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* ARM: pxa: fix section mismatch warning for pxa_timer_nodt_initArnd Bergmann2014-09-091-1/+1
| | | | | | | | | | | commit a38b1f60b5245a3 ("ARM: pxa: Add non device-tree timer link to clocksource") introduced a harmless section mismatch warning for all pxa platforms, by introducing a new pxa_timer_init() function that is not marked __init but that calls pxa_timer_nodt_init(), which is. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
* Merge branch 'akpm' (second patchbomb from Andrew Morton)Linus Torvalds2014-08-082-2/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge more incoming from Andrew Morton: "Two new syscalls: memfd_create in "shm: add memfd_create() syscall" kexec_file_load in "kexec: implementation of new syscall kexec_file_load" And: - Most (all?) of the rest of MM - Lots of the usual misc bits - fs/autofs4 - drivers/rtc - fs/nilfs - procfs - fork.c, exec.c - more in lib/ - rapidio - Janitorial work in filesystems: fs/ufs, fs/reiserfs, fs/adfs, fs/cramfs, fs/romfs, fs/qnx6. - initrd/initramfs work - "file sealing" and the memfd_create() syscall, in tmpfs - add pci_zalloc_consistent, use it in lots of places - MAINTAINERS maintenance - kexec feature work" * emailed patches from Andrew Morton <akpm@linux-foundation.org: (193 commits) MAINTAINERS: update nomadik patterns MAINTAINERS: update usb/gadget patterns MAINTAINERS: update DMA BUFFER SHARING patterns kexec: verify the signature of signed PE bzImage kexec: support kexec/kdump on EFI systems kexec: support for kexec on panic using new system call kexec-bzImage64: support for loading bzImage using 64bit entry kexec: load and relocate purgatory at kernel load time purgatory: core purgatory functionality purgatory/sha256: provide implementation of sha256 in purgaotory context kexec: implementation of new syscall kexec_file_load kexec: new syscall kexec_file_load() declaration kexec: make kexec_segment user buffer pointer a union resource: provide new functions to walk through resources kexec: use common function for kimage_normal_alloc() and kimage_crash_alloc() kexec: move segment verification code in a separate function kexec: rename unusebale_pages to unusable_pages kernel: build bin2c based on config option CONFIG_BUILD_BIN2C bin2c: move bin2c in scripts/basic shm: wait for pins to be released when sealing ...
| * arch/arm/mach-pxa: replace strict_strto call with kstrtoDaniel Walter2014-08-082-2/+2
| | | | | | | | | | | | | | | | | | Replace obsolete call to strict_strto with kstrto Signed-off-by: Daniel Walter <dwalter@google.com> Cc: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge tag 'cleanup-for-3.17' of ↵Linus Torvalds2014-08-087-19/+20
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC cleanups from Olof Johansson: "This merge window brings a good size of cleanups on various platforms. Among the bigger ones: - Removal of Samsung s5pc100 and s5p64xx platforms. Both of these have lacked active support for quite a while, and after asking around nobody showed interest in keeping them around. If needed, they could be resurrected in the future but it's more likely that we would prefer reintroduction of them as DT and multiplatform-enabled platforms instead. - OMAP4 controller code register define diet. They defined a lot of registers that were never actually used, etc. - Move of some of the Tegra platform code (PMC, APBIO, fuse, powergate) to drivers/soc so it can be shared with 64-bit code. This also converts them over to traditional driver models where possible. - Removal of legacy gpio-samsung driver, since the last users have been removed (moved to pinctrl) Plus a bunch of smaller changes for various platforms that sort of dissapear in the diffstat for the above. clps711x cleanups, shmobile header file refactoring/moves for multiplatform friendliness, some misc cleanups, etc" * tag 'cleanup-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (117 commits) drivers: CCI: Correct use of ! and & video: clcd-versatile: Depend on ARM video: fix up versatile CLCD helper move MAINTAINERS: Add sdhci-st file to ARCH/STI architecture ARM: EXYNOS: Fix build breakge with PM_SLEEP=n MAINTAINERS: Remove Kirkwood ARM: tegra: Convert PMC to a driver soc/tegra: fuse: Set up in early initcall ARM: tegra: Always lock the CPU reset vector ARM: tegra: Setup CPU hotplug in a pure initcall soc/tegra: Implement runtime check for Tegra SoCs soc/tegra: fuse: fix dummy functions soc/tegra: fuse: move APB DMA into Tegra20 fuse driver soc/tegra: Add efuse and apbmisc bindings soc/tegra: Add efuse driver for Tegra ARM: tegra: move fuse exports to soc/tegra/fuse.h ARM: tegra: export apb dma readl/writel ARM: tegra: Use a function to get the chip ID ARM: tegra: Sort includes alphabetically ARM: tegra: Move includes to include/soc/tegra ...
