summaryrefslogtreecommitdiff
path: root/arch/arm
AgeCommit message (Collapse)Author
2016-09-28ARM: dts: berlin2q: Add missing unit name to /soc nodeJisheng Zhang
This patch fixes the following DTC warning with W=1: "Node /soc has a reg or ranges property, but no unit name" Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2016-09-28ARM: dts: berlin2: Remove skeleton.dtsi inclusionJisheng Zhang
As noted in [1], "there are a number of problems with skeleton.dtsi, and it would be prefereable to remove it entirely." This patch is to remove skeleton.dtsi inclusion from berlin2. [1] http://www.spinics.net/lists/arm-kernel/msg528080.html Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2016-09-28ARM: dts: berlin2cd: Remove skeleton.dtsi inclusionJisheng Zhang
As noted in [1], "there are a number of problems with skeleton.dtsi, and it would be prefereable to remove it entirely." This patch is to remove skeleton.dtsi inclusion from berlin2cd. [1] http://www.spinics.net/lists/arm-kernel/msg528080.html Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2016-09-28ARM: dts: berlin2q: Remove skeleton.dtsi inclusionJisheng Zhang
As noted in [1], "there are a number of problems with skeleton.dtsi, and it would be prefereable to remove it entirely." This patch is to remove skeleton.dtsi inclusion from berlin2q. [1] http://www.spinics.net/lists/arm-kernel/msg528080.html Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2016-09-28arm: dts: berlin2q: enable all wdt nodes unconditionallyJisheng Zhang
After commit f29a72c24ad4 ("watchdog: dw_wdt: Convert to use watchdog infrastructure"), the dw_wdt driver can support multiple variants, so unconditionally enable all dw_wdt nodes now. Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2016-09-28arm: dts: berlin2: enable all wdt nodes unconditionallyJisheng Zhang
After commit f29a72c24ad4 ("watchdog: dw_wdt: Convert to use watchdog infrastructure"), the dw_wdt driver can support multiple variants, so unconditionally enable all dw_wdt nodes now. Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2016-09-28Merge branch 'ib-move-htc-egpio' into develLinus Walleij
2016-09-28mfd/gpio: Move HTC GPIO driver to GPIO subsystemLinus Walleij
The HTC GPIO driver is a pure GPIO driver and I just can not see what it is doing inside MFD. Let's just move it to GPIO and take this opportunity to move the platform data to <linux/platform_data/gpio-htc-egpio.h> Cc: arm@kernel.org Cc: Russell King <linux@armlinux.org.uk> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-09-26ARM: dts: sunxi: Use new sun7i-a20-mmc compatible on sun7i and newerHans de Goede
Use the new sun7i-a20-mmc compatible for the mmc controllers on sun7i and newer. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2016-09-26dmaengine: s3c24xx: Add dma_slave_map for s3c2440 devicesSam Van Den Berge
This patch updates the s3c24xx dma driver to be able to pass a dma_slave_map array via the platform data. This is needed to be able to use the new, simpler dmaengine API [1]. I used the virtual DMA channels as a parameter for the dma_filter function. By doing that, I could reuse the existing filter function in drivers/dma/s3c24xx-dma.c. I have tested this on my mini2440 board with the audio driver. According to my observations, dma_request_slave_channel in the function dmaengine_pcm_new in the file sound/soc/soc-generic-dmaengine-pcm.c now returns a valid DMA channel whereas before no DMA channel was returned at that point. Entries for DMACH_XD0, DMACH_XD1 and DMACH_TIMER are missing because I don't realy know which driver to use for these. [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2015-December/393635.html Signed-off-by: Sam Van Den Berge <sam.van.den.berge@telenet.be> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-09-26arm: dma-mapping: add {map,unmap}_resource for iommu opsNiklas Söderlund
