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* Merge branch 'pcmcia-next' of ↵Linus Torvalds2022-06-011-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux Pull pcmcia updates from Dominik Brodowski: "A few odd cleanups and fixes, including a Kconfig fix to add a required dependency on MIPS" * 'pcmcia-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux: pcmcia: Use platform_get_irq() to get the interrupt pcmcia: db1xxx_ss: restrict to MIPS_DB1XXX boards drivers/pcmcia: Fix typo in comment
| * pcmcia: db1xxx_ss: restrict to MIPS_DB1XXX boardsRandy Dunlap2022-02-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the MIPS_ALCHEMY board selection is MIPS_XXS1500 instead of MIPS_DB1XXX, the PCMCIA driver 'db1xxx_ss' has build errors due to missing DB1XXX symbols. The PCMCIA driver should be restricted to MIPS_DB1XXX instead of MIPS_ALCHEMY to fix this build error. ERROR: modpost: "bcsr_read" [drivers/pcmcia/db1xxx_ss.ko] undefined! ERROR: modpost: "bcsr_mod" [drivers/pcmcia/db1xxx_ss.ko] undefined! Fixes: 42a4f17dc356 ("MIPS: Alchemy: remove SOC_AU1X00 in favor of MIPS_ALCHEMY") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Kees Cook <keescook@chromium.org> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: linux-mips@vger.kernel.org Acked-by: Manuel Lauss <manuel.lauss@gmail.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
* | ARM: omap1: move CF chipselect setup to board fileArnd Bergmann2022-04-211-1/+2
| | | | | | | | | | | | | | | | | | | | There is only one board that uses the omap_cf driver, so moving the chipselect configuration there does not lead to code duplication but avoids the use of mach/tc.h in drivers. Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* | ARM: pxa: remove Intel Imote2 and Stargate 2 boardsJonathan Cameron2022-02-281-1/+1
|/ | | | | | | | | | | | | | | | | | | I have no reason to believe these boards have any more users and I haven't tested them for several years. Removing them may simplify other changes to the various PXA boards people still care about. The recent conversion of pxa2xx_spi to GPIO descriptors for example had to update this board despite no one caring or testing. Great boards that got me started in kernel development, RIP! Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Daniel Mack <daniel@zonque.org> Cc: Robert Jarzmik <robert.jarzmik@free.fr> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: soc@kernel.org Link: https://lore.kernel.org/r/20220227134431.908998-1-jic23@kernel.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* pcmcia: clean up dead drivers for CompuLab CM-X255/CM-X270 boardsLukas Bulwahn2022-01-021-1/+1
| | | | | | | | | | | | | | | Commit 9d3239147d6d ("ARM: pxa: remove Compulab pxa2xx boards") removes the config MACH_ARMCORE in ./arch/arm/mach-pxa/Kconfig. Hence, ./scripts/checkkconfigsymbols.py warns on non-existing configs: MACH_ARMCORE Referencing files: drivers/pcmcia/Kconfig, drivers/pcmcia/Makefile Clean up the dead remains of pcmcia drivers for Compulab pxa2xx boards. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
* Merge branch 'pcmcia-next' of ↵Linus Torvalds2020-12-191-4/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux Pull pcmcia updates from Dominik Brodowski: "Besides a few PCMCIA odd fixes, the NEC VRC4173 CARDU driver is removed, as it has not compiled in ages" * 'pcmcia-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux: pcmcia: omap: Fix error return code in omap_cf_probe() pcmcia: Remove NEC VRC4173 CARDU pcmcia: db1xxx_ss: remove unneeded semicolon pcmcia/electra_cf: Fix some return values in 'electra_cf_probe()' in case of error
| * pcmcia: Remove NEC VRC4173 CARDUSebastian Andrzej Siewior2020-12-051-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver was introduced in 2.6.11 in the pre-git times with commit "[PATCH] mips: vR41xx updates". However, even back then, this driver was not able to be compiled, as a number of udpates had been missing from this driver: It still provided a "->get_io_map" callback (removed for v2.5.66) and a "->inquire_socket" callback and used socket_cap_t (removed for v2.5.72). Moreover, this driver failed to be brought and be kept up to date; e.g. it still provides '->register_callback', incompatible with a change committed for v2.6.14 in commit 7f316b033b36 ("[PATCH] pcmcia: remove socket register_callback"), and uses INIT_WORK() with three arguments which was removed in commit 65f27f38446e1 ("WorkStruct: Pass the work_struct pointer instead of context data") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> [linux@dominikbrodowski.net: rewrite commit message] Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
