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* ARM: ux500: delete static resource definesLinus Walleij2015-05-181-14/+0
| | | | | | | These macros were used in the past to define static resources, but are not used anymore and have no future, delete them. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: rename ux500_map_ioLinus Walleij2015-05-183-3/+3
| | | | | | | This function is not mapping any I/O other than for probing the chip ID. Rename it to make the function graspable. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: look up PRCMU resource from DTLinus Walleij2015-05-182-25/+13
| | | | | | | This removes the static map for the PRCMU in favor of looking up that resource from the device tree. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: kill off L2CC static mapLinus Walleij2015-05-182-8/+10
| | | | | | | | | The l2x0 level 2 cache initialization used a static map to get at the l2x0 registers. Get rid of this by getting the register range from the device tree and just remap it for the short time we need it. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: get rid of SCU and backupram static mapsLinus Walleij2015-05-181-3/+0
| | | | | | | | After moving the SMP and PM code to use dynamic mappings from the device tree, we can delete the static maps for SCU and backup RAM. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: get rid of static GIC dist baseLinus Walleij2015-05-182-3/+13
| | | | | | | | | The GIC distributor was mapped statically for the PM code but the driver already get the base address from the DT. Augment the PM code to get the base from the device tree and remove the static map. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: get SCU base from device treeLinus Walleij2015-05-181-1/+8
| | | | | | | The SMP startup/shutdown code relied on a static SCU base address, let's get this from the device tree instead. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: remap BB offset dynamicallyLinus Walleij2015-05-181-1/+5
| | | | | | | Instead of relying on static maps, remap the BB chip ID offset dynamically. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: remove static maps from platsmpLinus Walleij2015-05-181-21/+7
| | | | | | | This removes the reliance on static maps for SCU and backupram for the SMP startup of the Ux500 SoC. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: delete UART static mapLinus Walleij2015-05-181-11/+1
| | | | | | | | | | Delete the static maps for the Ux500 UARTs and rely on debug_ll_io_init() to do the trick. commit f87b95dd2e4a8832b1d6034f15a5324db42608a0 "ARM: ux500: move debugmacro to debug includes" defined the necessary addruart macro two years ago. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: get rid of static mapsLinus Walleij2015-05-131-12/+1
| | | | | | | | | The static mappings of the GPIO blocks, clock/reset controller and MTU timer are clearly superfluous. These are all probed exclusively from the device tree. Tested on the U8500. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* ARM: ux500: switch from gic_arch_extn to gic_set_irqchip_flagsMarc Zyngier2015-03-151-1/+1
| | | | | | | | | | Instead of directly touching gic_arch_extn, which is about to be removed, use gic_set_irqchip_flags instead. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Link: https://lkml.kernel.org/r/1426088737-15817-4-git-send-email-marc.zyngier@arm.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
* ARM: make of_device_ids constUwe Kleine-König2015-02-191-1/+1
| | | | | | | | | | | | | of_device_ids (i.e. compatible strings and the respective data) are not supposed to change at runtime. All functions working with of_device_ids provided by <linux/of.h> work with const of_device_ids. So mark the non-const structs in arch/arm as const, too. While at it also add some __initconst annotations. Acked-by: Jason Cooper <jason@lakedameon.net> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* ARM: ux500: Enable Kconfig for the generic PM domainUlf Hansson2014-10-281-0/+1
| | | | | | | | Since ux500 uses the generic PM domain, let's enable the corresponding Kconfig as long as CONFIG_PM also is enabled. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Initial support for PM domainsUlf Hansson2014-10-284-0/+101
| | | | | | | | | | | | | The ux500 SoC uses the generic PM domain and requires the domains to be specified through DT. Currently the genpd callbacks for handling power gating|ungating are implemented as dummy functions. To be able to enable those to perform PM domain gating/ungating, each device that resides in the VAPE domain must be properly handled from a runtime PM perspective. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: remove pointless cache setup complexityLinus Walleij2014-07-101-14/+4
| | | | | | | This cleans out non-DT cache setup (the ux500 is DT only), and sinks the l2cc base into the unlock function. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: storage class should be before const qualifierTobias Klauser2014-07-101-1/+1
| | | | | | | | | | | The C99 specification states in section 6.11.5: The placement of a storage-class specifier other than at the beginning of the declaration specifiers in a declaration is an obsolescent feature. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Staticize ab8505_regulatorsSachin Kamat2014-07-101-1/+1
