| Commit message (Collapse) | Author | Age | Files | Lines |
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As requested by Rob Herring on patch
https://patchwork.ozlabs.org/patch/580862/.
This is a new property that it's still in net-next and has never been
used in production, so we are not breaking anything with the
incompatible binding change.
Signed-off-by: Sergio Prado <sergio.prado@e-labworks.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next
Kalle Valo says:
====================
Major changes:
wl12xx
* add device tree support for SPI
mwifiex
* add debugfs file to read chip information
* add MSIx support for newer pcie chipsets (8997 onwards)
* add schedule scan support
* add WoWLAN net-detect support
* firmware dump support for w8997 chipset
iwlwifi
* continue the work on multiple Rx queues
* add support for beacon storing used in low power states
* use the regular firmware image of WoWLAN
* fix 8000 devices for Big Endian machines
* more firmware debug hooks
* add support for P2P Client snoozing
* make the beacon filtering for AP mode configurable
* fix transmit queues overflow with LSO
libertas
* add support for setting power save via cfg80211
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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Add DT support for the wl1271 SPI WiFi.
Add documentation file for the wl1271 SPI WiFi.
Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
Acked-by: Rob Herring <robh@kernel.org>
Tested-By: Sebastian Reichel <sre@kernel.org>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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We need that for a custom hardware that needs the reverse reset
sequence.
Signed-off-by: Bernhard Walle <bernhard@bwalle.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Signed-off-by: Helmut Buchsbaum <helmut.buchsbaum@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Tested on Acqua A5 SoM (http://www.acmesystems.it/acqua).
Signed-off-by: Sergio Prado <sergio.prado@e-labworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Pull networking fixes from David Miller:
"This looks like a lot but it's a mixture of regression fixes as well
as fixes for longer standing issues.
1) Fix on-channel cancellation in mac80211, from Johannes Berg.
2) Handle CHECKSUM_COMPLETE properly in xt_TCPMSS netfilter xtables
module, from Eric Dumazet.
3) Avoid infinite loop in UDP SO_REUSEPORT logic, also from Eric
Dumazet.
4) Avoid a NULL deref if we try to set SO_REUSEPORT after a socket is
bound, from Craig Gallek.
5) GRO key comparisons don't take lightweight tunnels into account,
from Jesse Gross.
6) Fix struct pid leak via SCM credentials in AF_UNIX, from Eric
Dumazet.
7) We need to set the rtnl_link_ops of ipv6 SIT tunnels before we
register them, otherwise the NEWLINK netlink message is missing
the proper attributes. From Thadeu Lima de Souza Cascardo.
8) Several Spectrum chip bug fixes for mlxsw switch driver, from Ido
Schimmel
9) Handle fragments properly in ipv4 easly socket demux, from Eric
Dumazet.
10) Don't ignore the ifindex key specifier on ipv6 output route
lookups, from Paolo Abeni"
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (128 commits)
tcp: avoid cwnd undo after receiving ECN
irda: fix a potential use-after-free in ircomm_param_request
net: tg3: avoid uninitialized variable warning
net: nb8800: avoid uninitialized variable warning
net: vxge: avoid unused function warnings
net: bgmac: clarify CONFIG_BCMA dependency
net: hp100: remove unnecessary #ifdefs
net: davinci_cpdma: use dma_addr_t for DMA address
ipv6/udp: use sticky pktinfo egress ifindex on connect()
ipv6: enforce flowi6_oif usage in ip6_dst_lookup_tail()
netlink: not trim skb for mmaped socket when dump
vxlan: fix a out of bounds access in __vxlan_find_mac
net: dsa: mv88e6xxx: fix port VLAN maps
fib_trie: Fix shift by 32 in fib_table_lookup
net: moxart: use correct accessors for DMA memory
ipv4: ipconfig: avoid unused ic_proto_used symbol
bnxt_en: Fix crash in bnxt_free_tx_skbs() during tx timeout.
bnxt_en: Exclude rx_drop_pkts hw counter from the stack's rx_dropped counter.
bnxt_en: Ring free response from close path should use completion ring
net_sched: drr: check for NULL pointer in drr_dequeue
...