Add methods to map/unmap device resources addresses for dma_map_ops that are IOMMU aware. This is needed to map a device MMIO register from a physical address. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-09-23arm/arm64: arch_timer: Use archdata to indicate vdso suitabilityScott Wood
Instead of comparing the name to a magic string, use archdata to explicitly communicate whether the arch timer is suitable for direct vdso access. Acked-by: Will Deacon <will.deacon@arm.com> Acked-by: Russell King <rmk+kernel@armlinux.org.uk> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Scott Wood <oss@buserror.net> Signed-off-by: Will Deacon <will.deacon@arm.com>
2016-09-23ARM: gic-v3: Work around definition of gic_write_bpr1Marc Zyngier
A new accessor for gic_write_bpr1 is added to arch_gicv3.h in 4.9, whilst the CP15 accessors are redifined in a separate branch. This leads to a horrible clash, where the new accessor ends up with a crap "asm volatile" definition. Work around this by carrying our own definition of gic_write_bpr1, creating a small conflict which will be obvious to resolve. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2016-09-23Merge tag 'omap-for-v4.9/dt-pt3-signed' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Pull "few minor fixes for omap dts files for v4.9 merge window" Few fixes for omap dts files for v4.9 merge window. Let's also add the tilcdc quirks: - Fix typo with recent beagleboard-x15 changes for mmc2_pins_default - Add am335x blue-and-red-wiring quirk as specified in the binding in Documentation/devicetree/bindings/display/tilcdc/tilcdc.txt. Also fix up the whitespace formatting for am335x-evmsk. - Fix for recent igepv5 power button for GPIO_ACTIVE_LOW. Also fix up the whitespace formatting for the button * tag 'omap-for-v4.9/dt-pt3-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: omap5-igep0050.dts: Use tabs for indentation ARM: dts: Fix igepv5 power button GPIO direction ARM: dts: am335x-evmsk: Add blue-and-red-wiring -property to lcdc node ARM: dts: am335x-evmsk: Whitespace cleanup of lcdc related nodes ARM: dts: am335x-evm: Add blue-and-red-wiring -property to lcdc node ARM: dts: am57xx-beagle-x15-common: Fix wrong pinctrl selection for mmc2
2016-09-23ARM: omap2: fix missing includeLinus Walleij
commit d47529b2e9fe "gpio: don't include module.h in shared driver header" removed <linux/module.h> from the <linux/gpio/driver.h> header. It seems arch/arm/mach-omap2/board-rx51-peripherals.c is using __initdata_or_module from <linux/module.h> through <linux/gpio.h> to <linux/gpio/driver.h>, so break this dependency so that we get a clean compile. Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Cc: Tony Lindgren <tony@atomide.com> Fixes: d47529b2e9fe ("gpio: don't include module.h in shared driver header") Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-09-22arm64: KVM: Remove duplicating init code for setting VMIDVladimir Murzin
By now both VHE and non-VHE initialisation sequences query supported VMID size. Lets keep only single instance of this code under init_common_resources(). Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
2016-09-22ARM: KVM: Support vgic-v3Vladimir Murzin
This patch allows to build and use vgic-v3 in 32-bit mode. Unfortunately, it can not be split in several steps without extra stubs to keep patches independent and bisectable. For instance, virt/kvm/arm/vgic/vgic-v3.c uses function from vgic-v3-sr.c, handling access to GICv3 cpu interface from the guest requires vgic_v3.vgic_sre to be already defined. It is how support has been done: * handle SGI requests from the guest * report configured SRE on access to GICv3 cpu interface from the guest * required vgic-v3 macros are provided via uapi.h * static keys are used to select GIC backend * to make vgic-v3 build KVM_ARM_VGIC_V3 guard is removed along with the static inlines Acked-by: Marc Zyngier <marc.zyngier@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
2016-09-22ARM: gic-v3: Introduce 32-to-64-bit mappings for GICv3 cpu registersVladimir Murzin
