Second Round of Renesas ARM Based SoC DT Updates for v4.13
Cleanup:
* Correct PCI bus dtc warnings for r8a779x SoCs
Enhancements:
* Add support for iWave G20D-Q7 board based on RZ/G1M SoC
* Add support for GR-Peach board based on r7s72100 SoC
* Add composite video and HDMI input to gose board
* tag 'renesas-dt2-for-v4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: dts: r8a779x: Fix PCI bus dtc warnings
ARM: dts: iwg20d-q7: Add support for iWave G20D-Q7 board based on RZ/G1M
ARM: dts: iwg20m: Add iWave RZG1M Qseven SOM
ARM: dts: gose: add composite video input
ARM: dts: r7s72100: Add support for GR-Peach
ARM: dts: gose: add HDMI input
Signed-off-by: Olof Johansson <olof@lixom.net>
Second Round of Renesas ARM64 Based SoC DT Updates for v4.13
* Add reset control properties for audio to r9a779[56] SoCs
* Add add DMA for IIC_DVFS to r9a779[56] SoCs
* Add support for Salvator-XS and H3ULCB with R-Car H3 (r8a7795) ES2
* Add missing index to PWM pinctrl subnode name to Salvator-X board
* Add 12288000 for sound ADG to Salvator-X and ULCB boards
* tag 'renesas-arm64-dt2-for-v4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: dts: r8a7796: Add reset control properties for audio
arm64: dts: r8a7795: Add reset control properties for audio
arm64: dts: renesas: Add support for Salvator-XS with R-Car H3 ES2.0
arm64: dts: renesas: Add common Salvator-XS board support
arm64: dts: renesas: Extract common Salvator-X/XS board support
arm64: dts: salvator-x: Add missing index to PWM pinctrl subnode name
arm64: dts: r8a7795: h3ulcb: Add support for R-Car H3 ES2.0
arm64: dts: r8a7796: add DMA for IIC_DVFS
arm64: dts: r8a7795: add DMA for IIC_DVFS
arm64: dts: ulcb: add 12288000 for sound ADG
arm64: dts: salvator-x: add 12288000 for sound ADG
Signed-off-by: Olof Johansson <olof@lixom.net>
defconfig for 4.13:
- Switch sama5 to be tickless in idle and enable hrtimer
- Add MCAN
* tag 'at91-ab-4.13-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
ARM: configs: at91: add MCAN driver to sama5_defconfig
ARM: configs: at91: enable HIGH_RES_TIMERS
ARM: configs: at91: make system tickless when idle
Signed-off-by: Olof Johansson <olof@lixom.net>
Qualcomm ARM Based SoC Updates for v4.13
* Add debug UART addresses for IPQ4019
* tag 'qcom-soc-for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
ARM: debug: qcom: add UART addresses to Kconfig help for IPQ4019
Signed-off-by: Olof Johansson <olof@lixom.net>
Qualcomm Device Tree Changes for v4.13
* Fix IPQ4019 i2c0 node
* Add GSBI7 on IPQ8064
* Add misc APQ8060 devices
* Fixup USB related devices on APQ8064 and MSM8974
* tag 'qcom-dts-for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
ARM: dts: add core I2C devices to the APQ8060 Dragonboard
ARM: dts: add GSBI8 defines to the MSM8660 family
ARM: dts: Qualcomm APQ8060 DragonBoard ALS sensor
ARM: dts: add XOADC and IIO HWMON to MSM8660/APQ8060
ARM: dts: qcom: ipq4019: fix i2c_0 node
ARM: dts: qcom: add gsbi7 serial to ipq8064 SoC device tree
ARM: dts: qcom-apq8064: Collapse usb support into one node
ARM: dts: qcom-msm8974: Add HS usb node and OTG detection mechanisms
ARM: dts: qcom: add charger otg regulator
ARM: dts: qcom: Remove s4/5vs1,2 from RPM pm8941 control
Signed-off-by: Olof Johansson <olof@lixom.net>
Qualcomm ARM Based defconfig Updates for v4.13
* Enable IPQ4019 clock and pinctrl
* tag 'qcom-defconfig-for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
ARM: qcom_defconfig: Enable IPQ4019 clock and pinctrl
Signed-off-by: Olof Johansson <olof@lixom.net>
Qualcomm ARM64 Updates for v4.13
* Fix APQ8016 SBC WLAN LED
* Add MSM8996 CPU node
* Add MSM8992 SMEM and fixed regulator
* Fixup MSM8916 USB support
* tag 'qcom-arm64-for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
arm64: dts: apq8016-sbc: Correct WLAN LED default-trigger
arm64: dts: msm8996: Add CPU clock controller node
arm64: dts: smem enablement for msm8992
arm64: dts: msm8992 add fixed regulator
arm64: dts: qcom: Collapse usb support into one node
Signed-off-by: Olof Johansson <olof@lixom.net>
On POWER9, we no longer have the restriction that we had on POWER8
where all threads in a core have to be in the same partition, so
the CPU threads are now independent. However, we still want to be
able to run guests with a virtual SMT topology, if only to allow
migration of guests from POWER8 systems to POWER9.
