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2013-04-08ARM: S3C24XX: Remove unused GPIO drive strength register definitionsSylwester Nawrocki
There is currently no users of these definitions so remove them. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-04ARM: S3C24XX: move irq driver to drivers/irqchipHeiko Stuebner
This move is necessary to make use of the irqchip infrastructure for the following devicetree support for s3c24xx architectures. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-04ARM: S3C24XX: Removed unneeded dependency on CPU_S3C2412Alexander Shiyan
S3C2412 boards are already under "if CPU_S3C2412" condition, so additional dependencies on this symbol can be removed. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-04ARM: S3C24XX: Removed unneeded dependency on CPU_S3C2410Alexander Shiyan
S3C2410 boards are already under "if CPU_S3C2410" condition, so additional dependencies on this symbol can be removed. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-04ARM: S3C24XX: Removed unneeded dependency on ARCH_S3C24XX for boardsAlexander Shiyan
Board options are already under "if ARCH_S3C24XX" condition, so additional dependencies on this symbol can be removed. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-02Merge branch 'gic' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64 into next/cleanup * 'gic' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64: irqchip: gic: Perform the gic_secondary_init() call via CPU notifier irqchip: gic: Call handle_bad_irq() directly arm: Move chained_irq_(enter|exit) to a generic file arm: Move the set_handle_irq and handle_arch_irq declarations to asm/irq.h + Linux 3.9-rc3 Signed-off-by: Olof Johansson <olof@lixom.net>
2013-04-02cpufreq: Notify all policy->cpus in cpufreq_notify_transition()Viresh Kumar
policy->cpus contains all online cpus that have single shared clock line. And their frequencies are always updated together. Many SMP system's cpufreq drivers take care of this in individual drivers but the best place for this code is in cpufreq core. This patch modifies cpufreq_notify_transition() to notify frequency change for all cpus in policy->cpus and hence updates all users of this API. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Stephen Warren <swarren@nvidia.com> Tested-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-03-26arm: Move chained_irq_(enter|exit) to a generic fileCatalin Marinas
These functions have been introduced by commit 10a8c383 (irq: introduce entry and exit functions for chained handlers) in asm/mach/irq.h. This patch moves them to linux/irqchip/chained_irq.h so that generic irqchip drivers do not rely on architecture specific header files. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Tested-by: Marc Zyngier <marc.zyngier@arm.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Rob Herring <rob.herring@calxeda.com>
2013-03-24i2c: s3c2410: move mach/regs-iic.h into i2c-s3c2410 device driverHeiko Stübner
The register definitions are only used in the driver itself. This also removes the last dependency on plat/ includes from the i2c driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2013-03-22ARM: S3C24XX: remove unneeded "config SMDK2440_CPU2442"Paul Bolle
The Kconfig entry for SMDK2440_CPU2442 was moved from one Kconfig file to another in commit acf2d41d8595 ("ARM: S3C24XX: Move mach-s3c2440/ pll into mach-s3c24xx/"). In that move it also lost its statement to select CPU_S3C2442. That was not needed anymore because it now depended on that same symbol. But without its select this entry became a nop: enabling it has no effect, as it changes no code. It can safely be removed. Fix a related, and trivial, comment typo too. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-22ARM: S3C24XX: drop "select MACH_NEO1973"Paul Bolle
The Kconfig entry for the Openmoko GTA02 / Freerunner phone selects MACH_NEO1973. But there is no Kconfig symbol MACH_NEO1973. The select statement for that symbol is a nop. It can safely be dropped. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-22ARM: S3C24XX: drop "select MACH_N35"Paul Bolle
The unused Kconfig symbol MACH_N35 was removed in commit 85fd6d63bf29 ("ARM: S3C2410: move mach-s3c2410/* into mach-s3c24xx/"). But there is still one (pointless) select statement for that symbol. Drop it. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-07ARM: S3C24XX: add handle_irq functionHeiko Stuebner
This removes the dependency on static irq mappings for basic irq handling and makes the s3c24xx entry-macro.S obsolete. Also the interrupts of the second full interrupt controller on the s3c2416 are really handled now, which was forgotten when adding them. The handling itself does the same as the previous assembler-code in that it tries to get the interrupt offset from the offset register first and if that produces wrong results manually searches for the interrupt bit in the pending register value. It also saves the historic comment which explains the reason behind this. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-07ARM: S3C24XX: make s3c24xx_init_intc staticHeiko Stuebner
