
functions.
Also do following changes that make 34xx support usable:
- Remove unused sram.c functions for 34xx
- Rename IRQ_SIR_IRQ to INTCPS_SIR_IRQ and define it locally
in entry-macro.S
- Update mach-omap2/io.c to support 2420, 2430, and 34xx
- Also merge in 34xx GPMC changes to add fields wr_access and
wr_data_mux_bus from Adrian Hunter
- Remove memory initialization call omap2_init_memory() until
until more generic memory initialization patches are posted.
It's OK to rely on bootloader initialization until then.
Signed-off-by: Syed Mohammed, Khasim <khasim@ti.com>
Signed-off-by: Karthik Dasu<karthik-dp@ti.com>
Signed-off-by: Adrian Hunter <ext-adrian.hunter@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Paul Walmsley [Thu, 9 Oct 2008 14:51:28 +0000 (17:51 +0300)]
ARM: OMAP2: Fix sparse, checkpatch warnings in OMAP2/3 IRQ code
Fix sparse warnings in mach-omap2/irq.c. Fix by defining
intc_bank_write_reg() and intc_bank_read_reg(), and convert INTC module
register access to use them rather than __raw_{read,write}l.
Also clear up some checkpatch warnings involving includes from asm/
rather than linux/.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Sergey Lapin [Fri, 29 Aug 2008 14:53:24 +0000 (15:53 +0100)]
[ARM] 5239/1: Palm Zire 72 power management support
This patch contains Palm Zire 72 power
management support.
Depends on #5238/1
Signed-off-by: Sergey Lapin <slapin@ossfans.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Dmitry Baryshkov [Thu, 9 Oct 2008 12:36:24 +0000 (13:36 +0100)]
[ARM] 5298/1: Drop desc_handle_irq()
desc_handle_irq() was declared as obsolete since long ago.
Replace it with generic_handle_irq()
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Andrew Victor [Tue, 7 Oct 2008 19:44:07 +0000 (20:44 +0100)]
[ARM] 5297/1: [KS8695] Fix two compile-time warnings
Fix two warnings when compiling for the KS8695 processor.
arch/arm/include/asm/dma-mapping.h: In function 'dma_to_virt':
arch/arm/include/asm/dma-mapping.h:40: warning: return makes pointer
from integer without a cast
Section mismatch in reference from the function pcibios_fixup_bus() to
the (unknown reference) .devinit.text:(unknown)
The function pcibios_fixup_bus() references
the (unknown reference) __devinit (unknown).
This is often because pcibios_fixup_bus lacks a __devinit
annotation or the annotation of (unknown) is wrong.
Signed-off-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Andrew Victor [Tue, 7 Oct 2008 19:20:15 +0000 (20:20 +0100)]
[ARM] 5296/1: [KS8695] Replace macro's with trailing underscores.
Replace Macro names that have trailing underscores.
Also use the IOPD() macro instead of a hard-coded bit-shift (for
better readability).
Signed-off-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Jarkko Nikula [Wed, 8 Oct 2008 07:01:41 +0000 (10:01 +0300)]
ARM: OMAP: Fixes to omap_mcbsp_request function
Bootloader may let McBSP logic running so make sure that block is idle
before requesting IRQs. Also make sure that TX and RX waitqueues are
initialized before request_irq.
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Jarkko Nikula [Wed, 8 Oct 2008 07:01:40 +0000 (10:01 +0300)]
ARM: OMAP: Add support for OMAP2430 in McBSP
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Chandra Shekhar [Wed, 8 Oct 2008 07:01:40 +0000 (10:01 +0300)]
ARM: OMAP: Add support for McBSP devices 3 - 5 on 34xx
Based on Chandra's earlier patches in linux-omap tree.
Signed-off-by: Chandra Shekhar <x0044955@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Chandra Shekhar [Wed, 8 Oct 2008 07:01:39 +0000 (10:01 +0300)]
ARM: OMAP: Allocate McBSP devices dynamically
Based on Chandra's earlier patches in linux-omap tree.
Note that omap1_mcbsp_check and omap2_mcbsp_check are no longer
needed as there's now omap_mcbsp_check_valid_id() defined.
Also some functions can now be marked __init.
