summaryrefslogtreecommitdiff
path: root/arch/arm
AgeCommit message (Collapse)Author
2014-11-28Merge tag 'omap-for-v3.19/gpmc-move-v2' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/omap-gpmc Pull "move omap gpmc to drivers finally" from Tony Lindgren: We can finally move the GPMC code to live in drivers/memory for further clean up work. Note that we still have dependencies to the legacy booting for omap3 board-*.c files for setting up the board specific memory timings. For that we need the timing related things still exposed in include/linux/omap-gpmc.h. This will all become private data to the GPMC driver once the legacy booting support can be dropped. * tag 'omap-for-v3.19/gpmc-move-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: memory: gpmc: Move omap gpmc code to live under drivers ARM: OMAP2+: Move GPMC initcall to devices.c ARM: OMAP2+: Prepare to move GPMC to drivers by platform data header Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'tegra-for-3.19-soc' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/fixes-non-critical Pull "ARM: tegra: Core code changes for v3.19" from Thierry Reding: This contains a single fix for a bug that was introduced back in v3.13. * tag 'tegra-for-3.19-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: ARM: tegra: Re-add removed SoC id macro to tegra_resume() Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'tegra-for-3.19-defconfig' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/defconfig Pull "ARM: tegra: Default configuration changes for v3.19" from Thierry Reding: This is merely a regeneration of the default configuration to get rid of two symbols that are now enabled by default or removed. * tag 'tegra-for-3.19-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: ARM: tegra: Regenerate default configuration Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'bcm5301x-dt-2014-11-27' of https://github.com/hauke/linux into ↵Arnd Bergmann
next/dt Pull "ARM: BCM5301X: Add some more devices to device tree" from Hauke Mehrtens: The most important part is adding the axi bus to the SoC dtsi file, this is the main bus on the SoC. These patches were all send to the arm list and I haven't got any negative responses. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> * tag 'bcm5301x-dt-2014-11-27' of https://github.com/hauke/linux: ARM: BCM5301X: Add LEDs for Netgear R6250 V1 ARM: BCM5301X: Add Broadcom's bus-axi to the DTS file Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'mvebu-dt-usb-phy-3.19-3' of git://git.infradead.org/linux-mvebu ↵Arnd Bergmann
into next/dt2 Pull "mvebu DT changes for v3.19 (round 3)" from Jason Cooper: - Armada 375 - Add PHY and USB cluster controller support * tag 'mvebu-dt-usb-phy-3.19-3' of git://git.infradead.org/linux-mvebu: ARM: mvebu: add PHY support to the dts for the USB controllers on Armada 375 ARM: mvebu: add Device Tree description of USB cluster controller on Armada 375 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'armsoc-for-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Arnd Bergmann: "Not much interesting going on fixes-wise for us this week, as it should be for an -rc7. I'm not expecting Olof to work much over Thanksgiving weekend, so I decided to take over again and push these out to you. Just four simple fixes this week: - one missing of_node_put() on armv7 based mvebu - forcing the USB host into the right mode on Chromebook (exynos5-snow) - enabling two important drivers for exynos_defconfig - fixing a noncritical bug for tegra that would cause a regression with common code patches queued for 3.19" * tag 'armsoc-for-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: tegra: irq: fix buggy usage of irq_data irq field ARM: exynos_defconfig: Enable max77802 rtc and clock drivers ARM: dts: Explicitly set dr_mode on exynos5250-snow ARM: mvebu: add missing of_node_put() call in coherency.c
2014-11-28Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-armLinus Torvalds
Pull ARM fixes from Russell King: "Another round of relatively small ARM fixes. Thomas spotted that the strex backoff delay bit was a disable bit, so it needed to be clear for this to work. Vladimir spotted that using a restart block for the cache flush operation would return -EINTR, which userspace was not expecting. Dmitry spotted that the auxiliary control register accesses for Xscale were not correct" * 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: ARM: 8226/1: cacheflush: get rid of restarting block ARM: 8222/1: mvebu: enable strex backoff delay ARM: 8216/1: xscale: correct auxiliary register in suspend/resume