A guest that has a virtual SMT mode greater than 1 will expect to
be able to use the doorbell facility; it will expect the msgsndp
and msgclrp instructions to work appropriately and to be able to read
sensible values from the TIR (thread identification register) and
DPDES (directed privileged doorbell exception status) special-purpose
registers. However, since each CPU thread is a separate sub-processor
in POWER9, these instructions and registers can only be used within
a single CPU thread.
In order for these instructions to appear to act correctly according
to the guest's virtual SMT mode, we have to trap and emulate them.
We cause them to trap by clearing the HFSCR_MSGP bit in the HFSCR
register. The emulation is triggered by the hypervisor facility
unavailable interrupt that occurs when the guest uses them.
To cause a doorbell interrupt to occur within the guest, we set the
DPDES register to 1. If the guest has interrupts enabled, the CPU
will generate a doorbell interrupt and clear the DPDES register in
hardware. The DPDES hardware register for the guest is saved in the
vcpu->arch.vcore->dpdes field. Since this gets written by the guest
exit code, other VCPUs wishing to cause a doorbell interrupt don't
write that field directly, but instead set a vcpu->arch.doorbell_request
flag. This is consumed and set to 0 by the guest entry code, which
then sets DPDES to 1.
Emulating reads of the DPDES register is somewhat involved, because
it requires reading the doorbell pending interrupt status of all of the
VCPU threads in the virtual core, and if any of those VCPUs are
running, their doorbell status is only up-to-date in the hardware
DPDES registers of the CPUs where they are running. In order to get
a reasonable approximation of the current doorbell status, we send
those CPUs an IPI, causing an exit from the guest which will update
the vcpu->arch.vcore->dpdes field. We then use that value in
constructing the emulated DPDES register value.
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
This allows userspace to set the desired virtual SMT (simultaneous
multithreading) mode for a VM, that is, the number of VCPUs that
get assigned to each virtual core. Previously, the virtual SMT mode
was fixed to the number of threads per subcore, and if userspace
wanted to have fewer vcpus per vcore, then it would achieve that by
using a sparse CPU numbering. This had the disadvantage that the
vcpu numbers can get quite large, particularly for SMT1 guests on
a POWER8 with 8 threads per core. With this patch, userspace can
set its desired virtual SMT mode and then use contiguous vcpu
numbering.
On POWER8, where the threading mode is "strict", the virtual SMT mode
must be less than or equal to the number of threads per subcore. On
POWER9, which implements a "loose" threading mode, the virtual SMT
mode can be any power of 2 between 1 and 8, even though there is
effectively one thread per subcore, since the threads are independent
and can all be in different partitions.
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
This adds code to allow us to use a different value for the HFSCR
(Hypervisor Facilities Status and Control Register) when running the
guest from that which applies in the host. The reason for doing this
is to allow us to trap the msgsndp instruction and related operations
in future so that they can be virtualized. We also save the value of
HFSCR when a hypervisor facility unavailable interrupt occurs, because
the high byte of HFSCR indicates which facility the guest attempted to
access.
We save and restore the host value on guest entry/exit because some
bits of it affect host userspace execution.
We only do all this on POWER9, not on POWER8, because we are not
intending to virtualize any of the facilities controlled by HFSCR on
POWER8. In particular, the HFSCR bit that controls execution of
msgsndp and related operations does not exist on POWER8. The HFSCR
doesn't exist at all on POWER7.
