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* ARM: ux500: enable CoreSight in defconfigLinus Walleij2015-05-131-0/+4
| | | | | | | | This enables the CoreSight blocks found on the Ux500 SoC into the Ux500 defconfig. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* ARM: ux500: add PERF_EVENTS to defconfigLinus Walleij2015-05-131-0/+1
| | | | | | | | | The Ux500 has a perfectly working PMU so let's put the perf events into the defconfig. This will activate HW_PERF_EVENTS by default. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* PM: Eliminate CONFIG_PM_RUNTIMERafael J. Wysocki2014-12-191-1/+1
| | | | | | | | | | Having switched over all of the users of CONFIG_PM_RUNTIME to use CONFIG_PM directly, turn the latter into a user-selectable option and drop the former entirely from the tree. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Kevin Hilman <khilman@linaro.org>
* ARM: ux500: configure for CW1200 WLAN chipLinus Walleij2014-04-141-3/+6
| | | | | | | | | The CW1200 WLAN chip driver had been in the kernel for a while, we only need to activate it for the Ux500 properly. The latter require some elaborative work, but in the meantime, let's make sure we atleast compile it in. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: configure in sensorsLinus Walleij2014-04-141-0/+5
| | | | | | | | This enables the STMicroelectronics MEMS sensors for accelerometer, gyroscope, magnetometer and pressure that are mounted on the Ux500 models. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: u8500_defconfig: Enable PARTITION_ADVANCEDUlf Hansson2014-04-141-2/+3
| | | | | | | | | | There are both (e)MMC/SD-card support in ux500, thus it's reasonable to support partitions for block devices as default. While updating the defconfig, we rebase it towards Kconfig changes. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: update defconfigLinus Walleij2014-04-141-4/+1
| | | | | | | Update the ux500 defconfig to match the latest output of savedefconfig. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* Merge tag 'ux500-core-v3.14' of ↵Olof Johansson2014-01-081-0/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/soc From Linus Walleij: Ux500 core patches for the v3.14 series: - Enable PRINTK_TIME - Enable suspend with WFI * tag 'ux500-core-v3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: ARM: ux500: Enable system suspend with WFI support ARM: ux500: turn on PRINTK_TIME in u8500_defconfig Signed-off-by: Olof Johansson <olof@lixom.net>
| * ARM: ux500: turn on PRINTK_TIME in u8500_defconfigOlof Johansson2014-01-071-0/+1
| | | | | | | | | | | | | | | | I recently noticed slow booting of a board, and without printk timestamps it's harder to tell just where the delays are coming from. Enable it. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | ARM: ux500: u8500_defconfig: add missing cpuidle optionDaniel Lezcano2013-11-261-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | With the commit d3f2950f2adeea3da0317e952914b59adaa4cdb3, the option ARM_U8500_CPUIDLE was added to the Kconfig but not reflected in the default config file, hence the cpuidle driver is no longer enabled since this commit. Enable it again by adding the missing option in the default config file. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | u8500_defconfig: allow creation and mounting of devtmpfsAndi Shyti2013-11-261-0/+2
|/ | | | | | | | | | | | This patch enables CONFIG_DETTMPFS and CONFIG_DEVTMPFS_MOUNT flags for u8500 based devices. In this way it's possible to create a tmpfs/ramfs already in the early stages of the boot, allowing programs like udev/mdev to populate the /dev directory. Signed-off-by: Andi Shyti <andi@etezian.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: enable appended dtb in u8500_defconfigOlof Johansson2013-09-301-6/+6
| | | | | | | | | | Churns the rest of the file a bit due to reordering of options, but the only changes are: CONFIG_ARM_APPENDED_DTB=y CONFIG_ARM_ATAG_DTB_COMPAT=y Signed-off-by: Olof Johansson <olof@lixom.net>
* ARM: ux500: Enable HIGHMEM in the u8500 defconfigLee Jones2013-06-041-0/+1
| | | | | | | | | | | In order to utilise all of the memory located on ux500 based devices we have to enable HIGHMEM. Without it the kernel truncates memory down to what's left after the PAGE_OFFSET has been applied, which doesn't leave an awful lot, especially if we're running large rootfs' such as full Linux desktop distributions or Android. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Update MMC configs for u8500 defconfigUlf Hansson2013-05-271-1/+2