2014-11-28Merge tag 'v3.18-rc4' into next/dt2Arnd Bergmann
Linux 3.18-rc4 is a dependency for the phy-dt-header branch that is needed for the final mvebu DT changes. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'mvebu-dt-3.19-2' of git://git.infradead.org/linux-mvebu into next/dtArnd Bergmann
Pull "mvebu DT changes for v3.19 (round 2)" from Jason Cooper: - mvebu - Use simple-card audio on Armada 370 DB - Add DSA node for Armada 370 DB - Add SDHCI to Armada 38x - Armada 370/XP rework to support new Synology boards - Add Synology DS213j and DS414 - Various pinctrl and uart and alias fixes to help bootloaders * tag 'mvebu-dt-3.19-2' of git://git.infradead.org/linux-mvebu: arm: mvebu: normalize pinctrl entries for Armada SoCs arm: mvebu: fix wrongly named DS414 pinctrl entries arm: mvebu: add .dts file for Synology DS414 arm: mvebu: add .dts file for Synology DS213j arm: mvebu: define and use common Armada XP SPI pinctrl setting arm: mvebu: define and use common Armada XP UART2/3 pinctrl settings arm: mvebu: define and use common Armada 370 UART pinctrl settings arm: mvebu: define and use common Armada 370 SPI pinctrl settings arm: mvebu: move Armada 370/XP pinctrl node definition armada-370-xp.dtsi arm: mvebu: use recently introduced uart label for stdout-path arm: mvebu: add uartX labels for Armada SoC serial nodes arm: mvebu: fix vendor prefix typo in kirkwood-synology.dtsi ARM: mvebu: fix ordering in Armada 370 .dtsi ARM: mvebu: adjust ethernet aliases according to U-Boot requirements for A38x ARM: mvebu: remove clock-frequency from Armada 38x SDHCI Device Tree node ARM: mvebu: enable no-1-8-v flag for Armada 385 DB SDHCI interface mvebu: 370 RD: Add support for the switch ARM: mvebu: use simple-card DT binding for audio on Armada 370 DB ARM: mvebu: remove conflicting muxing on Armada 370 DB Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'mvebu-defconfig-3.19-2' of git://git.infradead.org/linux-mvebu ↵Arnd Bergmann
into next/defconfig Pull "mvebu defconfig changes for v3.19 (round 2)" from Jason Cooper: - mvebu - Add SDHCI, i2c, and MTD_BLOCK * tag 'mvebu-defconfig-3.19-2' of git://git.infradead.org/linux-mvebu: ARM: mvebu: add MTD_BLOCK to mvebu_v7_defconfig ARM: mvebu: enable i2c device in mvebu_v7_defconfig ARM: mvebu: re-enable SDHCI driver for Armada 38x SoC in v7 defconfig Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'mvebu-soc-3.19' of git://git.infradead.org/linux-mvebu into next/socArnd Bergmann
Pull "mvebu SoC changes for v3.19" from Jason Cooper: - Armada 38x - Implement CPU hotplug support - Armada 375 - Remove Z1 stepping support (limited dist. of SoC) * tag 'mvebu-soc-3.19' of git://git.infradead.org/linux-mvebu: ARM: mvebu: Implement the CPU hotplug support for the Armada 38x SoCs ARM: mvebu: Fix the secondary startup for Cortex A9 SoC ARM: mvebu: Move SCU power up in a function ARM: mvebu: Clean-up the Armada XP support ARM: mvebu: update comments in coherency.c ARM: mvebu: remove Armada 375 Z1 workaround for I/O coherency ARM: mvebu: remove unused register offset definition ARM: mvebu: disable I/O coherency on non-SMP situations on Armada 370/375/38x/XP ARM: mvebu: make the coherency_ll.S functions work with no coherency fabric ARM: mvebu: Remove thermal quirk for A375 Z1 revision ARM: mvebu: add missing of_node_put() call in coherency.c ARM: orion: Fix for certain sequence of request_irq can cause irq storm ARM: mvebu: armada xp: Generalize use of i2c quirk Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28ARM: vexpress: Enable regulator framework when MMCI is in usePawel Moll
The MMCI driver, when used with a Device Tree described device, relies on the "vmmc" voltage regulator supply to set the OCR register voltage bits, using MMC core's mmc_regulator_get_supply() function. Without the regulator framework present there are no valid operating voltages reported and the device initialisation fails: mmci-pl18x 10005000.mmci: No vmmc regulator found mmci-pl18x 10005000.mmci: no support for card's volts mmc0: error -22 whilst initialising SD card Signed-off-by: Pawel Moll <pawel.moll@arm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28memory: gpmc: Move omap gpmc code to live under driversTony Lindgren
Just move to drivers as further clean-up can now happen there finally. Let's also add Roger and me to the MAINTAINERS so we get notified for any patches related to GPMC. Cc: Arnd Bergmann <arnd@arndb.de> Acked-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-11-28ARM: OMAP2+: Move GPMC initcall to devices.cTony Lindgren