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
It is possible, through a narrow race condition, for a VCPU to exit
the guest with a H_CEDE hypercall while it has a doorbell interrupt
pending. In this case, the H_CEDE should return immediately, but in
fact it puts the VCPU to sleep until some other interrupt becomes
pending or a prod is received (via another VCPU doing H_PROD).
This fixes it by checking the DPDES (Directed Privileged Doorbell
Exception Status) bit for the thread along with the other interrupt
pending bits.
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
Johannes Berg says:
====================
Here's just the fix for that ancient bug:
* remove wext calling ndo_do_ioctl, since nobody needs
that now and it makes the type change easier
* use struct iwreq instead of struct ifreq almost everywhere
in wireless extensions code
* copy only struct iwreq from userspace in dev_ioctl for the
wireless extensions, since it's smaller than struct ifreq
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Enable mtdtests and USB NCM gadget in DaVinci kernel
(as modules).
* tag 'davinci-for-v4.13/defconfig-2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci_all_defconfig: enable USB CDC NCM gadget
ARM: davinci_all_defconfig: enable mtdtests
Signed-off-by: Olof Johansson <olof@lixom.net>
A patch to fix warnings resulting from DT conversion
of VPIF driver.
* tag 'davinci-for-v4.13/soc-2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci: fix const warnings
Signed-off-by: Olof Johansson <olof@lixom.net>
Avoid NULL dereference in setup_sge_queues() when the adapter is
in non offload mode.
Fixes: 0fbc81b3ad ('chcr/cxgb4i/cxgbit/RDMA/cxgb4: Allocate resources dynamically for all cxgb4 ULD's')
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
arm64: tegra: Device tree changes for v4.13-rc1
This adds the CCPLEX cluster on Tegra186, which is used to initiate CPU
frequency and voltage transitions.
Also included is a bit of cleanup for PCI related device tree content,
in preparation for a future DTC release that has additional checks for
the PCI bus.
* tag 'tegra-for-4.13-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: dts: nvidia: fix PCI bus dtc warnings
arm64: tegra: Add CCPLEX_CLUSTER area in Tegra186
Signed-off-by: Olof Johansson <olof@lixom.net>
This allows userspace (e.g. QEMU) to enable large decrementer mode for
the guest when running on a POWER9 host, by setting the LPCR_LD bit in
the guest LPCR value. With this, the guest exit code saves 64 bits of
the guest DEC value on exit. Other places that use the guest DEC
value check the LPCR_LD bit in the guest LPCR value, and if it is set,
omit the 32-bit sign extension that would otherwise be done.
This doesn't change the DEC emulation used by PR KVM because PR KVM
is not supported on POWER9 yet.
This is partly based on an earlier patch by Oliver O'Halloran.
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
ARM: tegra: Device tree changes for v4.13-rc1
This removes support for the Whistler board, which only a handful of
people ever had access to and which doesn't provide any features over
other Tegra20 devices that we support.
Also this cleans up some PCI related device tree content in preparation
for a future DTC release that has additional checks for the PCI bus.
* tag 'tegra-for-4.13-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: dts: tegra: fix PCI bus dtc warnings
ARM: tegra: remove Whistler support
Signed-off-by: Olof Johansson <olof@lixom.net>
firmware: tegra: Changes for v4.13-rc1
This contains a fix for missing semaphore release in error paths as well
as a bogus error code return in the BPMP firmware implementation.
* tag 'tegra-for-4.13-firmware' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
firmware: tegra: Fix locking bugs in BPMP
Signed-off-by: Olof Johansson <olof@lixom.net>
soc/tegra: Changes for v4.13-rc1
This contains an implementation of generic PM domains for Tegra186,
based on the BPMP powergate request.
* tag 'tegra-for-4.13-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
soc/tegra: flowctrl: Fix error handling
soc/tegra: bpmp: Implement generic PM domains
soc/tegra: bpmp: Update ABI header
PM / Domains: Allow overriding the ->xlate() callback
Signed-off-by: Olof Johansson <olof@lixom.net>
ARMv8 Vexpress/Juno DT updates for v4.13
1. Adds support for Coresight CPU debug MMIO interface on all Juno variants.
2. Enables support for few SMMUs on Juno which were previously disabled
waiting for IOMMU-backed DMA API support to be stabilised.