It's not used anywhere else. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-07ARM: S3C24XX: move s3c24xx_init_irq to s3c2410_init_irqHeiko Stuebner
The s3c24xx_init_irq function that was the base for all irq inits is now only used to initialize the real s3c2410 irqs. Therefore rename it and also move its declaration from plat/cpu.h to common.h The eint declaration is used by the vast majority of the SoCs and gets therefore placed outside any ifdefs. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-07ARM: S3C24XX: fix irq parent checkHeiko Stuebner
The current parent_irq check checks for a value != 0. This does of course not work when the parent irq sits in the bit 0 of the parent register. This only affects the eint0 interrupt of the s3c2412. To fix this behaviour, check for the presence of a parent_intc in the structure. In an s3c24xx interrupt controller either all interrupts have parent interrupts or none have, so if a parent controller is available the parent_irq value always points to a parent_irq. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-07ARM: S3C24XX: fix redundant checks in the irq mapping functionHeiko Stuebner
The check during the parent handling itself was wrong, as it should have checked for parent_irq_data. The interrupt controller structs always contain an irq_data array with 32 entries and the only possible error could be a parent_irq assignment of >31. As this would point to outside the irq_data array this could contain anything including non-NULL values. Therefore correct this to check the parent_irq value to be in the right range. With the same explanation of a valid interrupt controller always having a full irq_data array, the topmost irq_data check in s3c24xx_irq_map can also go away. Finally the mapping function is only called thru the irq_domain ops, in which case the intc struct is already successfully created, so there is no need to check for it again. Reported-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: handle s3c2412 eints using new infrastructureHeiko Stuebner
The s3c2412 handles the eints 0 to 3 different than all the other SoCs of the 24xx range. These eints must be acked and masked in the regular bits as well as the bits 0 to 3 of the eint registers, which are unused on the other SoCs. This of course can be realized using the new infrastructure with the eint bits in the main register being the parent interrupts of the same bits in the eint register. The s3c2412 therefore gets its own IRQ_EINT0 to 4 constants that reside in the newly created gap before IRQ_EINT4. gpio-samsung, as the only user of these is modified to return the correct values when handling gpio_to_irq requests on s3c2412 based machines. Due to lack of hardware this is compile tested only, but should hopefully work as intended. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: include first 4 bits of the eint register in irq mappingHeiko Stuebner
This patch moves the irq numbers starting with EINT4 4 points down to enable the inclusion of the first 4 bits of EINT register into the mapping removing the need for special offset handling. For most S3C24XX architectures this will simply create 4 additional unused interrupts, but enables the S3C2412 to make use of the new infrastructure to realize its special handling of the EINT0 to EINT3 interrupts. All affected parts of the Samsung code (arch + drivers) seem to use the real interrupt defines (IRQ_something) and not any form of S3C2410_IRQ(x) whose numbering is changed here starting from S3C2410_IRQ(32). This patch was runtime-tested on a s3c2416 based board. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: transform s3c2412 irqs into new structureHeiko Stuebner
Contains only the new mapping structure. The special handling of the eint0 to eint3 interrupts still needs to be solved. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: modify s3c2412 irq init to initialize all irqsHeiko Stuebner
Combines the two independent init steps for the irqs into one. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: move s3c2412 irq init to common codeHeiko Stuebner
Base for further cleanups Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: use samsung_sync_wakemask in s3c2412 pmHeiko Stuebner
Originally the s3c2412 used a overidden irq chip to set the rtc wakeup flag. But with using the samsung_sync_wakemask function the same can be achieved without introducing soc specific irq functions. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: transform s3c2440 irqs into new structureHeiko Stuebner
As always a mapping structure is everything needed. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: transform s3c2442 irqs into new structureHeiko Stuebner
