aboutsummaryrefslogtreecommitdiff
path: root/arch/arm
AgeCommit message (Collapse)Author
2009-09-30Merge branch 'omap-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: omap: Fix wrong condition check in while loop for mailbox and iommu2 omap: rng: Use resource_size instead of manual calculation omap: Fix MMC gpio_wp for BeagleBoard C2 and above omap: Fix matrix_keymap_data usage omap: Fix a OMAP_MPUIO_VBASE typo for 850 omap: Fix wrong jtag_id for 850 omap: iovmm: Fix compiler warning omap: mailbox: Flush posted write when acking mailbox irq omap: mailbox: Execute softreset at startup omap: Add missing mux pin for EHCI phy reset line omap: Fix 44xx compile omap: Fix mcspi compile for 2420 omap: Fix compile for arch/arm/mach-omap2
2009-09-28omap: Fix wrong condition check in while loop for mailbox and iommu2Hiroshi DOYU
It's worked fine so far since reset is done for the first time. Reported-by: Juha Leppanen <juha_motorsportcom@luukku.com> Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Signed-off-by: Juha Leppanen <juha_motorsportcom@luukku.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-09-26make Linux bootable on ARM againNicolas Pitre
Commit 200b812d00 "Clear the exclusive monitor when returning from an exception" broke the vast majority of ARM systems in the wild which are still pre ARMv6. The kernel is crashing on the first occurrence of an exception due to the removal of the actual return instruction for them. Let's add it back. Signed-off-by: Nicolas Pitre <nico@marvell.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (94 commits) genetlink: fix netns vs. netlink table locking (2) 3c59x: Get rid of "Trying to free already-free IRQ" tunnel: eliminate recursion field ems_pci: fix size of CAN controllers BAR mapping for CPC-PCI v2 net: fix htmldocs sunrpc, clnt.c Phonet: error on broadcast sending (unimplemented) Phonet: fix race for port number in concurrent bind() pktgen: better scheduler friendliness pktgen: T_TERMINATE flag is unused ipv4: check optlen for IP_MULTICAST_IF option ath9k: Initialize txgain and rxgain for newer AR9287 chipsets. iwlagn: fix panic in iwl{5000,4965}_rx_reply_tx ath9k: Fix RFKILL bugs drivers/net/wireless: Use usb_endpoint_dir_out cfg80211: don't overwrite privacy setting wl12xx: fix kconfig/link errors rt2x00: fix the definition of rt2x00crypto_rx_insert_iv iwlwifi: reduce noise when skb allocation fails iwlwifi: do not send sync command while holding spinlock mac80211: fix DTIM setting ...
2009-09-24omap: Fix MMC gpio_wp for BeagleBoard C2 and aboveJarkko Nikula
Earlier BeagleBoards were using pad AH8 muxed to GPIO29 for MMC write-protect. However, this signal has been changed to pad AG9 in board revision C2. Fix this by adding mux configuration for pad AG9, runtime check for board revisions and set the gpio number and pad muxing accordingly. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-09-24omap: Fix matrix_keymap_data usageTony Lindgren
Otherwise we'll get compile errors like: arch/arm/plat-omap/include/mach/keypad.h:38:1: warning: "KEY" redefined arch/arm/plat-omap/include/mach/keypad.h:39:1: warning: "PERSISTENT_KEY" redefined ... Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-09-24omap: Fix a OMAP_MPUIO_VBASE typo for 850Angelo Arrifano
This was crashing omap850 devices. Reported-by: Alistair Buxton <a.j.buxton@gmail.com> Signed-off-by: Angelo Arrifano <miknix@gmail.com> Signed-obb-by: Tony Lindgren <tony@atomide.com>
2009-09-24omap: Fix wrong jtag_id for 850Angelo Arrifano
Original message: The previous value of the jtag_id was set for the omap730. For the omap850, this value is different, and this was causing autodetection to fail. Reported-by: Cory Maccarrone <darkstar6262@gmail.com> Angelo Arrifano <miknix@gmail.com> Alistair Buxton <a.j.buxton@gmail.com> Signed-off-by: Angelo Arrifano <miknix@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-09-24omap: iovmm: Fix compiler warningSanjeev Premi