| | | | | | | 'ab8505_regulators' is used only in this file. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Staticize local symbols in cpu-db8500.cSachin Kamat2014-07-101-4/+4
| | | | | | | Symbols local to this file are made static. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Staticise ux500_soc_attrThierry Reding2014-07-101-1/+1
| | | | | | | | | This variable is not used outside of the file that it's declared in, so reduce the scope to the local file. Signed-off-by: Thierry Reding <treding@nvidia.com> [Also add const marker after suggestion from Lee Jones] Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-armLinus Torvalds2014-06-241-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull ARM fixes from Russell King: "A number of low impact fixes, the most noticable one is the thumb2 frame pointer fix. We also fix a regression caused during this merge window with ARM925 CPUs running with caches disabled, and fix a number of warnings" * 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: ARM: arm925: ensure assembly sets up writethrough mapping ARM: perf: fix compiler warning with gcc 4.6.4 (and tidy code) ARM: l2c: fix dependencies on PL310 errata symbols ARM: 8069/1: Make thread_save_fp macro aware of THUMB2 mode ARM: 8068/1: scoop: Remove unused variable
| * ARM: l2c: fix dependencies on PL310 errata symbolsRussell King2014-06-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A number of configurations spit out warnings similar to: warning: (SOC_IMX6 && SOC_VF610 && ARCH_OMAP4) selects PL310_ERRATA_588369 which has unmet direct dependencies (CACHE_L2X0) warning: (SOC_IMX6 && SOC_VF610 && ARCH_OMAP4) selects PL310_ERRATA_727915 which has unmet direct dependencies (CACHE_L2X0) Clean up the dependencies here: * PL310 symbols should only be selected when CACHE_L2X0 is enabled. * Since the cache-l2x0 code detects PL310 presence at runtime, and we will eventually get rid of CACHE_PL310, surround these errata options with an if CACHE_L2X0 conditional rather than repeating the dependency against each. Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | ARM: use menuconfig for sub-arch menusRob Herring2014-06-171-5/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | The System Type menu is getting quite long with platforms and is inconsistent in handling of sub-arch specific options. Tidy up the menu by making platform options a menuconfig entry containing any platform specific config items. [arnd: change OMAP part according to suggestion from Tony Lindgren <tony@atomide.com>] Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* | ARM: Remove ARCH_HAS_CPUFREQ config optionStephen Boyd2014-06-171-1/+0
|/ | | | | | | | | | | | | This config exists entirely to hide the cpufreq menu from the kernel configuration unless a platform has selected it. Nothing is actually built if this config is 'Y' and it just leads to more patches that add a select under a platform Kconfig so that some other CPUfreq option can be chosen. Let's remove the option so that we can always enable CPUfreq drivers on ARM platforms. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into nextLinus Torvalds2014-06-061-21/+11
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 ...
| * ARM: l2c: ux500: don't try to change the L2 cache auxiliary control registerRussell King2014-05-301-2/+2
| | | | | | | | | | | | | | | | ux500 can't change the auxiliary control register, so there's no point passing values to try and modify it to the l2x0 init functions. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * ARM: l2c: ux500: remove cache size overrideRussell King2014-05-301-13/+2
| | | | | | | | | | | | | | | | | | | | | | | | The cache size should already be present in the L2 cache auxiliary control register: it is part of the integration process to configure the hardware IP. Most platforms get this right, yet still many cargo-cult program, and assume that they always need specifying to the L2 cache code. Remove them so we can find out which really need this. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * ARM: l2c: ux500: implement dummy write_sec methodRussell King2014-05-301-9/+10
| | | | | | | | | | | | | | | | ux500 can't write to any of the secure registers on the L2C controllers, so provide a dummy handler which ignores all writes. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * ARM: l2c: fix register namingRussell King2014-05-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | We have a mixture of different devices with different register layouts, but we group all the bits together in an opaque mess. Split them out into those which are L2C-310 specific and ones which refer to earlier devices. Provide full auxiliary control register definitions. Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | ARM: ux500: Remove redundant board file for mmci platform dataUlf Hansson2014-05-124-177/+1
|/ | | | | | | | | Since all platform data has been transfered to DT, we don't need the container for the mmci platform data anymore. Remove the file and the corresponding references to it's data. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org>