* tag 'juno-updates-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
arm64: dts: juno: enable some SMMUs
arm64: dts: juno: add coresight CPU debug nodes
Signed-off-by: Olof Johansson <olof@lixom.net>
Each Octeon output ring can DMA packets to host memory in two modes: info-
pointer mode and buffer-pointer-only mode. In info-pointer mode, Octeon
takes two buffer pointers for each packet and places the length of the
packet along with specified number of bytes from the beginning of the
packet into one buffer and the rest of the packet in a separate buffer. In
buffer-pointer-only mode, Octeon takes single buffer pointer and places the
length of the packet at the beginning of the buffer followed by the packet
data.
This patch switches all Octeon output rings from info-pointer mode to
buffer-pointer-only mode. This results in fewer DMA setups and cache line
snoops.
Signed-off-by: Prasad Kanneganti <pkanneganti@cavium.com>
Signed-off-by: Derek Chickles <derek.chickles@cavium.com>
Signed-off-by: Satanand Burla <satananda.burla@cavium.com>
Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
SCPI update for v4.13
Adds support to get DVFS transition latency and OPP for any device whose
DVFS are managed by SCPI. This avoids code duplication in both cpufreq
and devfreq SCPI drivers.
* tag 'scpi-updates-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
cpufreq: scpi: use new scpi_ops functions to remove duplicate code
firmware: arm_scpi: add support to populate OPPs and get transition latency
Signed-off-by: Olof Johansson <olof@lixom.net>
Variable opt in pptp_release() is set but never used, thus needs to be
removed.
Signed-off-by: Christos Gkekas <chris.gekas@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add implementation to support ethtool -K ethX rx-vlan-filter on/off.
Rename OCTNET_CMD_ENABLE_VLAN_FILTER command to OCTNET_CMD_VLAN_FILTER_CTL
and add OCTNET_CMD_VLAN_FILTER_ENABLE and OCTNET_CMD_VLAN_FILTER_DISABLE
parameters so that it can be used to enable or disable the filter.
Signed-off-by: Prasad Kanneganti <prasad.kanneganti@cavium.com>
Signed-off-by: Derek Chickles <derek.chickles@cavium.com>
Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This is the pxa changes for v4.13 cycle.
This cycle is a minor fixes one, with :
- Coccinelle found improvements
- magician getting touchscreen driver support.
* tag 'pxa-for-4.13' of https://github.com/rjarzmik/linux:
ARM: pxa: Delete an error message for a failed memory allocation in pxa3xx_u2d_probe()
ARM: pxa: Improve a size determination in pxa3xx_u2d_probe()
ARM: pxa: Delete an error message for a failed memory allocation in pxa_pm_init()
ARM: pxa: magician: Add support for ADS7846 touchscreen
Signed-off-by: Olof Johansson <olof@lixom.net>
SoC changes for omap variants for v4.13 merge window:
- PM clean-up in preparation of adding am335x/am437x PM support
- Fixes for issues found by Coccinelle
- Legacy code removal now that everything boots in device
tree only mode
- Interconnect changes in preparation of moving clkctrl clocks
to be managed by clkctrl clock driver
- Interconnect changes to add omap4 crypto acceclerator
support
* tag 'omap-for-v4.13/soc-v4-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (27 commits)
ARM: OMAP4: hwmod_data: add SHAM crypto accelerator
ARM: OMAP4: hwmod data: add des
ARM: OMAP4: hwmod data: add aes2
ARM: OMAP4: hwmod data: add aes1
ARM: OMAP2+: Remove unused legacy code for n8x0
ARM: OMAP2+: Remove unused legacy code for watchdog
ARM: OMAP2+: Remove unused legacy code for interconnects
ARM: OMAP2+: Remove unused legacy code for PRM
ARM: OMAP2+: Remove unused legacy code for io.c
ARM: OMAP2+: Remove unused legacy code for McBSP
ARM: OMAP2+: SmartReflex: Delete an error message for a failed memory allocation in two functions
ARM: OMAP2+: Use kcalloc() in sr_set_nvalues()
ARM: OMAP2+: Improve a size determination in sr_dev_init()
ARM: OMAP2+: Delete an error message for a failed memory allocation in two functions