This patch fixes these compiler warnings: arch/arm/plat-omap/iovmm.c: In function 'vmap_sg': arch/arm/plat-omap/iovmm.c:202: warning: passing argument 1 of 'flush_cache_vmap' makes integer from pointer without a cast arch/arm/plat-omap/iovmm.c:202: warning: passing argument 2 of 'flush_cache_vmap' makes integer from pointer without a cast arch/arm/plat-omap/iovmm.c: In function 'sgtable_fill_vmalloc': arch/arm/plat-omap/iovmm.c:393: warning: passing argument 1 of 'flush_cache_vmap' makes integer from pointer without a cast arch/arm/plat-omap/iovmm.c:393: warning: passing argument 2 of 'flush_cache_vmap' makes integer from pointer without a cast Signed-off-by: Sanjeev Premi <premi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-09-24omap: mailbox: Flush posted write when acking mailbox irqHiroshi DOYU
The only way to flush posted write to L4 bus is to do a read back of the same register right after the write. This seems to be mostly needed in interrupt handlers to avoid causing spurious interrupts. The earlier fix has been to mark the L4 bus as strongly ordered memory, which solves the problem, but causes performance penalties. Similar to the fix, 03803a71041e3bc3c077f4e7b92f6ceaa9426df3 Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-09-24omap: mailbox: Execute softreset at startupHiroshi DOYU
The softreset at startup is introduced as TRM describes and also some register bit definitions are added instead of magic number. Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-09-24omap: Add missing mux pin for EHCI phy reset lineAjay Kumar Gupta
GPIO135 is used as EHCI (port2) phy reset pin on Multi Media Daughter card connected to OMAP3EVM. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-09-24omap: Fix 44xx compileTony Lindgren
Looks like these patches were not tested that well.. Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-09-24omap: Fix mcspi compile for 2420Tony Lindgren
Commit 7869c0b9ed44404bbc675ef76f8ccb3be5496f39 added support for additional McSPI ports. Unfortunately that broke compile for 2420. Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-09-24omap: Fix compile for arch/arm/mach-omap2Tony Lindgren
Patch 941132606c7611246d2034cb7b01f9270c2d1ede split IO_ADDRESS into OMAP1_IO_ADDRESS and OMAP2_IO_ADDRESS except for the omap4 code to avoid merge conflicts with the omap4 code that was queued earlier. Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-09-24Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller
Conflicts: drivers/staging/Kconfig drivers/staging/Makefile drivers/staging/cpc-usb/TODO drivers/staging/cpc-usb/cpc-usb_drv.c drivers/staging/cpc-usb/cpc.h drivers/staging/cpc-usb/cpc_int.h drivers/staging/cpc-usb/cpcusb.h
2009-09-24Merge branch 'origin' into for-linusRussell King
Conflicts: MAINTAINERS
2009-09-24Merge branch 'for-linus' of git://neil.brown.name/mdLinus Torvalds
* 'for-linus' of git://neil.brown.name/md: (97 commits) md: raid-1/10: fix RW bits manipulation md: remove unnecessary memset from multipath. md: report device as congested when suspended md: Improve name of threads created by md_register_thread md: remove sparse warnings about lock context. md: remove sparse waring "symbol xxx shadows an earlier one" async_tx/raid6: add missing dma_unmap calls to the async fail case ioat3: fix uninitialized var warnings drivers/dma/ioat/dma_v2.c: fix warnings raid6test: fix stack overflow ioat2: clarify ring size limits md/raid6: cleanup ops_run_compute6_2 md/raid6: eliminate BUG_ON with side effect dca: module load should not be an error message ioat: driver version 4.0 dca: registering requesters in multiple dca domains async_tx: remove HIGHMEM64G restriction dmaengine: sh: Add Support SuperH DMA Engine driver dmaengine: Move all map_sg/unmap_sg for slave channel to its client fsldma: Add DMA_SLAVE support ...