This will us allow to just move gpmc.c to live under drivers in the next patch. Note that we now also remove the omap specific check for the initcall. That's OK as gpmc_probe() checks for the pdata and bails out for other platforms compiled in. Also the postcore_initcall() maybe possible to change to just regular module_init(), but let's do that in separate patch after the move to drivers is done. Cc: Arnd Bergmann <arnd@arndb.de> Acked-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-11-28Merge tag 'at91-cleanup4' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/cleanup Pull "Fourth batch of cleanup/SoC for 3.19" from Nicolas Ferre: - removal of legacy board support for the last SoC having board C files: at91rm9200 - removal or modification of some Kconfig options - switch to USE_OF for all the AT91 SoCs - removal of the old AT91-specific clocks and IRQ drivers * tag 'at91-cleanup4' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91: ARM: at91: remove unused IRQ function declarations ARM: at91: remove legacy IRQ driver and related code ARM: at91: remove old at91-specific clock driver ARM: at91: remove clock data in at91sam9n12.c and at91sam9x5.c files ARM: at91: remove all !DT related configuration options ARM: at91/trivial: update Kconfig comment to mention SAMA5 ARM: at91: always USE_OF from now on ARM: at91/Kconfig: remove ARCH_AT91RM9200 option for drivers ARM: at91: switch configuration option to SOC_AT91RM9200 ARM: at91: remove at91rm9200 legacy board support ARM: at91: remove at91rm9200 legacy boards files Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'at91-cleanup3' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/cleanup Pull "Third batch of cleanup/SoC for 3.19" from Nicolas Ferre: - fixes following legacy board removal - removal of legacy board support for at91sam9263, at91sam9260/at91sam9g20 and at91sam9261/at91sam9g10 SoCs families. Please use DT now. - removal of some now useless Kconfig options * tag 'at91-cleanup3' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91: ARM: at91/Kconfig: remove useless fbdev Kconfig options ARM: at91: remove at91sam9261/at91sam9g10 legacy board support ARM: at91/Kconfig: remove unused config options ARM: at91: remove at91sam9260/at91sam9g20 legacy board support ARM: at91: remove at91sam9260/at91sam9g20 legacy boards files ARM: at91: remove at91sam9263 legacy board support ARM: at91/at91sam9g45: remove useless header file Conflicts: arch/arm/mach-at91/at91sam9g45.c Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28ARM: vexpress: Remove non-DT codePawel Moll
Now, with the CLCD DT support available, there is no more reason to keep the non-DT support for V2P-CA9. Removed, together with "some" supporting code. It was necessary to make PLAT_VERSATILE_SCHED_CLOCK optional and selected by the machines still interested in it. Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Pawel Moll <pawel.moll@arm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28ARM: multi_v7_defconfig: add driver support for hix5hd2Zhangfei Gao
Tested on hix5hd2 platform with mmc, usb, network, reboot etc. Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'sirf-dts-for-3.19' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux into next/dt Pull "change pinmux pingroup and add some lost node/prop" from Barry Song: 1. add resets properity for some nodes; 2. change pinctrl groups for audio 3. add PMU node * tag 'sirf-dts-for-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux: ARM: dts: atlas6: add resets property for SPI nodes ARM: dts: atlas6: add resets property for VPP nodes ARM: dts: prima2: add resets property for VPP nodes ARM: dts: prima2: add resets property for GPS nodes ARM: dts: prima2: add node for Performance Monitor Unit ARM: dts: atlas6: Add I2S external clock input pingroup ARM: dts: atlas6: add a separate pingroup for i2s mclk output ARM: dts: prima2: add I2S 2ch, 6ch, nodin, mclk groups Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28ARM: add lolevel debug support for asm9260Oleksij Rempel
Since there is no public documentation, this patch also provide register offsets for different UART units on this SoC. Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28ARM: add mach-asm9260Oleksij Rempel