| * ARM: pxa: Move iotable mapping inside vmalloc regionEzequiel Garcia2014-07-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In order to remove the following ugly message: BUG: mapping for 0x00000000 at 0xff000000 out of vmalloc space the iotable mappings should be re-located inside the vmalloc region. Such move was introduced at commit: commit 0536bdf33faff4d940ac094c77998cfac368cfff Author: Nicolas Pitre <nicolas.pitre@linaro.org> Date: Thu Aug 25 00:35:59 2011 -0400 ARM: move iotable mappings within the vmalloc region Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com> [laurent.pinchart@ideasonboard.com: Hardcode the virtual address] Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
| * ARM: pxa: pxa27x: Don't map IMEMC region staticallyLaurent Pinchart2014-07-121-5/+0
| | | | | | | | | | | | | | | | | | The IMEMC mapping not only has no user, but maps a reserved memory space. It just wastes vmalloc space, remove it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
| * ARM: pxa: Move UNCACHED_PHYS_0 mapping from generic.c to pxa2[57]x.cLaurent Pinchart2014-07-123-5/+10
| | | | | | | | | | | | | | | | | | | | The UNCACHED_PHYS_0 mapping is only needed on PXA25x and PXA27x platforms. Move it to pxa25x.c and pxa27x.c to avoid wasting vmalloc space on PXA3xx. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
| * ARM: pxa: Don't hardcode addresses and size in map_desc tablesLaurent Pinchart2014-07-125-12/+12
| | | | | | | | | | | | | | | | | | | | The virtual address, physical address and size of all regions for which we create static mappings are defined in PXA headers. Replaced the hardcoded values with macros. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
| * ARM: pxa: fix typo 'CONFIG_SPI_PXA2XX_MASTER'Paul Bolle2014-07-111-1/+1
| | | | | | | | | | | | | | | | | | CONFIG_SPI_PXA2XX_MASTER was used were it was surely meant to use CONFIG_SPI_PXA2XX_MODULE. Use the IS_ENABLED() macro here, as it guards against typos like this one. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org>
| * ARM: pxa: call debug_ll_io_init for earlyprintkAndrew Ruder2014-07-041-0/+1
| | | | | | | | | | | | | | | | | | This is already done automatically for many other ARM platforms by the ARM core code, but since pxa is using the .map_io callback, it needs to call it explicitely for earlyprintk support. Signed-off-by: Andrew Ruder <andrew.ruder@elecsyscorp.com> Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org>
| * ARM: pxa: correct errata number for PXA270Andrew Ruder2014-07-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | Comment incorrectly cites errata 39 E39. SDIO: SDIO Devices Not Working at 19.5 Mbps Should be errata 38 E38. MEMC: Memory Controller hangs when entering Self Refresh Mode. Signed-off-by: Andrew Ruder <andrew.ruder@elecsyscorp.com> Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org>
* | Merge branch 'timers-core-for-linus' of ↵Linus Torvalds2014-08-053-163/+12
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer and time updates from Thomas Gleixner: "A rather large update of timers, timekeeping & co - Core timekeeping code is year-2038 safe now for 32bit machines. Now we just need to fix all in kernel users and the gazillion of user space interfaces which rely on timespec/timeval :) - Better cache layout for the timekeeping internal data structures. - Proper nanosecond based interfaces for in kernel users. - Tree wide cleanup of code which wants nanoseconds but does hoops and loops to convert back and forth from timespecs. Some of it definitely belongs into the ugly code museum. - Consolidation of the timekeeping interface zoo. - A fast NMI safe accessor to clock monotonic for tracing. This is a long standing request to support correlated user/kernel space traces. With proper NTP frequency correction it's also suitable for correlation of traces accross separate machines. - Checkpoint/restart support for timerfd. - A few NOHZ[_FULL] improvements in the [hr]timer code. - Code move from kernel to kernel/time of all time* related code. - New clocksource/event drivers from the ARM universe. I'm really impressed that despite an architected timer in the newer chips SoC manufacturers insist on inventing new and differently broken SoC specific timers. [ Ed. "Impressed"? I don't think that word means what you think it means ] - Another round of code move from arch to drivers. Looks like most of the legacy mess in ARM regarding timers is sorted out except for a few obnoxious strongholds. - The usual updates and fixlets all over the place" * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (114 commits) timekeeping: Fixup typo in update_vsyscall_old definition clocksource: document some basic timekeeping concepts timekeeping: Use cached ntp_tick_length when accumulating error timekeeping: Rework frequency adjustments to work better w/ nohz timekeeping: Minor fixup for timespec64->timespec assignment ftrace: Provide trace clocks monotonic timekeeping: Provide fast and NMI safe access to CLOCK_MONOTONIC seqcount: Add raw_write_seqcount_latch() seqcount: Provide raw_read_seqcount() timekeeping: Use tk_read_base as argument for timekeeping_get_ns() timekeeping: Create struct tk_read_base and use it in struct timekeeper timekeeping: Restructure the timekeeper some more clocksource: Get rid of cycle_last clocksource: Move cycle_last validation to core code clocksource: Make delta calculation a function wireless: ath9k: Get rid of timespec conversions drm: vmwgfx: Use nsec based interfaces drm: i915: Use nsec based interfaces timekeeping: Provide ktime_get_raw() hangcheck-timer: Use ktime_get_ns() ...