ARM: OMAP2+: Remove unused legacy code for device init
ARM: OMAP2+: Remove unused legacy code for PMU
ARM: OMAP2+: Remove unused legacy code for opp
ARM: OMAP2+: hwmod: populate clkctrl clocks for hwmods if available
ARM: OMAP4: cminst: add support for clkdm_xlate_address
ARM: omap2+: clockdomain: add clkdm_xlate_address
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Allwinner H5 DT changes for 4.13
Just like the H3, this is mostly about enabling the EMAC on the H5, and
also has a new board, the Orange Pi Zero Plus 2
* tag 'sunxi-dt-h5-for-4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: allwinner: h5: Add initial Orangepi Zero Plus 2 support
arm64: allwinner: h5: enable dwmac-sun8i for Nano Pi NEO2
arm64: allwinner: h5: enable dwmac-sun8i for Orange Pi Prime
arm64: allwinner: h5: sort the device nodes in / part for some boards
arm64: allwinner: h5: add support for NanoPi NEO2 board
arm64: allwinner: h5: add support for Orange Pi Prime board
arm64: allwinner: orangepi-pc2: Enable dwmac-sun8i
arm: sun8i: sunxi-h3-h5: add dwmac-sun8i ethernet driver
arm: sun8i: sunxi-h3-h5: Add dt node for the syscon control module
ARM: sunxi: h3-h5: Convert R_CCU raw numbers to macros
Signed-off-by: Olof Johansson <olof@lixom.net>
Allwinner H3 changes for 4.13
This tag is about bringing the EMAC support to the H3 boards.
* tag 'sunxi-dt-h3-for-4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: sun8i: h3: Enable EMAC with external PHY on Orange Pi Plus 2E
arm: sun8i: orangepi-zero: Enable dwmac-sun8i
ARM: sun8i: bananapi-m2-plus: Enable dwmac-sun8i
ARM: sun8i: orangepi-plus: Enable dwmac-sun8i
arm: sun8i: nanopi-neo: Enable dwmac-sun8i
arm: sun8i: orangepi-pc-plus: Set EMAC activity LEDs to active high
arm: sun8i: orangepi-2: Enable dwmac-sun8i
arm: sun8i: orangepi-one: Enable dwmac-sun8i
arm: sun8i: orangepi-pc: Enable dwmac-sun8i
arm: sun8i: sunxi-h3-h5: add dwmac-sun8i ethernet driver
arm: sun8i: sunxi-h3-h5: Add dt node for the syscon control module
ARM: sunxi: h3-h5: Convert R_CCU raw numbers to macros
Signed-off-by: Olof Johansson <olof@lixom.net>
Allwinner fixes for 4.12
A few fixes around the PRCM support that got in 4.12 with a wrong
compatible, and a missing clock in the binding.
* tag 'sunxi-fixes-for-4.12' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: allwinner: a64: Add PLL_PERIPH0 clock to the R_CCU
ARM: sunxi: h3-h5: Add PLL_PERIPH0 clock to the R_CCU
arm64: allwinner: h5: Remove syslink to shared DTSI
ARM: sunxi: h3/h5: fix the compatible of R_CCU
Signed-off-by: Olof Johansson <olof@lixom.net>
Allwinner arm64 DT changes for 4.13
Our usual arm64 changes. The most notable things are the EMAC support and
USB support enhancements. There's also support for the SoPine SoM, and the
OrangePi Win.
* tag 'sunxi-dt64-for-4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: allwinner: a64: Add initial Orangepi Win/WinPlus support
arm64: allwinner: a64: add device tree for SoPine with baseboard
arm64: allwinner: bananapi-m64: Enable dwmac-sun8i
arm64: allwinner: pine64-plus: Enable dwmac-sun8i
arm64: allwinner: pine64: Enable dwmac-sun8i
arm64: allwinner: sun50i-a64: add dwmac-sun8i Ethernet driver
arm64: allwinner: sun50i-a64: Add dt node for the syscon control module
arm64: allwinner: a64: add DTSI file for SoPine SoM
arm64: allwinner: a64: Convert CCU raw number references to macros
arm64: dts: allwinner: pine64: Prepare optional UART nodes with pinctrl
arm64: allwinner: a64: enable RSB on A64
arm64: dts: allwinner: pine64: Add remaining UART aliases
arm64: dts: allwinner: a64: Add UART2 pin nodes
arm64: allwinner: a64: enable EHCI0/OHCI0 for Pine64
arm64: allwinner: a64: add EHCI0/OHCI0 nodes to A64 DTSI
Signed-off-by: Olof Johansson <olof@lixom.net>
Allwinner DT changes for 4.13
The usual chunk of patches. The most notable improvements are the power
supplies improvements (battery and AC-IN), crypto support for the sun5i
family, HDMI support for the A10s, plus a lot of new things for the V3S and
the A83T.