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PHY devices may only list compatibility with clause 22, 45, and if
they need to be more specific, their PHY identifier values. No other
compatible strings are allowed. Make this clear in the documentation,
and remove examples where make/model compatible strings are listed.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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This patch replace the assoication between dsaf and enet from string
matching to object reference. It requires the DTS to be updated within
BIOS. Thanks god it can be done for all released boards.
Signed-off-by: Kejian Yan <yankejian@huawei.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Yisen Zhuang <yisen.zhuang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Pull MIPS updates from Ralf Baechle:
"This is the main pull request for MIPS for 4.5 plus some 4.4 fixes.
The executive summary:
- ATH79 platform improvments, use DT bindings for the ATH79 USB PHY.
- Avoid useless rebuilds for zboot.
- jz4780: Add NEMC, BCH and NAND device tree nodes
- Initial support for the MicroChip's DT platform. As all the device
drivers are missing this is still of limited use.
- Some Loongson3 cleanups.
- The unavoidable whitespace polishing.
- Reduce clock skew when synchronizing the CPU cycle counters on CPU
startup.
- Add MIPS R6 fixes.
- Lots of cleanups across arch/mips as fallout from KVM.
- Lots of minor fixes and changes for IEEE 754-2008 support to the
FPU emulator / fp-assist software.
- Minor Ralink, BCM47xx and bcm963xx platform support improvments.
- Support SMP on BCM63168"
* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (84 commits)
MIPS: zboot: Add support for serial debug using the PROM
MIPS: zboot: Avoid useless rebuilds
MIPS: BMIPS: Enable ARCH_WANT_OPTIONAL_GPIOLIB
MIPS: bcm63xx: nvram: Remove unused bcm63xx_nvram_get_psi_size() function
MIPS: bcm963xx: Update bcm_tag field image_sequence
MIPS: bcm963xx: Move extended flash address to bcm_tag header file
MIPS: bcm963xx: Move Broadcom BCM963xx image tag data structure
MIPS: bcm63xx: nvram: Use nvram structure definition from header file
MIPS: bcm963xx: Add Broadcom BCM963xx board nvram data structure
MAINTAINERS: Add KVM for MIPS entry
MIPS: KVM: Add missing newline to kvm_err()
MIPS: Move KVM specific opcodes into asm/inst.h
MIPS: KVM: Use cacheops.h definitions
MIPS: Break down cacheops.h definitions
MIPS: Use EXCCODE_ constants with set_except_vector()
MIPS: Update trap codes
MIPS: Move Cause.ExcCode trap codes to mipsregs.h
MIPS: KVM: Make kvm_mips_{init,exit}() static
MIPS: KVM: Refactor added offsetof()s
MIPS: KVM: Convert EXPORT_SYMBOL to _GPL
...
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This adds support for the Microchip PIC32 platform along with the
specific variant PIC32MZDA on a PIC32MZDA Starter Kit.
Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com>
Acked-by: Rob Herring <robh@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: linux-kernel@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: devicetree@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/12096/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Document the devicetree bindings for the interrupt controller on
Microchip PIC32 class devices.
Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com>
Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com>
Acked-by: Rob Herring <robh@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: linux-kernel@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: devicetree@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/12093/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Add three files. ralink,rt2880-net.txt descibes the actual frame engine
and the other two describe the switch forntend bindings.
Signed-off-by: John Crispin <blogic@openwrt.org>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Michael Lee <igvtee@gmail.com>
Cc: devicetree@vger.kernel.org
Cc: David S. Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: linux-mediatek@lists.infradead.org
Cc: John Crispin <blogic@openwrt.org>
Cc: Felix Fietkau <nbd@nbd.name>
Cc: Michael Lee <igvtee@gmail.com>
Cc: steven.liu@mediatek.com
Cc: Fred.Chang@mediatek.com
Patchwork: https://patchwork.linux-mips.org/patch/11970/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Signed-off-by: Alban Bedel <albeu@free.fr>
Acked-by: Rob Herring <robh@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Cc: devicetree@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/11496/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
Pull thermal management updates from Zhang Rui:
"The top merge commit was re-generated yesterday because two topic
branches were dropped from this pull request in the last minute due to
some unaddressed comments. All the other material has been in
linux-next for quite a while.