Simply declare a correct mapping structure to use the common irq code. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: integrate s3c2440 irqs into common initHeiko Stuebner
Now all the arch_initcalls for s3c244x irqs are gone. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: move s3c2440 irqs to common irq codeHeiko Stuebner
Will be integrated in the following patch. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: create dedicated irq init functions for s3c2440 and s3c2442Heiko Stuebner
s3c2440 and s3c2442 need separate init functions, as the s3c2440 contains even more differing irqs that will be moved in the following patch. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: move s3c244x irq init to common irq codeHeiko Stuebner
Base for further modifications. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: Add samsung-time support for s3c24xxRomain Naour
Signed-off-by: Naour Romain <romain.naour@openwide.fr> Reviewed-by: Tomasz Figa <tomasz.figa@gmail.com> [heiko@sntech.de: tested on a s3c2416 based machine] Reviewed-and-Tested-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: cleanup the included soc init functions in common.hHeiko Stuebner
Only the _init, _init_clocks, _init_uarts and _map_io functions need NULL defines, as they are used in the cpu map. Further integrate the two restart functions already in common.h in their respective soc part and compact the numerous empty lines. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: move plat-samsung/s3c24XX headers to local common.hHeiko Stuebner
The different soc functions are now only used in the mach-s3c24xx directory, so it's not necessary anymore to keep the globally visible. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: remove plat/irq.h in plat-samsungHeiko Stuebner
plat-samsung/irq.h did only contain functions for handling the spread out subirqs on s3c24xx arches, which are not needed anymore. Signed-off-by: Heiko Stuebner <heiko@sntech.de> [kgene.kim@samsung.com: fixed build error on bast-irq.c] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05ARM: S3C24XX: plat/common-smdk.h localKukjin Kim
The header file plat/common-smdk.h is used only in mach-s3c24xx/, so this patch moves it into mach-s3c24xx directory. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-03-05mmc: s3cmci: moved mach/regs-sdi.h into s3cmci device driverKukjin Kim
Since mach/regs-sdi.h is used only for s3cmci.c, so this moves the header file into the driver file, drivers/mmc/host/s3cmci.c file. Cc: Chris Ball <cjb@laptop.org> Tested-by: Sylwester Nawrocki <sylvester.nawrocki@gmail.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-02-21Merge tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds
Pull ARM SoC cleanups from Arnd Bergmann: "A large number of cleanups, all over the platforms. This is dominated largely by the Samsung platforms (s3c, s5p, exynos) and a few of the others moving code out of arch/arm into more appropriate subsystems. The clocksource and irqchip drivers are now abstracted to the point where platforms that are already cleaned up do not need to even specify the driver they use, it can all get configured from the device tree as we do for normal device drivers. The clocksource changes basically touch every single platform in the process. We further clean up the use of platform specific header files here, with the goal of turning more of the platforms over to being "multiplatform" enabled, which implies that they cannot expose their headers to architecture independent code any more. It is expected that no functional changes are part of the cleanup. The overall reduction in total code lines is mostly the result of removing broken and obsolete code." * tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (133 commits) ARM: mvebu: correct gated clock documentation ARM: kirkwood: add missing include for nsa310 ARM: exynos: move exynos4210-combiner to drivers/irqchip mfd: db8500-prcmu: update resource passing drivers/db8500-cpufreq: delete dangling include ARM: at91: remove NEOCORE 926 board sunxi: Cleanup the reset code and add meaningful registers defines ARM: S3C24XX: header mach/regs-mem.h local ARM: S3C24XX: header mach/regs-power.h local ARM: S3C24XX: header mach/regs-s3c2412-mem.h local ARM: S3C24XX: Remove plat-s3c24xx directory in arch/arm/ ARM: S3C24XX: transform s3c2443 subirqs into new structure ARM: S3C24XX: modify s3c2443 irq init to initialize all irqs ARM: S3C24XX: move s3c2443 irq code to irq.c ARM: S3C24XX: transform s3c2416 irqs into new structure ARM: S3C24XX: modify s3c2416 irq init to initialize all irqs ARM: S3C24XX: move s3c2416 irq init to common irq code ARM: S3C24XX: Modify s3c_irq_wake to use the hwirq property ARM: S3C24XX: Move irq syscore-ops to irq-pm clocksource: always define CLOCKSOURCE_OF_DECLARE ...