vgic-v3 save/restore routines are written in such way that they map arm64 system register naming nicely, but it does not fit to arm world. To keep virt/kvm/arm/hyp/vgic-v3-sr.c untouched we create a mapping with a function for each register mapping the 32-bit to the 64-bit accessors. Please, note that 64-bit wide ICH_LR is split in two 32-bit halves (ICH_LR and ICH_LRC) accessed independently. Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
2016-09-22ARM: Move system register accessors to asm/cp15.hVladimir Murzin
Headers linux/irqchip/arm-gic.v3.h and arch/arm/include/asm/kvm_hyp.h are included in virt/kvm/arm/hyp/vgic-v3-sr.c and both define macros called __ACCESS_CP15 and __ACCESS_CP15_64 which obviously creates a conflict. These macros were introduced independently for GIC and KVM and, in fact, do the same thing. As an option we could add prefixes to KVM and GIC version of macros so they won't clash, but it'd introduce code duplication. Alternatively, we could keep macro in, say, GIC header and include it in KVM one (or vice versa), but such dependency would not look nicer. So we follow arm64 way (it handles this via sysreg.h) and move only single set of macros to asm/cp15.h Cc: Russell King <rmk+kernel@armlinux.org.uk> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
2016-09-22ARM: Introduce MPIDR_LEVEL_SHIFT macroVladimir Murzin
vgic-v3 driver uses architecture specific MPIDR_LEVEL_SHIFT macro to encode the affinity in a form compatible with ICC_SGI* registers. Unfortunately, that macro is missing on ARM, so let's add it. Cc: Russell King <rmk+kernel@armlinux.org.uk> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
2016-09-21ARM: select PCI_DOMAINS config from ARCH_MULTIPLATFORMKishon Vijay Abraham I
PCI_DOMAINS config should be selected for any SoCs having more than a single PCIe controller. Without PCI_DOMAINS config, only one PCIe controller gets registered. Select PCI_DOMAINS in ARCH_MULTIPLATFORM if PCI is selected, since it doesn't harm even if a platform has a single PCIe port. Also remove PCI_DOMAINS being selected from other platform specific configs. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-09-21ARM: stop *MIGHT_HAVE_PCI* config from being selected redundantlyKishon Vijay Abraham I
*MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM. Don't select it redundantly in all ARCH_MULTIPLATFORM based machines. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-09-21Merge tag 'sunxi-dt-for-4.9-3' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/late Pull "Allwinner DT changes for 4.9, late edition" from Maxime Ripard: Here is a bunch of late changes for the 4.9 merge window, mostly: - Added a bunch of touchscreens nodes to tablets - Added support for the AXP806 PMIC found in the A80 boards - Enabled a few pinmux options for the H3 * tag 'sunxi-dt-for-4.9-3' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: ARM: dts: sun8i: Add accelerometer to polaroid-mid2407pxe03 ARM: dts: sun8i: enable UART1 for iNet D978 Rev2 board ARM: dts: sun8i: add pinmux for UART1 at PG dts: sun8i-h3: add I2C0-2 peripherals to H3 SOC dts: sun8i-h3: add pinmux definitions for I2C0-2 dts: sun8i-h3: associate exposed UARTs on Orange Pi Boards dts: sun8i-h3: split off RTS/CTS for UART1 in seperate pinmux dts: sun8i-h3: add pinmux definitions for UART2-3 ARM: dts: sun9i: a80-optimus: Disable EHCI1 ARM: dts: sun9i: cubieboard4: Add AXP806 PMIC device node and regulators ARM: dts: sun9i: a80-optimus: Add AXP806 PMIC device node and regulators ARM: dts: sun9i: cubieboard4: Declare AXP809 SW regulator as unused ARM: dts: sun9i: a80-optimus: Declare AXP809 SW regulator as unused ARM: dts: sun8i: Add touchscreen node for sun8i-a33-ga10h ARM: dts: sun8i: Add touchscreen node for sun8i-a23-polaroid-mid2809pxe04 ARM: dts: sun8i: Add touchscreen node for sun8i-a23-polaroid-mid2407pxe03 ARM: dts: sun8i: Add touchscreen node for sun8i-a23-inet86dz ARM: dts: sun8i: Add touchscreen node for sun8i-a23-gt90h
