* R-Car Gen3 boards and SoCs
- Make phy-mode of EtherAVB a board-specific property.
The SoC DTs file now uses "rgmii" and boards override this with
"rgmii-txid" as appropriate. Previously "rgmii-txid" was used
in SoC DTs but this did not describe that more sophiticated
functionality is a board rather than SoC property.
* Condor board with R-Car V3H (r8a77980) SoC
- Initial upstream support
* Condor board with R-Car V3H (r8a77980) SoC
- Initial upstream support
* R-Car D3 (r8a77995)
- Add I2C nodes and then describing the PCA9654 I/O expander connected to
the I2C0 bus.
* Eagle board with R-Car V3M (r8a77970) SoC
- Enable PFC support for configuring SCIF0 pins
This uses PFC support added to the V3M DT
- Describe EtherAVB PHY IRQ
This uses support for GPIO added to the V3M DT
- Enable I2C0 support
Sergei Shtylyov says "The I2C0 bus is populated by ON Semiconductor
PCA9653 I/O expander and Analog Devices ADV7511W HDMI transmitter (but
we're only describing the former chip now)."
* R-Car V3M (r8a77970) SoCs
- Add PFC support
- Describe GPIO devices
- Describe I2C devices
- Srt subnodes of root node alphabetically to eas future maintence overhead
* Draak board with R-Car D3 (r8a77995) SoC
- Enable SDHI2
Wolfram Sang says "The single SDHI controller is connected to eMMC."
- Enable DU
Kieran Bingham says "Enable the DU, providing only the VGA output for
now."
* R-Car D3 (r8a77995) and V3M (r8a77970) SoCs
- Move nodes which have no reg property out of bus
By deffinition the bus only has hardware with an address on the bus
- Remove non-existing STBE region from EtherAVB
Stream Buffer for EtherAVB-IF (STBE) is not present on these SoCs
* R-Car D3 (r8a77995) SoC
- Add FCPV, VSP and DU support
Kieran Bingham says "The r8a77995-d3 platform supports 3 VSP instances.
One VSPBS can be used as a dual-input image blender, while two VSPD
instances can be utilised as part of a display (DU) pipeline.
Add support for these, along with their required FCPV nodes."
* Salvator-X and Salvator-XS boards with R-Car Gen3 SoCs
- Add GPIO extender
This is a basis for follow-up work to configure the GPIOs of the extender
* Salvator-X and Salvator-XS board with R-Car M3-N (r8a77965) SoC
- Initial upstream support
* R-Car H3 (r8a7795) and M3-W (r8a7796) SoCs
- Add OPPs table for cpu devices
This, along with recently upstreamed Z and Z2 clock support allows
use of CPUFreq with both A57 and A53 CPUs.
- Add thermal cooling management
Allows the use of CPUFreq as a cooling device on A57 CPUs
- Correct register size of thermal node
Niklas Söderlund says "To be able to read fused calibration values from
hardware the size of the register resource of TSC1 needs to be
incremented to cover one more register which holds the information if
the calibration values have been fused or not.
Instead of increasing TSC1 size to the value from the datasheet update
all TSC's size to the smallest granularity of the address decoder
circuitry"
- Fix register mappings on VSPs
Kieran Bingham says "The VSPD includes a CLUT on RPF2. Ensure that the
register space is mapped correctly to support this."
* R-Car H3 (r8a7795) SoC
- Move SCIF node into alphabetical order to ease future maintenance overhead
- Add IPMMU-PV1 device node
This resolves an oversight when IPMMU nodes were added to the H3 DT.
All IPMMU devices should now be described in DT.
- Add missing SYS-DMAC2 dmas
Geert Uytterhoeven says "On R-Car H3, on-chip peripheral modules that
can make use of DMA are wired to either SYS-DMAC0 only, or to both
SYS-DMAC1 and SYS-DMAC2.
Add the missing DMA properties pointing to SYS-DMAC2 for HSCIF[0-2],
SCIF[0125], and I2C[0-2]. These were initially left out because early
firmware versions prohibited using SYS-DMAC2. This restriction has
been lifted in IPL and Secure Monitor Rev1.0.6 (released on Feb 25,
2016)."