2009-09-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linusLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: (39 commits) cpumask: Move deprecated functions to end of header. cpumask: remove unused deprecated functions, avoid accusations of insanity cpumask: use new-style cpumask ops in mm/quicklist. cpumask: use mm_cpumask() wrapper: x86 cpumask: use mm_cpumask() wrapper: um cpumask: use mm_cpumask() wrapper: mips cpumask: use mm_cpumask() wrapper: mn10300 cpumask: use mm_cpumask() wrapper: m32r cpumask: use mm_cpumask() wrapper: arm cpumask: Use accessors for cpu_*_mask: um cpumask: Use accessors for cpu_*_mask: powerpc cpumask: Use accessors for cpu_*_mask: mips cpumask: Use accessors for cpu_*_mask: m32r cpumask: remove arch_send_call_function_ipi cpumask: arch_send_call_function_ipi_mask: s390 cpumask: arch_send_call_function_ipi_mask: powerpc cpumask: arch_send_call_function_ipi_mask: mips cpumask: arch_send_call_function_ipi_mask: m32r cpumask: arch_send_call_function_ipi_mask: alpha cpumask: remove obsolete topology_core_siblings and topology_thread_siblings: ia64 ...
2009-09-23headers: utsname.h reduxAlexey Dobriyan
* remove asm/atomic.h inclusion from linux/utsname.h -- not needed after kref conversion * remove linux/utsname.h inclusion from files which do not need it NOTE: it looks like fs/binfmt_elf.c do not need utsname.h, however due to some personality stuff it _is_ needed -- cowardly leave ELF-related headers and files alone. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24cpumask: use mm_cpumask() wrapper: armRusty Russell
Makes code futureproof against the impending change to mm->cpu_vm_mask. It's also a chance to use the new cpumask_ ops which take a pointer (the older ones are deprecated, but there's no hurry for arch code). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2009-09-24cpumask: remove arch_send_call_function_ipiRusty Russell
Now everyone is converted to arch_send_call_function_ipi_mask, remove the shim and the #defines. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2009-09-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-nextLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next: (30 commits) Use macros for .data.page_aligned section. Use macros for .bss.page_aligned section. Use new __init_task_data macro in arch init_task.c files. kbuild: Don't define ALIGN and ENTRY when preprocessing linker scripts. arm, cris, mips, sparc, powerpc, um, xtensa: fix build with bash 4.0 kbuild: add static to prototypes kbuild: fail build if recordmcount.pl fails kbuild: set -fconserve-stack option for gcc 4.5 kbuild: echo the record_mcount command gconfig: disable "typeahead find" search in treeviews kbuild: fix cc1 options check to ensure we do not use -fPIC when compiling checkincludes.pl: add option to remove duplicates in place markup_oops: use modinfo to avoid confusion with underscored module names checkincludes.pl: provide usage helper checkincludes.pl: close file as soon as we're done with it ctags: usability fix kernel hacking: move STRIP_ASM_SYMS from General gitignore usr/initramfs_data.cpio.bz2 and usr/initramfs_data.cpio.lzma kbuild: Check if linker supports the -X option kbuild: introduce ld-option ... Fix trivial conflict in scripts/basic/fixdep.c
2009-09-23Merge branch 'ixp4xx' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/chris/linux-2.6 * 'ixp4xx' of git://git.kernel.org/pub/scm/linux/kernel/git/chris/linux-2.6: Add MAINTAINERS entry for ARM/INTEL IXP4xx arch support. ixp4xx: arch_idle() documentation fixup ixp4xx: timer and clocks cleanups
2009-09-23Merge git://git.infradead.org/mtd-2.6Linus Torvalds
* git://git.infradead.org/mtd-2.6: (58 commits) mtd: jedec_probe: add PSD4256G6V id mtd: OneNand support for Nomadik 8815 SoC (on NHK8815 board) mtd: nand: driver for Nomadik 8815 SoC (on NHK8815 board) m25p80: Add Spansion S25FL129P serial flashes jffs2: Use SLAB_HWCACHE_ALIGN for jffs2_raw_{dirent,inode} slabs mtd: sh_flctl: register sh_flctl using platform_driver_probe() mtd: nand: txx9ndfmc: transfer 512 byte at a time if possible mtd: nand: fix tmio_nand ecc correction mtd: nand: add __nand_correct_data helper function mtd: cfi_cmdset_0002: add 0xFF intolerance for M29W128G mtd: inftl: fix fold chain block number mtd: jedec: fix compilation problem with I28F640C3B definition mtd: nand: fix ECC Correction bug for SMC ordering for NDFC driver mtd: ofpart: Check availability of reg property instead of name property driver/Makefile: Initialize "mtd" and "spi" before "net" mtd: omap: adding DMA mode support in nand prefetch/post-write mtd: omap: add support for nand prefetch-read and post-write mtd: add nand support for w90p910 (v2) mtd: maps: add mtd-ram support to physmap_of mtd: pxa3xx_nand: add single-bit error corrections reporting ...