* Merge tag 'dt-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds2014-04-0610-626/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull ARM SoC device tree changes from Arnd Bergmann: "A large part of the arm-soc patches are nowadays DT changes, adding support for new SoCs, boards and devices without changing kernel source. The plan is still to move the devicetree files out of the kernel tree and reduce the amount of churn going on here, but we keep finding reasons to delay doing that. Changes are really all over the place, with little sticking out particularly. We have contributions from a total of 116 people in this branch. Unfortunately, the size of this branch also causes a significant number of conflicts at the moment, typically when subsystem maintainers merge patches that change the driver at the same time as the dts files. In most cases this could be avoided because the dts changes are supposed to be compatible in both ways, and we are asking everyone to send ARM dts changes through our tree only" * tag 'dt-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (541 commits) dts: stmmac: Document the clocks property in the stmmac base document dts: socfpga: Add DTS entry for adding the stmmac glue layer for stmmac. ARM: STi: stih41x: Add support for the FSM Serial Flash Controller ARM: STi: stih416: Add support for the FSM Serial Flash Controller ARM: tegra: fix Dalmore pinctrl configuration ARM: dts: keystone: use common "ti,keystone" compatible instead of -evm ARM: dts: k2hk-evm: set ubifs partition size for 512M NAND ARM: dts: Build all keystone dt blobs ARM: dts: keystone: Fix control register range for clktsip ARM: dts: keystone: Fix domain register range for clkfftc1 ARM: dts: bcm28155-ap: leave camldo1 on to fix reboot ARM: dts: add bcm590xx pmu support and enable for bcm28155-ap ARM: dts: bcm21664: Add device tree files. ARM: DT: bcm21664: Device tree bindings ARM: efm32: properly namespace i2c location property ARM: efm32: fix unit address part in USART2 device nodes' names ARM: mvebu: Enable NAND controller in Armada 385-DB ARM: mvebu: Add support for NAND controller in Armada 38x SoC ARM: mvebu: Add the Core Divider clock to Armada 38x SoCs ARM: mvebu: Add a 2 GHz fixed-clock on Armada 38x SoCs ...
| * mfd: dbx500/abx500: root out hardcoded IRQ assignmentsLinus Walleij2014-03-045-234/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The DBx500 and ABx500 should be getting their IRQs from the device tree and nowhere else. Get rid of all the static assignments everywhere, delete it from the driver, platform data and the board files in one swift strike. Lots of cross-dependencies in the MFD drivers for PRCMU and AB8500 makes it necessary to strike everywhere at once to eradicate IRQs passed as resources and platform data to the left and right around the platform. Cc: Mark Brown <broonie@kernel.org> Cc: Samuel Ortiz <sameo@linux.intel.com> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: drop a chunk of GPIO definitionsLinus Walleij2014-03-041-69/+0
| | | | | | | | | | | | | | The Ux500 GPIOs are now assigned dynamically from the device tree. Drop this table of static assignments. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: skip GIC CPU and dist address checksLinus Walleij2014-02-281-10/+0
| | | | | | | | | | | | | | | | | | The Ux500 is initializing its IRQs from the device tree and does not need to figure out any static base addresses anymore, this is just dead code so delete it. Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: delete pointless DT config optionLinus Walleij2014-02-282-8/+0
| | | | | | | | | | | | | | | | Supporting device tree on the Ux500 is not optional anymore, so delete the config option and compile this in at all times. Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: move last AB8505 set-up to DTLinus Walleij2014-02-044-99/+0
| | | | | | | | | | | | | | | | | | | | | | | | This moves the set-up of the HREF500 with its AB8505 ASIC to a device tree include. Since there is not yet any device tree for this board the DTSI is currently unused. After this delete the board file for pins for good and migration of pins to the device tree is complete. Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: move AB8500 clock out pins to DTLinus Walleij2014-02-043-50/+0
| | | | | | | | | | | | | | | | | | | | This moves the AB8500 pin settings for the clock out pins over to the device tree. We can delete the special setup calls for the platforms only using the AB8500 and not AB8505. Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: move AB8500 modem I2C settings to DTLinus Walleij2014-02-041-8/+0
| | | | | | | | | | | | | | | | | | This moves the pin setup of the AB8500 modem I2C pins (SCL/SDA) from the board file to the device tree. Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: move AB8500 EXTCPENA from board file to DTLinus Walleij2014-02-041-7/+0
| | | | | | | | | | | | | | | | | | This moves the configuration of the AB8500 EXTCPENA pin from the board file to the device tree. Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: move AB8500 DMIC settings to DTLinus Walleij2014-02-041-24/+0