Signed-off-by: Chandra Shekhar <x0044955@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Uwe Kleine-König [Wed, 8 Oct 2008 07:01:39 +0000 (10:01 +0300)]
Fix sections for omap-mcbsp platform driver
Don't use __init but __devinit to define probe function. A pointer to
omap_mcbsp_probe is passed to the core via platform_driver_register and
so the function must not disappear when the init code is freed. Using
__init and having HOTPLUG=y the following probably oopses:
echo -n omap-mcbsp.1 > /sys/bus/platform/driver/omap-mcbsp/unbind
echo -n omap-mcbsp.1 > /sys/bus/platform/driver/omap-mcbsp/bind
While at it move the remove function to the .devexit.text section.
Signed-off-by: Uwe Kleine-König <ukleinek@strlen.de>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Ben Dooks [Tue, 7 Oct 2008 22:09:51 +0000 (23:09 +0100)]
[ARM] S3C24XX: Additional include moves
Continue moving the include files into arch/arm
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Ben Dooks [Tue, 7 Oct 2008 21:26:09 +0000 (22:26 +0100)]
[ARM] S3C24XX: Move files out of include/asm-arm/plat-s3c*
First move of items out of include/asm-arm/plat-s3c* to their
new homes under arch/arm/plat-s3c/include/plat and
arch/arm/plat-s3c24xx/include/plat directories.
Note, we have to create a dummy arch/arm/plat-s3c/Makefile to
allow us to add arch/arm/plat-s3c/include/plat to the path.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Russell King [Tue, 7 Oct 2008 18:16:33 +0000 (19:16 +0100)]
[ARM] pxa: allow multi-machine PCMCIA builds
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Wed, 6 Aug 2008 07:59:06 +0000 (15:59 +0800)]
[ARM] pxa: add preliminary CPUFREQ support for PXA3xx
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Wed, 6 Aug 2008 07:57:04 +0000 (15:57 +0800)]
[ARM] pxa: add missing ACCR bit definitions to pxa3xx-regs.h
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Wed, 6 Aug 2008 07:51:53 +0000 (15:51 +0800)]
[ARM] pxa: rename cpu-pxa.c to cpufreq-pxa2xx.c
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Sat, 27 Sep 2008 10:05:49 +0000 (18:05 +0800)]
[ARM] pxa/zylonite: add support for USB OHCI
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Sat, 4 Oct 2008 04:57:21 +0000 (12:57 +0800)]
[ARM] ohci-pxa27x: use ioremap() and offset for register access
This avoid the pre-mapping of OHCI controller register space, and the
mapping is made only when necessary (OHCI is probed).
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Sat, 4 Oct 2008 04:45:39 +0000 (12:45 +0800)]
[ARM] ohci-pxa27x: introduce pxa27x_clear_otgph()
Direct access to pxa27x specific register PSSR in a generic ohci driver
is no good, introduce pxa27x_clear_otgph() and move the implementation
into processor specific code.
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Fri, 3 Oct 2008 14:37:21 +0000 (22:37 +0800)]
[ARM] ohci-pxa27x: use platform_get_{irq,resource} for the resource
Depending on the order of how resource is defined in the platform
device is not good, use platform_get_{irq,resource} for the IRQ
and memory resources.
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Sat, 27 Sep 2008 08:12:32 +0000 (16:12 +0800)]
[ARM] ohci-pxa27x: move OHCI controller specific registers into the driver
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Sat, 27 Sep 2008 07:49:57 +0000 (15:49 +0800)]
[ARM] ohci-pxa27x: introduce flags to avoid direct access to OHCI registers
Direct access to USB host controller registers is considered to be not
portable, and is usually a bad sign for poorly abstracted interface.
Introduce .flags and .power_on_delay to "struct pxaohci_platform_data"
so that most platforms don't bother to write their own .init/.exit()
sequences.
