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2015-10-22ARM: dts: fix gpio-keys wakeup-source propertySudeep Holla
The keyboard driver for GPIO buttons(gpio-keys) checks for one of the two boolean properties to enable gpio buttons as wakeup source: 1. "wakeup-source" or 2. the legacy "gpio-key,wakeup" However juno, ste-snowball and emev2-kzm9d dts file have a undetected "wakeup" property to indictate the wakeup source. This patch fixes it by making use of "wakeup-source" property. Cc: Magnus Damm <magnus.damm@gmail.com> Acked-by: Simon Horman <horms@verge.net.au> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2015-09-24Documentation: arm: Fix typo in the idle-states bindings examplesLorenzo Pieralisi
The idle-states bindings mandate that the entry-method string in the idle-states node must be "psci" for ARM v8 64-bit systems, but the examples in the bindings report a wrong entry-method string. Owing to this typo, some dts in the kernel wrongly defined the entry-method property, since they likely cut and pasted the example definition without paying attention to the bindings definitions. This patch fixes the typo in the DT idle states bindings examples and respective dts in the kernel so that the bindings and related dts files are made compliant. Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: Howard Chen <howard.chen@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Rob Herring <robh@kernel.org>
2015-09-04Merge tag 'arm64-upstream' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 updates from Will Deacon: - Support for new architectural features introduced in ARMv8.1: * Privileged Access Never (PAN) to catch user pointer dereferences in the kernel * Large System Extension (LSE) for building scalable atomics and locks (depends on locking/arch-atomic from tip, which is included here) * Hardware Dirty Bit Management (DBM) for updating clean PTEs automatically - Move our PSCI implementation out into drivers/firmware/, where it can be shared with arch/arm/. RMK has also pulled this component branch and has additional patches moving arch/arm/ over. MAINTAINERS is updated accordingly. - Better BUG implementation based on the BRK instruction for trapping - Leaf TLB invalidation for unmapping user pages - Support for PROBE_ONLY PCI configurations - Various cleanups and non-critical fixes, including: * Always flush FP/SIMD state over exec() * Restrict memblock additions based on range of linear mapping * Ensure *(LIST_POISON) generates a fatal fault * Context-tracking syscall return no longer corrupts return value when not forced on. * Alternatives patching synchronisation/stability improvements * Signed sub-word cmpxchg compare fix (tickled by HAVE_CMPXCHG_LOCAL) * Force SMP=y * Hide direct DCC access from userspace * Fix EFI stub memory allocation when DRAM starts at 0x0 * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (92 commits) arm64: flush FP/SIMD state correctly after execve() arm64: makefile: fix perf_callchain.o kconfig dependency arm64: set MAX_MEMBLOCK_ADDR according to linear region size of/fdt: make memblock maximum physical address arch configurable arm64: Fix source code file path in comments arm64: entry: always restore x0 from the stack on syscall return arm64: mdscr_el1: avoid exposing DCC to userspace arm64: kconfig: Move LIST_POISON to a safe value arm64: Add __exception_irq_entry definition for function graph arm64: mm: ensure patched kernel text is fetched from PoU arm64: alternatives: ensure secondary CPUs execute ISB after patching arm64: make ll/sc __cmpxchg_case_##name asm consistent arm64: dma-mapping: Simplify pgprot handling arm64: restore cpu suspend/resume functionality ARM64: PCI: do not enable resources on PROBE_ONLY systems arm64: cmpxchg: truncate sub-word signed types before comparison arm64: alternative: put secondary CPUs into polling loop during patch arm64/Documentation: clarify wording regarding memory below the Image arm64: lse: fix lse cmpxchg code indentation arm64: remove redundant object file list ...