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Merge tag 'renesas-arm64-dt-for-v4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Pull "Renesas ARM64 Based SoC DT Updates for v4.17" from Simon Horman:
* R-Car Gen3 boards and SoCs
- Make phy-mode of EtherAVB a board-specific property.
The SoC DTs file now uses "rgmii" and boards override this with
"rgmii-txid" as appropriate. Previously "rgmii-txid" was used
in SoC DTs but this did not describe that more sophiticated
functionality is a board rather than SoC property.
* Condor board with R-Car V3H (r8a77980) SoC
- Initial upstream support
* Condor board with R-Car V3H (r8a77980) SoC
- Initial upstream support
* R-Car D3 (r8a77995)
- Add I2C nodes and then describing the PCA9654 I/O expander connected to
the I2C0 bus.
* Eagle board with R-Car V3M (r8a77970) SoC
- Enable PFC support for configuring SCIF0 pins
This uses PFC support added to the V3M DT
- Describe EtherAVB PHY IRQ
This uses support for GPIO added to the V3M DT
- Enable I2C0 support
Sergei Shtylyov says "The I2C0 bus is populated by ON Semiconductor
PCA9653 I/O expander and Analog Devices ADV7511W HDMI transmitter (but
we're only describing the former chip now)."
* R-Car V3M (r8a77970) SoCs
- Add PFC support
- Describe GPIO devices
- Describe I2C devices
- Srt subnodes of root node alphabetically to eas future maintence overhead
* Draak board with R-Car D3 (r8a77995) SoC
- Enable SDHI2
Wolfram Sang says "The single SDHI controller is connected to eMMC."
- Enable DU
Kieran Bingham says "Enable the DU, providing only the VGA output for
now."
* R-Car D3 (r8a77995) and V3M (r8a77970) SoCs
- Move nodes which have no reg property out of bus
By deffinition the bus only has hardware with an address on the bus
- Remove non-existing STBE region from EtherAVB
Stream Buffer for EtherAVB-IF (STBE) is not present on these SoCs
* R-Car D3 (r8a77995) SoC
- Add FCPV, VSP and DU support
Kieran Bingham says "The r8a77995-d3 platform supports 3 VSP instances.
One VSPBS can be used as a dual-input image blender, while two VSPD
instances can be utilised as part of a display (DU) pipeline.
Add support for these, along with their required FCPV nodes."
* Salvator-X and Salvator-XS boards with R-Car Gen3 SoCs
- Add GPIO extender
This is a basis for follow-up work to configure the GPIOs of the extender
* Salvator-X and Salvator-XS board with R-Car M3-N (r8a77965) SoC
- Initial upstream support
* R-Car H3 (r8a7795) and M3-W (r8a7796) SoCs
- Add OPPs table for cpu devices
This, along with recently upstreamed Z and Z2 clock support allows
use of CPUFreq with both A57 and A53 CPUs.
- Add thermal cooling management
Allows the use of CPUFreq as a cooling device on A57 CPUs
- Correct register size of thermal node
Niklas Söderlund says "To be able to read fused calibration values from
hardware the size of the register resource of TSC1 needs to be
incremented to cover one more register which holds the information if
the calibration values have been fused or not.
Instead of increasing TSC1 size to the value from the datasheet update
all TSC's size to the smallest granularity of the address decoder
circuitry"
- Fix register mappings on VSPs
Kieran Bingham says "The VSPD includes a CLUT on RPF2. Ensure that the
register space is mapped correctly to support this."
* R-Car H3 (r8a7795) SoC
- Move SCIF node into alphabetical order to ease future maintenance overhead
- Add IPMMU-PV1 device node
This resolves an oversight when IPMMU nodes were added to the H3 DT.
All IPMMU devices should now be described in DT.
- Add missing SYS-DMAC2 dmas
Geert Uytterhoeven says "On R-Car H3, on-chip peripheral modules that
can make use of DMA are wired to either SYS-DMAC0 only, or to both
SYS-DMAC1 and SYS-DMAC2.