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Mon, 8 Sep 2008 07:37:50 +0000 (15:37 +0800)]
[ARM] pxa: move I2S register and bit definitions into pxa2xx-i2s.c
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Mon, 8 Sep 2008 07:26:43 +0000 (15:26 +0800)]
[ARM] pxa: simplify DMA register definitions
1. DRCMRxx is no longer recommended, use DRCMR(xx) instead, and
pass DRCMR index by "struct resource" if possible
2. DCSRxx, DDADRxx, DSADRxx, DTADRxx, DCMDxx is never used, use
DCSR(), DDADR(), DSADR(), DTADR(), DCMD() instead
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Acked-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Mon, 8 Sep 2008 07:17:47 +0000 (15:17 +0800)]
[ARM] pxa: make additional DCSR bits valid for PXA3xx
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Mon, 8 Sep 2008 06:15:08 +0000 (14:15 +0800)]
[ARM] pxa: move i2c register and bit definitions into i2c-pxa.c
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Eric Miao [Sat, 27 Sep 2008 10:07:48 +0000 (18:07 +0800)]
[ARM] pxa: fix incorrect initialization of mfp sysdev when not pxa2xx
The initialization of mfp sysdev in pxa2xx_mfp_init() shall really be
avoided when !cpu_is_pxa2xx().
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Russell King [Tue, 7 Oct 2008 18:08:56 +0000 (19:08 +0100)]
Merge branches 'pxa-core' and 'pxa-machines' into pxa-all
Conflicts:
arch/arm/mach-pxa/Kconfig
arch/arm/mach-pxa/pxa25x.c
arch/arm/mach-pxa/pxa27x.c
Russell King [Tue, 7 Oct 2008 18:08:35 +0000 (19:08 +0100)]
Merge branch 'for_rmk' of git://git.mnementh.co.uk/linux-2.6-im
Merge branch 'pxa-eseries' into pxa-machines
Conflicts:
arch/arm/mach-pxa/Makefile
Russell King [Tue, 7 Oct 2008 18:08:32 +0000 (19:08 +0100)]
Merge branch 'viper-for-rmk' of git://misterjones.org/linux-2.6-arm
Merge branch 'pxa-viper' into pxa-machines
Conflicts:
arch/arm/mach-pxa/Makefile
drivers/pcmcia/Kconfig
drivers/pcmcia/Makefile
Russell King [Tue, 7 Oct 2008 18:07:22 +0000 (19:07 +0100)]
Merge branch 'pxa-palm' into pxa-machines
Conflicts:
drivers/mfd/Kconfig
drivers/pcmcia/Makefile
Russell King [Tue, 7 Oct 2008 18:06:52 +0000 (19:06 +0100)]
Merge branch 'pxa-trizeps' into pxa-machines
Conflicts:
drivers/pcmcia/Makefile
Russell King [Tue, 7 Oct 2008 18:06:22 +0000 (19:06 +0100)]
Merge branches 'metronomefb', 'pxa-cm2xx', 'pxa-gumstix', 'pxa-misc', 'pxa-mitac', 'pxa-mp900', 'pxa-zylonite' and 'pxa-zaurus' into pxa-machines
Conflicts:
arch/arm/mach-pxa/poodle.c
Russell King [Tue, 7 Oct 2008 14:52:03 +0000 (15:52 +0100)]
[ARM] pxa: trizeps4: remove unused variable
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Mike Rapoport [Sun, 5 Oct 2008 09:30:42 +0000 (10:30 +0100)]
[ARM] 5285/1: pxa: update xm_x2xx_defconfig
Signed-off-by: Russ Dill <russ.dill@gmail.com>
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Mike Rapoport [Sun, 5 Oct 2008 09:29:59 +0000 (10:29 +0100)]
[ARM] 5284/1: pxa: cm-x255: add NOR and NAND flash support
This patch adds support for NOR and NAND flashes on CM-X255.
The NAND flash support uses not yet merged GPIO NAND driver.
Signed-off-by: Russ Dill <russ.dill@gmail.com>
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Mike Rapoport [Sun, 5 Oct 2008 09:27:22 +0000 (10:27 +0100)]
[ARM] 5283/1: pxa: add CM-X255 pcmcia support
Signed-off-by: Russ Dill <russ.dill@gmail.com>
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Mike Rapoport [Sun, 5 Oct 2008 09:26:55 +0000 (10:26 +0100)]
[ARM] 5282/1: pxa: add CM-X255 support
Signed-off-by: Russ Dill <russ.dill@gmail.com>
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Mike Rapoport [Sun, 5 Oct 2008 09:26:10 +0000 (10:26 +0100)]
[ARM] 5281/1: pxa: split cm-x2xx.c to cm-x2xx.c and cm-x270.c
Signed-off-by: Russ Dill <russ.dill@gmail.com>
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Mike Rapoport [Sun, 5 Oct 2008 09:25:44 +0000 (10:25 +0100)]
[ARM] 5280/1: pxa: prepare cm-x2xx.c and cm-x2xx-pci.[ch] for addition of CM-X255
- Change CM-X255 and CM-X270 common function prefix from cmx270 to cmx2xx
- Split cmx2xx_init to common and CM-X270-specific parts
- Use dynamic assignement for DM9000 resources and led GPIOs.