it is low cost (?) SoC targeted for market in China and India which trying to compete with AT91SAM9G25. Here is some info: http://www.alphascale.com/index.asp?ics/615.html One of products: http://www.aliexpress.com/store/product/2014-hot-sales-FREE-SHIPPING-new-Purple-core-ARM9-development-board-ASM9260T-SDRAM-power-line/433637_1931495721.html In some cases this SoC looks similar to iMX23/iMX28. But currently it makes no sense to merge mach code of this devices. Especially because most differences are already collected mach-mxs folder. Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'sunxi-simplefb-for-3.19' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/dt Pull "Allwinner simple frambuffer support" from Maxime Ripard: This enables the simple framebuffer on all the supported Allwinner SoCs (but the A80). That allows to have at last a video display usable by using the framebuffer the firmware might have set up. * tag 'sunxi-simplefb-for-3.19' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: (55 commits) ARM: dts: sunxi: Update simplefb nodes so that u-boot can find them ARM: dts: sunxi: Add de_be0 clk parent pll to simplefb node ARM: dts: sun7i: Add simplefb node ARM: dts: sun6i: Add simplefb node ARM: dts: sun5i: Add simplefb node ARM: dts: sun4i: Add simplefb node ARM: dts: sun6i: Add ethernet support to M9 board ARM: sun6i: DT: Add PLL6 multiple outputs ARM: dts: sun6i: Add support for the status led ARM: dts: sun6i: Add EHCI support for the M9 board ARM: dts: sunxi: Add regulator-boot-on property to ahci-5v regulator ARM: dts: sun7i: Cubietruck: add power supply regulator for USB OTG VBUS ARM: dts: sun7i: Cubietruck: override regulator pin ARM: sun7i: dtsi: add support for usbphy0 ARM: dtsi: sunxi: add common VBUS regulator ARM: dts: sunxi: Banana Pi: increase startup-delay for the GMAC PHY regulator ARM: sun5i: olinuxino: Relicense the device tree under GPLv2/X11 ARM: sun4i: cubieboard: Relicense the device tree under GPLv2/X11 ARM: sun7i: pcduino3: Relicense the device tree under GPLv2/X11 ARM: sun4i: pcduino: Relicense the device tree under GPLv2/X11 ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'imx-dt-3.19' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt Pull "The i.MX device tree changes for 3.19" from Shawn Guo: - Device additions for board vf610-colibri, pwm, backlight, I2C, RTC, ADC etc. - Update i.MX6 phyFLEX board to include PCIe, CAN and audio support - Improve SSI clocks description for i.MX5 platforms - Add ENET2 support for imx6sx-sdb board - Add device tree source for LS1021A SoC, board QDS and TWR - Enable cpufreq support for i.MX53 - Enable VPU device support for i.MX6QDL - Enable poweroff support for i.MX6 SoCs - Add support for TBS2910 Matrix ARM mini PC which is built on i.MX6Q - Create generic base device trees for Vybrid and add support for Colibri VF50 Note: the change set is built on top of imx-soc-3.19 to resolve the dependency that "ARM: dts: imx53: add cpufreq-dt support" uses the clock define IMX5_CLK_ARM that is added by "ARM: imx53: clk: add ARM clock". * tag 'imx-dt-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (51 commits) ARM: dts: imx6q-tbs2910: Enable snvs-poweroff ARM: dts: imx6: add pm_power_off support for i.mx6 chips ARM: dts: vf-colibri: add USB regulators ARM: dts: imx6: phyFLEX: Add CAN support ARM: dts: imx6: phyFLEX: Add PCIe ARM: dts: imx6: phyFLEX: Set correct interrupt for pmic ARM: dts: imx6: phyFLEX: Enable gpmi in module file ARM: dts: imx6: phyFLEX: set nodes in alphabetical order ARM: dts: vf-colibri-eval-v3.dts: Enable ST-M41T0M6 RTC ARM: dts: vf-colibri: Add I2C support ARM: dts: imx6qdl: Enable CODA960 VPU ARM: dts: imx6q-tbs2910: Remove unneeded 'fsl,mode' property ARM: dts: vf610: enable USB misc/phy nodes where necessary ARM: dts: vf610: use new GPIO support ARM: dts: pbab01: enable I2S audio on phyFLEX-i.MX6 boards ARM: dts: pbab01: move i2c pins and frequency configuration into pfla02 ARM: dts: vf500-colibri: add Colibri VF50 support ARM: dts: vf610: create generic base device trees ARM: dts: vf610: assign oscillator to clock module dt-bindings: arm: add Freescale LS1021A SoC device tree binding ... Signed-off-by; Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'imx-soc-3.19' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/soc Pull "The i.MX SoC update for 3.19" from Shawn Guo - Update i.MX6 suspend code to check DDR instead of CPU type, as the difference we need to handle is between LPDDR2 and DDR3, not SoCs. - Set anatop properly for LPDDR2 in DSM mode - Add support for new SoC LS1021A which integrates dual Cortex-A7 - Add ENET initialization for i.MX6SX platform - Add cpufreq support for i.MX53 platform - Add a SNVS based poweroff driver for i.MX6 platforms - Use ARM Global Timer as clocksource on VF610 Note: the change set is built