2015-09-01Merge tag 'armsoc-arm64' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC 64-bit changes from Olof Johansson: "Here's our branch of ARM64 contents for this merge window. Most of this is DT contents for new SoCs (or those who have seen new device support added). Maybe we should stop separating out the arm64 contents here to avoid the kind of internal conflicts as we got this time around, where 32- and 64-bit contents conflicted. Anyhow, on the actual contents: New SoCs: - Broadcom North Star 2 (ns2) - Marvell Berlin4CT - Mediatek MT6795 - Rockchip RK3368 In addition, there are enhancements for the following platforms: - Mediatek MT8173: cpuidle-dt updates, misc other additions - ZyncMP: A bunch of devices added to the existing DTSI - Qualcomm MSM8916 and APQ8016 updates for USB, etc. + a handful of other updates for various platforms" * tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (47 commits) ARM64: dts: vexpress: Use assigned-clock-parents for sp810 ARM64: dts: mt6795: enable basic SMP bringup for MT6795 arm64: Enable Marvell Berlin SoC family in defconfig arm64: Enable Marvell Berlin SoC family in Kconfig arm64: dts: Add dts files for Marvell Berlin4CT SoC ARM64: zynqmp: Move SPI nodes to the right location ARM64: zynqmp: Move uart and ttcs to the right location ARM64: zynqmp: Enable spi flashes on ep108 ARM64: zynqmp: Add eeprom memories on i2c bus ARM64: zynqmp: Enable sdhci on ep108 ARM64: zynqmp: Enable watchdog on ep108 ARM64: zynqmp: Add DWC3 usb support ARM64: zynqmp: Add SMMU support ARM64: zynqmp: Add CANs node for platform ARM64: zynqmp: Use zynqmp specific compatible string for gpio devicetree: xilinx: zynqmp: add sata node PCI: iproc: Fix BCMA dependency in Kconfig arm64: dts: Add Broadcom North Star 2 support arm64: Add Broadcom iProc family support PCI: iproc: Fix ARM64 dependency in Kconfig ...
2015-08-31Merge tag 'pci-v4.3-changes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI updates from Bjorn Helgaas: "PCI changes for the v4.3 merge window: Enumeration: - Allocate ATS struct during enumeration (Bjorn Helgaas) - Embed ATS info directly into struct pci_dev (Bjorn Helgaas) - Reduce size of ATS structure elements (Bjorn Helgaas) - Stop caching ATS Invalidate Queue Depth (Bjorn Helgaas) - iommu/vt-d: Cache PCI ATS state and Invalidate Queue Depth (Bjorn Helgaas) - Move MPS configuration check to pci_configure_device() (Bjorn Helgaas) - Set MPS to match upstream bridge (Keith Busch) - ARM/PCI: Set MPS before pci_bus_add_devices() (Murali Karicheri) - Add pci_scan_root_bus_msi() (Lorenzo Pieralisi) - ARM/PCI, designware, xilinx: Use pci_scan_root_bus_msi() (Lorenzo Pieralisi) Resource management: - Call pci_read_bridge_bases() from core instead of arch code (Lorenzo Pieralisi) PCI device hotplug: - pciehp: Remove unused interrupt events (Bjorn Helgaas) - pciehp: Remove ignored MRL sensor interrupt events (Bjorn Helgaas) - pciehp: Handle invalid data when reading from non-existent devices (Jarod Wilson) - pciehp: Simplify pcie_poll_cmd() (Yijing Wang) - Use "slot" and "pci_slot" for struct hotplug_slot and struct pci_slot (Yijing Wang) - Protect pci_bus->slots with pci_slot_mutex, not pci_bus_sem (Yijing Wang) - Hold pci_slot_mutex while searching bus->slots list (Yijing Wang) Power management: - Disable async suspend/resume for JMicron multi-function SATA/AHCI (Zhang Rui) Virtualization: - Add ACS quirks for Intel I219-LM/V (Alex Williamson) - Restore ACS configuration as part of pci_restore_state() (Alexander Duyck) MSI: - Add pcibios_alloc_irq() and pcibios_free_irq() (Jiang Liu) - x86: Implement pcibios_alloc_irq() and pcibios_free_irq() (Jiang Liu) - Add helpers to manage pci_dev->irq and pci_dev->irq_managed (Jiang Liu) - Free legacy IRQ when enabling MSI/MSI-X (Jiang Liu) - ARM/PCI: Remove msi_controller from struct pci_sys_data (Lorenzo Pieralisi) - Remove unused pcibios_msi_controller() hook (Lorenzo Pieralisi) Generic host bridge driver: - Remove dependency on ARM-specific struct hw_pci (Jayachandran C) - Build setup-irq.o for arm64 (Jayachandran C) - Add arm64 support (Jayachandran C) APM X-Gene host bridge driver: - Add APM X-Gene PCIe 64-bit prefetchable window (Duc Dang) - Add support for a 64-bit prefetchable memory window (Duc Dang) - Drop owner assignment from platform_driver (Krzysztof Kozlowski) Broadcom iProc host bridge driver: - Allow BCMA bus driver to be built as module (Hauke Mehrtens) - Delete unnecessary checks before phy calls (Markus Elfring) - Add arm64 support (Ray Jui) Synopsys DesignWare host bridge driver: - Don't complain missing *config* reg space if va_cfg0 is set (Murali Karicheri) TI DRA7xx host bridge driver: - Disable pm_runtime on get_sync failure (Kishon Vijay Abraham I) - Add PM support (Kishon Vijay Abraham I) - Clear MSE bit during suspend so clocks will idle (Kishon Vijay Abraham I) - Add support to make GPIO drive PERST# line (Kishon Vijay Abraham I) Xilinx AXI host bridge driver: - Check for MSI interrupt flag before handling as INTx (Russell Joyce) Miscellaneous: - Fix Intersil/Techwell TW686[4589] AV capture class code (Krzysztof Hałasa) - Use PCI_CLASS_SERIAL_USB instead of bare number (Bjorn Helgaas) - Fix generic NCR 53c810 class code quirk (Bjorn Helgaas) - Fix TI816X class code quirk (Bjorn Helgaas) - Remove unused "pci_probe" flags (Bjorn Helgaas) - Host bridge driver code simplifications (Fabio Estevam) - Add dev_flags bit to access VPD through function 0 (Mark Rustad) - Add VPD function 0 quirk for Intel Ethernet devices (Mark Rustad) - Kill off set_irq_flags() usage (Rob Herring) - Remove Intel Cherrytrail D3 delays (Srinidhi Kasagar) - Clean up pci_find_capability() (Wei Yang)" * tag 'pci-v4.3-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (72 commits) PCI: Disable async suspend/resume for JMicron multi-function SATA/AHCI PCI: Set MPS to match upstream bridge PCI: Move MPS configuration check to pci_configure_device() PCI: Drop references acquired by of_parse_phandle() PCI/MSI: Remove unused pcibios_msi_controller() hook ARM/PCI: Remove msi_controller from struct pci_sys_data ARM/PCI, designware, xilinx: Use pci_scan_root_bus_msi() PCI: Add pci_scan_root_bus_msi() ARM/PCI: Replace panic with WARN messages on failures PCI: generic: Add arm64 support PCI: Build setup-irq.o for arm64 PCI: generic: Remove dependency on ARM-specific struct hw_pci PCI: imx6: Simplify a trivial if-return sequence PCI: spear: Use BUG_ON() instead of condition followed by BUG() PCI: dra7xx: Remove unneeded use of IS_ERR_VALUE() PCI: Remove pci_ats_enabled() PCI: Stop caching ATS Invalidate Queue Depth PCI: Move ATS declarations to linux/pci.h so they're all together PCI: Clean up ATS error handling PCI: Use pci_physfn() rather than looking up physfn by hand ...