| * | ARM: pxa: Add non device-tree timer link to clocksourceRobert Jarzmik2014-07-231-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As clocksource pxa_timer was moved to clocksource framework, the pxa_timer initialization needs to be a bit amended, to pass the necessary informations to clocksource, ie : - the timer interrupt (mach specific) - the timer registers base (ditto) - the timer clockrate Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
| * | clocksource: pxa: Move PXA timer to clocksource frameworkRobert Jarzmik2014-07-232-163/+1
| |/ | | | | | | | | | | | | | | Move time.c from arch/arm/mach-pxa/time.c to drivers/clocksource/pxa_timer.c. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
* / ARM: convert all "mov.* pc, reg" to "bx reg" for ARMv6+Russell King2014-07-182-3/+3
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ARMv6 and greater introduced a new instruction ("bx") which can be used to return from function calls. Recent CPUs perform better when the "bx lr" instruction is used rather than the "mov pc, lr" instruction, and this sequence is strongly recommended to be used by the ARM architecture manual (section A.4.1.1). We provide a new macro "ret" with all its variants for the condition code which will resolve to the appropriate instruction. Rather than doing this piecemeal, and miss some instances, change all the "mov pc" instances to use the new macro, with the exception of the "movs" instruction and the kprobes code. This allows us to detect the "mov pc, lr" case and fix it up - and also gives us the possibility of deploying this for other registers depending on the CPU selection. Reported-by: Will Deacon <will.deacon@arm.com> Tested-by: Stephen Warren <swarren@nvidia.com> # Tegra Jetson TK1 Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> # mioa701_bootresume.S Tested-by: Andrew Lunn <andrew@lunn.ch> # Kirkwood Tested-by: Shawn Guo <shawn.guo@freescale.com> Tested-by: Tony Lindgren <tony@atomide.com> # OMAPs Tested-by: Gregory CLEMENT <gregory.clement@free-electrons.com> # Armada XP, 375, 385 Acked-by: Sekhar Nori <nsekhar@ti.com> # DaVinci Acked-by: Christoffer Dall <christoffer.dall@linaro.org> # kvm/hyp Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com> # PXA3xx Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> # Xen Tested-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> # ARMv7M Tested-by: Simon Horman <horms+renesas@verge.net.au> # Shmobile Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge tag 'pwm/for-3.16-rc1' of ↵Linus Torvalds2014-06-111-1/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm changes from Thierry Reding: "The majority of these changes are cleanups and fixes across all drivers. Redundant error messages are removed and more PWM controllers set the .can_sleep flag to signal that they can't be used in atomic context. Support is added for the Broadcom Kona family of SoCs and the Intel LPSS driver can now probe PCI devices in addition to ACPI devices. Upon shutdown, the pwm-backlight driver will now power off the backlight. It also uses the new descriptor-based GPIO API for more concise GPIO handling. A large chunk of these changes also converts platforms to use the lookup mechanism rather than relying on the global number space to reference PWM devices. This is largely in preparation for more unification and cleanups in future patches. Eventually it will allow the legacy PWM API to be removed" * tag 'pwm/for-3.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (38 commits) pwm: fsl-ftm: set pwm_chip can_sleep flag pwm: ab8500: Fix wrong value shift for disable/enable PWM pwm: samsung: do not set manual update bit in pwm_samsung_config pwm: lp3943: Set pwm_chip can_sleep flag pwm: atmel: set pwm_chip can_sleep flag pwm: mxs: set pwm_chip can_sleep flag pwm: tiehrpwm: inline accessor functions pwm: tiehrpwm: don't build PM related functions when not needed pwm-backlight: retrieve configured PWM period leds: leds-pwm: retrieve configured PWM period ARM: pxa: hx4700: use PWM_LOOKUP to initialize struct pwm_lookup ARM: shmobile: armadillo: use PWM_LOOKUP to initialize struct pwm_lookup ARM: OMAP3: Beagle: use PWM_LOOKUP to initialize struct pwm_lookup pwm: modify PWM_LOOKUP to initialize all struct pwm_lookup members ARM: pxa: hx4700: initialize all the struct pwm_lookup members ARM: OMAP3: Beagle: initialize all the struct pwm_lookup members pwm: renesas-tpu: remove unused struct tpu_pwm_platform_data ARM: shmobile: armadillo: initialize all struct pwm_lookup members pwm: add period and polarity to struct pwm_lookup pwm: twl: Really disable twl6030 PWMs ...