Signed-off-by: Russ Dill <russ.dill@gmail.com>
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Mike Rapoport [Tue, 7 Oct 2008 10:58:25 +0000 (11:58 +0100)]
[ARM] 5286/2: pxa: rename cm-x270* to cm-x2xx* to allow addition of cm-x255 support
Signed-off-by: Russ Dill <russ.dill@gmail.com>
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Jürgen Schindele [Tue, 7 Oct 2008 09:40:18 +0000 (10:40 +0100)]
[ARM] 5294/1: Trizeps4 PCMCIA support
Support for Trizeps4 SOM PCMCIA
with ConXS or other baseboards.
with double GPIO-free fixed (sorry!)
replaces 5279/1
Signed-off-by: Jurgen Schindele <linux@schindele.name>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Hartley Sweeten [Mon, 6 Oct 2008 21:43:02 +0000 (22:43 +0100)]
[ARM] 5293/1: ep93xx: add defines for external chipselects
This patch adds defines for the external chipselect physical base
addresses available with the EP93xx. These are meant to be used
in the platform init code.
In addition, documentation about the synchronous/asynchronous boot
modes for the EP93xx and a reference to errata about issues with
synchronous booting has been added.
Signed-off-by: <H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Linus Torvalds [Mon, 6 Oct 2008 23:39:58 +0000 (16:39 -0700)]
Linux 2.6.27-rc9
Mathieu Desnoyers [Mon, 6 Oct 2008 13:30:12 +0000 (09:30 -0400)]
Marker depmod fix core kernel list
* Theodore Ts'o (tytso@mit.edu) wrote:
>
> I've been playing with adding some markers into ext4 to see if they
> could be useful in solving some problems along with Systemtap. It
> appears, though, that as of 2.6.27-rc8, markers defined in code which is
> compiled directly into the kernel (i.e., not as modules) don't show up
> in Module.markers:
>
> kvm_trace_entryexit arch/x86/kvm/kvm-intel %u %p %u %u %u %u %u %u
> kvm_trace_handler arch/x86/kvm/kvm-intel %u %p %u %u %u %u %u %u
> kvm_trace_entryexit arch/x86/kvm/kvm-amd %u %p %u %u %u %u %u %u
> kvm_trace_handler arch/x86/kvm/kvm-amd %u %p %u %u %u %u %u %u
>
> (Note the lack of any of the kernel_sched_* markers, and the markers I
> added for ext4_* and jbd2_* are missing as wel.)
>
> Systemtap apparently depends on in-kernel trace_mark being recorded in
> Module.markers, and apparently it's been claimed that it used to be
> there. Is this a bug in systemtap, or in how Module.markers is getting
> built? And is there a file that contains the equivalent information
> for markers located in non-modules code?
I think the problem comes from "markers: fix duplicate modpost entry"
(commit
d35cb360c29956510b2fe1a953bd4968536f7216)
Especially :
- add_marker(mod, marker, fmt);
+ if (!mod->skip)
+ add_marker(mod, marker, fmt);
}
return;
fail:
Here is a fix that should take care if this problem.
Thanks for the bug report!