2013-02-21Merge tag 'fixes-non-critical' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull non-critical ARM SoC bug fixes from Arnd Bergmann: "Bug fixes that did not make it into v3.8, mostly because they were not considered important enough, and in some cases because bugs only show up in combination with other patches destined for 3.9. This includes a few larger patches for GPIO on the Marvell PXA platform and a lot of Samsung specific bug fixes, as well as a series from Arnd to fix older build warnings." * tag 'fixes-non-critical' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (54 commits) ARM: SPEAr13xx: Enable CONFIG_ARCH_HAS_CPUFREQ ARM: imx: MACH_MX31ADS_WM1133_EV1 needs REGULATOR_WM8350 scripts/sortextable: silence script output ARM: s3c: i2c: add platform_device forward declaration ARM: mvebu: allow selecting mvebu without Armada XP ARM: pick Versatile by default for !MMU ARM: integrator: fix build with INTEGRATOR_AP off ARM: integrator/versatile: fix NOMMU warnings ARM: sa1100: don't warn about mach/ide.h ARM: shmobile: fix defconfig warning on CONFIG_USB ARM: w90x900: fix legacy assembly syntax ARM: samsung: fix assembly syntax for new gas ARM: disable virt_to_bus/virt_to_bus almost everywhere ARM: dts: Correct pin configuration of SD 4 for exynos4x12-pinctrl ARM: SAMSUNG: Silence empty switch warning in fimc-core.h ARM: SAMSUNG: Silence empty switch warning in sdhci.h ARM: msm: proc_comm_boot_wait should not be __init arm: vt8500: Update MAINTAINERS entry for arch-vt8500 ARM: integrator: ensure ap_syscon_base is initialised when !CONFIG_MMU ARM: S5PV210: Fix early uart output in fifo mode ...
2013-02-18Merge branch 'next/fixes-samsung' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/fixes-non-critical From Kukjin Kim: Here is Samsung fixes for v3.9 and it is not a critical fixes. * 'next/fixes-samsung' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: dts: Correct pin configuration of SD 4 for exynos4x12-pinctrl ARM: SAMSUNG: Silence empty switch warning in fimc-core.h ARM: SAMSUNG: Silence empty switch warning in sdhci.h ARM: S5PV210: Fix early uart output in fifo mode ARM: S3C24XX: Fix compile breakage for SMDK2410 ARM: S3C24XX: add missing platform_device.h include for osiris ARM: S3C24XX: let S3C2412_PM select S3C2412_PM_SLEEP ARM: SAMSUNG: Gracefully exit on suspend failure ARM: SAMSUNG: using vsnprintf instead of vsprintf for the limit buffer length 256 ARM: S3C24XX: Make 'clk_msysclk' static
2013-02-14Merge branch 'warning-fixes' into next/fixes-non-criticalArnd Bergmann
These are fixes for compiler warnings that for the most part were introduced during the 3.8 cycle but are otherwise harmless. * warning-fixes: scripts/sortextable: silence script output ARM: s3c: i2c: add platform_device forward declaration ARM: mvebu: allow selecting mvebu without Armada XP ARM: pick Versatile by default for !MMU ARM: integrator: fix build with INTEGRATOR_AP off ARM: integrator/versatile: fix NOMMU warnings ARM: sa1100: don't warn about mach/ide.h ARM: shmobile: fix defconfig warning on CONFIG_USB ARM: w90x900: fix legacy assembly syntax ARM: samsung: fix assembly syntax for new gas ARM: disable virt_to_bus/virt_to_bus almost everywhere Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2013-02-14ARM: samsung: fix assembly syntax for new gasArnd Bergmann