| * ARM: pxa: hx4700: use PWM_LOOKUP to initialize struct pwm_lookupAlexandre Belloni2014-05-211-8/+2
| | | | | | | | | | | | | | | | | | Use the new variant of the PWM_LOOKUP macro to initialize the PWM lookup table. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
| * ARM: pxa: hx4700: initialize all the struct pwm_lookup membersAlexandre Belloni2014-05-211-1/+8
| | | | | | | | | | | | | | | | | | | | Instead of relying on the .pwm_period_ns member of the pwm-backlight driver's platform data, the PWM period can be retrieved from the PWM lookup table. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
* | Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into nextLinus Torvalds2014-06-056-28/+18
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull ARM updates from Russell King: - Major clean-up of the L2 cache support code. The existing mess was becoming rather unmaintainable through all the additions that others have done over time. This turns it into a much nicer structure, and implements a few performance improvements as well. - Clean up some of the CP15 control register tweaks for alignment support, moving some code and data into alignment.c - DMA properties for ARM, from Santosh and reviewed by DT people. This adds DT properties to specify bus translations we can't discover automatically, and to indicate whether devices are coherent. - Hibernation support for ARM - Make ftrace work with read-only text in modules - add suspend support for PJ4B CPUs - rework interrupt masking for undefined instruction handling, which allows us to enable interrupts earlier in the handling of these exceptions. - support for big endian page tables - fix stacktrace support to exclude stacktrace functions from the trace, and add save_stack_trace_regs() implementation so that kprobes can record stack traces. - Add support for the Cortex-A17 CPU. - Remove last vestiges of ARM710 support. - Removal of ARM "meminfo" structure, finally converting us solely to memblock to handle the early memory initialisation. * 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: (142 commits) ARM: ensure C page table setup code follows assembly code (part II) ARM: ensure C page table setup code follows assembly code ARM: consolidate last remaining open-coded alignment trap enable ARM: remove global cr_no_alignment ARM: remove CPU_CP15 conditional from alignment.c ARM: remove unused adjust_cr() function ARM: move "noalign" command line option to alignment.c ARM: provide common method to clear bits in CPU control register ARM: 8025/1: Get rid of meminfo ARM: 8060/1: mm: allow sub-architectures to override PCI I/O memory type ARM: 8066/1: correction for ARM patch 8031/2 ARM: 8049/1: ftrace/add save_stack_trace_regs() implementation ARM: 8065/1: remove last use of CONFIG_CPU_ARM710 ARM: 8062/1: Modify ldrt fixup handler to re-execute the userspace instruction ARM: 8047/1: rwsem: use asm-generic rwsem implementation ARM: l2c: trial at enabling some Cortex-A9 optimisations ARM: l2c: add warnings for stuff modifying aux_ctrl register values ARM: l2c: print a warning with L2C-310 caches if the cache size is modified ARM: l2c: remove old .set_debug method ARM: l2c: kill L2X0_AUX_CTRL_MASK before anyone else makes use of this ...
| * \ Merge branches 'alignment', 'fixes', 'l2c' (early part) and 'misc' into for-nextRussell King2014-06-056-28/+18
| |\ \
| | * | ARM: 8025/1: Get rid of meminfoLaura Abbott2014-06-016-28/+18
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | memblock is now fully integrated into the kernel and is the prefered method for tracking memory. Rather than reinvent the wheel with meminfo, migrate to using memblock directly instead of meminfo as an intermediate. Acked-by: Jason Cooper <jason@lakedaemon.net> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Acked-by: Kukjin Kim <kgene.kim@samsung.com> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com> Tested-by: Leif Lindholm <leif.lindholm@linaro.org> Signed-off-by: Laura Abbott <lauraa@codeaurora.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | Merge 3.15-rc3 into usb-nextGreg Kroah-Hartman2014-04-271-0/+1
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| * | ARM: pxa: hx4700.h: include "irqs.h" for PXA_NR_BUILTIN_GPIOAndrea Adami2014-04-241-0/+1
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | hx4700 needs the same fix as in 9705e74671f0e4f994d86b00cecf441917c64a66 "ARM: pxa: fix various compilation problems" Fix build errors. Initial one is: /linux/arch/arm/mach-pxa/include/mach/hx4700.h:18:32: error: 'PXA_NR_BUILTIN_GPIO' undeclared here (not in a function) | #define HX4700_ASIC3_GPIO_BASE PXA_NR_BUILTIN_GPIO Cc: stable@vger.kernel.org # v3.13+ Signed-off-by: Andrea Adami <andrea.adami@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* / ARM: pxa: zeus: Replace OHCI init/exit functions with a regulatorLaurent Pinchart2014-04-241-41/+48
|/ | | | | Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Merge tag 'pwm/for-3.15-rc1' of ↵Linus Torvalds2014-04-051-14/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm changes from Thierry Reding: "The legacy HAVE_PWM Kconfig symbol is finally being retired. Thanks a lot to Sascha Hauer for doing that. Three new drivers are added: Freescale FTM, Cirrus Logic CLPS711X and Intel Low Power Subsystem. An assortment of fixes and cleanups rounds things off for this release cycle" * tag 'pwm/for-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: pwm: pxa: Constify OF match table pwm: pxa: Fix typo "pwm" -> "PWM" Revert "pwm: pxa: Use of_match_ptr()" pwm: add support for Intel Low Power Subsystem PWM pwm: Add CLPS711X PWM support pwm: atmel: correct CDTY calculation pwm: atmel: Fix polarity handling Documentation: Add device tree bindings for Freescale FTM PWM. pwm: Add Freescale FTM PWM driver support pwm: pxa: Use of_match_ptr() pwm: samsung: Use SIMPLE_DEV_PM_OPS macro pwm: renesas-tpu: Add dependency on HAS_IOMEM pwm: Remove obsolete HAVE_PWM Kconfig symbol
| * pwm: Remove obsolete HAVE_PWM Kconfig symbolSascha Hauer2014-02-101-15/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before we had the PWM framework we used to have a barebone PWM api. The HAVE_PWM Kconfig symbol used to be selected by the PWM drivers to specify the PWM API is present in the kernel. Since the last legacy driver is gone the HAVE_PWM symbol can go aswell. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: Thierry Reding <thierry.reding@gmail.com> Cc: linux-pwm@vger.kernel.orig Cc: Russell King <linux@arm.linux.org.uk> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
* | Merge tag 'boards-3.15' of ↵Linus Torvalds2014-04-051-0/+40
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC board changes from Arnd Bergmann: "As we continue to replace board files with device tree descriptions, this part of the ARM support is getting smaller. We have basically just defconfig changes here this time, and a significant number of Renesas shmobile changes, as Renesas is still in the process of deprecating board file support" * tag 'boards-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (92 commits) ARM: enable fhandle in multi_v7_defconfig ARM: tegra: enable fhandle in tegra_defconfig ARM: update multi_v7_defconfig for Tegra ARM: add Marvell Dove and some drivers to multi_v7 defconfig ARM: fix duplicate symbols in multi_v5_defconfig ARM: pxa: add gpio keys information ARM: tegra: defconfig updates ARM: config: keystone: enable AEMIF/NAND support ARM: qcom: Enable basic support for Qualcomm platforms in multi_v7_defconfig ARM: kirkwood: Add HP T5325 devices to {multi|mvebu}_v5_defconfig ARM: config: Add mvebu_v5_defconfig ARM: config: Add a multi_v5_defconfig ARM: shmobile: r7s72100: update defconfig for I2C usage ARM: shmobile: Remove Lager DT reference legacy clock bits ARM: shmobile: Remove Koelsch DT reference legacy clock bits ARM: shmobile: Remove KZM9D board code ARM: mvebu: update defconfigs for Armada 375 and 38x ARM: dove: Enable watchdog support in the defconfig ARM: mvebu: Enable watchdog support in defconfig ARM: config: keystone: enable led support ...