Specifics:
- Enhance thermal core to handle unexpected device cooling states
after fresh boot and system resume. From Zhang Rui and Chen Yu.
- Several fixes and cleanups on Rockchip and RCAR thermal drivers.
From Caesar Wang and Kuninori Morimoto.
- Add Broxton support for Intel processor thermal reporting device
driver. From Amy Wiles"
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux:
thermal: trip_point_temp_store() calls thermal_zone_device_update()
thermal: rcar: rcar_thermal_get_temp() return error if strange temp
thermal: rcar: check irq possibility in rcar_thermal_irq_xxx()
thermal: rcar: check every rcar_thermal_update_temp() return value
thermal: rcar: move rcar_thermal_dt_ids to upside
thermal: rockchip: Support the RK3399 SoCs in thermal driver
thermal: rockchip: Support the RK3228 SoCs in thermal driver
dt-bindings: rockchip-thermal: Support the RK3228/RK3399 SoCs compatible
thermal: rockchip: fix a trivial typo
Thermal: Enable Broxton SoC thermal reporting device
thermal: constify pch_dev_ops structure
Thermal: do thermal zone update after a cooling device registered
Thermal: handle thermal zone device properly during system sleep
Thermal: initialize thermal zone device correctly
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This patchset attempts to new compatible for thermal founding
on RK3228/RK3399 SoCs.
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull more input updates from Dmitry Torokhov:
"The second round of updates for the input subsystem, mainly changes to
xpad driver to better hanlde Xbox One controllers"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: gpio-keys - allow disabling individual buttons in DT
Input: gpio-keys - allow setting input device name in DT
Input: xpad - correct xbox one pad device name
Input: atmel_mxt_ts - improve touchscreen size/orientation handling
Input: xpad - use LED API when identifying wireless controllers
Input: xpad - workaround dead irq_out after suspend/ resume
Input: xpad - update Xbox One Force Feedback Support
Input: xpad - correctly handle concurrent LED and FF requests
Input: xpad - handle "present" and "gone" correctly
Input: xpad - remove spurious events of wireless xpad 360 controller
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Prepare second round of input updates for 4.5 merge window.
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Allow specifying name if input device via device tree property. This helps
userspace code to get name and perform proper event to key mapping in some
cases (for example, on Android).
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI updates from Bjorn Helgaas:
"PCI changes for the v4.5 merge window:
Enumeration:
- Simplify config space size computation (Bjorn Helgaas)
- Avoid iterating through ROM outside the resource window (Edward O'Callaghan)
- Support PCIe devices with short cfg_size (Jason S. McMullan)
- Add Netronome vendor and device IDs (Jason S. McMullan)
- Limit config space size for Netronome NFP6000 family (Jason S. McMullan)
- Add Netronome NFP4000 PF device ID (Simon Horman)
- Limit config space size for Netronome NFP4000 (Simon Horman)
- Print warnings for all invalid expansion ROM headers (Vladis Dronov)
Resource management:
- Fix minimum allocation address overwrite (Christoph Biedl)
PCI device hotplug:
- acpiphp_ibm: Fix null dereferences on null ibm_slot (Colin Ian King)
- pciehp: Always protect pciehp_disable_slot() with hotplug mutex (Guenter Roeck)
- shpchp: Constify hpc_ops structure (Julia Lawall)
- ibmphp: Remove unneeded NULL test (Julia Lawall)
Power management:
- Make ASPM sysfs link_state_store() consistent with link_state_show() (Andy Lutomirski)
Virtualization
- Add function 1 DMA alias quirk for Lite-On/Plextor M6e/Marvell 88SS9183 (Tim Sander)
MSI:
- Remove empty pci_msi_init_pci_dev() (Bjorn Helgaas)
- Mark PCIe/PCI (MSI) IRQ cascade handlers as IRQF_NO_THREAD (Grygorii Strashko)
- Initialize MSI capability for all architectures (Guilherme G. Piccoli)
- Relax msi_domain_alloc() to support parentless MSI irqdomains (Liu Jiang)
ARM Versatile host bridge driver:
- Remove unused pci_sys_data structures (Lorenzo Pieralisi)
Broadcom iProc host bridge driver:
- Hide CONFIG_PCIE_IPROC (Arnd Bergmann)
- Do not use 0x in front of %pap (Dmitry V. Krivenok)
- Update iProc PCIe device tree binding (Ray Jui)
- Add PAXC interface support (Ray Jui)
- Add iProc PCIe MSI device tree binding (Ray Jui)
- Add iProc PCIe MSI support (Ray Jui)
Freescale i.MX6 host bridge driver:
- Use gpio_set_value_cansleep() (Fabio Estevam)
- Add support for active-low reset GPIO (Petr Štetiar)
HiSilicon host bridge driver:
- Add support for HiSilicon Hip06 PCIe host controllers (Gabriele Paoloni)
Intel VMD host bridge driver:
- Export irq_domain_set_info() for module use (Keith Busch)
- x86/PCI: Allow DMA ops specific to a PCI domain (Keith Busch)
- Use 32 bit PCI domain numbers (Keith Busch)
- Add driver for Intel Volume Management Device (VMD) (Keith Busch)
Qualcomm host bridge driver:
- Document PCIe devicetree bindings (Stanimir Varbanov)
- Add Qualcomm PCIe controller driver (Stanimir Varbanov)
- dts: apq8064: add PCIe devicetree node (Stanimir Varbanov)
- dts: ifc6410: enable PCIe DT node for this board (Stanimir Varbanov)
Renesas R-Car host bridge driver:
- Add support for R-Car H3 to pcie-rcar (Harunobu Kurokawa)
- Allow DT to override default window settings (Phil Edworthy)
- Convert to DT resource parsing API (Phil Edworthy)
- Revert "PCI: rcar: Build pcie-rcar.c only on ARM" (Phil Edworthy)
- Remove unused pci_sys_data struct from pcie-rcar (Phil Edworthy)
- Add runtime PM support to pcie-rcar (Phil Edworthy)
- Add Gen2 PHY setup to pcie-rcar (Phil Edworthy)
- Add gen2 fallback compatibility string for pci-rcar-gen2 (Simon Horman)
- Add gen2 fallback compatibility string for pcie-rcar (Simon Horman)
Synopsys DesignWare host bridge driver:
- Simplify control flow (Bjorn Helgaas)
- Make config accessor override checking symmetric (Bjorn Helgaas)
- Ensure ATU is enabled before IO/conf space accesses (Stanimir Varbanov)
Miscellaneous:
- Add of_pci_get_host_bridge_resources() stub (Arnd Bergmann)
- Check for PCI_HEADER_TYPE_BRIDGE equality, not bitmask (Bjorn Helgaas)
- Fix all whitespace issues (Bogicevic Sasa)
- x86/PCI: Simplify pci_bios_{read,write} (Geliang Tang)
- Use to_pci_dev() instead of open-coding it (Geliang Tang)
- Use kobj_to_dev() instead of open-coding it (Geliang Tang)
- Use list_for_each_entry() to simplify code (Geliang Tang)
- Fix typos in <linux/msi.h> (Thomas Petazzoni)
- x86/PCI: Clarify AMD Fam10h config access restrictions comment (Tomasz Nowicki)"
* tag 'pci-v4.5-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (58 commits)
PCI: Add function 1 DMA alias quirk for Lite-On/Plextor M6e/Marvell 88SS9183
PCI: Limit config space size for Netronome NFP4000
PCI: Add Netronome NFP4000 PF device ID
x86/PCI: Add driver for Intel Volume Management Device (VMD)
PCI/AER: Use 32 bit PCI domain numbers
x86/PCI: Allow DMA ops specific to a PCI domain
irqdomain: Export irq_domain_set_info() for module use
PCI: host: Add of_pci_get_host_bridge_resources() stub
genirq/MSI: Relax msi_domain_alloc() to support parentless MSI irqdomains
PCI: rcar: Add Gen2 PHY setup to pcie-rcar
