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* [PATCH] gpio_direction_output() needs an initial valueDavid Brownell2007-03-161-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | It's been pointed out that output GPIOs should have an initial value, to avoid signal glitching ... among other things, it can be some time before a driver is ready. This patch corrects that oversight, fixing - documentation - platforms supporting the GPIO interface - users of that call (just one for now, others are pending) There's only one user of this call for now since most platforms are still using non-generic GPIO setup code, which in most cases already couples the initial value with its "set output mode" request. Note that most platforms are clear about the hardware letting the output value be set before the pin direction is changed, but the s3c241x docs are vague on that topic ... so those chips might not avoid the glitches. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Andrew Victor <andrew@sanpeople.com> Acked-by: Milan Svoboda <msvoboda@ra.rockwell.com> Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com> 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>
* [PATCH] GPIO API: S3C2410 wrapper cleanupPhilipp Zabel2007-02-201-10/+11
| | | | | | | | | | | | | | | | | this one adds an #include <asm/arch/regs-gpio.h>. Tested by Roman Moravcik on s3c2440. Based on the discussion last december (http://lkml.org/lkml/2006/12/20/243), this patch - fixes comment and includes in gpio.h - adds the gpio_to_irq definition for S3C2400 - includes asm/arch/regs-gpio.h for pin direction definitions Signed-off-by: Philipp Zabel <philipp.zabel@gmail.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>
* Merge ARM fixesRussell King2007-02-202-3/+68
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| * [ARM] Fix s3c2410 ALSA audio for typedef eliminationRussell King2007-02-201-3/+3
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2007-02-199-31/+393
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (117 commits) [ARM] 4058/2: iop32x: set ->broken_parity_status on n2100 onboard r8169 ports [ARM] 4140/1: AACI stability add ac97 timeout and retries [ARM] 4139/1: AACI record support [ARM] 4138/1: AACI: multiple channel support for IRQ handling [ARM] 4211/1: Provide a defconfig for ns9xxx [ARM] 4210/1: base for new machine type "NetSilicon NS9360" [ARM] 4222/1: S3C2443: Remove reference to missing S3C2443_PM [ARM] 4221/1: S3C2443: DMA support [ARM] 4220/1: S3C24XX: DMA system initialised from sysdev [ARM] 4219/1: S3C2443: DMA source definitions [ARM] 4218/1: S3C2412: fix CONFIG_CPU_S3C2412_ONLY wrt to S3C2443 [ARM] 4217/1: S3C24XX: remove the dma channel show at startup [ARM] 4090/2: avoid clash between PXA and SA1111 defines [ARM] 4216/1: add .gitignore entries for ARM specific files [ARM] 4214/2: S3C2410: Add Armzone QT2410 [ARM] 4215/1: s3c2410 usb device: per-platform vbus_draw [ARM] 4213/1: S3C2410 - Update definition of ADCTSC_XY_PST [ARM] 4098/1: ARM: rtc_lock only used with rtc_cmos [ARM] 4137/1: Add kexec support [ARM] 4201/1: SMP barriers pair needed for the secondary boot process ... Fix up conflict due to typedef removal in sound/arm/aaci.h
| * | [PATCH] S3C2410 GPIO wrappersPhilipp Zabel2007-02-121-0/+65
| | | | | | | | | | | | | | | | | | | | | | | | Arch-neutral GPIO calls for S3C24xx. 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>
* | | [ARM] Merge remaining IOP codeRussell King2007-02-201-0/+6
|\ \ \ | |_|/ |/| | | | | | | | | | | | | | Conflicts: include/asm-arm/arch-at91rm9200/entry-macro.S Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] 4185/2: entry: introduce get_irqnr_preamble and arch_ret_to_userDan Williams2007-02-171-0/+6
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | get_irqnr_preamble allows machines to take some action before entering the get_irqnr_and_base loop. On iop we enable cp6 access. arch_ret_to_user is added to the userspace return path to allow individual architectures to take actions, like disabling coprocessor access, before the final return to userspace. Per Nicolas Pitre's note, there is no need to cp_wait on the return to user as the latency to return is sufficient. Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4219/1: S3C2443: DMA source definitionsBen Dooks2007-02-171-1/+35