Add the missing DMA properties pointing to SYS-DMAC2 for HSCIF[0-2],
SCIF[0125], and I2C[0-2]. These were initially left out because early
firmware versions prohibited using SYS-DMAC2. This restriction has
been lifted in IPL and Secure Monitor Rev1.0.6 (released on Feb 25,
2016)."
* tag 'renesas-arm64-dt-for-v4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (69 commits)
arm64: dts: renesas: v3msk: add SCIF0 pins
arm64: dts: renesas: r8a7795: Add missing SYS-DMAC2 dmas
arm64: dts: renesas: r8a7795: Add IPMMU-PV1 device node
arm64: dts: renesas: r8a77970: sort subnodes of root node alphabetically
arm64: dts: renesas: eagle: add I2C0 support
arm64: dts: renesas: r8a77970: add I2C support
arm64: dts: renesas: r8a77965-salvator-xs: Add SoC name to file header
arm64: dts: renesas: r8a77965: Add EtherAVB device node
arm64: dts: renesas: r8a77970: Set EtherAVB phy mode to "rgmii"
arm64: dts: renesas: r8a77995: Set EtherAVB phy mode to "rgmii"
arm64: dts: renesas: r8a7795: Set EtherAVB phy mode to "rgmii"
arm64: dts: renesas: r8a7796: Set EtherAVB phy mode to "rgmii"
arm64: dts: renesas: v3msk: Override EtherAVB phy-mode
arm64: dts: renesas: eagle: Override EtherAVB phy-mode
arm64: dts: renesas: draak: Override EtherAVB phy-mode
arm64: dts: renesas: ulcb: Override EtherAVB phy-mode
arm64: dts: renesas: salvator-common: Override EtherAVB phy-mode
arm64: dts: renesas: r8a77965: Add INTC-EX device node
arm64: dts: renesas: r8a77965: Add IIC-DVFS device node
arm64: dts: renesas: Add support for Salvator-XS with R-Car M3-N
...
Adds initial support for the P2972-0000 development board based on
Tegra194 and enables the AHCI controller on Jetson TX1.
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Merge tag 'tegra-for-4.17-arm64-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
Pull "arm64: tegra: Device tree changes for v4.17-rc1" from Thierry Reding:
Adds initial support for the P2972-0000 development board based on
Tegra194 and enables the AHCI controller on Jetson TX1.
* tag 'tegra-for-4.17-arm64-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: Enable AHCI on Jetson TX1
arm64: tegra: Add SATA node for Tegra210
arm64: tegra: Add device tree for the Tegra194 P2972-0000 board
arm64: tegra: Add Tegra194 chip device tree
Support for the VDE is added on Tegra30 along with some general cleanup
and some improvements to the various Toradex boards.
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Merge tag 'tegra-for-4.17-arm-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
Pull "ARM: tegra: Device tree changes for v4.17-rc1" from Thierry Reding:
Support for the VDE is added on Tegra30 along with some general cleanup
and some improvements to the various Toradex boards.
* tag 'tegra-for-4.17-arm-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: apalis-tk1: Support v1.2 hardware revision
ARM: tegra: apalis-tk1: Copyright period, spurious newlines
ARM: tegra: apalis-tk1: Hog group for ethernet, PCIe, reset GPIOs
ARM: tegra: apalis-tk1: Add missing as3722 gpio0 configuration
ARM: tegra: apalis-tk1: Activate PWM pin muxing for pwm3
ARM: tegra: apalis-tk1: Set critical trips
ARM: tegra: apalis/colibri: Remove unneeded reg property
ARM: tegra: apalis/colibri: Use correct compatible for RTC
ARM: tegra: Fix I2C bus frequencies on Apalis/Colibri
ARM: tegra: venice2: Remove duplicate pcie-1 node
ARM: tegra: beaver: Remove invalid uses of rsvd1
ARM: tegra: Use proper IRQ type definitions
ARM: tegra: Fix ULPI regression on Tegra20
ARM: tegra: Add unit address to VDE IRAM area
ARM: tegra: Add video decoder node on Tegra30
ARM: tegra: Add IRAM node on Tegra30
Mostly cleanup of existing bindings and initial support for Tegra194.