PCI: rcar: Add runtime PM support to pcie-rcar
PCI: designware: Make config accessor override checking symmetric
PCI: ibmphp: Remove unneeded NULL test
ARM: dts: ifc6410: enable PCIe DT node for this board
ARM: dts: apq8064: add PCIe devicetree node
PCI: hotplug: Use list_for_each_entry() to simplify code
PCI: rcar: Remove unused pci_sys_data struct from pcie-rcar
PCI: hisi: Add support for HiSilicon Hip06 PCIe host controllers
PCI: Avoid iterating through memory outside the resource window
PCI: acpiphp_ibm: Fix null dereferences on null ibm_slot
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'pci/host-qcom' and 'pci/host-rcar' into next
* pci/host:
PCI: host: Add of_pci_get_host_bridge_resources() stub
PCI: host: Mark PCIe/PCI (MSI) IRQ cascade handlers as IRQF_NO_THREAD
* pci/host-designware:
PCI: designware: Make config accessor override checking symmetric
PCI: designware: Simplify control flow
* pci/host-hisi:
PCI: hisi: Add support for HiSilicon Hip06 PCIe host controllers
* pci/host-qcom:
ARM: dts: ifc6410: enable PCIe DT node for this board
ARM: dts: apq8064: add PCIe devicetree node
PCI: qcom: Add Qualcomm PCIe controller driver
PCI: qcom: Document PCIe devicetree bindings
PCI: designware: Ensure ATU is enabled before IO/conf space accesses
* pci/host-rcar:
PCI: rcar: Add Gen2 PHY setup to pcie-rcar
PCI: rcar: Add runtime PM support to pcie-rcar
PCI: rcar: Remove unused pci_sys_data struct from pcie-rcar
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Document Qualcomm PCIe driver devicetree bindings.
Signed-off-by: Stanimir Varbanov <svarbanov@mm-sol.com>
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Rob Herring <robh@kernel.org>
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Add support for the HiSilicon Hip06 SoC. Documentation has been updated to
include Hip06. Add Gabriele Paoloni as maintainer of the driver.
Signed-off-by: Gabriele Paoloni <gabriele.paoloni@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Zhou Wang <wangzhou1@hisilicon.com>
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'pci/host-rcar' into next
* pci/host-generic:
PCI: generic,versatile: Remove unused pci_sys_data structures
* pci/host-imx6:
PCI: imx6: Add support for active-low reset GPIO
PCI: imx6: Use gpio_set_value_cansleep()
* pci/host-iproc:
PCI: iproc: Add iProc PCIe MSI support
PCI: iproc: Add iProc PCIe MSI device tree binding
PCI: iproc: Add PAXC interface support
PCI: iproc: Update iProc PCIe device tree binding
PCI: iproc: Do not use 0x in front of %pap
PCI: iproc: Hide CONFIG_PCIE_IPROC
* pci/host-rcar:
PCI: rcar: Add gen2 fallback compatibility string for pcie-rcar
PCI: rcar: Add gen2 fallback compatibility string for pci-rcar-gen2
PCI: rcar: Add support for R-Car H3 to pcie-rcar
Revert "PCI: rcar: Build pcie-rcar.c only on ARM"
PCI: rcar: Convert to DT resource parsing API
PCI: rcar: Allow DT to override default window settings
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Add fallback compatibility string for R-Car Gen 2 family. This is in
keeping with the fallback scheme being adopted wherever appropriate for
drivers for Renesas SoCs.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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Add fallback compatibility string for R-Car Gen 2 family. This is in
keeping with the fallback scheme being adopted wherever appropriate for
drivers for Renesas SoCs.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Rob Herring <robh@kernel.org>
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Add the "renesas,pcie-r8a7795" property for the R-Car H3 device to the
pcie-rcar driver.