2015-08-18ARM64: dts: vexpress: Use assigned-clock-parents for sp810Stephen Boyd
The sp810 clk driver is calling the clk consumer APIs from clk_prepare ops to change the parent to a 1 MHz fixed rate clock for each of the clocks that the driver provides. Use assigned-clock-parents for this instead of doing it in the driver to avoid using the consumer API in provider code. This also allows us to remove the usage of clk provider APIs that take a struct clk as an argument from the sp810 driver. Cc: Pawel Moll <pawel.moll@arm.com> Cc: Linus Walleij <linus.walleij@linaro.org> Tested-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-13Merge tag 'berlin64-for-v4.3-1' of ↵Olof Johansson
git://git.infradead.org/users/hesselba/linux-berlin into next/arm64 Initial support for Marvell Berlin4CT ARM64 SoC * tag 'berlin64-for-v4.3-1' of git://git.infradead.org/users/hesselba/linux-berlin: arm64: dts: Add dts files for Marvell Berlin4CT SoC Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-13Merge tag 'v4.2-next-arm64-2' of https://github.com/mbgg/linux-mediatek into ↵Olof Johansson
next/arm64 Add SMP support for mt6795 SoC. * tag 'v4.2-next-arm64-2' of https://github.com/mbgg/linux-mediatek: ARM64: dts: mt6795: enable basic SMP bringup for MT6795 Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-07ARM64: dts: mt6795: enable basic SMP bringup for MT6795Scott Shu
This patch adds support SMP on MediaTek MT6795 Cortex-A53 Octa-core SoC. Signed-off-by: Scott Shu <scott.shu@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-08-06Merge tag 'zynqmp-dt-for-4.3' of https://github.com/Xilinx/linux-xlnx into ↵Olof Johansson
next/arm64 arm: Xilinx ZynqMP dt patches for v4.3 - Add SATA, GPIO, CAN, SMMU, USB, SPI, I2C, watchdog and sdhci for zynqmp - Sort nodes in dtsi * tag 'zynqmp-dt-for-4.3' of https://github.com/Xilinx/linux-xlnx: ARM64: zynqmp: Move SPI nodes to the right location ARM64: zynqmp: Move uart and ttcs to the right location ARM64: zynqmp: Enable spi flashes on ep108 ARM64: zynqmp: Add eeprom memories on i2c bus ARM64: zynqmp: Enable sdhci on ep108 ARM64: zynqmp: Enable watchdog on ep108 ARM64: zynqmp: Add DWC3 usb support ARM64: zynqmp: Add SMMU support ARM64: zynqmp: Add CANs node for platform ARM64: zynqmp: Use zynqmp specific compatible string for gpio devicetree: xilinx: zynqmp: add sata node Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-05Merge tag 'qcom-arm64-for-4.3' of ↵Olof Johansson
git://codeaurora.org/quic/kernel/agross-msm into next/arm64 Qualcomm ARM64 Updates for v4.3 * Add BLSP and required pinctrl info for MSM8916 * Add SDHC aliases and nodes for MSM8916 * Add USB nodes for MSM8916 * Add APQ8016 SBC specific USB configuration * Add APQ8016 LED configuration * tag 'qcom-arm64-for-4.3' of git://codeaurora.org/quic/kernel/agross-msm: arm64: dts: qcom: Add apq8016-sbc board LED's related device nodes arm64: dts: qcom: Fix apq8016-sbc board USB related pin definitions arm64: dts: qcom: apq8016-sbc: Don't hog client driver pins arm64: dts: qcom: Add msm8916 USB configuration nodes arm64: dts: qcom: Add msm8916 sdhci configuration nodes arm64: dts: qcom: Add msm8916 BLSP device nodes arm64: dts: qcom: Extend msm8916 pinctrl device coverage Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-03arm64: dts: Add dts files for Marvell Berlin4CT SoCJisheng Zhang
Add initial dtsi file to support Marvell Berlin4CT SoC with quad Cortex-A53 CPUs. It also adds dts file for Marvell Berlin4CT DMP board which is based on Berlin4CT SoC. Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-08-01Merge tag 'dmaengine-fix-4.2-rc5' of ↵Linus Torvalds
git://git.infradead.org/users/vkoul/slave-dma Pull dmaengine fixes from Vinod Koul: "We had a regression due to reuse of descriptor so we have reverted that. The rest are driver fixes: - at_hdmac and at_xdmac for residue, trannfer width, and channel config - pl330 final fix for dma fails and overflow issue - xgene resouce map fix - mv_xor big endian op fix" * tag 'dmaengine-fix-4.2-rc5' of git://git.infradead.org/users/vkoul/slave-dma: Revert "dmaengine: virt-dma: don't always free descriptor upon completion" dmaengine: mv_xor: fix big endian operation in register mode dmaengine: xgene-dma: Fix the resource map to handle overlapping dmaengine: at_xdmac: fix transfer data width in at_xdmac_prep_slave_sg() dmaengine: at_hdmac: fix residue computation dmaengine: at_xdmac: fix bug about channel configuration dmaengine: pl330: Really fix choppy sound because of wrong residue calculation dmaengine: pl330: Fix overflow when reporting residue in memcpy