* | pcmcia: at91_cf: remove platform data supportAlexandre Belloni2020-11-271-0/+1
|/ | | | | | | | Board file support has been removed for at91rm9200 back in 2014, make the CF driver DT only. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20200930184804.3127757-2-alexandre.belloni@bootlin.com
* treewide: replace '---help---' in Kconfig files with 'help'Masahiro Yamada2020-06-141-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over '---help---'"), the number of '---help---' has been gradually decreasing, but there are still more than 2400 instances. This commit finishes the conversion. While I touched the lines, I also fixed the indentation. There are a variety of indentation styles found. a) 4 spaces + '---help---' b) 7 spaces + '---help---' c) 8 spaces + '---help---' d) 1 space + 1 tab + '---help---' e) 1 tab + '---help---' (correct indentation) f) 1 tab + 1 space + '---help---' g) 1 tab + 2 spaces + '---help---' In order to convert all of them to 1 tab + 'help', I ran the following commend: $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/' Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* treewide: Add SPDX license identifier - Makefile/KconfigThomas Gleixner2019-05-211-0/+1
| | | | | | | | | | | | | | Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Merge tag 'for-4.21' of git://git.armlinux.org.uk/~rmk/linux-armLinus Torvalds2019-01-051-0/+6
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull ARM updates from Russell King: "Included in this update: - Florian Fainelli noticed that userspace segfaults caused by the lack of kernel-userspace helpers was hard to diagnose; we now issue a warning when userspace tries to use the helpers but the kernel has them disabled. - Ben Dooks wants compatibility for the old ATAG serial number with DT systems. - Some cleanup of assembly by Nicolas Pitre. - User accessors optimisation from Vincent Whitchurch. - More robust kdump on SMP systems from Yufen Wang. - Sebastian Andrzej Siewior noticed problems with the SMP "boot_lock" on RT kernels, and so we convert the Versatile series of platforms to use a raw spinlock instead, consolidating the Versatile implementation. We entirely remove the boot_lock on OMAP systems, where it's unnecessary. Further patches for other systems will be submitted for the following merge window. - Start switching old StrongARM-11x0 systems to use gpiolib rather than their private GPIO implementation - mostly PCMCIA bits. - ARM Kconfig cleanups. - Cleanup a mostly harmless mistake in the recent Spectre patch in 4.20 (which had the effect that data that can be placed into the init sections was incorrectly always placed in the rodata section)" * tag 'for-4.21' of git://git.armlinux.org.uk/~rmk/linux-arm: (25 commits) ARM: omap2: remove unnecessary boot_lock ARM: versatile: rename and comment SMP implementation ARM: versatile: convert boot_lock to raw ARM: vexpress/realview: consolidate immitation CPU hotplug ARM: fix the cockup in the previous patch ARM: sa1100/cerf: switch to using gpio_led_register_device() ARM: sa1100/assabet: switch to using gpio leds ARM: sa1100/assabet: add gpio keys support for right-hand two buttons ARM: sa1111: remove legacy GPIO interfaces pcmcia: sa1100*: remove redundant bvd1/bvd2 setting ARM: pxa/lubbock: switch PCMCIA to MAX1600 library ARM: pxa/mainstone: switch PCMCIA to MAX1600 library and gpiod APIs ARM: sa1100/neponset: switch PCMCIA to MAX1600 library and gpiod APIs ARM: sa1100/jornada720: switch PCMCIA to gpiod APIs pcmcia: add MAX1600 library ARM: sa1100: explicitly register sa11x0-pcmcia devices ARM: 8813/1: Make aligned 2-byte getuser()/putuser() atomic on ARMv6+ ARM: 8812/1: Optimise copy_{from/to}_user for !CPU_USE_DOMAINS ARM: 8811/1: always list both ldrd/strd registers explicitly ARM: 8808/1: kexec:offline panic_smp_self_stop CPU ...