| | | | | | | | | | | | | | | | | | Defines for the S3C2443 DMA source selection, and update the maximum channels to 6 if the S3C2443 is selected. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4215/1: s3c2410 usb device: per-platform vbus_drawArnaud Patard2007-02-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | Introduce a platform_device (machine) specific callback function which gets called when the amount of power we can draw from Vbus has changed. Signed-off-by: Harald Welte <laforge@openmoko.org> Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4213/1: S3C2410 - Update definition of ADCTSC_XY_PSTArnaud Patard2007-02-171-1/+1
| | | | | | | | | | | | | | | | | | Update S3C2410_ADCTSC_XY_PST macro to allow setting the ADCTSC_XY_PST bits. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4205/1: S3C2443: Add cpu specific reset hookBen Dooks2007-02-161-0/+2
| | | | | | | | | | | | | | Hook in a cpu specific reset function for the S3C2443 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4204/1: S3C24XX: add hook to specify cpu resetBen Dooks2007-02-162-1/+27
| | | | | | | | | | | | | | Add hook code to specify cpu specific reset call Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4197/1: S3C2443: IRQ number updatesBen Dooks2007-02-161-6/+37
| | | | | | | | | | | | | | Update IRQ numbers for S3C2443 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4196/1: S3C24XX: add S3C2410_IRQSUB() to define IRQ for sub-sourcesBen Dooks2007-02-151-15/+18
| | | | | | | | | | | | | | | | | | Add a define of S3C2410_IRQSUB() to define all the sources from the IRQSUB register, to make it easier to work out the datasheet=>irq mappings Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4195/1: S3C2443: include/asm-arm/arch-s3c2410/regs-serial.h updatesBen Dooks2007-02-151-1/+12
| | | | | | | | | | | | | | Updates for regs-serial.h for S3C2443 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4194/1: S3C2443: include/asm-arm/arch-s3c2410/regs-gpio.h updatesBen Dooks2007-02-151-3/+29
| | | | | | | | | | | | | | Updates for regs-gpio.h for S3C2443 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4193/1: S3C2443: clock register definitionsBen Dooks2007-02-151-0/+192
| | | | | | | | | | | | | | Clock register definitions for the S3C2443 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4173/1: S3C24XX usb device platform datasArnaud Patard2007-02-141-0/+34
| | | | | | | | | | | | | | | | | | This patch is adding the functions and structures used for handling the S3C24XX udc driver platform datas. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4168/1: S3C24XX: use defines instead of numbersMatt Reimer2007-02-121-4/+5
|/ | | | | | | | Use defines instead of numbers. Signed-off-by: Matt Reimer <mreimer@vpop.net> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4106/1: S3C2410: typo fixes in register definitionsMatt Reimer2007-01-241-7/+7
| | | | | | | | The Trcd* bits of the S3C24xx BANKCON6 and BANKCON7 registers are misspelled in include/asm-arm/arch-s3c2410/regs-mem.h as Trdc*. Signed-off-by: Matt Reimer <mreimer@vpop.net> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4095/1: S3C24XX: Fix GPIO set for Bank ABen Dooks2007-01-241-2/+2
| | | | | | | | | | | | | GPIO bank A can only be output or a special function, and the regs-gpio.h header has mistakenly got this as input or output. The mistake is carried on into the gpio.c s3c2410_gpio_cfgpin() call which will set the wrong value if S3C2410_GPIO_OUTPUT is passed. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4073/1: Prevent s3c24xx drivers from including asm/arch/hardware.h and ↵Arnaud Patard2006-12-304-2/+9
| | | | | | | | | | | | | | | | | asm/arch/irqs.h As reminded in http://lkml.org/lkml/2006/12/23/26, one should use asm/hardware.h and asm/irq.h but absent-minded devs like me tends to use asm/arch/hardware.h and/or asm/arch/irqs.h. This patch aims at preventing such things. In order to make it work, I had to modify asm-arm/irq.h too so that it can be included from assembly files. Also, as a side effect, I had to modify some headers who were using the asm/arch/hardware.h or asm/arch/irqs.h. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4049/1: S3C24XX: fix sparse warning due to upf_t in regs-serial.hBen Dooks2006-12-172-1/+2