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Tested-by: "Theodore Ts'o" <tytso@mit.edu>
CC: Greg KH <greg@kroah.com>
CC: David Smith <dsmith@redhat.com>
CC: Roland McGrath <roland@redhat.com>
CC: Sam Ravnborg <sam@ravnborg.org>
CC: Wenji Huang <wenji.huang@oracle.com>
CC: Takashi Nishiie <t-nishiie@np.css.fujitsu.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Linus Torvalds [Mon, 6 Oct 2008 21:30:02 +0000 (14:30 -0700)]
Merge branch 'for_linus' of git://git./linux/kernel/git/jwessel/linux-2.6-kgdb
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb:
kgdb: call touch_softlockup_watchdog on resume
kgdb, x86: Avoid invoking kgdb_nmicallback twice per NMI
Linus Torvalds [Mon, 6 Oct 2008 21:29:16 +0000 (14:29 -0700)]
Merge branch 'x86-fixes-for-linus' of git://git./linux/kernel/git/tip/linux-2.6-tip
* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
x86: gart iommu have direct mapping when agp is present too
Linus Torvalds [Mon, 6 Oct 2008 21:27:57 +0000 (14:27 -0700)]
Merge git://git./linux/kernel/git/bart/ide-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6:
ide: workaround for bogus gcc warning in ide_sysfs_register_port()
ide-cd: Optiarc DVD RW AD-7200A does play audio
IDE: Fix platform device registration in Swarm IDE driver (v2)
ide-dma: fix ide_build_dmatable() for TRM290
ide-cd: temporary tray close fix
Linus Torvalds [Mon, 6 Oct 2008 21:27:39 +0000 (14:27 -0700)]
Merge branch 'upstream' of git://ftp.linux-mips.org/upstream-linus
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus:
[MIPS] IP27: Fix build errors if CONFIG_MAPPED_KERNEL=y
[MIPS] Fix CMP Kconfig configuration and mark as broken.
Linus Torvalds [Mon, 6 Oct 2008 21:27:15 +0000 (14:27 -0700)]
Merge branch 'fixes' of git://git./linux/kernel/git/mchehab/v4l-dvb
* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (33 commits)
V4L/DVB (9103): em28xx: HVR-900 B3C0 - fix audio clicking issue
V4L/DVB (9099): em28xx: Add detection for K-WORLD DVB-T 310U
V4L/DVB (9092): gspca: Bad init values for sonixj ov7660.
V4L/DVB (9080): gspca: Add a delay after writing to the sonixj sensors.
V4L/DVB (9075): gspca: Bad check of returned status in i2c_read() spca561.
V4L/DVB (9053): fix buffer overflow in uvc-video
V4L/DVB (9043): S5H1420: Fix size of shadow-array to avoid overflow
V4L/DVB (9037): Fix support for Hauppauge Nova-S SE
V4L/DVB (9029): Fix deadlock in demux code
V4L/DVB (8979): sms1xxx: Add new USB product ID for Hauppauge WinTV MiniStick
V4L/DVB (8978): sms1xxx: fix product name for Hauppauge WinTV MiniStick
V4L/DVB (8967): Use correct XC3028L firmware for AMD ATI TV Wonder 600
V4L/DVB (8963): s2255drv field count fix
V4L/DVB (8961): zr36067: Fix RGBR pixel format
V4L/DVB (8960): drivers/media/video/cafe_ccic.c needs mm.h
V4L/DVB (8958): zr36067: Return proper bytes-per-line value
V4L/DVB (8957): zr36067: Restore the default pixel format
V4L/DVB (8955): bttv: Prevent NULL pointer dereference in radio_open
V4L/DVB (8935): em28xx-cards: Remove duplicate entry (EM2800_BOARD_KWORLD_USB2800)
V4L/DVB (8933): gspca: Disable light frquency for zc3xx cs2102 Kokom.
...
Haavard Skinnemoen [Mon, 6 Oct 2008 18:09:53 +0000 (20:09 +0200)]
atmel-mci: Initialize BLKR before sending data transfer command
The atmel-mci driver sometimes fails data transfers like this:
mmcblk0: error -5 transferring data
end_request: I/O error, dev mmcblk0, sector
2749769
end_request: I/O error, dev mmcblk0, sector
2749777
It turns out that this might be caused by the BLKR register (which
contains the block size and the number of blocks being transfered) being
initialized too late. This patch moves the initialization of BLKR so
that it contains the correct value before the block transfer command is
sent.
This error is difficult to reproduce, but if you insert a long delay
(mdelay(10) or thereabouts) between the calls to atmci_start_command()
and atmci_submit_data(), all transfers seem to fail without this patch,
while I haven't seen any failures with this patch.
Reported-by: Hein_Tibosch <hein_tibosch@yahoo.es>
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Jason Wessel [Mon, 6 Oct 2008 18:50:59 +0000 (13:50 -0500)]
kgdb: call touch_softlockup_watchdog on resume
The softlockup watchdog needs to be touched when resuming the from the
kgdb stopped state to avoid the printk that a CPU is stuck if the
debugger was active for longer than the softlockup threshold.