| * ARM: pxa/lubbock: switch PCMCIA to MAX1600 libraryRussell King2018-12-041-0/+1
| | | | | | | | | | | | | | | | | | | | | | As Lubbock now provides GPIOs via gpiolib for controlling the socket power, we can use the MAX1600 driver. Switch Lubbock to use this driver, which simplifies the code. Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
| * ARM: pxa/mainstone: switch PCMCIA to MAX1600 library and gpiod APIsRussell King2018-12-041-0/+1
| | | | | | | | | | | | | | | | Convert mainstone to use the MAX1600 library and gpiod APIs for socket status and control signals. Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
| * ARM: sa1100/neponset: switch PCMCIA to MAX1600 library and gpiod APIsRussell King2018-12-041-0/+1
| | | | | | | | | | | | | | | | | | Convert Neponset to use the gpiod API to specify which GPIOs are used for PCMCIA, and use the MAX1600 power switch library for Neponset, simplifying the neponset pcmcia driver as a result. Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
| * pcmcia: add MAX1600 libraryRussell King2018-12-041-0/+3
| | | | | | | | | | | | | | | | | | Add a library for the MAX1600 PCMCIA power switch device. This is a dual-channel device, controlled via four GPIO signals per channel. Two signals control the Vcc output, and two control the Vpp output. Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
* | pcmcia: allow PCMCIA support independent of the architectureChristoph Hellwig2018-11-231-0/+1
|/ | | | | | | | | | | | There is nothing architecture specific in the PCMCIA core, so allow building it everywhere. The actual host controllers will depend on ISA, PCI or a specific SOC. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Paul Burton <paul.burton@mips.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* pcmcia: remove blackfin driverArnd Bergmann2018-03-261-7/+0
| | | | | | | | | The blackfin architecture is getting removed, so this one is no longer needed either. Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> Acked-by: Aaron Wu <aaron.wu@analog.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* pcmcia: remove m32r driversArnd Bergmann2018-03-261-19/+0
| | | | | | | | The m32r architecture is getting removed, so these drivers are no longer needed. Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* pcmcia: at91_cf: Use syscon to configure the MC/smcAlexandre Belloni2015-05-201-1/+0
| | | | | | | | | Use syscon/regmap to configure the smc part of the memory controller. This allows to avoid using mach/at91rm9200_mc.h and mach/at91_ramc.h and to compile the driver in a multiplatform configuration. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
* Merge tag 'armsoc-cleanup' of ↵Linus Torvalds2015-04-221-0/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC cleanups from Olof Johansson: "We've got a fairly large cleanup branch this time. The bulk of this is removal of non-DT platforms of several flavors: - Atmel at91 platforms go full-DT, with removal of remaining board-file based support - OMAP removes legacy board files for three more platforms - removal of non-DT mach-msm, newer Qualcomm platforms now live in mach-qcom - Freescale i.MX25 also removes non-DT platform support" Most of the rest of the changes here are fallout from the above, i.e. for example removal of drivers that now lack platforms, etc. * tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (58 commits) mmc: Remove msm_sdcc driver gpio: Remove gpio-msm-v1 driver ARM: Remove mach-msm and associated ARM architecture code ARM: shmobile: cpuidle: Remove the pointless default driver ARM: davinci: dm646x: Add interrupt resource for McASPs ARM: davinci: irqs: Correct McASP1 TX interrupt definition for DM646x ARM: davinci: dm646x: Clean up the McASP DMA resources ARM: davinci: devices-da8xx: Add support for McASP2 on da830 ARM: davinci: devices-da8xx: Clean up and correct the McASP device creation ARM: davinci: devices-da8xx: Add interrupt resource to McASP structs ARM: davinci: devices-da8xx: Add resource name for the McASP DMA request ARM: OMAP2+: Remove legacy support for omap3 TouchBook ARM: OMAP3: Remove legacy support for devkit8000 ARM: OMAP3: Remove legacy support for EMA-Tech Stalker board ARM: shmobile: Consolidate the pm code for R-Car Gen2 ARM: shmobile: r8a7791: Correct SYSCIER value ARM: shmobile: r8a7790: Correct SYSCIER value ARM: at91: remove old setup ARM: at91: sama5d4: remove useless map_io ARM: at91: sama5 use SoC detection infrastructure ...