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Harunobu Kurokawa <harunobu.kurokawa.dn@renesas.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
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If the DTB specifies dma-ranges, use those values. Otherwise, default to
the values that were previously hardcoded into the driver.
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
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Update the iProc PCIe device tree bindings with added binding information
for MSI.
Signed-off-by: Ray Jui <rjui@broadcom.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Anup Patel <anup.patel@broadcom.com>
Reviewed-by: Vikram Prakash <vikramp@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
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Add a new compatible string "brcm,iproc-pcie-paxc", for PAXC-based iProc
PCIe root complex. A PAXC-based PCIe root complex is connected to emulated
endpoint devices internal to the ASIC.
Signed-off-by: Ray Jui <rjui@broadcom.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
Pull pwm updates from Thierry Reding:
"This set of changes contains a new driver for OMAP (using the
dual-mode timers) as well as an assortment of fixes all across the
board"
* tag 'pwm/for-4.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm:
pwm: Mark all devices as "might sleep"
pwm: omap-dmtimer: Potential NULL dereference on error
pwm: add HAS_IOMEM dependency to PWM_FSL_FTM
pwm: Add PWM driver for OMAP using dual-mode timers
pwm: rcar: Improve accuracy of frequency division setting
pwm: lpc32xx: return ERANGE, if requested period is not supported
pwm: lpc32xx: fix and simplify duty cycle and period calculations
pwm: lpc32xx: make device usable with common clock framework
pwm: lpc32xx: correct number of PWM channels from 2 to 1
dt: lpc32xx: pwm: update documentation of LPC32xx PWM device
dt: lpc32xx: pwm: correct LPC32xx PWM device node example
pwm: fsl-ftm: Fix clock enable/disable when using PM
pwm: lpss: Rework the sequence of programming PWM_SW_UPDATE
pwm: lpss: Select core part automatically
pwm: lpss: Update PWM setting for Broxton
pwm: bcm2835: Fix email address specification
pwm: bcm2835: Prevent division by zero
pwm: bcm2835: Calculate scaler in ->config()
pwm: lpss: Remove ->free() callback
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Adds support for using a OMAP dual-mode timer with PWM capability
as a Linux PWM device. The driver controls the timer by using the
dmtimer API.
Add a platform_data structure for each pwm-omap-dmtimer nodes containing
the dmtimers functions in order to get driver not rely on platform
specific functions.
Cc: Grant Erickson <marathon96@gmail.com>
Cc: NeilBrown <neilb@suse.de>
Cc: Joachim Eastwood <manabian@gmail.com>
Suggested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Tony Lindgren <tony@atomide.com>
[thierry.reding@gmail.com: coding style bikeshed, fix timer leak]
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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NXP LPC32xx SoC has two separate PWM controller devices, update device
tree binding documentation to reflect this fact.
The change makes previous PWM device node description incompatible
with the new version.
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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The change removes '0x' from a device node address and uses lower case
hex chars.
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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Pull h8300 updates from Yoshinori Sato:
- Add KGDB support
- zImage fix
- various cleanup
* tag 'for-4.5' of git://git.osdn.jp/gitroot/uclinux-h8/linux:
h8300: System call entry enable interrupt.
h8300: show_stack cleanup
h8300: Restraint of warning.
h8300: Add KGDB support.
irqchip: renesas-h8s: Replace ctrl_outw/ctrl_inw with writew/readw
h8300: signal stack fix
h8300: Add LZO compression
h8300: zImage alignment fix
clk: h8300: Remove "sh73a0-" part from compatible value
h8300: zImage alignment fix
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Drop the bogus "sh73a0-" part (accidentally copied from shmobile?) from
the compatible value.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Olof Johansson:
"Driver updates for ARM SoCs. Some for SoC-family code under
drivers/soc, but also some other driver updates that don't belong
anywhere else. We also bring in the drivers/reset code through
arm-soc.