on top of tag imx-fixes-3.18-2 to resolve a conflict on file arch/arm/mach-imx/clk-vf610.c. * tag 'imx-soc-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: power: reset: imx-snvs-poweroff: add power off driver for i.mx6 ARM: imx: temporarily remove CONFIG_SOC_FSL from LS1021A ARM: imx: clk-vf610: get input clocks from assigned clocks ARM: imx: Add Freescale LS1021A SMP support ARM: imx: Add initial support for Freescale LS1021A ARM: imx53: add cpufreq support ARM: imx53: clk: add ARM clock ARM: imx: add CPU clock type ARM: imx5: add step clock, used when reprogramming PLL1 ARM: imx: add enet init for i.mx6sx ARM: imx6sx: add imx6sx iomux-gpr field define ARM: vf610: Add ARM Global Timer clocksource option ARM: imx: add anatop settings for LPDDR2 when enter DSM mode ARM: imx: replace cpu type check with ddr type check ARM: imx: Fix the removal of CONFIG_SPI option ARM: imx: clk-vf610: define PLL's clock tree Signed-off-by; Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'imx-cleanup-3.19' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/cleanup Pull "The i.MX cleanup for 3.19" from Shawn Guo: - Clean up reset handler for DT machines, since reset has been handled in watchdog driver - Remove unneeded .map_io hook for a couple of i.MX6 machines - A few small i.MX6 device tree source cleanups - Some random iomuxc and pllv3 code cleanup * tag 'imx-cleanup-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: imx: Remove unneeded .map_io initialization ARM: dts: imx6qdl-sabresd: Fix the microphone route ARM: imx: refactor mxc_iomux_mode() ARM: imx: simplify clk_pllv3_prepare() ARM: imx6q: drop unnecessary semicolon ARM: imx: clean up machine mxc_arch_reset_init_dt reset init ARM: dts: imx6qdl-rex: Remove unneeded 'fsl,mode' property ARM: dts: imx6qdl-gw5x: Remove unneeded 'fsl,mode' property ARM: dts: imx6qdl-sabresd: Use IMX6QDL_CLK_CKO define Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'omap-for-v3.19/dt-part2-updated' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Pull "More dts changes for omaps to add support for new devices" from Tony Lindgren: - Add DCAN support am335x, am437x and dra7 - Add devices for sb-t3x computers - Add support for NovaTech OrionLXm - Add n900 battery and si4713 support * tag 'omap-for-v3.19/dt-part2-updated' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (26 commits) ARM: dts: am335x-evm: Add DCAN1 details ARM: dts: am33xx: Update DCAN nodes ARM: dts: am33xx: Add control module syscon node ARM: dts: am437x-gp: Add dcan support ARM: dts: am4372: Add DCAN nodes ARM: dts: am4372: Add control module syscon node ARM: dts: dra72-evm: Add CAN support ARM: dts: dra7-evm: Add CAN support ARM: dts: DRA7: Add DCAN nodes ARM: dts: dra7: Add syscon regmap for CORE CONTROL area ARM: dts: sbc-t3x30: add audio support ARM: dts: sbc-t3x: add TV out display alias ARM: dts: cm-t3x: add TV out support ARM: dts: cm-t3x: add I2C1 pinmux ARM: dts: AM43xx: add tscadc DT entries for am437x-evm and am43x-epos-evm ARM: dts: cm-t3x30: add keypad support ARM: dts: sb-t35: add EEPROM support ARM: dts: cm-t3x: add EEPROM support ARM: OMAP2+: remove cm-t3x touchscreen pdata quirk ARM: dts: cm-t3x: add ADS7846 touchscreen support ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge (part of) tag 'omap-for-v3.19/hwmod-and-defconfig' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc SoC related changes for omaps including hwmod clean-up for DSS, and hwmod data for more UARTs and ADC. Also few defconfig changes to enable devices found on am335x and am437x. [arnd: I removed the defconfig changes from the branch in order to cherry-pick them onto the next/defconfig branch, but I did not change the other commits] * commit '29c4ce17bcad': ARM: dts: cm-t3x30: add keypad support ARM: OMAP2+: hwmod: AM43x: add hwmod support for ADC on AM43xx ARM: DRA7: hwmod data: Add missing UART hwmod data ARM: dts: omap4.dtsi: remove dss_fck ARM: OMAP4: fix RFBI iclk ARM: OMAP4: hwmod: use MODULEMODE properly ARM: OMAP4: hwmod: set DSS submodule parent hwmods ARM: OMAP5: hwmod: set DSS submodule parent hwmods ARM: OMAP2+: hwmod: add parent_hwmod support Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'samsung-dt-3' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt Pull "Samsung 3rd DT updates for v3.19" from Kukjin Kim: - exynos3250 : remove unused bootargs on exynos3250-rinato : add new board dt file for exynos3250-monk - exynos4 : add missing clock for MFC : specify default clocks for camera - exynos4x12 : add TMU related DT nodes - exynos4412-trats2 : add