| * ARM: at91: remove NEED_MACH_IO_HArnd Bergmann2015-03-131-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | The mach/io.h header on at91 is used to support a nonstandard I/O space window for the cf card driver. This changes the driver to use pci_ioremap_io in order to have the standard location, and then removes the custom mach/io.h. [alexandre.belloni@free-electrons.com: Added PCI dependency] Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
* | Revert "pcmcia: add a new resource manager for non ISA systems"Greg Kroah-Hartman2015-03-111-9/+3
|/ | | | | | | | | | | | This reverts commit 02b03846bb2befc558bfd0665749d6bb26f4c2f1. Alan writes: it seems there is a regression in there for some configuration of I/O based devices. I'll take a look at it over the next couple of kernel releases and see what is up then resubmit it with fixes. Reported-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Merge tag 'drivers-for-linus' of ↵Linus Torvalds2015-02-171-0/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC driver updates from Olof Johansson: "These are changes for drivers that are intimately tied to some SoC and for some reason could not get merged through the respective subsystem maintainer tree. This time around, much of this is for at91, with the bulk of it being syscon and udc drivers. Also, there's: - coupled cpuidle support for Samsung Exynos4210 - Renesas 73A0 common-clk work - of/platform changes to tear down DMA mappings on device destruction - a few updates to the TI Keystone knav code" * tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (26 commits) cpuidle: exynos: add coupled cpuidle support for exynos4210 ARM: EXYNOS: apply S5P_CENTRAL_SEQ_OPTION fix only when necessary soc: ti: knav_qmss_queue: change knav_range_setup_acc_irq to static soc: ti: knav_qmss_queue: makefile tweak to build as dynamic module pcmcia: at91_cf: depend on !ARCH_MULTIPLATFORM soc: ti: knav_qmss_queue: export API calls for use by user driver of/platform: teardown DMA mappings on device destruction usb: gadget: at91_udc: Allocate udc instance usb: gadget: at91_udc: Update DT binding documentation usb: gadget: at91_udc: Rework for multi-platform kernel support usb: gadget: at91_udc: Simplify probe and remove functions usb: gadget: at91_udc: Remove non-DT handling code usb: gadget: at91_udc: Document DT clocks and clock-names property usb: gadget: at91_udc: Drop uclk clock usb: gadget: at91_udc: Fix clock names mfd: syscon: Add Atmel SMC binding doc mfd: syscon: Add atmel-smc registers definition mfd: syscon: Add Atmel Matrix bus DT binding documentation mfd: syscon: Add atmel-matrix registers definition clk: shmobile: fix sparse NULL pointer warning ...
| * pcmcia: at91_cf: depend on !ARCH_MULTIPLATFORMAlexandre Belloni2015-01-291-0/+1
| | | | | | | | | | | | | | | | | | | | Until the driver is corrected to stop including mach/at91_ramc.h and using mach/io.h, it won't compile in a ARCH_MULTIPLATFORM configuration. Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Olof Johansson <olof@lixom.net>
* | pcmcia: add a new resource manager for non ISA systemsAlan Cox2015-01-121-3/+9
|/ | | | | | | | | On a pure PCI platform we don't actually need all the complexity of the rsrc_nonstatic manager, in fact we can just work directly with the pci allocators and avoid all the complexity (and code bloat). Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* PCMCIA: Alchemy Don't select 64BIT_PHYS_ADDR in Kconfig.Ralf Baechle2014-11-241-2/+0
| | | | | | | For Alchemy 64BIT_PHYS_ADDR is already always set in arch/mips/Kconfig. Also 64BIT_PHYS_ADDR is about to be removed. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Merge branch 'next' of ↵Linus Torvalds2014-08-071-10/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc Pull powerpc updates from Ben Herrenschmidt: "This is the powerpc new goodies for 3.17. The short story: The biggest bit is Michael removing all of pre-POWER4 processor support from the 64-bit kernel. POWER3 and rs64. This gets rid of a ton of old cruft that has been bitrotting in a long while. It was broken for quite a few versions already and nobody noticed. Nobody uses those machines anymore. While at it, he cleaned up a bunch of old dusty cabinets, getting rid of a skeletton or two. Then, we have some base VFIO support for KVM, which allows assigning of PCI devices to KVM guests, support for large 64-bit BARs on "powernv" platforms, support for HMI (Hardware Management