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Jan Kiszka [Mon, 6 Oct 2008 18:50:59 +0000 (13:50 -0500)]
kgdb, x86: Avoid invoking kgdb_nmicallback twice per NMI
Stress-testing KVM's latest NMI support with kgdbts inside an SMP guest,
I came across spurious unhandled NMIs while running the singlestep test.
Looking closer at the code path each NMI takes when KGDB is enabled, I
noticed that kgdb_nmicallback is called twice per event: One time via
DIE_NMI_IPI notification, the second time on DIE_NMI. Removing the first
invocation cures the unhandled NMIs here.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Rafael J. Wysocki [Mon, 6 Oct 2008 09:59:29 +0000 (11:59 +0200)]
x86 ACPI: Blacklist two HP machines with buggy BIOSes
There is a bug in the BIOSes of some HP boxes with AMD Turions which
connects IO-APIC pins with ACPI thermal trip points in such a way that
if the state of the IO-APIC is not as expected by the (buggy) BIOS, the
thermal trip points are set to insanely low values (usually all of them
become 16 degrees Celsius). As a result, thermal throttling kicks in
and knock the system down to its shoes.
Unfortunately some of the recent IO-APIC changes made the bug show up.
To prevent this from happening, blacklist machines that are known to be
affected (nx6115 and 6715b in this particular case).
This fixes http://bugzilla.kernel.org/show_bug.cgi?id=11516 listed as
a regression from 2.6.26.
On my box it was caused by:
commit
691874fa96d6349a8b60f8ea9c2bae52ece79941
Author: Maciej W. Rozycki <macro@linux-mips.org>
Date: Tue May 27 21:19:51 2008 +0100
x86: I/O APIC: timer through 8259A second-chance
Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
and the whole story is described in this (huge) thread:
http://marc.info/?l=linux-kernel&m=
121358440508410&w=4
Matthew Garrett told us about that happening on the nx6125:
http://marc.info/?l=linux-kernel&m=
121396307411930&w=4
and then Maciej analysed the breakage on the basis of a DSDT from the
nx6325:
http://marc.info/?l=linux-kernel&m=
121401068718826&w=4
As far as the Dmitry's and Jason's boxes are concerned, I recognized the
symptoms and asked them to verify that the blacklisting helped.
It appears that the buggy BIOS code has been copy-pasted to the entire
range of machines, for no good reason.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Tested-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Tested-by: Jason Vas Dias <jason.vas.dias@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Tony Lindgren [Mon, 6 Oct 2008 12:49:36 +0000 (15:49 +0300)]
ARM: OMAP2: Misc updates from linux-omap tree
Misc updates from linux-omap tree, mostly to update common
device initialization and add missing defines from linux-omap
tree. Also some changes to make room for adding 34xx in
following patches.
Note that the I2C resources are now set up in
arch/arm/plat-omap/i2c.c helper, and can be removed
from devices.c.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Paul Walmsley [Mon, 6 Oct 2008 12:49:17 +0000 (15:49 +0300)]
ARM: OMAP2: Fix sparse, checkpatch warnings fro GPMC code, use ioremap
Fix sparse, checkpatch warnings fro GPMC code.
Also change to use ioremap, and add missing function prototypes
to gpmc.h.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Vikram Pandita [Mon, 6 Oct 2008 12:49:16 +0000 (15:49 +0300)]
ARM: OMAP2: Add pinmux support for omap34xx
This patch adds pinmux support for OMAP3. Incorporated review comments
from Tony to make mux_value as bit mask. Tested on 3430SDP.
Also merge in adding of I2C pins from Jarkko Nikula.
Acked-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Mon, 6 Oct 2008 12:49:16 +0000 (15:49 +0300)]
ARM: OMAP2: Use omap_globals for CPU detection for multi-omap
This allows to get rid of the ifdefs and will allow simpler
CPU detection in the future.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Mon, 6 Oct 2008 12:49:15 +0000 (15:49 +0300)]
ARM: OMAP2: Move sleep.S into sleep24xx.S
Some register offsets are different for 242x and 243x. This
will allow compiling sleep code for both chips into the same
kernel. Pass the addresses for SDRC_DDLA_CTRL and SDRC_POWER to the
omap24xx_cpu_suspend instead of loading the values since the only.