Recent assembler versions complain about extraneous whitespace inside [] brackets. This fixes all of these instances for the samsung platforms. We should backport this to all kernels that might need to be built with new binutils. arch/arm/kernel/entry-armv.S: Assembler messages: arch/arm/kernel/entry-armv.S:214: Error: ARM register expected -- `ldr r2,[ r6,#(0x10)]' arch/arm/kernel/entry-armv.S:214: Error: ARM register expected -- `ldr r0,[ r6,#(0x14)]' arch/arm/kernel/entry-armv.S:430: Error: ARM register expected -- `ldr r2,[ r6,#(0x10)]' arch/arm/kernel/entry-armv.S:430: Error: ARM register expected -- `ldr r0,[ r6,#(0x14)]' arch/arm/mach-s3c24xx/sleep-s3c2410.S: Assembler messages: arch/arm/mach-s3c24xx/sleep-s3c2410.S:48: Error: ARM register expected -- `ldr r7,[ r4 ]' arch/arm/mach-s3c24xx/sleep-s3c2410.S:49: Error: ARM register expected -- `ldr r8,[ r5 ]' arch/arm/mach-s3c24xx/sleep-s3c2410.S:50: Error: ARM register expected -- `ldr r9,[ r6 ]' arch/arm/mach-s3c24xx/sleep-s3c2410.S:64: Error: ARM register expected -- `streq r7,[ r4 ]' arch/arm/mach-s3c24xx/sleep-s3c2410.S:65: Error: ARM register expected -- `streq r8,[ r5 ]' arch/arm/mach-s3c24xx/sleep-s3c2410.S:66: Error: ARM register expected -- `streq r9,[ r6 ]' arch/arm/kernel/debug.S: Assembler messages: arch/arm/kernel/debug.S:83: Error: ARM register expected -- `ldr r2,[ r2,#((0x0B0)+(((0x56000000)-(0x50000000))+(0xF6000000+(0x01000000))))-((0)+(((0x56000000)-(0x50000000))+(0xF6000000+(0x01000000))))]' arch/arm/kernel/debug.S:83: Error: ARM register expected -- `ldr r2,[ r3,#(0x18)]' arch/arm/kernel/debug.S:85: Error: ARM register expected -- `ldr r2,[ r2,#((0x0B0)+(((0x56000000)-(0x50000000))+(0xF6000000+(0x01000000))))-((0)+(((0x56000000)-(0x50000000))+(0xF6000000+(0x01000000))))]' arch/arm/kernel/debug.S:85: Error: ARM register expected -- `ldr r2,[ r3,#(0x18)]' arch/arm/mach-s3c24xx/pm-h1940.S: Assembler messages: arch/arm/mach-s3c24xx/pm-h1940.S:33: Error: ARM register expected -- `ldr pc,[ r0,#((0x0B8)+(((0x56000000)-(0x50000000))+(0xF6000000+(0x01000000))))-(((0x56000000)-(0x50000000))+(0xF6000000+(0x01000000)))]' arch/arm/mach-s3c24xx/sleep-s3c2412.S: Assembler messages: arch/arm/mach-s3c24xx/sleep-s3c2412.S:60: Error: ARM register expected -- `ldrne r9,[ r1 ]' arch/arm/mach-s3c24xx/sleep-s3c2412.S:61: Error: ARM register expected -- `strne r9,[ r1 ]' arch/arm/mach-s3c24xx/sleep-s3c2412.S:62: Error: ARM register expected -- `ldrne r9,[ r2 ]' arch/arm/mach-s3c24xx/sleep-s3c2412.S:63: Error: ARM register expected -- `strne r9,[ r2 ]' arch/arm/mach-s3c24xx/sleep-s3c2412.S:64: Error: ARM register expected -- `ldrne r9,[ r3 ]' arch/arm/mach-s3c24xx/sleep-s3c2412.S:65: Error: ARM register expected -- `strne r9,[ r3 ]' arch/arm/kernel/debug.S:83: Error: ARM register expected -- `ldr r2,[ r3,#(0x08)]' arch/arm/kernel/debug.S:83: Error: ARM register expected -- `ldr r2,[ r3,#(0x18)]' arch/arm/kernel/debug.S:83: Error: ARM register expected -- `ldr r2,[ r3,#(0x10)]' arch/arm/kernel/debug.S:85: Error: ARM register expected -- `ldr r2,[ r3,#(0x08)]' arch/arm/kernel/debug.S:85: Error: ARM register expected -- `ldr r2,[ r3,#(0x18)]' arch/arm/kernel/debug.S:85: Error: ARM register expected -- `ldr r2,[ r3,#(0x10)]' Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Kukjin Kim <kgene.kim@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: stable@vger.kernel.org