2009-09-23ep93xx video driver platform supportRyan Mallon
Signed-off-by: Ryan Mallon <ryan@bluewatersys.com> Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Daniele Venzano <linux@brownhat.org> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23omapfb: fix coding style / remove dead linearun c
- use __iomem type attribute where appropriate - expand (a ? : b) to (a ? a : b) As suggested by Russel King <linux@arm.linux.org.uk> - remove a dead line from omapfb_main.c Signed-off-by: Arun C <arunedarath@mistralsolutions.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Imre Deak <imre.deak@nokia.com> Acked-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>
2009-09-23N770: enable LCD MIPI-DCS in KconfigImre Deak
Signed-off-by: Imre Deak <imre.deak@nokia.com> Acked-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>
2009-09-23omapfb: add support for the ZOOM MDK LCDStanley.Miao
Add glue to control the OMAP_LDP LCD as a frame buffer device using the existing dispc.c driver under omapfb. Patch updated for mainline kernel. Note that the drivers/video/omap should be updated to pass omap_lcd_config in platform_data. The patch should also be updated to compile if twl4030 is not selected, and eventually to use the regulator framework. Fixed-by: Jarkko Nikula <jarkko.nikula@gmail.com> Fixed-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Stanley.Miao <stanley.miao@windriver.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Imre Deak <imre.deak@nokia.com> Acked-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>
2009-09-23omapfb: add support for the OMAP3 Beagle DVI outputKoen Kooi
The default resolution is 1024x768@24bit This version addresses the comments from Felipe Balbi adn Arun Edarath Fixed-by: Felipe Contreras <felipe.contreras@gmail.com> Fixed-by: Steve Sakoman <steve@sakoman.com> Fixed-by: Jarkko Nikula <jarkko.nikula@gmail.com> Fixed-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Koen Kooi <koen@openembedded.org> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Imre Deak <imre.deak@nokia.com> Acked-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>
2009-09-23omapfb: add support for the 3430SDP LCDKevin Hilman
The 3430SDP uses the same panel as the 2430SDP. The main difference are in the GPIO lines used for panel enable and backlight, and the VAUX register/commands sent to the TWL4030 power subsystem. Also, some misc. whitespace cleanups. Fixed-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Kevin Hilman <khilman@mvsita.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Imre Deak <imre.deak@nokia.com> Acked-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>
2009-09-23omapfb: add support for MIPI-DCS compatible LCDsImre Deak
Fixed-by: Mike Wege <ext-mike.wege@nokia.com> Fixed-by: Arnaud Patard <arnaud.patard@rtp-net.org> Fixed-by: Timo Savola <tsavola@movial.fi> Fixed-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Fixed-by: Trilok Soni <soni.trilok@gmail.com> Signed-off-by: Imre Deak <imre.deak@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Acked-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>
2009-09-23spi: McSPI support for OMAP4Syed Rafiuddin
tAdd adds McSPI support for OMAP4430 SDP platform. All the base addresses are changed between OMAP1/2/3 and OMAP4. The fields of the resource structures are filled at runtime to have McSPI support on OMAP4. Signed-off-by: Syed Rafiuddin <rafiuddin.syed@ti.com> Acked-by: Kevin Hilman <khilman@deeprootsystems.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23spi: add SPI driver for most known i.MX SoCsSascha Hauer
This driver has been tested on i.MX1/i.MX27/i.MX35 with an AT25 type EEPROM and on i.MX27/i.MX31 with a Freescale MC13783 PMIC. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Tested-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: David Brownell <david-b@pacbell.net> Cc: Andrea Paterniani <a.paterniani@swapp-eng.it> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23omap4: mmc driver support on OMAP4kishore kadiyala