Also fix a bug to call omap2_sram_suspend with the value of SDRC_DLLA_CTRL
instead of the address as that's what omap24xx_cpu_suspend expects to
determine between DDR and SDR. This bug has not been noticed as
the boards seem to have DDR instead of SDR.
Note that some PM patches are still missing. The PM patches will
be added later on once the base files are in sync with linux-omap
tree.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Jouni Hogander [Mon, 6 Oct 2008 12:49:15 +0000 (15:49 +0300)]
ARM: OMAP2 Provide function to enable/disable uart clocks
This patch adds common function to enable/disable omap2/3 uart
clocks. Enabled uarts are passed by bootloader in atags and clocks for
these enabled uarts are touched.
Signed-off-by: Jouni Hogander <jouni.hogander@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Ralf Baechle [Fri, 3 Oct 2008 21:43:38 +0000 (22:43 +0100)]
[MIPS] IP27: Fix build errors if CONFIG_MAPPED_KERNEL=y
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Ralf Baechle [Fri, 3 Oct 2008 23:06:29 +0000 (00:06 +0100)]
[MIPS] Fix CMP Kconfig configuration and mark as broken.
Because sync-r4k.c doesn't build.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Bartlomiej Zolnierkiewicz [Sun, 5 Oct 2008 16:23:28 +0000 (18:23 +0200)]
ide: workaround for bogus gcc warning in ide_sysfs_register_port()
Reported-by: "Steven Noonan" <steven@uplinklabs.net>
Suggested-by: "Elias Oltmanns" <eo@nebensachen.de>
Cc: mingo@elte.hu
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Bodo Eggert [Sun, 5 Oct 2008 16:23:28 +0000 (18:23 +0200)]
ide-cd: Optiarc DVD RW AD-7200A does play audio
The Optiarc DVD RW AD-7200A can play audio, but tells it could not.
Signed-off-by: Bodo Eggert <7eggert@gmx.de>
Tested-by: Nick Warne <nick@ukfsn.org>
Received-from: Borislav Petkov <petkovbb@googlemail.com>
[bart: keep "audio" quirks together]
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Ralf Baechle [Sun, 5 Oct 2008 16:23:28 +0000 (18:23 +0200)]
IDE: Fix platform device registration in Swarm IDE driver (v2)
The Swarm IDE driver uses a release method which is defined in the driver
itself thus potentially oopsable. The simple fix would be to just leak
the device but this patch goes the full length and moves the entire
handling of the platform device in the platform code and retains only
the platform driver code in drivers/ide/mips/swarm.c.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Cc: "Maciej W. Rozycki" <macro@linux-mips.org>
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
[bart: remove no longer needed BLK_DEV_IDE_SWARM from ide/Kconfig]
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Sergei Shtylylov [Sun, 5 Oct 2008 16:23:27 +0000 (18:23 +0200)]
ide-dma: fix ide_build_dmatable() for TRM290
Apparently, 'xcount' being 0 does not mean 0 bytes for TRM290; it means 4 bytes,
judging from the code immediately preceding this check. So, we must never try
to "split" the PRD for TRM290.
This is probably never hit anyway -- with the DMA buffers aligned to at least
512 bytes and ATAPI DMA not being used for non block I/O commands...
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Borislav Petkov [Sun, 5 Oct 2008 16:23:27 +0000 (18:23 +0200)]
ide-cd: temporary tray close fix
This one fixes http://bugzilla.kernel.org/show_bug.cgi?id=11602.
A more generic fix for drives which cannot autoclose tray will follow.
Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
[bart: add an extra parentheses for consistency with the rest of kernel code]
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Yinghai Lu [Sat, 4 Oct 2008 22:55:12 +0000 (15:55 -0700)]
x86: gart iommu have direct mapping when agp is present too
move init_memory_mapping() out of init_k8_gatt.
for: http://bugzilla.kernel.org/show_bug.cgi?id=11676
2.6.27-rc2 to rc8, apgart fails, iommu=soft works, regression
This is needed because we need to map the GART aperture even
if the GATT is not initialized.