max77693-haptic and pwm nodes, enable TMU support - exynos4412-odroid : specify audio clock parents and rates - exynos5250 and exynos5420 : add syscon based phandle to i2c device nodes - exynos5250-spring : add trackpad, temperature sensor and usb3505 pinctrl Note: based on previous tags/samsung-dt-2 for v3.19 * tag 'samsung-dt-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: dts: add sysreg phandle to i2c device nodes for exynos ARM: dts: Remove unused bootargs from exynos3250-rinato ARM: dts: add board dts file for Exynos3250-based Monk board Documentation: devicetree: Add Exynos-based boards compatible string ARM: dts: add missing clock to MFC device for exynos4 ARM: dts: Specify audio clock parents and rates for exynos4412-odroid-common ARM: dts: Add trackpad to exynos5250-spring ARM: dts: Add temperature sensor to exynos5250-spring ARM: dts: Add usb3503 pinctrl to exynos5250-spring ARM: dts: Add max77693-haptic node for exynos4412-trats2 ARM: dts: add pwm node for exynos4412-trats2 ARM: dts: Specify default clocks for Exynos4 camera devices ARM: dts: Enable TMU support for exynos4412-trats2 ARM: dts: Device tree node definition for TMU on exynos4x12 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'samsung-pm-3' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/soc Pull "Samsung PM 3rd updates for v3.19" from Kukjin Kim: - exynos3250 : add PMU support - PMU refactoring : move restart code into PMU driver : move restart code for exynos440 into clk driver - use u8 for val[] in struct exynos_pmu_conf Note that this branch is based on tags/samsung-exynos-v3.19 * tag 'samsung-pm-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: EXYNOS: use u8 for val[] in struct exynos_pmu_conf ARM: EXYNOS: move restart code into pmu driver clk: exynos5440: move restart code into clock driver ARM: EXYNOS: add exynos3250 PMU support Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'samsung-exynos-v3.19' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/soc Pull "Samsung exynos updates in arch/arm/mach-exynos/ for v3.19" from Kukjin Kim: - add SOC_EXYNOS4415 config to be used in audio driver - add support platform driver for exynos PMU - move PMU specific definitions from common.h to exynos-pmu.h - for exynos5420, add support PMU and Suspend-to-RAM use MCPM call backs and call regulator core suspend prepare and finish functions NOTE: including v3.19-next/non-critical-fixes, v3.19-next/cleanup-samsung and v3.19-next/pm-samsung-2 branches * tag 'samsung-exynos-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: EXYNOS: Call regulator core suspend prepare and finish functions ARM: EXYNOS: Use MCPM call-backs to support S2R on exynos5420 ARM: EXYNOS: Add Suspend-to-RAM support for exynos5420 ARM: EXYNOS: Add PMU support for exynos5420 ARM: EXYNOS: Move PMU specific definitions from common.h ARM: EXYNOS: Add platform driver support for Exynos PMU ARM: EXYNOS: Add support for exynos4415 SoC ARM: EXYNOS: fix typo in static struct name "exynos5_list_diable_wfi_wfe" ARM: EXYNOS: Fix CPU idle clock down after CPU off ARM: EXYNOS: Remove unneeded __ref annotation for cpu_die function ARM: EXYNOS: Move code from hotplug.c to platsmp.c Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'samsung-dt-2' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt Pull "Samsung 2nd DT updates for v3.19" from Kukjin Kim: - add micro SD card SDHCI node for exynos4412-trats - add exynos4415 DT - add exynos3250-rinato DT and sleep mode support Note: based on previous tags/samsung-dt for v3.19 * tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: dts: Add micro SD card SDHCI node for exynos4412-trats ARM: dts: Add dts files for exynos4415 SoC ARM: dts: Add sleep mode of regulator for exynos3250-rinato ARM: dts: Add sleep mode pin configuration for exynos3250-rinato ARM: dts: Add board dts file for exynos3250-rinato Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28ARM: exynos_defconfig: Use 16 minors per MMC block deviceKrzysztof Kozlowski