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Merge tag 'tegra-for-4.17-dt-bindings' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
Pull "dt-bindings: Tegra changes for v4.17-rc1" from Thierry Reding:
Mostly cleanup of existing bindings and initial support for Tegra194.
* tag 'tegra-for-4.17-dt-bindings' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
dt/bindings: Fix binding examples for Tegra GMI controller
dt-bindings: phy: Clarify ULPI PHY source clock
dt-bindings: tegra: Add documentation for nvidia,tegra194-pmc
dt-bindings: tegra: Add missing chips and NVIDIA boards
dtc now gives the following warnings:
arch/arm/boot/dts/stih410-b2120.dtb: Warning (sound_dai_property): /soc/sound/simple-audio-card,dai-link@0/codec: Missing property '#sound-dai-cells' in node /soc/sti-display-subsystem/sti-hdmi@8d04000 or bad phandle (referred from sound-dai[0])
arch/arm/boot/dts/stih407-b2120.dtb: Warning (sound_dai_property): /soc/sound/simple-audio-card,dai-link@0/codec: Missing property '#sound-dai-cells' in node /soc/sti-display-subsystem/sti-hdmi@8d04000 or bad phandle (referred from sound-dai[0])
arch/arm/boot/dts/stih410-b2260.dtb: Warning (sound_dai_property): /soc/sound/simple-audio-card,dai-link@0/codec: Missing property '#sound-dai-cells' in node /soc/sti-display-subsystem/sti-hdmi@8d04000 or bad phandle (referred from sound-dai[0])
Add the missing #sound-dai-cells property.
Cc: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Pull "Freescale arm64 device tree updates for 4.17" from Shawn Guo:
- Move cpu_thermal device out of bus node to fix DTC simple_bus_reg
warning seen with W=1 switch.
- Fix IFC child nodes' unit-address to eliminate DTC simple_bus_reg
warnings.
- Add a dummy size memory 'reg' property for LS1046A device tree to
avoid unit_address_vs_reg DTC warning, and the real size will be
filled by bootloader.
- Update ls208xa-qds board device tree to fix unit_address_vs_reg
warnings with DSPI device.
- Add idle-states for LS1012A and LS1043A, and correct
arm,psci-suspend-param setting for already added idle-states.
- DPAA QBMan portal and watchdog device addition.
* tag 'imx-dt64-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
dt-bindings: ifc: Fix the unit address format in the examples
arm64: dts: ls1046a: add a dummy memory 'reg' property
arm64: dts: fsl: fix ifc simple-bus unit address format warnings
arm64: dts: fsl: update the cpu idle node
arm64: dts: ls1043a: add cpu idle support
arm64: dts: ls1012a: add cpu idle support
arm64: dts: ls208xa-qds: Fix the 'reg' property
arm64: dts: ls208xa-qds: Pass unit name to dspi child nodes
arm64: dts: ls208xa: Move cpu_thermal out of bus node
arm64: dts: ls1088a: Move cpu_thermal out of bus node
arm64: dts: ls1046a: Move cpu_thermal out of bus node
arm64: dts: ls1043a: Move cpu_thermal out of bus node
arm64: dts: ls1012a: Move cpu_thermal out of bus node
arm64: dts: Add DPAA QBMan portal 9
arm64: dts: ls1088a: add DT node of watchdog
Updates to OpenPower BMC systems:
A number of updates to use recently merged drivers, including moving to
upstreamed IPMI BT nodes, a temp sensor for Romulus, and adding
simple-reset for UARTs.
This includes more of Palmetto's device tree, so that it's ever so
close to booting the host with an upstream kernel.
New machines:
Add Qualcomm Centriq ARM64 server reference platform, which will run
OpenBMC on an AST2500.
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Merge tag 'aspeed-4.17-devicetree' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into next/dt
Pull "ASPEED device tree updates for 4.17" from Joel Stanley:
Updates to OpenPower BMC systems:
A number of updates to use recently merged drivers, including moving to
upstreamed IPMI BT nodes, a temp sensor for Romulus, and adding
simple-reset for UARTs.
This includes more of Palmetto's device tree, so that it's ever so
close to booting the host with an upstream kernel.
New machines:
Add Qualcomm Centriq ARM64 server reference platform, which will run
OpenBMC on an AST2500.