Add basic support for all 5 MMC controllers on OMAP4. This patch doesn't include mmc-regulator support Signed-off-by: Kishore Kadiyala <kishore.kadiyala@ti.com> Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com> Acked-by: Madhusudhan Chikkature <madhu.cr@ti.com> Cc: Russell King <linux@arm.linux.org.uk> Acked-by: Tony Lindgren <tony@atomide.com> Cc: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Cc: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23AT91: atmel-mci: Platform configuration to the the atmel-mci driverRob Emanuele
Created a modified version of the at91sam9g20 evaluation kit platform (board-sam9g20ek-2slot-mmc.c) and device support to make use of the updated atmel-mci driver. As the use of two slots modify GPIO pin allocation, we create another board file. This requires getting the most updated arch/arm/tools/mach-types from http://www.arm.linux.org.uk/developer/machines/download.php to have the machine type for the at91sam9g20ek-2slot-mmc board. [nicolas.ferre@atmel.com: printk, slot_count modification in at91sam9260_devices.c file] [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Rob Emanuele <rob@emanuele.us> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Cc: Andrew Victor <linux@maxim.org.za> Cc: Russell King <rmk@arm.linux.org.uk> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23ARM: OMAP: RX51: set MMC capabilities and power-saving flagAdrian Hunter
Specify MMC capabilities and set the power-saving flag for RX51. Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Acked-by: Matt Fleming <matt@console-pimps.org> Cc: Ian Molton <ian@mnementh.co.uk> Cc: "Roberto A. Foglietta" <roberto.foglietta@gmail.com> Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com> Cc: Denis Karpov <ext-denis.2.karpov@nokia.com> Cc: Pierre Ossman <pierre@ossman.eu> Cc: Philip Langdale <philipl@overt.org> Cc: "Madhusudhan" <madhu.cr@ti.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23ARM: OMAP: mmc-twl4030: add regulator sleep / wake functionAdrian Hunter
Add the ability for the driver to put the card power regulators to sleep and wake them up again. Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Acked-by: Matt Fleming <matt@console-pimps.org> Cc: Ian Molton <ian@mnementh.co.uk> Cc: "Roberto A. Foglietta" <roberto.foglietta@gmail.com> Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com> Cc: Denis Karpov <ext-denis.2.karpov@nokia.com> Cc: Pierre Ossman <pierre@ossman.eu> Cc: Philip Langdale <philipl@overt.org> Cc: "Madhusudhan" <madhu.cr@ti.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23omap_hsmmc: support for deeper power saving statesDenis Karpov
Support for multi-level dynamic power saving states in omap_hsmmc (ENABLED->DISABLED->OFF). In the "deepest" state (OFF) we switch off the voltage regulators. Signed-off-by: Denis Karpov <ext-denis.2.karpov@nokia.com> Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Acked-by: Matt Fleming <matt@console-pimps.org> Cc: Ian Molton <ian@mnementh.co.uk> Cc: "Roberto A. Foglietta" <roberto.foglietta@gmail.com> Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com> Cc: Denis Karpov <ext-denis.2.karpov@nokia.com> Cc: Pierre Ossman <pierre@ossman.eu> Cc: Philip Langdale <philipl@overt.org> Cc: "Madhusudhan" <madhu.cr@ti.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23omap_hsmmc: make use of new MMC_CAP_NONREMOVABLE host capabilityAdrian Hunter
Let the board specify that a card is nonremovable e.g. eMMC Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Acked-by: Matt Fleming <matt@console-pimps.org> Cc: Ian Molton <ian@mnementh.co.uk> Cc: "Roberto A. Foglietta" <roberto.foglietta@gmail.com> Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com> Cc: Denis Karpov <ext-denis.2.karpov@nokia.com> Cc: Pierre Ossman <pierre@ossman.eu> Cc: Philip Langdale <philipl@overt.org> Cc: "Madhusudhan" <madhu.cr@ti.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23ARM: OMAP: mmc-twl4030: add context loss counter supportDenis Karpov
PM dynamic OFF state results in context loss. That is, the host controller has been powered off at some point, which means the registers have been reset. The driver must detect when this happens, and restore the context. This patch adds the means to detect context loss. Note, the PM side is not yet implemented. Signed-off-by: Denis Karpov <ext-denis.2.karpov@nokia.com> Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Acked-by: Matt Fleming <matt@console-pimps.org> Cc: Ian Molton <ian@mnementh.co.uk> Cc: "Roberto A. Foglietta" <roberto.foglietta@gmail.com> Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com> Cc: Denis Karpov <ext-denis.2.karpov@nokia.com> Cc: Pierre Ossman <pierre@ossman.eu> Cc: Philip Langdale <philipl@overt.org> Cc: "Madhusudhan" <madhu.cr@ti.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23Merge branch 'next' of ↵NeilBrown