2016-09-21Merge tag 'mvebu-soc-4.9-1' of git://git.infradead.org/linux-mvebu into next/socArnd Bergmann
Pull "mvebu soc for 4.9 (part 1)" from Gregory CLEMENT: - irq cleanup for old mvebu SoC * tag 'mvebu-soc-4.9-1' of git://git.infradead.org/linux-mvebu: ARM: orion5x: remove extraneous NO_IRQ ARM: orion: simplify orion_ge00_switch_init ARM: mvebu/orion: remove NO_IRQ check from device init ARM: mv78xx0: simplify ethernet device creation
2016-09-21Merge tag 'imx-legacy-4.9' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/soc Pull "i.MX legacy board file changes for 4.9" from Shawn Guo: It includes a patch series that moves registrations and initializations of all peripherals which are GPIO line consumers for all legacy boards from .init_machine to .init_late init level. This is needed to proactively prevent boot time issues on the legacy boards due to the deprioritized init level of the GPIO controller driver (set lower than IOMUX controller driver init level), which is shared among all i.MX SoCs. * tag 'imx-legacy-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: imx legacy: pca100: move peripheral initialization to .init_late ARM: imx legacy: mx27ads: move peripheral initialization to .init_late ARM: imx legacy: mx21ads: move peripheral initialization to .init_late ARM: imx legacy: pcm043: move peripheral initialization to .init_late ARM: imx legacy: mx35-3ds: move peripheral initialization to .init_late ARM: imx legacy: mx27-3ds: move peripheral initialization to .init_late ARM: imx legacy: imx27-visstrim-m10: move peripheral initialization to .init_late ARM: imx legacy: vpr200: move peripheral initialization to .init_late ARM: imx legacy: mx31moboard: move peripheral initialization to .init_late ARM: imx legacy: armadillo5x0: move peripheral initialization to .init_late ARM: imx legacy: qong: move peripheral initialization to .init_late ARM: imx legacy: mx31-3ds: move peripheral initialization to .init_late ARM: imx legacy: pcm037: move peripheral initialization to .init_late ARM: imx legacy: mx31lilly: move peripheral initialization to .init_late ARM: imx legacy: mx31ads: move peripheral initialization to .init_late ARM: imx legacy: mx31lite: move peripheral initialization to .init_late ARM: imx legacy: kzm: move peripheral initialization to .init_late
2016-09-21ARM: sa1111: provide to_sa1111_device() macroRussell King
Provide a nicer to_sa1111_device macro to convert a struct device to a sa1111_dev. We will need this for drivers when converting them to dev_pm_ops, or removing shutdown methods. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2016-09-21ARM/dts: Add EXTI controller node to stm32f429Alexandre TORGUE
Originally-from: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Cc: Daniel Thompson <daniel.thompson@linaro.org> Cc: Jason Cooper <jason@lakedaemon.net> Cc: arnd@arndb.de Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: bruherrera@gmail.com Cc: Linus Walleij <linus.walleij@linaro.org> Cc: linux-gpio@vger.kernel.org Cc: Rob Herring <robh+dt@kernel.org> Cc: lee.jones@linaro.org Cc: linux-arm-kernel@lists.infradead.org Link: http://lkml.kernel.org/r/1474387259-18926-5-git-send-email-alexandre.torgue@st.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2016-09-21ARM/STM32: Select external interrupts controllerAlexandre TORGUE
Originally-from: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Cc: Daniel Thompson <daniel.thompson@linaro.org> Cc: Jason Cooper <jason@lakedaemon.net> Cc: arnd@arndb.de Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: bruherrera@gmail.com Cc: Linus Walleij <linus.walleij@linaro.org> Cc: linux-gpio@vger.kernel.org Cc: Rob Herring <robh+dt@kernel.org> Cc: lee.jones@linaro.org Cc: linux-arm-kernel@lists.infradead.org Link: http://lkml.kernel.org/r/1474387259-18926-4-git-send-email-alexandre.torgue@st.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2016-09-21ARM: dts: sun8i: Add accelerometer to polaroid-mid2407pxe03Hans de Goede