* tag 'sunxi-dt-for-4.13' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: (47 commits)
ARM: sun6i: a31s: primo81: Enable battery power supply
ARM: sun6i: a31s: primo81: Change USB OTG to OTG mode
ARM: sun8i: a83t: Add dt node for the syscon control module
ARM: sun8i: a83t: Add device node for R_PIO
ARM: sun8i: v3s: add device nodes for DE2 display pipeline
ARM: dts: sunxi: add SoC specific compatibles for the crypto nodes
ARM: sun5i: add a cryptographic engine node
ARM: sun8i: a83t: Add device node for PRCM
ARM: dts: sun8i: h3: Add initial NanoPi M1 Plus support
ARM: dts: orange-pi-zero: add node for SPI NOR
ARM: sun7i: a20: cubietruck: Tie AXP209's USB power supply to USB PHY
ARM: sun6i: a31: hummingbird: Enable AXP221's ACIN power supply
ARM: sun4i: a10: cubieboard: Enable AXP209's ACIN power supply
ARM: sun7i: a20: bananapi-m1-plus: Enable AXP209's ACIN power supply
ARM: sun7i: a20: cubieboard2: Enable AXP209's ACIN power supply
ARM: sun7i: a20: cubieboard2: Move usb_otg node for alphabetical ordering
ARM: sun8i: a83t: cubietruck-plus: Enable SPDIF output
ARM: sun8i: a83t: cubietruck-plus: Add LED device nodes
ARM: sun8i: a83t: Add device node for SPDIF transmitter
ARM: sun8i: a83t: Add device node for DMA controller
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Amlogic 32-bit DT changes for v4.13:
- minor reorganization to support different busses
- add/use real clock controller
* tag 'amlogic-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM: dts: meson8: add and use the real clock controller
ARM: dts: meson: Extend L2 cache controller node for Meson8 and Meson8b
ARM: dts: meson8b: inherit meson.dtsi from meson8b.dtsi
ARM: dts: meson: organize devices in their corresponding busses
Signed-off-by: Olof Johansson <olof@lixom.net>
Amlogic arm64 defconfig changes for v4.13
- enable meson SPICC as module
- enable IR core, decoders and Meson IR device
* tag 'amlogic-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM64: defconfig: enable meson SPICC as module
ARM64: defconfig: enable IR core, decoders and Meson IR device
Signed-off-by: Olof Johansson <olof@lixom.net>
Amlogic SoC updates for v4.13
- enable the clock controller for 32-bit Meson8
* tag 'amlogic-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
arm: meson: select the clock controller for Meson8
Signed-off-by: Olof Johansson <olof@lixom.net>
A series of omap1 changes for issues found by Coccinelle.
* tag 'omap-for-v4.13/omap1-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP1: Fix a typo in a comment line
ARM: OMAP1: Delete an error message for a failed memory allocation in omap1_dm_timer_init()
ARM: OMAP1: DMA: Delete an unnecessary return statement in omap1_show_dma_caps()
ARM: OMAP1: DMA: Delete an error message for a failed memory allocation in omap1_system_dma_init()
ARM: OMAP1: DMA: Improve a size determination in omap1_system_dma_init()
Signed-off-by: Olof Johansson <olof@lixom.net>
Gemini DTS patches for v4.13, take 2:
- Add DMA controller
- Add PATA controller and SATA bridge
* tag 'gemini-v4.13-dts-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: add Gemini PATA/SATA support
ARM: dts: Add Gemini DMA controller
Signed-off-by: Olof Johansson <olof@lixom.net>
This pull request contains Broadcom ARM/ARM64 SoCs specific driver changes for
4.13, please pull the following:
- Doug adds support for the latest generation GISB bus arbiter (v7), he starts by
fixing two issues in how registers are written, and how 64-bit addresses are captured
and then he simplifies the error interception by using notifiers, which allows him
to add support for ARM64
- Markus updates the SOC_BRCMSTB Kconfig depends to cover ARM64 and BMIPS_GENERIC
systems where this code is now also used