2015-07-31dmaengine: xgene-dma: Fix the resource map to handle overlappingRameshwar Prasad Sahu
There is an overlap in dma ring cmd csr region due to sharing of ethernet ring cmd csr region. This patch fix the resource overlapping by mapping the entire dma ring cmd csr region. Signed-off-by: Rameshwar Prasad Sahu <rsahu@apm.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2015-07-31ARM64: zynqmp: Move SPI nodes to the right locationMichal Simek
Keep nodes sorted. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-07-31ARM64: zynqmp: Move uart and ttcs to the right locationMichal Simek
Sort nodes in DTSI. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-07-31ARM64: zynqmp: Enable spi flashes on ep108Michal Simek
Enable spi flashes on ep108. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-07-31ARM64: zynqmp: Add eeprom memories on i2c busMichal Simek
Add i2c eeprom memories on i2c bus. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Shubhrajyoti Datta <shubhraj@xilinx.com>
2015-07-31ARM64: zynqmp: Enable sdhci on ep108Michal Simek
Enable both sdhcis on ep108. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-07-31ARM64: zynqmp: Enable watchdog on ep108Michal Simek
Enable watchdog on ep108. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-07-31ARM64: zynqmp: Add DWC3 usb supportMichal Simek
Add usb nodes to DTSI and enable both of them on ep108. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-07-31ARM64: zynqmp: Add SMMU supportMichal Simek
Add SMMU DT node to DTSI. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-07-31ARM64: zynqmp: Add CANs node for platformMichal Simek
Also enable can0 for ep108. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-07-31ARM64: zynqmp: Use zynqmp specific compatible string for gpioMichal Simek
The patch: "gpio: Added support to Zynq Ultrascale+ MPSoC" (sha1: bdf7a4ae371894b4dc10b5820006b0a82d484929) added zynqmp specific features. This patch is switching the driver to use the zynqmp compatible string. Also enable the driver for ep108 platform. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-07-31devicetree: xilinx: zynqmp: add sata nodeSuneel Garapati
add sata node with sata fixed clock nodes in dtsi file. enable sata in zynqmp-ep108.dts with broken-gen2. Signed-off-by: Suneel Garapati <suneel.garapati@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-07-29arm64: dts: Add Broadcom North Star 2 supportRay Jui
Add Broadcom NS2 device tree binding document. Also add initial device tree dtsi for Broadcom North Star 2 (NS2) SoC and board support for NS2 SVK board Signed-off-by: Jon Mason <jonmason@broadcom.com> Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2015-07-28arm64: dts: qcom: Add apq8016-sbc board LED's related device nodesIvan T. Ivanov
APQ8016 SBC board have 6 user controllable LED's. Add following devices: LED1 green LED triggered by system heartbeat. LED2 green LED triggered by access to eMMC device. LED3 green LED triggered by access to SD card. LED4 green LED no trigger assigned. LED5 yellow LED triggered by access to WLAN. LED6 blue LED triggered by access to Bluetooth. Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org> Signed-off-by: Andy Gross <agross@codeaurora.org>
2015-07-28arm64: dts: qcom: Fix apq8016-sbc board USB related pin definitionsIvan T. Ivanov
USB2513B HUB reset line is connected to PMIC GPIO3 not GPIO1. Fix TC7USB40MU Dual SPDT Switch select input line control, which is connected to PMIC GPIO4 not GPIO2 and disable the pin. It is not used for now. Remove user LEDs definitions, because they clash with above numbers. Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org> Signed-off-by: Andy Gross <agross@codeaurora.org>