16 minors per MMC block device are required to boot Rinato (Gear 2) board because up to 15 partitions are used. With default 8 minors booting failed with: [ 1.329092] mmcblk0: mmc0:0001 F5X5MA 3.64 GiB [ 1.329448] mmcblk0boot0: mmc0:0001 F5X5MA partition 1 4.00 MiB [ 1.329627] mmcblk0boot1: mmc0:0001 F5X5MA partition 2 4.00 MiB [ 1.329808] mmcblk0rpmb: mmc0:0001 F5X5MA partition 3 512 KiB [ 1.335717] mmcblk0: p1 p2 p3 p4 p5 p6 p7 [ 1.436553] Waiting for root device /dev/mmcblk0p15... while the correct list of partitions on mmcblk0 for Gear 2 is: [ 1.436651] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-11-28Merge tag 'samsung-cleanup-2' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup Pull "Samsung 2nd cleanup for v3.19" from Kukjin Kim: - remove unused static iomapping for exynos SoCs : remove unused static iomapping from exynos4/5_iodesc table, and related macros from mach/map.h and plat/map-s5p.h. * tag 'samsung-cleanup-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: EXYNOS: Remove unused static iomapping Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'samsung-fixes-v3.19' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/fixes-non-critical Pull "Samsung non-critical-fixes for v3.19" from Kukjin Kim: - fix typo in static struct name "exynos5_list_diable_wfi_wfe" : it should be "exynos5_list_disable_wfi_wfe" * tag 'samsung-fixes-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: EXYNOS: fix typo in static struct name "exynos5_list_diable_wfi_wfe" Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28Merge tag 'v3.19-rockchip-dts3' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt Pull "temporarily disable rk3288-smp" from Heiko Stuebner: Disable smp again on rk3288 temporarily to make Olof's boottest run again, until the patches for using the physical architected timers got accepted. * tag 'v3.19-rockchip-dts3' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: ARM: dts: rockchip: temporarily disable smp on rk3288 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28arm: ep93xx: add dma_masks for the M2P and M2M DMA controllersH Hartley Sweeten
The dma_mask and coherent_dma_mask need to be set or DMA memory allocations will fail with error messages like this: ep93xx-dma ep93xx-dma-m2p: coherent DMA mask is unset ep93xx-dma ep93xx-dma-m2m: coherent DMA mask is unset Add the missing information to the ep93xx-dma-m2p and ep93xx-dma-m2m devices. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reported-by: Jeremy Moles <cubicool@gmail.com> Tested-by: Alexander Sverdlin <subaparts@yandex.ru> Cc: Ryan Mallon <rmallon@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-27ARM: BCM5301X: Add LEDs for Netgear R6250 V1Rafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2014-11-27ARM: BCM5301X: Add Broadcom's bus-axi to the DTS fileRafał Miłecki
This has been successfully tested on Netgear R6250 and two other development (unnamed) devices, all of them BCM4708 based. We also got a possitive feedback from R7000 (BCM4709) tester. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2014-11-27ARM: 8218/1: warn if bad IRQ was scheduledDmitry Eremin-Solenikov
If somebody causes an unexpected bad IRQ, this even will be unnoticed in both dmesg and system logs. If the "bad" IRQ is stuck, the device will just hang silently w/o reporting anything. Compare this to the generic behaviour (from include/asm-generic/hardirq.h) which prints a message with critical level. So to help everybody, include the same message into ARM-specific ack_bad_irq(). Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-11-27ARM: 8217/1: sa1100 collie: use gpio-charger instead of pda-powerDmitry Eremin-Solenikov
Use gpio-charger driver instead of pda-power: it automatically cares about used gpio and since collie does not differentiate between usb and ac chargers, pda-power is an overkill for it. As a bonus this allows us to remove gpio_to_irq calls from machine init call - it is fragile. These gpio_to_irq calls will fail if gpios are registered later, via device driver mechanisms. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-11-27ARM: 8225/1: Add unwinding support for memory copy functionsLin Yongting
The memory copy functions(memcpy, __copy_from_user, __copy_to_user) never had unwinding annotations added. Currently, when accessing invalid pointer by these functions occurs the backtrace shown will stop at these functions or some completely unrelated function. Add unwinding annotations in hopes of getting a more useful backtrace in following cases: 1. die on accessing invalid pointer by these functions 2. kprobe trapped at any instruction within these functions 3. interrupted at any instruction within these functions Signed-off-by: Lin Yongting <linyongting@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-11-27ARM: 8224/1: Add unwinding support for memmove functionLin Yongting