| | | | | | | | | | | | | | | | | Change the include/asm-arm/arch-s3c2410/regs-serial.h platform data to use the prorper type (upf_t) for the uart_flags. Fix all the other parts of arch/arm/mach-s3c2410 to include <linux/serial_core.h> and all other uses of the include file. mach-rx3715.c:101:18: warning: incorrect type in initializer (different base types) mach-rx3715.c:101:18: expected unsigned long [unsigned] uart_flags mach-rx3715.c:101:18: got restricted unsigned int [usertype] [force] <noident> Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4045/1: S3C24XX: remove old VA for non-shared areasBen Dooks2006-12-171-18/+6
| | | | | | | | | Remove old (and non-shared) VA addresses from the mappings in arch/arm/mach-s3c2410/map.h and anywhere they are being mapped in arch/arm/mach-s3c2410 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4042/1: H1940: Fix sparse errors from VA addressesBen Dooks2006-12-171-1/+1
| | | | | | | | | | Fix address-space conversion errors from passing addresses generated from include/asm-arm/arch-s3c2410/map.h by adding an __force argument to the `void __iomem *` for all the virtual addresses. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4041/1: S3C24XX: Fix sparse errors from VA addressesBen Dooks2006-12-171-1/+1
| | | | | | | | | | Fix address-space conversion errors from passing addresses generated from include/asm-arm/arch-s3c2410/map.h by adding an __force argument to the `void __iomem *` for all the virtual addresses. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4039/1: S3C24XX: Fix copyrights in include/asm-arm/arch-s3c2410 (mach)Ben Dooks2006-12-1712-18/+18
| | | | | | | | | Fix copyright notices in include/asm-arm/arch-s3c2410 to actually have `Copyright` in the line. This patch deals with all the core files. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4038/1: S3C24XX: Fix copyrights in include/asm-arm/arch-s3c2410 (core)Ben Dooks2006-12-1710-17/+17
| | | | | | | | | Fix copyright notices in include/asm-arm/arch-s3c2410 to actually have `Copyright` in the line. This patch deals with all the core files. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
*-. [ARM] Merge AT91 and devel branchesRussell King2006-12-131-4/+3
|\ \ | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * [ARM] 4004/1: S3C24XX: UDC remove implict addition of VA to regsBen Dooks2006-12-081-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the implicit addition of a virtual address to the UDC registers. This should have been done by ioremap() in the driver, not by a static map. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | [PATCH] s3c2410fb: Add support for STN displaysArnaud Patard (Rtp2006-12-081-0/+3
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for stn displays on the s3c2410 arm SoC. The LCD type is choosen by a new field in the s3c2410fb_mach_info structure and its value is the value of the PNRMODE bits. This worth to be noted as a value of 0 means that you configure a 4 bit dual scan stn display. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Ben Dooks <ben-linux@fluff.org> Acked-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [ARM] 4001/1: S3C24XX: shorten reboot timeBen Dooks2006-12-071-1/+1
| | | | | | | | | | | | | | | | | | Cut down the time between requesting a reboot and actually getting the reboot to happen by a quarter. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 3986/1: H1940: suspend to RAM supportBen Dooks2006-12-071-0/+21
|/ | | | | | | | | Add support to suspend and resume, using the H1940's bootloader Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* fix file specification in commentsUwe Zeisberger2006-10-0314-14/+14
| | | | | | | Many files include the filename at the beginning, serveral used a wrong one. Signed-off-by: Uwe Zeisberger <Uwe_Zeisberger@digi.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [ARM] 3846/1: S3C24XX: Fix osiris memory mapBen Dooks2006-09-251-9/+9
| | | | | | | | | | The memory mapping for the Osiris machine are all off by one bit, and the base address has been fixed for writing (bit25 is being checked by the write, but not on read) Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3800/2: S3C2412: DMA channel mappingsBen Dooks2006-09-251-0/+32
| | | | | | | DMA channel mappings for the S3C2312 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3805/1: S3C2412: LCD register updateBen Dooks2006-09-251-0/+23
| | | | | | | Add LCD register definitions for the S3C2412. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3804/1: S3C2442: LCD register updateBen Dooks2006-09-251-0/+7