Interrupts) on those same platforms, some sparse-vmemmap improvements (for memory hotplug), There is the usual batch of Freescale embedded updates (summary in the merge commit) and fixes here or there, I think that's it for the highlights" * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (102 commits) powerpc/eeh: Export eeh_iommu_group_to_pe() powerpc/eeh: Add missing #ifdef CONFIG_IOMMU_API powerpc: Reduce scariness of interrupt frames in stack traces powerpc: start loop at section start of start in vmemmap_populated() powerpc: implement vmemmap_free() powerpc: implement vmemmap_remove_mapping() for BOOK3S powerpc: implement vmemmap_list_free() powerpc: Fail remap_4k_pfn() if PFN doesn't fit inside PTE powerpc/book3s: Fix endianess issue for HMI handling on napping cpus. powerpc/book3s: handle HMIs for cpus in nap mode. powerpc/powernv: Invoke opal call to handle hmi. powerpc/book3s: Add basic infrastructure to handle HMI in Linux. powerpc/iommu: Fix comments with it_page_shift powerpc/powernv: Handle compound PE in config accessors powerpc/powernv: Handle compound PE for EEH powerpc/powernv: Handle compound PE powerpc/powernv: Split ioda_eeh_get_state() powerpc/powernv: Allow to freeze PE powerpc/powernv: Enable M64 aperatus for PHB3 powerpc/eeh: Aux PE data for error log ...
| * pcmcia: Remove m8xx_pcmcia driverScott Wood2014-06-251-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver doesn't build, and apparently has not built since arch/ppc was removed in 2008 (when mk_int_int_mask was removed from asm/irq.h, among other build errors). A few weeks ago I asked whether anyone was actively maintaining this code, and got no positive response: http://patchwork.ozlabs.org/patch/352082/ So, let's remove it. Signed-off-by: Scott Wood <scottwood@freescale.com> Cc: Vitaly Bordug <vitb@kernel.crashing.org> Cc: linux-pcmcia@lists.infradead.org Cc: Paul Bolle <pebolle@tiscali.nl>
* | pcmcia: pxa2xx: fix logic for lubbockArnd Bergmann2014-07-091-1/+1
|/ | | | | | | | | | | | | | | | | | | | The lubbock platform uses the sa1111 companion chip with a pxa250 CPU, which means it requires both the PCMCIA_SA1111 and the PCMCIA_PXA2XX code to be built into the kernel. Unfortunately, the Makefile and Kconfig don't agree on how this is accomplished, leading to a situation where you get this link error when building a lubbock kernel with PCMCIA_SA1111 enabled but PCMCIA_PXA2XX disabled: ERROR: "pxa2xx_configure_sockets" [drivers/pcmcia/sa1111_cs.ko] undefined! ERROR: "pxa2xx_drv_pcmcia_ops" [drivers/pcmcia/sa1111_cs.ko] undefined! ERROR: "pxa2xx_drv_pcmcia_add_one" [drivers/pcmcia/sa1111_cs.ko] undefined! This patch changes the Kconfig code to disallow that particular configuration. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Merge tag 'driver-core-3.11-rc1' of ↵Linus Torvalds2013-07-021-1/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core updates from Greg KH: "Here's the big driver core merge for 3.11-rc1 Lots of little things, and larger firmware subsystem updates, all described in the shortlog. Nice thing here is that we finally get rid of CONFIG_HOTPLUG, after 10+ years, thanks to Stephen Rohtwell (it had been always on for a number of kernel releases, now it's just removed)" * tag 'driver-core-3.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (27 commits) driver core: device.h: fix doc compilation warnings firmware loader: fix another compile warning with PM_SLEEP unset build some drivers only when compile-testing firmware loader: fix compile warning with PM_SLEEP set kobject: sanitize argument for format string sysfs_notify is only possible on file attributes firmware loader: simplify holding module for request_firmware firmware loader: don't export cache_firmware and uncache_firmware drivers/base: Use attribute groups to create sysfs memory files firmware loader: fix compile warning firmware loader: fix build failure with !CONFIG_FW_LOADER_USER_HELPER Documentation: Updated broken link in HOWTO Finally eradicate CONFIG_HOTPLUG driver core: firmware loader: kill FW_ACTION_NOHOTPLUG requests before suspend driver core: firmware loader: don't cache FW_ACTION_NOHOTPLUG firmware Documentation: Tidy up some drivers/base/core.c kerneldoc content. platform_device: use a macro instead of platform_driver_register firmware: move EXPORT_SYMBOL annotations firmware: Avoid deadlock of usermodehelper lock at shutdown dell_rbu: Select CONFIG_FW_LOADER_USER_HELPER explicitly ...