| * \ Merge tag 'pxa' of ↵Olof Johansson2014-03-091-0/+40
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/hzhuang1/linux into next/boards * tag 'pxa' of https://git.kernel.org/pub/scm/linux/kernel/git/hzhuang1/linux: ARM: pxa: add gpio keys information Signed-off-by: Olof Johansson <olof@lixom.net>
| | * | ARM: pxa: add gpio keys informationDmitry Eremin-Solenikov2014-03-041-0/+40
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | Switching from corgikbd to matrixkbd corgi has lost support for few switches. Readd them through gpio-keys-polled device (-polled, since scoop does not provide IRQ for GPIO). Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
* | | Merge tag 'cleanup-3.15' of ↵Linus Torvalds2014-04-051-34/+0
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC cleanups from Arnd Bergmann: "These cleanup patches are mainly move stuff around and should all be harmless. They are mainly split out so that other branches can be based on top to avoid conflicts. Notable changes are: - We finally remove all mach/timex.h, after CLOCK_TICK_RATE is no longer used (Uwe Kleine-König) - The Qualcomm MSM platform is split out into legacy mach-msm and new-style mach-qcom, to allow easier maintainance of the new hardware support without regressions (Kumar Gala) - A rework of some of the Kconfig logic to simplify multiplatform support (Rob Herring) - Samsung Exynos gets closer to supporting multiplatform (Sachin Kamat and others) - mach-bcm3528 gets merged into mach-bcm (Stephen Warren) - at91 gains some common clock framework support (Alexandre Belloni, Jean-Jacques Hiblot and other French people)" * tag 'cleanup-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (89 commits) ARM: hisi: select HAVE_ARM_SCU only for SMP ARM: efm32: allow uncompress debug output ARM: prima2: build reset code standalone ARM: at91: add PWM clock ARM: at91: move sam9261 SoC to common clk ARM: at91: prepare common clk transition for sam9261 SoC ARM: at91: updated the at91_dt_defconfig with support for the ADS7846 ARM: at91: dt: sam9261: Device Tree support for the at91sam9261ek ARM: at91: dt: defconfig: Added the sam9261 to the list of DT-enabled SOCs ARM: at91: dt: Add at91sam9261 dt SoC support ARM: at91: switch sam9rl to common clock framework ARM: at91/dt: define main clk frequency of at91sam9rlek ARM: at91/dt: define at91sam9rl clocks ARM: at91: prepare common clk transition for sam9rl SoCs ARM: at91: prepare sam9 dt boards transition to common clk ARM: at91: dt: sam9rl: Device Tree for the at91sam9rlek ARM: at91/defconfig: Add the sam9rl to the list of DT-enabled SOCs ARM: at91: Add at91sam9rl DT SoC support ARM: at91: prepare at91sam9rl DT transition ARM: at91/defconfig: refresh at91sam9260_9g20_defconfig ...