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Wiktor Grebla [Sun, 28 Sep 2008 04:37:48 +0000 (01:37 -0300)]
V4L/DVB (9103): em28xx: HVR-900 B3C0 - fix audio clicking issue
Fixed audio clicking problem which could be heard when using analog tv or composite input
Signed-off-by: Wiktor Grebla <greblus@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Darron Broad [Tue, 30 Sep 2008 05:46:41 +0000 (02:46 -0300)]
V4L/DVB (9099): em28xx: Add detection for K-WORLD DVB-T 310U
Correct firmware type to MTS
Correct audio routing for composite/s-video
Add DVB-T detection.
This patch uses the eeprom hash method for detection as the vendor/product
ids are also used for the DIGIVOX_AD. This may be a clone of the same
product. Explanatory text has been added prior to the hask look-up in
anticipation that it may help others.
The following has been tested to work:
Analogue TV (PAL-I)
Composite In
DVB-T (UK Crystal Palace)
USB AUDIO
The following has not been tested but probably works:
S-Video In
Signed-off-by: Darron Broad <darron@kewl.org>
Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Jean-Francois Moine [Thu, 2 Oct 2008 11:06:59 +0000 (08:06 -0300)]
V4L/DVB (9092): gspca: Bad init values for sonixj ov7660.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Jean-Francois Moine [Sun, 21 Sep 2008 06:28:55 +0000 (03:28 -0300)]
V4L/DVB (9080): gspca: Add a delay after writing to the sonixj sensors.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Shane [Sun, 14 Sep 2008 07:17:46 +0000 (04:17 -0300)]
V4L/DVB (9075): gspca: Bad check of returned status in i2c_read() spca561.
This makes auto gain functional on 04fc:0561.
Signed-off-by: Shane <gnome42@gmail.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Ralph Loader [Tue, 23 Sep 2008 00:06:48 +0000 (21:06 -0300)]
V4L/DVB (9053): fix buffer overflow in uvc-video
There is a buffer overflow in drivers/media/video/uvc/uvc_ctrl.c:
INFO: 0xf2c5ce08-0xf2c5ce0b. First byte 0xa1 instead of 0xcc
INFO: Allocated in uvc_query_v4l2_ctrl+0x3c/0x239 [uvcvideo] age=13 cpu=1 pid=4975
...
A fixed size 8-byte buffer is allocated, and a variable size field is read
into it; there is no particular bound on the size of the field (it is
dependent on hardware and configuration) and it can overflow [also
verified by inserting printk's.]
The patch attempts to size the buffer to the correctly.
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Patrick Boettcher [Sun, 7 Sep 2008 19:04:38 +0000 (16:04 -0300)]
V4L/DVB (9043): S5H1420: Fix size of shadow-array to avoid overflow
The array size of 'shadow' still needs to be fixed in order to not overflow when reading register 0x00.
Thanks to Oliver Endriss for pointing that out.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Patrick Boettcher [Sat, 6 Sep 2008 16:31:58 +0000 (13:31 -0300)]
V4L/DVB (9037): Fix support for Hauppauge Nova-S SE
Different backends have different input busses (saa7146, flexcop).
To reflect that a config-option to the s5h1420-driver was added which makes
the output mode selectable.
Furthermore the s5h1420-driver is now doing the same i2c-method as it was done
before adding support for other i2c-users.
This patch needs to go into the current release of the kernel, as this driver
is currently broken.
(Thanks to Eberhard Kaltenhaeuser for helping out to debug this issue.)
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Andreas Oberritter [Wed, 24 Sep 2008 08:00:37 +0000 (05:00 -0300)]
V4L/DVB (9029): Fix deadlock in demux code
The functions dvb_dmxdev_section_callback, dvb_dmxdev_ts_callback,
dvb_dmx_swfilter_packet, dvb_dmx_swfilter_packets, dvb_dmx_swfilter and
dvb_dmx_swfilter_204 may be called from both interrupt and process
context. Therefore they need to be protected by spin_lock_irqsave()
instead of spin_lock().
This fixes a deadlock discovered by lockdep.
Signed-off-by: Andreas Oberritter <obi@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Michael Krufky [Tue, 16 Sep 2008 19:46:42 +0000 (16:46 -0300)]
V4L/DVB (8979): sms1xxx: Add new USB product ID for Hauppauge WinTV MiniStick
2040:5510 is the same hardware as 2040:5500
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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