2015-07-28arm64: dts: qcom: apq8016-sbc: Don't hog client driver pinsIvan T. Ivanov
Hogging pins from pinctrl driver prevents client drivers to probe. Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org> Signed-off-by: Andy Gross <agross@codeaurora.org>
2015-07-28arm64: dts: qcom: Add msm8916 USB configuration nodesIvan T. Ivanov
Add Host, Device and OTG configuration nodes. Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org> Signed-off-by: Andy Gross <agross@codeaurora.org>
2015-07-28arm64: dts: qcom: Add msm8916 sdhci configuration nodesSrinivas Kandagatla
Add sdhci1 and sdhci2 device configuration nodes. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org> Signed-off-by: Andy Gross <agross@codeaurora.org>
2015-07-28arm64: dts: qcom: Add msm8916 BLSP device nodesIvan T. Ivanov
Add device nodes for SPI1, SPI2, SPI3, I2C4, SPI5, SPI6 and BAM(DMA) engine connected to them. Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org> Signed-off-by: Andy Gross <agross@codeaurora.org>
2015-07-28arm64: dts: qcom: Extend msm8916 pinctrl device coverageIvan T. Ivanov
Create separate file for MSM8916 pinctrl default/sleep pins state definitions. Move in UART2 states and add SPI, I2C and SDC configurations. Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org> Signed-off-by: Andy Gross <agross@codeaurora.org>
2015-07-28Merge tag 'v4.2-next-arm64' of https://github.com/mbgg/linux-mediatek into ↵Olof Johansson
next/arm64 - arm64: dts: mediatek: add mt6795 support - Document: DT: Add bindings for mediatek MT6795 SoC Platform - arm64: dts: mediatek: Add MT8173 MMC dts - arm64: dts: mt8173: Add afe device node - arm64: dts: mt8173-evb: Add PMIC support - dts: mt8173-evb: Add da9211 to i2c1 - ARM: dts: mt8173: support arm64 cpuidle-dt - ARM64: MediaTek MT8173: Add SCPSYS device node - arm64: dts: mt8173: Add I2C device node - arm64: dts: mt8173: Add watchdog device node - arm64: dts: mt8173: Add PMIC wrapper device node - arm64: dts: mt8173: Use real clock for UARTs - arm64: dts: mt8173: Add clock controller device nodes * tag 'v4.2-next-arm64' of https://github.com/mbgg/linux-mediatek: arm64: dts: mediatek: add mt6795 support Document: DT: Add bindings for mediatek MT6795 SoC Platform arm64: dts: mediatek: Add MT8173 MMC dts arm64: dts: mt8173: Add afe device node arm64: dts: mt8173-evb: Add PMIC support dts: mt8173-evb: Add da9211 to i2c1 ARM: dts: mt8173: support arm64 cpuidle-dt ARM64: MediaTek MT8173: Add SCPSYS device node arm64: dts: mt8173: Add I2C device node arm64: dts: mt8173: Add watchdog device node arm64: dts: mt8173: Add PMIC wrapper device node arm64: dts: mt8173: Use real clock for UARTs arm64: dts: mt8173: Add clock controller device nodes Signed-off-by: Olof Johansson <olof@lixom.net>
2015-07-27arm64: enable more compressed Image formatsOlof Johansson
Plumb up Makefile arguments for the already supported formats in the kbuild system: lz4, bzip2, lzma, and lzo. Note that just as with Image.gz, these images are not self-decompressing and the booting firmware still needs to handle decompression before launching the kernel image. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Will Deacon <will.deacon@arm.com>
2015-07-23arm64: dts: mediatek: add mt6795 supportMars Cheng
This adds basic chip support for MT6795 SoC Signed-off-by: Mars Cheng <mars.cheng@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-07-21arm64: dts: Add APM X-Gene PCIe 64-bit prefetchable windowDuc Dang
Add a large window (up to 64GB) for X-Gene PCIe nodes to support devices that require huge BARs. Each X-Gene PCIe node will now have two memory windows: a 32-bit non-prefetchable window and a 64-bit prefetchable window. [bhelgaas: changelog] Signed-off-by: Duc Dang <dhdang@apm.com> Signed-off-by: Tanmay Inamdar <tinamdar@apm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2015-07-21arm64: dts: mediatek: Add MT8173 MMC dtsEddie Huang