git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx into for-linus
2009-09-22at91sam9263ek: activate at91 CAN controllerMarc Kleine-Budde
This patch activates the at91 CAN controller for the at91sam9263ek development board. Signed-off-by: Hans J. Koch <hjk@linutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Acked-by: Andrew Victor <linux@maxim.org.za> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-22at91sam9263: add at91_can device to generic device definitionMarc Kleine-Budde
This patch adds the device definition for the at91_can device to the generic device definiton file for the at91sam9263. Signed-off-by: Hans J. Koch <hjk@linutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-22Merge branch 'master' into for-linusRussell King
2009-09-22ARM: 5719/1: [AT91] Fix AC97 breakageAndrew Victor
Fix AC97 build breakage with converting to the shared AT91/AVR32 AC97 driver: struct atmel_ac97_data -> struct ac97c_platform_data CONFIG_SND_AT91_AC97 -> CONFIG_SND_ATMEL_AC97C Signed-off-by: Andrew Victor <linux@maxim.org.za> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-09-22ARM: 5720/1: Move MMCI header to amba include dirLinus Walleij
This moves the mmci platform data definition struct away from arch/arm/include/asm/mach/mmc.h into the more proper place among the other primecells in include/linux/amba/mmci.h and at the same time renames it to "mmci.h", and also the struct in this file confusingly named mmc_platform_data has been renamed mmci_platform_data for clarity. Cc: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-09-22Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (34 commits) trivial: fix typo in aic7xxx comment trivial: fix comment typo in drivers/ata/pata_hpt37x.c trivial: typo in kernel-parameters.txt trivial: fix typo in tracing documentation trivial: add __init/__exit macros in drivers/gpio/bt8xxgpio.c trivial: add __init macro/ fix of __exit macro location in ipmi_poweroff.c trivial: remove unnecessary semicolons trivial: Fix duplicated word "options" in comment trivial: kbuild: remove extraneous blank line after declaration of usage() trivial: improve help text for mm debug config options trivial: doc: hpfall: accept disk device to unload as argument trivial: doc: hpfall: reduce risk that hpfall can do harm trivial: SubmittingPatches: Fix reference to renumbered step trivial: fix typos "man[ae]g?ment" -> "management" trivial: media/video/cx88: add __init/__exit macros to cx88 drivers trivial: fix typo in CONFIG_DEBUG_FS in gcov doc trivial: fix missing printk space in amd_k7_smp_check trivial: fix typo s/ketymap/keymap/ in comment trivial: fix typo "to to" in multiple files trivial: fix typos in comments s/DGBU/DBGU/ ...
2009-09-22mm: remove duplicate asm/mman.h filesArnd Bergmann
A number of architectures have identical asm/mman.h files so they can all be merged by using the new generic file. The remaining asm/mman.h files are substantially different from each other. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-22mm: add MAP_HUGETLB for mmaping pseudo-anonymous huge page regionsArnd Bergmann
Add a flag for mmap that will be used to request a huge page region that will look like anonymous memory to user space. This is accomplished by using a file on the internal vfsmount. MAP_HUGETLB is a modifier of MAP_ANONYMOUS and so must be specified with it. The region will behave the same as a MAP_ANONYMOUS region using small pages. The patch also adds the MAP_STACK flag, which was previously defined only on some architectures but not on others. Since MAP_STACK is meant to be a hint only, architectures can define it without assigning a specific meaning to it. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Eric B Munson <ebmunson@us.ibm.com> Cc: Hugh Dickins <hugh.dickins@tiscali.co.uk> Cc: David Rientjes <rientjes@google.com> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-03 15:13:33 +0000