| | | | | | | | | | | | | Enable MMC_UNSAFE_RESUME to be accomplish a proper suspend/resume cycle for SD/SDIO/(e)MMC. ARMMMCI host driver supports clock gating through runtime PM, thus MMC_CLKGATE is not needed. Moreover ARMMMCI can do scatter-gather which means we can explicity disable MMC_BLOCK_BOUNCE, since it's default enabled, to skip unnecessary bounce buffer copying. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: select SND_SOC_UX500 for ux500Fabio Baltieri2013-05-271-0/+5
| | | | | | | Enable ux500 specific ALSA SoC drivers by default on u8500_defconfig. Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: update defconfig baseLinus Walleij2013-05-271-18/+10
| | | | | | | | | | | | | | | | | | | | | | | Update the defconfig removing/adding selections due to Kconfig changes, and select some new hardware drivers that have been matured in the tree. For example: - CONFIG_NO_HZ and CONFIG_HIGH_RES_TIMERS come from the make oldconfig changes after the recent changes to how NOHZ is handled. - The U5500 config option is now gone as the machine is deleted. So is the AB5500 driver. - CPU_IDLE selected explicitly. - LP5521 Kconfig has been moved around. - AB8500 core is default-selected, as is the AB8500 USB transciever. - The battery and charging management drivers for the AB8500 are not selected again. - Select the crypto devices that have been shaped up to work properly. Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: select WATCHDOG and MUSB for ux500Fabio Baltieri2013-05-271-0/+7
| | | | | | | | Enable ux500 specific USB and watchdog drivers by default on u8500_defconfig. Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: enable ux500 EXT4_FS and LBDAF support by defaultHongbo Zhang2013-03-181-1/+1
| | | | | | | EXT4 file system and LBDAF are used commonly, should be enabled by default. Signed-off-by: Hongbo Zhang <hongbo.zhang@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Turn on the 'heartbeat' LED triggerLee Jones2013-03-181-0/+2
| | | | | | | | | | The heartbeat LED trigger provides an excellent debugging tool when hacking on development boards. Here we enable it on all u8500 based platforms. This will pulse the User LED on the Snowball low-cost development board only. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Disable Power Supply and Battery Management by defaultLee Jones2013-01-231-3/+3
| | | | | | | | | | The AB8500 Battery Management collection of drivers are more than a little bit broken. There is lots of work still on-going in that area and it's improving day by day; however, it's not ready to be enabled by default just yet. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* Merge tag 'dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds2012-12-131-0/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull ARM SoC device tree conversions and enablement from Olof Johansson: "Continued device tree conversion and enablement across a number of platforms; Kirkwood, tegra, i.MX, Exynos, zynq and a couple of other smaller series as well. ux500 has seen continued conversion for platforms. Several platforms have seen pinctrl-via-devicetree conversions for simpler multiplatform. Tegra is adding data for new devices/drivers, and Exynos has a bunch of new bindings and devices added as well. So, pretty much the same progression in the right direction as the last few releases." Fix up conflicts as per Olof. * tag 'dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (185 commits) ARM: ux500: Rename dbx500 cpufreq code to be more generic ARM: dts: add missing ux500 device trees ARM: ux500: Stop registering the PCM driver from platform code ARM: ux500: Move board specific GPIO info out to subordinate DTS files ARM: ux500: Disable the MMCI gpio-regulator by default ARM: Kirkwood: remove kirkwood_ehci_init() from new boards ARM: Kirkwood: Add support LED of OpenBlocks A6 ARM: Kirkwood: Convert to EHCI via DT for OpenBlocks A6 ARM: kirkwood: Add NAND partiton map for OpenBlocks A6 ARM: kirkwood: Add support second I2C bus and RTC on OpenBlocks A6 ARM: kirkwood: Add support DT of second I2C bus ARM: kirkwood: Convert mplcec4 board to pinctrl ARM: Kirkwood: Convert km_kirkwood to pinctrl ARM: Kirkwood: support 98DX412x kirkwoods with pinctrl ARM: Kirkwood: Convert IX2-200 to pinctrl. ARM: Kirkwood: Convert lsxl boards to pinctrl. ARM: Kirkwood: Convert ib62x0 to pinctrl. ARM: Kirkwood: Convert GoFlex Net to pinctrl. ARM: Kirkwood: Convert dreamplug to pinctrl. ARM: Kirkwood: Convert dockstar to pinctrl. ...