Add node mmc0 ~ mmc3 for mt8173.dtsi Add node mmc0, mmc1 for mt8173-evb.dts Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> Signed-off-by: Eddie Huang <eddie.huang@mediatek.com> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-07-17arm64: dts: mt8173: Add afe device nodeKoro Chen
This adds afe (audio front end) device node to the MT8173 dtsi file. Signed-off-by: Koro Chen <koro.chen@mediatek.com> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-07-17arm64: dts: add Rockchip rk3368 core dtsi and board dts for the r88 boardHeiko Stübner
In terms of peripherals the rk3368 is quite similar to the rk3288, which makes it possible to have a lot basic components working in the first go. More to follow once I tracked down all the tiny differences that still exist in some parts. With these dts files, the R88 board is able to boot from an attached usb device and most likely from its emmc too, if the emmc uses a standard partition table instead of Rockchip's own one - the emmc itself is detected correctly. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Olof Johansson <olof@lixom.net>
2015-07-15arm64: dts: sprd: adding ETM entries to Spreadtrum SC9836Chunyan Zhang
Since ETMv4 driver has been merged, this patch adds ETM nodes for SC9836, and four funnel input ports to connect with ETM output ports. Signed-off-by: Chunyan Zhang <zhang.chunyan@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
2015-07-08arm64: dts: add device tree for ARM SMM-A53x2 on LogicTile Express 20MGKristina Martsenko
Add a DTS file for the MP2 Cortex-A53 Soft Macrocell Model implemented on a LogicTile Express 20MG (V2F-1XV7) daughterboard. This is based on the version that's currently available from the ARM DTS repository [1]. [1] git://linux-arm.org/arm-dts.git Signed-off-by: Kristina Martsenko <kristina.martsenko@arm.com> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Kevin Hilman <khilman@linaro.org>
2015-07-08GICv3: Add ITS entry to THUNDER dtsTirumalesh Chalamarla
The PCIe host controller uses MSIs provided by GICv3 ITS. Enable it on Thunder SoCs by adding an entry to DT. Signed-off-by: Tirumalesh Chalamarla <tchalamarla@cavium.com> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Kevin Hilman <khilman@linaro.org>
2015-07-08arm64: dts: Add poweroff button device node for APM X-Gene platformY Vo
This patch adds poweroff button device node to support poweroff feature on APM X-Gene Mustang platform. Signed-off-by: Y Vo <yvo@apm.com> Signed-off-by: Kevin Hilman <khilman@linaro.org>
2015-07-07arm64: dts: mt8173-evb: Add PMIC supportEddie Huang
The MT8173 eval board contains a MT6397 PMIC. This adds the corresponding device node to the dts file. Signed-off-by: Henry Chen <henryc.chen@mediatek.com> Signed-off-by: Eddie Huang <eddie.huang@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-07-06dts: mt8173-evb: Add da9211 to i2c1Henry Chen
Add a DA9211 dual-channel BUCK regulator to i2c1. This regulator supplies GPU and DVFS1 voltages. Signed-off-by: Henry Chen <henryc.chen@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-07-06ARM: dts: mt8173: support arm64 cpuidle-dtHoward Chen
This patch adds an idle-states node to describe the mt8173 idle states and also adds references to the idle-states node in all CPU nodes. Signed-off-by: Howard Chen <howard.chen@linaro.org> Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-07-06ARM64: MediaTek MT8173: Add SCPSYS device nodeSascha Hauer
This adds the SCPSYS device node to the MT8173 dtsi file. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-07-06arm64: dts: mt8173: Add I2C device nodeEddie Huang
Add MT8173 I2C device nodes, include I2C controllers and pins. MT8173 has six I2C controllers, from i2c0 to i2c6, exclude i2c5. The 6th I2C controller register base doesn't next to 5th I2C, and there is a hardware between 5th and 6th I2C controller. So SoC designer name 6th controller as "i2c6", not "i2c5". Signed-off-by: Eddie Huang <eddie.huang@mediatek.com> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-07-06arm64: dts: mt8173: Add watchdog device nodeEddie Huang
Add MT8173 watchdog device node. Signed-off-by: Eddie Huang <eddie.huang@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-09 05:21:26 +0000