| | | | | | | Add LCD register definitions for the S3C2442. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3796/1: S3C24XX: Add per-cpu DMA channel mapperBen Dooks2006-09-251-0/+34
| | | | | | | | | | | | | Allow each CPU type in the S3C24XX range to select the DMA channel mapping it supports. We change the DMA registration to use an virtual channel number that the DMA system will allocate to a hardware channel at request time. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3795/1: S3C24XX: add base AC97 registersBen Dooks2006-09-252-0/+28
| | | | | | | | Add base definitions for the AC97 register definitions. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3785/1: S3C2412: Fix idle code as default uses wrong clocksBen Dooks2006-09-141-0/+34
| | | | | | | | | | | | | | | Patch from Ben Dooks Fix the idle code on the s3c2412 as the default code is using bits in the CLKCON register that are no-longer there. Provide an override for the idle code, and ensure that the power configuration is set to allow idle instead of stop or sleep. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3778/1: S3C24XX: remove changelogs from include/asm-arm/arch-s3c2410 ↵Ben Dooks2006-09-0910-37/+2
| | | | | | | | | | | | | [simtec] Patch from Ben Dooks Remove changelog entries from include/asm-arm/arch-s3c2410 for all simtec .h files as these are irrelevant with version control. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3779/1: S3C24XX: remove changelogs from include/asm-arm/arch-s3c2410 ↵Ben Dooks2006-09-098-49/+4
| | | | | | | | | | | | | [left] Patch from Ben Dooks Remove the last of the hangelogs from include/asm-arm/arch-s3c2410, as this information is available from the revision control system Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3777/1: S3C24XX: remove changelogs from include/asm-arm/arch-s3c2410 ↵Ben Dooks2006-09-0917-116/+6
| | | | | | | | | | | | [regs-*.h] Patch from Ben Dooks Remove changelog entries from include/asm-arm/arch-s3c2410 for all regs-*.h as these are irrelevant with version control Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3776/1: S3C24XX: remove changelogs from include/asm-arm/arch-s3c2410Ben Dooks2006-09-099-59/+2
| | | | | | | | | | Patch from Ben Dooks Remove changelog entries from include/asm-arm/arch-s3c2410 as these are irrelevant with version control Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3765/1: S3C24XX: cleanup include/asm-arm/arch-s3c2410/dma.hBen Dooks2006-08-311-49/+41
| | | | | | | | | | | | Patch from Ben Dooks Cleanup for include/asm-arma/arch-s3c2410/dma.h, by using tab characters to indent items, remove the now un-necessary changelog, and update the copyright information. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3764/1: S3C24XX: change type naming to kernel styleBen Dooks2006-08-311-44/+36
| | | | | | | | | | | | | | Patch from Ben Dooks The type naming in the s3c24xx dma code is riddled with typedefs creating _t types, from the code import from 2.4 which is contrary to the current Kernel coding style. This patch cleans this up, removing the typedefs and and fixing up the resultant code changes. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [PATCH] drivers/rtc: fix rtc-s3c.cBen Dooks2006-08-271-1/+1
| | | | | | | | | | | | In the cleanups of drivers/rtc/s3c-rtc.c, the base address for the registers got broken. This patch fixes that by ensuring the readb/writeb are all prefixed with the base returned from ioremap()ing the registers. Also fix check for valid year range, which was the wrong way around. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [ARM] 3753/1: S3C24XX: DMA fixesBen Dooks2006-08-181-0/+1
| | | | | | | | | | | | | | | | | | | | | Patch from Ben Dooks A number of small issues with the S3C24XX DMA have cropped up, which this patch fixes. These are: - check wether we can load another buff in start - update state handling in s3c2410_dma_lastxfer - only reload in irq if channel is not idle - more informative timeout errors (add source) - do not call request_irq() with irqs locked - added waitforstop function The patch also adds a S3C2410_DMAOP_STARTED for the occasions when the driver wants to ensure that the DMA system load state is resynced after loading. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>