| * \ \ Merge tag 'dropmachtimexh-v2' of git://git.pengutronix.de/git/ukl/linux into ↵Olof Johansson2014-02-181-34/+0
| |\ \ \ | | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | next/cleanup This cleanup series gets rid of <mach/timex.h> for platforms not using ARCH_MULTIPLATFORM. (For multi-platform code it's already unused since 387798b (ARM: initial multiplatform support).) To make this work some code out of arch/arm needed to be adapted. The respective changes got acks by their maintainers to be taken via armsoc (with Andrew Morton substituting for Alessandro Zummo as rtc maintainer). Compared to the previous pull request there was another patch added that fixes a (non-critical) regression on ixp4xx. Olof Johansson asked to not squash this fix into the original commit to save him from the need to reverify the series. * tag 'dropmachtimexh-v2' of git://git.pengutronix.de/git/ukl/linux: ARM: ixp4xx: fix timer latch calculation ARM: drop <mach/timex.h> for !ARCH_MULTIPLATFORM, too ARM: rpc: stop using <mach/timex.h> ARM: ixp4xx: stop using <mach/timex.h> input: ixp4xx-beeper: don't use symbols from <mach/timex.h> ARM: at91: don't use <mach/timex.h> ARM: ep93xx: stop using mach/timex.h ARM: mmp: stop using mach/timex.h ARM: netx: stop using mach/timex.h ARM: sa1100: stop using mach/timex.h clocksource: sirf/marco+prima2: drop usage of CLOCK_TICK_RATE rtc: pxa: drop unused #define TIMER_FREQ rtc: at91sam9: include <mach/hardware.h> explicitly ARM/serial: at91: switch atmel serial to use gpiolib Signed-off-by: Olof Johansson <olof@lixom.net>
| | * | ARM: drop <mach/timex.h> for !ARCH_MULTIPLATFORM, tooUwe Kleine-König2013-12-201-34/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While <mach/timex.h> isn't used for multi-platform builds since long it still is for "normal" builds. As the previous patches fix all sites to not make use of this per-platform file, it can go now for good also for platforms that are not (yet) converted to multi-platform. While at it there are no users of CLOCK_TICK_RATE any more, so also drop the dummy #define. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
* | | | Merge tag 'fixes-non-critical-3.15' of ↵Linus Torvalds2014-04-053-4/+7
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC non-critical bug fixes from Arnd Bergmann: "Lots of isolated bug fixes that were not found to be important enough to be submitted before the merge window or backported into stable kernels. The vast majority of these came out of Arnd's randconfig testing and just prevents running into build-time bugs in configurations that we do not care about in practice" * tag 'fixes-non-critical-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (75 commits) ARM: at91: fix a typo ARM: moxart: fix CPU selection ARM: tegra: fix board DT pinmux setup ARM: nspire: Fix compiler warning IXP4xx: Fix DMA masks. Revert "ARM: ixp4xx: Make dma_set_coherent_mask common, correct implementation" IXP4xx: Fix Goramo Multilink GPIO conversion. Revert "ARM: ixp4xx: fix gpio rework" ARM: tegra: make debug_ll code build for ARMv6 ARM: sunxi: fix build for THUMB2_KERNEL ARM: exynos: add missing include of linux/module.h ARM: exynos: fix l2x0 saved regs handling ARM: samsung: select CRC32 for SAMSUNG_PM_CHECK ARM: samsung: select ATAGS where necessary ARM: samsung: fix SAMSUNG_PM_DEBUG Kconfig logic ARM: samsung: allow serial driver to be disabled ARM: s5pv210: enable IDE support in MACH_TORBRECK ARM: s5p64x0: fix building with only one soc type ARM: s3c64xx: select power domains only when used ARM: s3c64xx: MACH_SMDK6400 needs HSMMC1 ...
| * \ \ \ Merge branch 'randconfig-fixes' into next/fixes-non-criticalArnd Bergmann2014-03-223-4/+7
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the first batch of a much longer series of bug fixes found during randconfig testing. This part are all the simple patches that are applicable for the arm-soc tree, while most other fixes will likely go through other maintainers. * randconfig-fixes: (50 commits) ARM: tegra: make debug_ll code build for ARMv6 ARM: sunxi: fix build for THUMB2_KERNEL ARM: exynos: add missing include of linux/module.h ARM: exynos: fix l2x0 saved regs handling ARM: samsung: select CRC32 for SAMSUNG_PM_CHECK ARM: samsung: select ATAGS where necessary ARM: samsung: fix SAMSUNG_PM_DEBUG Kconfig logic ARM: samsung: allow serial driver to be disabled ARM: s5pv210: enable IDE support in MACH_TORBRECK ARM: s5p64x0: fix building with only one soc type ARM: s3c64xx: select power domains only when used ARM: s3c64xx: MACH_SMDK6400 needs HSMMC1 ARM: s3c24xx: osiris dvs needs tps65010 ARM: s3c24xx: fix gta02 build error ARM: s3c24xx: MINI2440 needs I2C for EEPROM_AT24 ARM: integrator: only select pl01x if TTY is enabled ARM: realview: fix sparsemem build ARM: footbridge: make screen_info setup conditional ARM: footbridge: fix build with PCI disabled ARM: footbridge: don't build floppy code for addin mode ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| | * | | | ARM: pxa: trizeps4 and trizeps4wl use the same fileArnd Bergmann2014-03-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The trizeps4 and trizeps4wl platforms are both implemented using the same board file. Since the trizeps4wl code is a superset of trizeps4, it makes no sense to enable just the latter, but with the current Kconfig logic, it causes the board file not to be built at all. Selecting MACH_TRIZEPS4 from MACH_TRIZEPS4WL ensures that we are actually building the board file. Found during randconfig testing. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Daniel Mack <zonque@gmail.com>
| | * | | | ARM: pxa: select I2C_GPIO only if I2C is onArnd Bergmann2014-03-211-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Arcom/Eurotech VIPER SBC enables the I2C_GPIO driver, but that has a dependency on I2C, and causes build failures if I2C is disabled. To keep existing configurations running while fixing the randconfig problems, this changes the logic to only enable I2C_GPIO if I2C is already enabled. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Daniel Mack <zonque@gmail.com>
| | * | | | ARM: pxa: remove broken balloon3_gpio_vbus referenceArnd Bergmann2014-03-211-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | balloon3_udc_init() tries to register a balloon3_gpio_vbus device, but this has never been defined in the mainline kernel. To avoid the obvious build failure when this function is enabled, remove the bogus reference here. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Daniel Mack <zonque@gmail.com>