The memmove function never had unwinding annotations added. Currently, when accessing invalid pointer by memmove occurs the backtrace shown will stop at memmove or some completely unrelated function. Add unwinding annotations in hopes of getting a more useful backtrace in following cases: 1. die on accessing invalid pointer by memmove 2. kprobe trapped at any instruction within memmove 3. interrupted at any instruction within memmove Signed-off-by: Lin Yongting <linyongting@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-11-27ARM: 8223/1: Add unwinding support for __memzero functionLin Yongting
The __memzero function never had unwinding annotations added. Currently, when accessing invalid pointer by __memzero occurs the backtrace shown will stop at __memzero or some completely unrelated function. Add unwinding annotations in hopes of getting a more useful backtrace in following cases: 1. die on accessing invalid pointer by __memzero 2. kprobe trapped at any instruction within __memzero 3. interrupted at any instruction within __memzero Signed-off-by: Lin Yongting <linyongting@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-11-27ARM: 8226/1: cacheflush: get rid of restarting blockVladimir Murzin
We cannot restart cacheflush safely if a process provides user-defined signal handler and signal is pending. In this case -EINTR is returned and it is expected that process re-invokes syscall. However, there are a few problems with that: * looks like nobody bothers checking return value from cacheflush * but if it did, we don't provide the restart address for that, so the process has to use the same range again * ...and again, what might lead to looping forever So, remove cacheflush restarting code and terminate cache flushing as early as fatal signal is pending. Cc: stable@vger.kernel.org # 3.12+ Reported-by: Chanho Min <chanho.min@lge.com> Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-11-27ARM: 8222/1: mvebu: enable strex backoff delayThomas Petazzoni
Under extremely rare conditions, in an MPCore node consisting of at least 3 CPUs, two CPUs trying to perform a STREX to data on the same shared cache line can enter a livelock situation. This patch enables the HW mechanism that overcomes the bug. This fixes the incorrect setup of the STREX backoff delay bit due to a wrong description in the specification. Note that enabling the STREX backoff delay mechanism is done by leaving the bit *cleared*, while the bit was currently being set by the proc-v7.S code. [Thomas: adapt to latest mainline, slightly reword the commit log, add stable markers.] Fixes: de4901933f6d ("arm: mm: Add support for PJ4B cpu and init routines") Cc: <stable@vger.kernel.org> # v3.8+ Signed-off-by: Nadav Haklai <nadavh@marvell.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-11-27ARM: at91: remove unused IRQ function declarationsNicolas Ferre
Since 3b26f39b0ab1 (ARM: at91: make use of the new AIC driver for dt enabled boards) the old IRQ initialisation functions aren't used anymore: remove their declaration in generic.h. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
2014-11-27ARM: at91: remove legacy IRQ driver and related codeNicolas Ferre
Remove irc.c and associated header file. The related code was idendified by the CONFIG_OLD_IRQ_AT91 option that was removed previously. It has been spotted by following coccinelle semantic match: @rule1@ expression E; statement S; @@ ( - if (IS_ENABLED(CONFIG_OLD_IRQ_AT91)) S | - if (IS_ENABLED(CONFIG_OLD_IRQ_AT91) && E) S ) Cc: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
2014-11-27Merge branch 'sunxi/dt' into next/dtArnd Bergmann
This avoids a boot regression * sunxi/dt: Revert "ARM: dts: sunxi: unify APB1 clock" Revert "ARM: dts: sunxi: Use sun4i-a10-apb1-clk for sun6i/sun8i apb2 clocks." Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-27Merge tag 'mvebu-fixes-3.18-2' of git://git.infradead.org/linux-mvebu into fixesArnd Bergmann
Pull "mvebu fixes for v3.18 (round 2)" frm Jason Cooper: - mvebu - coherency.c needed an of_node_put() * tag 'mvebu-fixes-3.18-2' of git://git.infradead.org/linux-mvebu: ARM: mvebu: add missing of_node_put() call in coherency.c Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-27Merge tag 'samsung-defconfig-v3.18' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes Pull "Samsung defconfig update for v3.18" from Kukjin Kim: - enable max77802 rtc and clock drivers for exynos_defconfig : enable the kernel config options to have the drivers for max77802 including rtc and 2-ch 32kHz clock outputs * tag 'samsung-defconfig-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: exynos_defconfig: Enable max77802 rtc and clock drivers Signed-off-by: Arnd Bergmann <arnd@arndb.de>
generated by cgit v1.2.3 (git 2.46.0) at 2025-07-30 20:28:04 +0000