| * ARM: ux500: CONFIG: Enable GPIO RegulatorsLee Jones2012-11-011-0/+1
| | | | | | | | | | | | | | | | | | | | | | It is the intention to convert the MMC voltage changing from GPIO flipping to using a proper GPIO regulator interface. A prerequisite of that is to enable the GPIO regulator functionality. As this affects all ux5x0 based boards we'll do it here instead of in the Kconfigs. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* | Thermal: Add ST-Ericsson DB8500 thermal properties and platform data.hongbo.zhang2012-11-151-0/+2
|/ | | | | | | | | | This patch adds device tree properties for ST-Ericsson DB8500 thermal driver, also adds the platform data to support the old fashion. Signed-off-by: hongbo.zhang <hongbo.zhang@linaro.com> Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Zhang Rui <rui.zhang@intel.com>
* ARM: ux500: don't select LEDS_GPIO for snowballArnd Bergmann2012-08-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Using 'select' in Kconfig is hard, a platform cannot just enable a driver without also making sure that its subsystem is there. Also, there is no actual code dependency between the platform and the gpio leds driver. Without this patch, building without LEDS_CLASS esults in: drivers/built-in.o: In function `create_gpio_led.part.2': governor_userspace.c:(.devinit.text+0x5a58): undefined reference to `led_classdev_register' drivers/built-in.o: In function `gpio_led_remove': governor_userspace.c:(.devexit.text+0x6b8): undefined reference to `led_classdev_unregister' This reverts 8733f53c6 "ARM: ux500: Kconfig: Compile in leds-gpio support for Snowball" that introduced the regression and did not provide a helpful explanation. In order to leave the GPIO LED code still present in normal builds, this also enables the symbol in u8500_defconfig, in addition to the other LED drivers that are already selected there. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Lee Jones <lee.jones@linaro.org>
* ARM: ux500: Provide regulator support for SMSC911x via Device TreeLee Jones2012-06-011-0/+1
| | | | | | | | | | This patch adds a fixed regulator for use by the SMSC911x Ethernet chip driver into the db8500 Device Tree. It also references other regulators required by the same device. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* ARM: ux500: update defconfigLinus Walleij2012-04-161-5/+4
| | | | | | | | | | | | | | Some new drivers and changed Kconfig dependencies for the v3.4 kernel affecting the U8500 defconfig: - The SOC config options are now brought in by default - No need to explicitly select misc devices anymore - I2C is selected by default - We now have support for charging from the AB8500 so compile in this - The regulator framework needs to be explictly selected Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: CONFIG: Enable Device Tree support for future endeavoursLee Jones2012-03-161-0/+1
| | | | | | Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* ARM: ux500: update defconfigLinus Walleij2011-11-291-9/+5
| | | | | | | This updates the Ux500 defconfig with the new drivers for HWSEM and AB5500 core that were merged in the 3.2 cycle. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* mach-ux500: add configs for snowball boardRobert Marklund2011-06-231-7/+19
| | | | | | | Adds defconfig entries needed to boot a single ux500 kernel on the Snowball board. Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
* mach-ux500: activate USB in the U8500 defconfigLinus Walleij2011-06-211-1/+5
| | | | | | | Activate the new USB stuff so we atleast get some compile coverage for this stuff. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: 6644/1: mach-ux500: update the U8500 defconfigLinus Walleij2011-02-191-8/+51
| | | | | | | | | Config and activate all the devices we've merged for Ux500 in 2.6.38-rc1. This is needed for the default config to compile properly. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ux500: allow 5500 and 8500 to be built togetherRabin Vincent2011-01-101-0/+4
| | | | | Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
* ARM: reduce defconfigsUwe Kleine-König2010-06-101-621/+0
| | | | Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
* ARM: Kill CONFIG_CPU_32Russell King2009-12-181-1/+0
| | | | | | | | 26-bit ARM support was removed a long time ago, and this symbol has been defined to be 'y' ever since. As it's never disabled anymore, we can kill it without any side effects. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: 5835/1: ARM U8500: add defconfigSrinidhi Kasagar2009-12-011-0/+680
Add defconfig file for mop500 board Signed-off-by: srinidhi kasagar <srinidhi.kasagar@stericsson.com> Acked-by: Andrea Gallo <andrea.gallo@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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