| * Finally eradicate CONFIG_HOTPLUGStephen Rothwell2013-06-031-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ever since commit 45f035ab9b8f ("CONFIG_HOTPLUG should be always on"), it has been basically impossible to build a kernel with CONFIG_HOTPLUG turned off. Remove all the remaining references to it. Cc: Russell King <linux@arm.linux.org.uk> Cc: Doug Thompson <dougthompson@xmission.com> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Steven Whitehouse <swhiteho@redhat.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Pavel Machek <pavel@ucw.cz> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | pcmcia: Remove ARCH_CLPS711X dependencyAlexander Shiyan2013-06-171-1/+1
| | | | | | | | | | | | | | No dependencies of PCMCIA and ARCH_CLPS711X. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | pcmcia: at91_cf: add support for DTJoachim Eastwood2013-06-061-1/+1
|/ | | | | | | Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* drivers/pcmcia: remove depends on CONFIG_EXPERIMENTALKees Cook2013-01-111-2/+2
| | | | | | | | | | | | | The CONFIG_EXPERIMENTAL config item has not carried much meaning for a while now and is almost always enabled by default. As agreed during the Linux kernel summit, remove it from any "depends on" lines in Kconfigs. CC: Russell King <rmk+kernel@arm.linux.org.uk> CC: Manuel Lauss <manuel.lauss@googlemail.com> CC: Dominik Brodowski <linux@dominikbrodowski.net> CC: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Kees Cook <keescook@chromium.org> Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
* pcmcia: add driver for hx4700Paul Parsons2012-05-071-1/+1
| | | | | | | | | This patch adds support for the HP iPAQ hx4700 to the existing pxa2xx-pcmcia driver. Signed-off-by: Paul Parsons <lost.distance@yahoo.com> Cc: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
* PCMCIA: make lubbock socket driver part of sa1111_csRussell King2012-02-211-2/+3
| | | | | | | | | Lubbock is just another SA1111 socket driver, so now that Kconfig has better control of which files get built, we can sanitize the build for this. Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* PCMCIA: add Kconfig control for building sa11xx_base.cRussell King2012-02-211-0/+5
| | | | | | | | sa11xx_base.c is currently built when either PCMCIA_SA1100 or PCMCIA_SA1111 are selected. Let's move the logic into Kconfig. Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* MIPS: Alchemy: Basic support for the DB1300 board.Manuel Lauss2011-12-071-2/+2
| | | | | | | | | Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2867/ Patchwork: https://patchwork.linux-mips.org/patch/2919/ Patchwork: https://patchwork.linux-mips.org/patch/2928/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Alchemy: remove PB1000 supportManuel Lauss2011-12-071-4/+0
| | | | | | | | | | | | Noone seems to have test hardware or care anymore. Drop PB1000 support and along with it the old Alchemy PCMCIA socket driver. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> To: linux-mips@linux-mips.org Cc: netdev@vger.kernel.org Cc: linux-pcmcia@lists.infradead.org Patchwork: https://patchwork.linux-mips.org/patch/2881/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERTDavid Rientjes2011-01-201-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The meaning of CONFIG_EMBEDDED has long since been obsoleted; the option is used to configure any non-standard kernel with a much larger scope than only small devices. This patch renames the option to CONFIG_EXPERT in init/Kconfig and fixes references to the option throughout the kernel. A new CONFIG_EMBEDDED option is added that automatically selects CONFIG_EXPERT when enabled and can be used in the future to isolate options that should only be considered for embedded systems (RISC architectures, SLOB, etc). Calling the option "EXPERT" more accurately represents its intention: only expert users who understand the impact of the configuration changes they are making should enable it. Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: David Woodhouse <david.woodhouse@intel.com> Signed-off-by: David Rientjes <rientjes@google.com> Cc: Greg KH <gregkh@suse.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jens Axboe <axboe@kernel.dk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Robin Holt <holt@sgi.com> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ARM: pxa: Colibri PXA320 PCMCIA driverMarek Vasut2010-12-201-1/+2
| | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
* ARM: pxa: Toradex Colibri PXA270 CF supportMarek Vasut2010-12-201-1/+1
| | | | | | | | | This driver also contains structures to eventually support PXA320. This is planned to be added in a later patch. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
* Merge branch 'devel' of ↵Russell King2010-08-061-1/+1
|\ | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel-stable Conflicts: arch/arm/mach-pxa/palmt5.c arch/arm/mach-pxa/palmtreo.c
| * [ARM] pxa/balloon3: PCMCIA SupportMarek Vasut2010-08-051-1/+1
| | | | | | | | | | | | This driver adds support for the on-board CF socket. Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
* | MIPS: Alchemy: remove SOC_AU1X00 in favor of MIPS_ALCHEMYManuel Lauss2010-08-051-2/+2
|/ | | | | | | | | | Remove the CONFIG_SOC_AU1X00 Kconfig symbol since its job can also be done by MACH_ALCHEMY, now renamed to MIPS_ALCHEMY. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> To: Linux-MIPS <linux-mips@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/1461/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6Linus Torvalds2010-05-201-21/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6: (29 commits) pcmcia: disable PCMCIA ioctl also for ARM drivers/staging/comedi: dev_node removal (quatech_daqp_cs) drivers/staging/comedi: dev_node removal (ni_mio_cs) drivers/staging/comedi: dev_node removal (ni_labpc_cs) drivers/staging/comedi: dev_node removal (ni_daq_dio24) drivers/staging/comedi: dev_node removal (ni_daq_700) drivers/staging/comedi: dev_node removal (das08_cs) drivers/staging/comedi: dev_node removal (cb_das16_cs) pata_pcmcia: get rid of extra indirection pcmcia: remove suspend-related comment from yenta_socket.c pcmcia: call pcmcia_{read,write}_cis_mem with ops_mutex held pcmcia: remove pcmcia_add_device_lock pcmcia: update gfp/slab.h includes pcmcia: remove unused mem_op.h pcmcia: do not autoadd root PCI bus resources pcmcia: clarify alloc_io_space, move it to resource handlers pcmcia: move all pcmcia_resource_ops providers into one module pcmcia: move high level CIS access code to separate file pcmcia: dev_node removal (core) pcmcia: dev_node removal (remaining drivers) ...
| * pcmcia: disable PCMCIA ioctl also for ARMDominik Brodowski2010-05-171-20/+0
| | | | | | | | | | | | | | As per a3f916f2c84f2b9e1d32cc0dbfe326a9e380dbfb, disable the long obsolete PCMCIA ioctl also for ARM. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: move all pcmcia_resource_ops providers into one moduleDominik Brodowski2010-05-101-1/+1
| | | | | | | | Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
* | [ARM] pxa: add support for Voipac PXA270 PCMCIAMarek Vasut2010-05-111-1/+2
|/ | | | | | | PCMCIA support for Voipac PXA270 Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
* pcmcia: disable pcmcia ioctl for !ARM, prepare for removalDominik Brodowski2010-03-031-4/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | The PCMCIA ioctl -- deprecated for years -- suffers from insufficient locking. As it already has been deprecated for years, with its removal long overdue, limit it to !SMP and !PREEMPT. Furthermore, the last legitimate use of the ioctl to be reported relates to the ARM architecture in 2008.[1] Attempts to resolve this issue turned out unsuccessful so far.[2] Other usages have only been reported as hear-say. If there are any legitiate and necessary use-cases remaining, please speak out before the end of the grace period until 2.6.3{5,6}(-rc1). [1] http://lists.infradead.org/pipermail/linux-pcmcia/2008-April/005440.html see also: http://lkml.org/lkml/2008/2/27/291 [2] http://lists.infradead.org/pipermail/linux-pcmcia/2008-April/005450.html http://lists.infradead.org/pipermail/linux-pcmcia/2010-January/006740.html see also: http://lists.infradead.org/pipermail/linux-pcmcia/2008-April/005453.html CC: Russell King <rmk+kernel@arm.linux.org.uk> CC: Alan Cox <alan@lxorguk.ukuu.org.uk> CC: Robert P. J. Day <rpjday@crashcourse.ca> CC: Jaswinder Singh Rajput <jaswinder@kernel.org> CC: linux-kernel@vger.kernel.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
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