| | * | | | ARM: pxa: fix colibri buildArnd Bergmann2014-03-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The colibri_ohci_init function performs a register access through the io_p2v() macro, which requires the IOMEM macro to be defined. By explicitly including the asm/io.h header file that contains this macro, we avoid the build error: arch/arm/mach-pxa/colibri-evalboard.c: In function 'colibri_ohci_init': arch/arm/mach-pxa/colibri-evalboard.c:68:2: error: implicit declaration of function 'IOMEM' [-Werror=implicit-function-declaration] UP2OCR = UP2OCR_HXS | UP2OCR_HXOE | UP2OCR_DPPDE | UP2OCR_DMPDE; Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Daniel Mack <zonque@gmail.com>
| | * | | | ARM: pxa: enable pxafb unconditionally for some boardsArnd Bergmann2014-03-211-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The SAAR and TAVOREVB machines try to call functions from the PXAFB frame buffer driver from their platform code, which only works if that driver is built-in. This patch ensures that both the generic frame buffer code and the specific pxafb driver are always enabled when we build a kernel for one of the two boards. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Daniel Mack <zonque@gmail.com>
| | * | | | ARM: pxa: don't "select" SMC91X on MACH_XCEPArnd Bergmann2014-03-211-1/+0
| | |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We normally don't hard-enable Kconfig options just because a board contains a specific piece of hardware. In this case, selecting SMC91X causes a build error, if we don't also enable basic network device driver support. Since the platform has no direct dependency on this driver at link time, we can just remove the 'select' statement. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Daniel Mack <zonque@gmail.com>
* | / / / cpufreq: remove unused notifier: CPUFREQ_{SUSPENDCHANGE|RESUMECHANGE}Viresh Kumar2014-03-191-3/+0
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Two cpufreq notifiers CPUFREQ_RESUMECHANGE and CPUFREQ_SUSPENDCHANGE have not been used for some time, so remove them to clean up code a bit. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Reviewed-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> [rjw: Changelog] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* | | | Merge tag 'pwm_pxa_for_v3.14' of ↵Olof Johansson2014-02-181-0/+9
|\ \ \ \ | |/ / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/hzhuang1/linux into fixes * tag 'pwm_pxa_for_v3.14' of https://git.kernel.org/pub/scm/linux/kernel/git/hzhuang1/linux: ARM: pxa: Add dummy backlight power supply on Mitac Mio A701 Signed-off-by: Olof Johansson <olof@lixom.net>
| * | | ARM: pxa: Add dummy backlight power supply on Mitac Mio A701Thierry Reding2014-02-111-0/+9
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Recent changes to the pwm-backlight driver have made the power supply mandatory. There is code in the regulator core to deal with situations where no regulator is specified and provide a dummy, but that works on DT-based boards only. The situation can be remedied by adding a dummy regulator during board initialization. Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
* | | ARM: pxa: fix various compilation problemsLinus Walleij2014-02-1015-1/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to commit 88f718e3fa4d67f3a8dbe79a2f97d722323e4051 "ARM: pxa: delete the custom GPIO header" some drivers fail compilation, for example like this: In file included from sound/soc/pxa/spitz.c:28:0: sound/soc/pxa/spitz.c: In function ‘spitz_ext_control’: arch/arm/mach-pxa/include/mach/spitz.h:111:30: error: ‘PXA_NR_BUILTIN_GPIO’ undeclared (first use in this function) #define SPITZ_SCP_GPIO_BASE (PXA_NR_BUILTIN_GPIO) (etc.) This is caused by implicit inclusion of <mach/irqs.h> from various board-specific headers under <mach/*> in the PXA platform. So we take a sweep over these, and for every such header that uses PXA_NR_BUILTIN_GPIO or PXA_GPIO_TO_IRQ() we explicitly #include "irqs.h" so that we satisfy the dependency in the board include file alone. Reported-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Cc: stable@vger.kernel.org # v3.13+ Signed-off-by: Kevin Hilman <khilman@linaro.org>
* | | ARM: pxa: fix compilation problem on AM300EPD boardLinus Walleij2014-02-101-0/+1
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This board fails compilation like this: arch/arm/mach-pxa/am300epd.c: In function ‘am300_cleanup’: arch/arm/mach-pxa/am300epd.c:179:2: error: implicit declaration of function ‘PXA_GPIO_TO_IRQ’ [-Werror=implicit-function-declaration] free_irq(PXA_GPIO_TO_IRQ(RDY_GPIO_PIN), par); This was caused by commit 88f718e3fa4d67f3a8dbe79a2f97d722323e4051 "ARM: pxa: delete the custom GPIO header" This is because it was previously getting the macro PXA_GPIO_TO_IRQ implicitly from <linux/gpio.h> which in turn implicitly included <mach/gpio.h> which in turn included <mach/irqs.h>. Add the missing include so that the board compiles again. Reported-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Kevin Hilman <khilman@linaro.org>
* | Merge tag 'soc-for-linus' of ↵Linus Torvalds2014-01-231-2/+2
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform changes from Olof Johansson: "New core SoC-specific changes. New platforms: * Introduction of a vendor, Hisilicon, and one of their SoCs with some random numerical product name. * Introduction of EFM32, embedded platform from Silicon Labs (ARMv7m, i.e. !MMU). * Marvell Berlin series of SoCs, which include the one in Chromecast. * MOXA platform support, ARM9-based platform used mostly in industrial products * Support for Freescale's i.MX50 SoC. Other work: * Renesas work for new platforms and drivers, and conversion over to more multiplatform-friendly device registration schemes. * SMP support for Allwinner sunxi platforms. * ... plus a bunch of other stuff across various platforms" * tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (201 commits) ARM: tegra: fix tegra_powergate_sequence_power_up() inline ARM: msm_defconfig: Update for multi-platform ARM: msm: Move MSM's DT based hardware to multi-platform support ARM: msm: Only build timer.c if required ARM: msm: Only build clock.c on proc_comm based platforms ARM: ux500: Enable system suspend with WFI support ARM: ux500: turn on PRINTK_TIME in u8500_defconfig ARM: shmobile: r8a7790: Fix I2C controller names ARM: msm: Simplify ARCH_MSM_DT config ARM: msm: Add support for MSM8974 SoC ARM: sunxi: select ARM_PSCI MAINTAINERS: Update Allwinner sunXi maintainer files ARM: sunxi: Select RESET_CONTROLLER ARM: imx: improve the comment of CCM lpm SW workaround ARM: imx: improve status check of clock gate ARM: imx: add necessary interface for pfd ARM: imx_v6_v7_defconfig: Select CONFIG_REGULATOR_PFUZE100 ARM: imx_v6_v7_defconfig: Select MX35 and MX50 device tree support ARM: imx: Add cpu frequency scaling support ARM i.MX35: Add devicetree support. ...