2013-02-08ARM: S3C24XX: Fix compile breakage for SMDK2410Alexander Shiyan
Symbol S3C_DEV_USB_HOST should be defined to avoid this problem. LINK vmlinux LD vmlinux.o MODPOST vmlinux.o WARNING: modpost: Found 2 section mismatch(es). To see full details build your kernel with: 'make CONFIG_DEBUG_SECTION_MISMATCH=y' GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o arch/arm/mach-s3c24xx/built-in.o:(.init.data+0x660): undefined reference to `s3c_device_ohci' make: *** [vmlinux] Error 1 Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-02-08ARM: S3C24XX: add missing platform_device.h include for osirisHeiko Stuebner
The missing include led to a implcit declaration warning: In file included from arch/arm/mach-s3c24xx/mach-osiris.c:34:0: include/linux/platform_data/i2c-s3c2410.h:37:26: warning: 'struct platform_device' declared inside parameter list [enabled by default] include/linux/platform_data/i2c-s3c2410.h:37:26: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default] include/linux/platform_data/i2c-s3c2410.h:66:38: warning: 'struct platform_device' declared inside parameter list [enabled by default] include/linux/platform_data/i2c-s3c2410.h:67:38: warning: 'struct platform_device' declared inside parameter list [enabled by default] include/linux/platform_data/i2c-s3c2410.h:68:38: warning: 'struct platform_device' declared inside parameter list [enabled by default] include/linux/platform_data/i2c-s3c2410.h:69:38: warning: 'struct platform_device' declared inside parameter list [enabled by default] include/linux/platform_data/i2c-s3c2410.h:70:38: warning: 'struct platform_device' declared inside parameter list [enabled by default] include/linux/platform_data/i2c-s3c2410.h:71:38: warning: 'struct platform_device' declared inside parameter list [enabled by default] include/linux/platform_data/i2c-s3c2410.h:72:38: warning: 'struct platform_device' declared inside parameter list [enabled by default] include/linux/platform_data/i2c-s3c2410.h:73:38: warning: 'struct platform_device' declared inside parameter list [enabled by default] Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-02-08ARM: S3C24XX: let S3C2412_PM select S3C2412_PM_SLEEPHeiko Stuebner
The code to enter sleep is used by both the s3c2412 and s3c2416 and was thus factored out into an extra config option. But it seems it was forgotten to add the appropriate select to the s3c2412 pm option, resulting in breakage when only compiling s3c2412 support. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-02-06Merge branch 'next/cleanup-s3c24xx-2' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup From Kukjin Kim: This is 4th cleanup for Samsung S3C24XX stuff, and removes plat-s3c24xx directory. * 'next/cleanup-s3c24xx-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: S3C24XX: header mach/regs-mem.h local ARM: S3C24XX: header mach/regs-power.h local ARM: S3C24XX: header mach/regs-s3c2412-mem.h local ARM: S3C24XX: Remove plat-s3c24xx directory in arch/arm/