| | | | | | | | | | | | | | | | | | This move the AB8500 DMIC (microphone) pin setup from the board file to the device tree. Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: move AB8500 USB UICC settings to DTLinus Walleij2014-02-041-9/+0
| | | | | | | | | | | | | | | | | | This moves the set-up of the USB UICC (InteChip USB) from the board file to the device tree. Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: move AB8500 audio interface 1 settings to DTLinus Walleij2014-02-041-10/+0
| | | | | | | | | | | | | | | | | | This moves the pin muxing and configuration for audio interface one over to the device tree as a hog configuration. Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: move AB8500 PWM out settings to device treeLinus Walleij2014-02-041-10/+0
| | | | | | | | | | | | | | | | | | This moves the muxing and biasing of the AB8500 PWM output pins over to the device tree for affected platforms. Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: move AB8500 YCBCR settings to device treeLinus Walleij2014-02-041-10/+0
| | | | | | | | | | | | | | | | | | This moves the pin control settings for the YCBCR connector on the AB8500 over to the device tree as a hog. Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * ARM: ux500: move AB8500 GPIOs to device treeLinus Walleij2014-02-041-79/+0
| | | | | | | | | | | | | | | | | | | | | | Move the AB8500 muxing and biasing settings over from the board file to the device tree, include it in the reference designs using the AB8500: HREF prior to v60, v60plus and Snowball. Set up these GPIO lines using hogs, just like in the board file. Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | ARM: select MIGHT_HAVE_CACHE_L2X0 for V6 and V7 multi-platformRob Herring2014-02-191-1/+0
| | | | | | | | | | | | | | | | | | | | Many V6 and V7 platforms have an L2x0 cache, so make CONFIG_MIGHT_HAVE_CACHE_L2X0 visible for V6 and V7 multi-platform builds. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
* | ARM: select HAVE_SMP for V7 multi-platformRob Herring2014-02-191-1/+0
| | | | | | | | | | | | | | | | | | All V7 platforms can run SMP kernels, so make CONFIG_SMP visible for V7 multi-platform builds. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
* | ARM: centralize common multi-platform kconfig optionsRob Herring2014-02-191-4/+0
|/ | | | | | | | | | | | Multi-platform requires various kconfig options to be selected, so platforms don't need to select them individually. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Cc: Russell King <linux@arm.linux.org.uk> Acked-by: Stephen Warren <swarren@nvidia.com> Tested-by: Stephen Warren <swarren@wwwdotorg.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
* Merge tag 'dt-for-linus' of ↵Linus Torvalds2014-01-2416-1094/+34
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC DT updates from Olof Johansson: "DT and DT-conversion-related changes for various ARM platforms. Most of these are to enable various devices on various boards, etc, and not necessarily worth enumerating. New boards and systems continue to come in as new devicetree files that don't require corresponding C changes any more, which is indicating that the system is starting to work fairly well. A few things worth pointing out: * ST Ericsson ux500 platforms have made the major push to move over to fully support the platform with DT * Renesas platforms continue their conversion over from legacy platform devices to DT-based for hardware description" * tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (327 commits) ARM: dts: SiRF: add pin group for USP0 with only RX or TX frame sync ARM: dts: SiRF: add lost usp1_uart_nostreamctrl pin group for atlas6 ARM: dts: sirf: add lost minigpsrtc device node ARM: dts: sirf: add clock, frequence-voltage table for CPU0 ARM: dts: sirf: add lost bus_width, clock and status for sdhci ARM: dts: sirf: add lost clocks for cphifbg ARM: dts: socfpga: add pl330 clock ARM: dts: socfpga: update L2 tag and data latency arm: sun7i: cubietruck: Enable the i2c controllers ARM: dts: add support for EXYNOS4412 based TINY4412 board ARM: dts: Add initial support for Arndale Octa board ARM: bcm2835: add USB controller to device tree ARM: dts: MSM8974: Add MMIO architected timer node ARM: dts: MSM8974: Add restart node ARM: dts: sun7i: external clock outputs ARM: dts: sun7i: Change 32768 Hz oscillator node name to clk@N style ARM: dts: sun7i: Add pin muxing options for clock outputs ARM: dts: sun7i: Add rtp controller node ARM: dts: sun5i: Add rtp controller node ARM: dts: sun4i: Add rtp controller node ...
| * Merge tag 'ux500-devicetree-v3.14-2' of ↵Olof Johansson2014-01-093-19/+0
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt From Linus Walleij: Ux500 device tree patches for v3.14, take 2 - Delete some unused U8540 UART platform data. - MMC/SD-fixes from Ulf Hansson so everything works with the device tree again. * tag 'ux500-devicetree-v3.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: ARM: ux500: regulators: Remove dead code for SD-card regulator ARM: ux500: Configure regulator for I/O voltage for SD-card slot ARM: ux500: Refactor common DT configs for sdi[n] devices ARM: ux500: delete U8540 UART auxdata Signed-off-by: Olof Johansson <olof@lixom.net>
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-11 15:54:56 +0100