Add a dt node describing the mma7660 accelerometer on the polaroid-mid2407pxe03 tablet. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21ARM: dts: sun8i: enable UART1 for iNet D978 Rev2 boardIcenowy Zheng
UART1 is connected to the bluetooth part of RTL8723BS WiFi/BT combo card on iNet D978 Rev2 board. Enable the UART1 to make it possible to use the modified hciattach by Realtek to drive the BT part of RTL8723BS. On the board no r_uart pins are found now (the onboard RX/TX pins are wired to PF2/PF4, which is muxed with mmc0), so also disabled it. Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21ARM: dts: sun8i: add pinmux for UART1 at PGIcenowy Zheng
The UART1 at PG (PG6, PG7, PG8, PG9) is, in the Allwinner's reference tablet design of A23/33, used to connect to UART Bluetooth cards. Add the pinmux for it. Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21dts: sun8i-h3: add I2C0-2 peripherals to H3 SOCJorik Jonker
These peripherals can only be muxed to these pins, so they are associated in the DTSI instead of the board files. This makes it very easy to enable them using overlays or u-boot commands: => fdt set /soc/i2c@01c2ac00 status okay Signed-off-by: Jorik Jonker <jorik@kippendief.biz> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21dts: sun8i-h3: add pinmux definitions for I2C0-2Jorik Jonker
These are the only possible pins for these peripherals according to the datasheet. Signed-off-by: Jorik Jonker <jorik@kippendief.biz> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21dts: sun8i-h3: associate exposed UARTs on Orange Pi BoardsJorik Jonker
These H3 boards all expose UART1-3 on their expansion header. Since other functions can be muxed to these pins, they are explicitly disabled. To enable them, one could use DT overlays or U-boot commands: => fdt set /soc/serial@01c28c00 status okay Signed-off-by: Jorik Jonker <jorik@kippendief.biz> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21dts: sun8i-h3: split off RTS/CTS for UART1 in seperate pinmuxJorik Jonker
This was done to make UART1-3 on H3 consistent, and less complicated to enable UART1-3 on the breakout header on the several H3 board (notably Orange Pi's). This patch adds a bit of complexity for the existing Banana Pi, which already had the RTS/CTS associated on UART1. The RTS/CTS for UART2-3 could be defined in the same way, but since there is no actual use case for them at the moment, they are left out. Signed-off-by: Jorik Jonker <jorik@kippendief.biz> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21dts: sun8i-h3: add pinmux definitions for UART2-3Jorik Jonker
These are the pinmux definitions for UART2-3 on H3. These UARTs can only be muxed to these pins, so _a and @0 do not really make sense. I have left out RTS/CTS, since these are rarely used. These can easily be enabled using an additional pinmux set. Signed-off-by: Jorik Jonker <jorik@kippendief.biz> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21ARM: dts: sun9i: a80-optimus: Disable EHCI1Chen-Yu Tsai
EHCI1 provides an HSIC interface. This interface is exposed on the board through two pins among the GPIO header. With the PHY now powered up and responding, enabling the interface when nothing is connected results in a lot of error messages: usb 2-1: device descriptor read/64, error -71 usb 2-1: device descriptor read/64, error -71 usb 2-1: new high-speed USB device number 3 using ehci-platform usb 2-1: device descriptor read/64, error -71 usb 2-1: device descriptor read/64, error -71 usb 2-1: new high-speed USB device number 4 using ehci-platform usb 2-1: device not accepting address 4, error -71 usb 2-1: new high-speed USB device number 5 using ehci-platform usb 2-1: device not accepting address 5, error -71 usb usb2-port1: unable to enumerate USB device Disable it by default, but leave the entries in the board DTS. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21ARM: dts: sun9i: cubieboard4: Add AXP806 PMIC device node and regulatorsChen-Yu Tsai