Some of the larger updates:
- Qualcomm support for SMEM, SMSM, SMP2P. All used to communicate
with other parts of the chip/board on these platforms, all
proprietary protocols that don't fit into other subsystems and live
in drivers/soc for now.
- System bus driver for UniPhier
- Driver for the TI Wakeup M3 IPC device
- Power management for Raspberry PI
+ Again a bunch of other smaller updates and patches"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (38 commits)
bus: uniphier: allow only built-in driver
ARM: bcm2835: clarify RASPBERRYPI_FIRMWARE dependency
MAINTAINERS: Drop Kumar Gala from QCOM
bus: uniphier-system-bus: add UniPhier System Bus driver
ARM: bcm2835: add rpi power domain driver
dt-bindings: add rpi power domain driver bindings
ARM: bcm2835: Define two new packets from the latest firmware.
drivers/soc: make mediatek/mtk-scpsys.c explicitly non-modular
soc: mediatek: SCPSYS: Add regulator support
MAINTAINERS: Change QCOM entries
soc: qcom: smd-rpm: Add existing platform support
memory/tegra: Add number of TLB lines for Tegra124
reset: hi6220: fix modular build
soc: qcom: Introduce WCNSS_CTRL SMD client
ARM: qcom: select ARM_CPU_SUSPEND for power management
MAINTAINERS: Add rules for Qualcomm dts files
soc: qcom: enable smsm/smp2p modular build
serial: msm_serial: Make config tristate
soc: qcom: smp2p: Qualcomm Shared Memory Point to Point
soc: qcom: smsm: Add driver for Qualcomm SMSM
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http://github.com/anholt/linux into next/drivers
Pull "BCM2835 drivers changes for 4.5" from Eric Anholt:
This pull request includes the bcm2835 changes for 4.5 targeting the
arm-soc next/drivers branch.
* tag 'bcm2835-drivers-next-2015-12-28' of http://github.com/anholt/linux:
ARM: bcm2835: add rpi power domain driver
dt-bindings: add rpi power domain driver bindings
ARM: bcm2835: Define two new packets from the latest firmware.
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This patch adds devicetree tree bindings for the Raspberry Pi power
domain driver.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Kevin Hilman <khilman@linaro.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/drivers
TI wakeup M3 IPC device driver for v4.5 merge window. This driver will
eventually allow am33xx and am437x to support PM with their Cortex-M3
power management processor.
This driver has been waiting to get merged for quite a while but has
had dependencies to the remoteproc that are now out of the way.
* tag 'omap-for-v4.5/wakeup-m3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
soc: ti: Add wkup_m3_ipc driver
Documentation: dt: add bindings for TI Wakeup M3 IPC device
Signed-off-by: Olof Johansson <olof@lixom.net>
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Add the device tree bindings document for the TI Wakeup M3 IPC
device on AM33xx and AM43xx SoCs. These devices are used by the
TI wkup_m3_ipc driver, and contain the registers upon which the
IPC protocol to communicate with the Wakeup M3 processor is
implemented.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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The UniPhier System Bus is an external bus that connects on-board
devices to the UniPhier SoC. Each bank (chip select) is dynamically
mapped to the CPU-viewed address base via the bus controller. The
bus controller must be configured before any access to the bus.
This driver parses the "ranges" property of the System Bus node and
initialized the bus controller. After the bus becomes ready, devices
below it are populated.
Note:
Each bank can be mapped anywhere in the supported address space;
there is nothing preventing us from assigning bank 0 on 0x42000000,
0x43000000, or anywhere as long as such region is not used by others.