* tag 'arm-soc/for-4.13/drivers' of http://github.com/Broadcom/stblinux:
soc: brcmstb: enable drivers for ARM64 and BMIPS
bus: brcmstb_gisb: update to support new revision
bus: brcmstb_gisb: enable driver for ARM64 architecture
bus: brcmstb_gisb: remove low-level ARM hooks
bus: brcmstb_gisb: add notifier handling
bus: brcmstb_gisb: correct support for 64-bit address output
bus: brcmstb_gisb: Use register offsets with writes too
Signed-off-by: Olof Johansson <olof@lixom.net>
This pull request contains Broadcom ARM-based SoCs defconfig updates for 4.13,
please pull the following:
- Stefan updates the bcm2835_defconfig to include serial, Ethernet and USB
gadget support which is needed for the Raspberry Pi Zero OTG changes
* tag 'arm-soc/for-4.13/defconfig' of http://github.com/Broadcom/stblinux:
ARM: bcm2835_defconfig: Enable serial & ethernet USB gadget support
Signed-off-by: Olof Johansson <olof@lixom.net>
This pull request contains Broadcom ARM-based SoCs MAINTAINERS file updates for
4.13, please pull the following:
- Eric updates the BCM283X section and removes Lee Jones who has not been active for
over a year in the Raspberry Pi kernel development
* tag 'arm-soc/for-4.13/maintainers' of http://github.com/Broadcom/stblinux:
MAINTAINERS: Remove Lee Jones from bcm2835.
Signed-off-by: Olof Johansson <olof@lixom.net>
This pull request contains ARM64 defconfig changes for 4.13, please pull the
following:
- Florian enables ARCH_BRCMSTB in the arm64 defconfig to get more build coverage
* tag 'arm-soc/for-4.13/defconfig-arm64' of http://github.com/Broadcom/stblinux:
arm64: defconfig: Enable ARCH_BRCMSTB
Signed-off-by: Olof Johansson <olof@lixom.net>
This pull request contains Broadcom ARM64-based SoCs Device Tree changes for
4.13. Please note the following from Eric:
I've based this summary on the bcm2835-dt-next tag, to clarify what's in this
patch series, but it does require being careful since it involves a cross-merge
between branches.
- Anup documents the Broadcom Stingray binding, common clocks, adds initial
support for the Stingray DTSI and DTS files and adds support for the PL022,
PL330 and SP805
- Sandeep adds the clock nodes to the Stingray Device Tree nodes
- Pramod adds support for the NAND, pinctrl, GPIO to the Stingray Device Tree nodes
- Oza adds I2C Device Tree nodes to the Stingray DTSes
- Srinath adds PWM and SDHCI Device Tree nodes for the Stingray SoC
- Ravijeta adds support for the USB Dual Role PHY on Northstar 2
- Gerd starts adding references to the sdhost and sdhci controllers, and then
switches the sdcard to to use the SDHOST (faster than SDHCI)
- Stefan defines the BCM2837 thermal coefficients in order for the Raspberry Pi
thermal driver to work correctly
* tag 'arm-soc/for-4.13/devicetree-arm64' of http://github.com/Broadcom/stblinux:
arm64: dts: NS2: Add USB DRD PHY device tree node
ARM64: dts: bcm2837: Define CPU thermal coefficients
arm64: dts: Add PWM and SDHCI DT nodes for Stingray SOC
arm64: dts: Add PL022, PL330 and SP805 DT nodes for Stingray
arm64: dts: Add I2C DT nodes for Stingray SoC
arm64: dts: Add GPIO DT nodes for Stingray SOC
arm64: dts: Add pinctrl DT nodes for Stingray SOC
arm64: dts: Add NAND DT nodes for Stingray SOC
arm64: dts: Add clock DT nodes for Stingray SOC
arm64: dts: Initial DTS files for Broadcom Stingray SOC
dt-bindings: clk: Extend binding doc for Stingray SOC
dt-bindings: bcm: Add Broadcom Stingray bindings document
ARM: dts: bcm283x: switch from &sdhci to &sdhost
arm64: dts: bcm2837: add &sdhci and &sdhost
ARM: dts: bcm283x: Add CPU thermal zone with 1 trip point
ARM: dts: Add devicetree for the Raspberry Pi 3, for arm32 (v6)
Signed-off-by: Olof Johansson <olof@lixom.net>