The AXP806 PMIC is the secondary PMIC. It provides various supply voltages for the SoC and other peripherals. The PMIC's interrupt line is connected to NMI pin of the SoC. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21ARM: dts: sun9i: a80-optimus: Add AXP806 PMIC device node and regulatorsChen-Yu Tsai
The AXP806 PMIC is the secondary PMIC. It provides various supply voltages for the SoC and other peripherals. The PMIC's interrupt line is connected to NMI pin of the SoC. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21ARM: dts: sun9i: cubieboard4: Declare AXP809 SW regulator as unusedChen-Yu Tsai
The AXP809's SW (switch) regulator is unused on the Cubieboard 4. Add an empty node for it so that the OS can generate constraints. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21ARM: dts: sun9i: a80-optimus: Declare AXP809 SW regulator as unusedChen-Yu Tsai
The AXP809's SW (switch) regulator is unused on the A80 Optimus. Add an empty node for it so that the OS can generate constraints. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-09-21ARM: dts: sun8i: Add touchscreen node for sun8i-a33-ga10hHans de Goede
The ga10h tablet has a gsl3675 touchscreen, add a dt node describing it. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Chen-Yu Tsai <wens@csie.org>
2016-09-21ARM: dts: sun8i: Add touchscreen node for sun8i-a23-polaroid-mid2809pxe04Hans de Goede
Add a node enabling the gsl3670 touchscreen controller found on sun8i-a23-polaroid-mid2809pxe04 tablets. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Chen-Yu Tsai <wens@csie.org>
2016-09-21ARM: dts: sun8i: Add touchscreen node for sun8i-a23-polaroid-mid2407pxe03Hans de Goede
Add a node enabling the gsl1680 touchscreen controller found on sun8i-a23-polaroid-mid2407pxe03 tablets. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Chen-Yu Tsai <wens@csie.org>
2016-09-21ARM: dts: sun8i: Add touchscreen node for sun8i-a23-inet86dzHans de Goede
The inet86dz tablet has a gsl1680 touchscreen, add a dt node describing it. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Chen-Yu Tsai <wens@csie.org>
2016-09-21ARM: dts: sun8i: Add touchscreen node for sun8i-a23-gt90hHans de Goede
The gt90h tablet has a gsl3675 touchscreen, add a dt node describing it. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Chen-Yu Tsai <wens@csie.org>
2016-09-20Merge branch 'irq/urgent' into irq/coreThomas Gleixner
Merge urgent fixes so pending patches for 4.9 can be applied.
2016-09-20ARM: dts: omap5-igep0050.dts: Use tabs for indentationLadislav Michl
And here's another nitpick ;-) Cc: Agustí Fontquerni i Gorchs <afontquerni@iseebcn.com> Cc: Enric Balletbo Serra <eballetbo@gmail.com> Cc: Javier Martinez Canillas <javier@osg.samsung.com> Cc: Pau Pajuel <ppajuel@gmail.com> Fixes: b118c6a6ffa1 ("ARM: dts: Add power button support for igepv5") Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
2016-09-20ARM: dts: Fix igepv5 power button GPIO directionTony Lindgren
It should be GPIO_ACTIVE_LOW instead of GPIO_ACTIVE_HIGH as pointed out by Pau Pajuel <ppajuel@gmail.com>. Cc: Agustí Fontquerni i Gorchs <afontquerni@iseebcn.com> Cc: Enric Balletbo Serra <eballetbo@gmail.com> Cc: Javier Martinez Canillas <javier@osg.samsung.com> Cc: Pau Pajuel <ppajuel@gmail.com> Fixes: b118c6a6ffa1 ("ARM: dts: Add power button support for igepv5") Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-09-20ARM: imx legacy: pca100: move peripheral initialization to .init_lateVladimir Zapolskiy
The change moves some of peripheral registrations and initializations (all peripherals dependent on GPIOs) from .init_machine to .init_late level, this allows to safely shift the shared GPIO controller driver initialization level after init level of i.MX IOMUXC driver. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 19:03:16 +0000