So, the "ranges" is just one possible software configuration, which
does not seem to fit in device tree because device tree is a hardware
description language. However, of_translate_address() requires
"ranges" in every bus node between CPUs and device mapped on the CPU
address space. In other words, "ranges" properties must be statically
defined in device tree. After some discussion, I decided the dynamic
address reassignment by the driver is too bothersome. Instead, the
device tree should provide a reasonable translation setup that the OS
can rely on.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Olof Johansson <olof@lixom.net>
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next/drivers
Merge "Reset controller changes for v4.5 v2" from Philipp Zabel:
- oftree support for getting reset devices by index
- fixed return value consistency of of_reset_control_get
- added support for STi co-processor resets
- added STi status callback
- added HiSilicon Hi6220 reset driver
- added ath79 system restart support
- various fixes
* tag 'reset-for-4.5-2' of git://git.pengutronix.de/git/pza/linux:
reset: ath79: Add system restart support
arm64: dts: Add reset dts config for Hisilicon Hi6220 SoC
reset: hi6220: Reset driver for hisilicon hi6220 SoC
reset: hisilicon: document hisi-hi6220 reset controllers bindings
reset: remove unused device pointer from struct reset_control
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Add DT bindings documentation for hi6220 SoC reset controller.
Signed-off-by: Chen Feng <puck.chen@hisilicon.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM 64-bit DT updates from Olof Johansson:
"This is the first release where we split up the 64-bit contributions a
bit more, and in particular we are having a separate DT branch for
them.
Contents:
- New devices added to Broadcom NorthStar2
- Misc fixes for Exynos7 boards
- QCOM updates for MSM8916
- Rockchip tweaks for rk3368 SoC and eval board
- A series of fixes for APM X-Gene v1 and v2
- Renesas R8A7795 CPU/PSCI additions
- Marvell Berlin4CT PSCI, cpuidle, watchdog portions
- Freescale LS1043a SoC and dev board support
+ some treewide or other misc changes"
* tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (104 commits)
dts/ls2080a: Update DTSI to add support of SP805 WDT
Documentation: DT: Add entry for ARM SP805-WDT
arm64: dts: X-Gene v2: I2C1 clock is always on
arm64: dts: X-Gene v1: I2C0 clock is always on
arm64: dts: Fix to use standard DT node names for X-Gene 1 and X-Gene 2 platforms
arm64: dts: hikey: add label properties to UARTs
arm64: dts: apq8016-sbc: add label properties for UART, I2C, and SPI
arm64: dts: apq8016-sbc: enable UART0 on LS connector
arm64: dts: juno: Add idle-states to device tree
arm64: dts: Added syscon-reboot node for FSL's LS2080A SoC
arm64: dts: add LS1043a-RDB board support
arm64: dts: add Freescale LS1043a SoC support
Documentation: DT: Add entry for Freescale LS1043a-RDB board
arm64: dts: uniphier: add PH1-LD10 SoC/board support
arm64: renesas: r8a7795: fix SATA clock assignment
arm64: dts: salvator-x: Enable SATA controller
arm64: dts: r8a7795: Add SATA controller node
arm64: renesas: r8a7795: add internal delay for i2c IPs
arm64: renesas: salvator-x: Add board part number to DT bindings
arm64: dts: r8a7795: Add pmu device nodes
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This patch adds a devicetree binding documentation for ARM's
SP805 WatchDog Timer.
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt64
Third Round of Renesas ARM64 Based SoC DT Updates for v4.5
* Enable SATA
* Add salvator-x part number to DT bindings documentation
* Enable all four A57 cores instead of just one
* Enhanced audio support:
- Use CS2000 as AUDIO_CLK_B
- Set ak4613 In/Out pin as single-end
* tag 'renesas-arm64-dt3-for-v4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: renesas: r8a7795: fix SATA clock assignment
arm64: dts: salvator-x: Enable SATA controller
arm64: dts: r8a7795: Add SATA controller node
arm64: renesas: r8a7795: add internal delay for i2c IPs
arm64: renesas: salvator-x: Add board part number to DT bindings
arm64: dts: r8a7795: Add pmu device nodes
arm64: dts: r8a7795: Add Cortex-A57 CPU cores
arm64: dts: r8a7795: Add PSCI node
arm64: renesas: salvator-x: use CS2000 as AUDIO_CLK_B
arm64: renesas: salvator-x: set ak4613 In/Out pin as single-end
Signed-off-by: Olof Johansson <olof@lixom.net>
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Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com>
Signed-off-by: Hou Zhiqiang <B48286@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
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