| * \ Merge branch 'efm32/soc' into next/socKevin Hilman2013-12-202-52/+58
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | From Uwe Kleine-König: * efm32/soc: (1003 commits) ARM: device trees for Energy Micro's EFM32 Cortex-M3 SoCs ARM: new platform for Energy Micro's EFM32 Cortex-M3 SoCs +Linux 3.13-rc4 Signed-off-by: Kevin Hilman <khilman@linaro.org>
| * \ \ Merge branch 'soc/sched_clock' into next/socKevin Hilman2013-12-061-2/+2
| |\ \ \ | | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | From Stephen Boyd: * soc/sched_clock: ARM: versatile: Switch to sched_clock_register() ARM: orion: Switch to sched_clock_register() ARM: OMAP: Switch to sched_clock_register() ARM: iop: Switch to sched_clock_register() ARM: u300: Switch to sched_clock_register() ARM: sa1100: Switch to sched_clock_register() ARM: pxa: Switch to sched_clock_register() ARM: OMAP2+: Switch to sched_clock_register() ARM: OMAP1: Switch to sched_clock_register() ARM: msm: Switch to sched_clock_register() ARM: mmp: Switch to sched_clock_register() ARM: IXP4xx: Switch to sched_clock_register() ARM: integrator: Switch to sched_clock_register() ARM: imx: Switch to sched_clock_register() ARM: davinci: Switch to sched_clock_register() ARM: clps711x: Switch to sched_clock_register() ARM: timer-sp: Switch to sched_clock_register() Signed-off-by: Kevin Hilman <khilman@linaro.org>
| | * | ARM: pxa: Switch to sched_clock_register()Stephen Boyd2013-11-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The 32 bit sched_clock interface now supports 64 bits. Upgrade to the 64 bit function to allow us to remove the 32 bit registration interface. Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Kevin Hilman <khilman@linaro.org>
* | | | Merge tag 'cleanup-for-linus' of ↵Linus Torvalds2014-01-2310-20/+12
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC cleanups from Olof Johansson: "This is the branch where we usually queue up cleanup efforts, moving drivers out of the architecture directory, header file restructuring, etc. Sometimes they tangle with new development so it's hard to keep it strictly to cleanups. Some of the things included in this branch are: * Atmel SAMA5 conversion to common clock * Reset framework conversion for tegra platforms - Some of this depends on tegra clock driver reworks that are shared with Mike Turquette's clk tree. * Tegra DMA refactoring, which are shared branches with the DMA tree. * Removal of some header files on exynos to prepare for multiplatform" * tag 'cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (169 commits) ARM: mvebu: move Armada 370/XP specific definitions to armada-370-xp.h ARM: mvebu: remove prototypes of non-existing functions from common.h ARM: mvebu: move ARMADA_XP_MAX_CPUS to armada-370-xp.h serial: sh-sci: Rework baud rate calculation serial: sh-sci: Compute overrun_bit without using baud rate algo serial: sh-sci: Remove unused GPIO request code serial: sh-sci: Move overrun_bit and error_mask fields out of pdata serial: sh-sci: Support resources passed through platform resources serial: sh-sci: Don't check IRQ in verify port operation serial: sh-sci: Set the UPF_FIXED_PORT flag serial: sh-sci: Remove duplicate interrupt check in verify port op serial: sh-sci: Simplify baud rate calculation algorithms serial: sh-sci: Remove baud rate calculation algorithm 5 serial: sh-sci: Sort headers alphabetically ARM: EXYNOS: Kill exynos_pm_late_initcall() ARM: EXYNOS: Consolidate selection of PM_GENERIC_DOMAINS for Exynos4 ARM: at91: switch Calao QIL-A9260 board to DT clk: at91: fix pmc_clk_ids data type attriubte PM / devfreq: use inclusion <mach/map.h> instead of <plat/map-s5p.h> ARM: EXYNOS: remove <mach/regs-clock.h> for exynos ...
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