2013-02-06Merge branch 'next/irq-s3c24xx' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup From Kukjin Kim: This is redoing the s3c24xx irqs in a generic way by using a declarative approach. * 'next/irq-s3c24xx' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: S3C24XX: transform s3c2443 subirqs into new structure ARM: S3C24XX: modify s3c2443 irq init to initialize all irqs ARM: S3C24XX: move s3c2443 irq code to irq.c ARM: S3C24XX: transform s3c2416 irqs into new structure ARM: S3C24XX: modify s3c2416 irq init to initialize all irqs ARM: S3C24XX: move s3c2416 irq init to common irq code ARM: S3C24XX: Modify s3c_irq_wake to use the hwirq property ARM: S3C24XX: Move irq syscore-ops to irq-pm ARM: S3C24XX: transform irq handling into a declarative form Signed-off-by: Olof Johansson <olof@lixom.net>
2013-02-06Merge branch 'next/cleanup-s3c24xx' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup From Kukjin Kim: Basically, this patch merges mach-s3c2410, mach-s3c2412 and mach-s3c2440 into mach-s3c24xx. * 'next/cleanup-s3c24xx' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: S3C24XX: Move mach-s3c2440/ pll into mach-s3c24xx/ ARM: S3C24XX: Move mach-s3c2440/ cpufreq driver into mach-s3c24xx/ ARM: S3C24XX: Move mach-s3c2412/ cpufreq driver into mach-s3c24xx/ ARM: S3C2412: Remove useless codes mach-s3c2412/gpio.c ARM: S3C24XX: Move mach-s3c2410/ pll into mach-s3c24xx/ ARM: S3C24XX: Move mach-s3c2410/ cpufreq into mach-s3c24xx/
2013-02-05Merge branch 'next/cleanup-header' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup From Kukjin Kim: AS I commented, this makes <mach/*.h> local so that they could be removed. * 'next/cleanup-header' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (26 commits) ARM: S3C64XX: Fix missing header error with CONFIG_CPU_IDLE enabled ARM: S3C64XX: make regs-syscon-power.h local ARM: S3C64XX: make regs-sys.h local ARM: S3C64XX: make regs-srom.h local ARM: S3C64XX: make regs-modem.h local ARM: S3C64XX: make regs-gpio-memport.h local ARM: S3C64XX: make crag6410.h local ARM: S3C24XX: remove dsc.c and make regs-dsc.h local ARM: S3C24XX: remove idle.h ARM: S3C2412: cleanup regs-s3c2412.h ARM: S3C2416: remove regs-s3c2416-mem.h and regs-s3c2416.h ARM: S3C24XX: make vr1000-cpld.h, vr1000-irq.h and vr1000-map.h local ARM: S3C24XX: make otom-map.h local ARM: S3C24XX: make osiris-cpld.h and osiris-map.h local ARM: S3C24XX: make h1940.h and h1940-latch.h local ARM: S3C24XX: make gta02.h local ARM: S3C24XX: make bast-cpld.h, bast-irq.h and bast-map.h local ARM: S3C24XX: make anubis-cpld, anubis-irq and anubis-map local ARM: SAMSUNG: cleanup mach/gpio-fns.h gpio-track.h and gpio-nrs.h ARM: SAMSUNG: cleanup mach/regs-audss.h file ... Signed-off-by: Olof Johansson <olof@lixom.net>
2013-02-04ARM: S3C24XX: header mach/regs-mem.h localKukjin Kim
Since header mach/regs-mem.h is used only into mach-s3c24xx/, this patch moves the header file in local. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-02-04ARM: S3C24XX: header mach/regs-power.h localKukjin Kim
Since header mach/regs-power.h is used only into mach-s3c24xx/, this patch moves the header file in local. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-02-04ARM: S3C24XX: header mach/regs-s3c2412-mem.h localKukjin Kim
Since header mach/regs-s3c2412-mem.h is used only into mach-s3c24xx/, this patch moves the header file in local. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>