* tag 'aspeed-4.17-devicetree' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
ARM: dts: aspeed: Add Qualcomm Centriq 2400 REP BMC
ARM: dts: aspeed: romulus: Add w83773g temp sensor
ARM: dts: aspeed: romulus: hog GPIOS7
ARM: dts: romulus: Remove MAX31785 device
ARM: dts: palmetto: Request mux as per strapping configuration
ARM: dts: palmetto: Enable rear UART
ARM: dts: aspeed: Add LPC reset controller node
ARM: dts: aspeed: Add Palmetto GPIO hogs
ARM: dts: palmetto: Add LEDs and GPIO keys
ARM: dts: aspeed: Add LPC clock phandles
ARM: dts: aspeed-g5: Update LPC node
ARM: dts: aspeed: Enable IPMI BT node on OpenPower machines
ARM: dts: aspeed: Add IPMI BT node
According to Documentation/process/license-rules.rst, move the SPDX
License Identifier to the very top of the file. I used C++ comment
style not only for the SPDX line but for the entire block because
this seems Linus' preference [1]. I also dropped the parentheses to
follow the examples in that document.
[1] https://lkml.org/lkml/2017/11/25/133
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
According to Documentation/process/license-rules.rst, move the SPDX
License Identifier to the very top of the file. I used C++ comment
style not only for the SPDX line but for the entire block because
this seems Linus' preference [1]. I also dropped the parentheses to
follow the examples in that document.
[1] https://lkml.org/lkml/2017/11/25/133
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This patch adds regulators that have fixed voltage for audio codec
on UniPhier LD11/20 Global boards. This patch fixes warnings about
TAS57xx audio codec such as "tas571x 0-001b: 0-001b supply AVDD
not found, using dummy regulator".
Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Add nodes of the AVE ethernet controller for LD11 and LD20 SoCs
and the boards.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This patch adds compress audio node for S/PDIF on UniPhier LD11/20
global boards. And adds settings of AIO for it.
Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This patch adds codec node for TI TAS571x on UniPhier LD11/20
global boards. And adds settings of AIO for speaker out.
Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The UniPhier AIO audio system needs I2S data in/out lines
and clock signal pins to connect external codec chip.
Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Enable AHCI on Jetson TX1 and add sata phy node.
Signed-off-by: Preetham Chandru R <pchandru@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the (previously omitted) SCIF0 pin data to the V3M Starter Kit board's
device tree.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The Qualcomm Centriq 2400 REP (Reference Evaluation Platform) is
an aarch64 Armv8 server platform with an ast2520 BMC.
Signed-off-by: Ken Chen <chen.kenyy@inventec.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
GPIOS7 shall be pulled low for CPLD to continue the power up sequence.
With this hogged as pull-low, the CPLD workaround can be removed in
OpenBMC.
Signed-off-by: Lei YU <mine260309@gmail.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Romulus uses ASPEED's fan tach instead of max31785:
* Pass1's max31785 is always reset by CPLD
* Pass2's max31785 is not connected
Signed-off-by: Lei YU <mine260309@gmail.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
for 4.17, please pull the following:
- Henry fixes the pin functions for the JTAG pins, nothing uses this for
now, but it could be backported eventually if deemed appropriate
- Stefan fixes the register ranges for the bcm2835-i2s nodes in the
binding document definition, he then fixes the probing of the
bcm2835-i2s driver by providing an appropriate register range and a
missing clock. Stefan also makes sure that the appropriate pull
settings are applied to the pins used on the Raspberry Pi Zero
Wireless, he then adds the necessary UART node to connected to the
BCM43438 Bluetooth adapter on the Pi Zero W. He finally enables USB
OTG mode on the Pi Zero W since he became usable again
- Baruch adds the necessary Device Tree nodes to support the Raspberry
Pi GPIO expander which is controlled via the VC4 firmware
- Hiroshi adds the missing LEDs on the Buffalo WZR-900DHP router
- Eric adds the DPI hardware block into the BCM283x Device Tree include
file for future use when an actual panel is available
- Florian updates the Northstar Plus platforms to use port 8 of the
internal switch as the CPU/management port since necessary code was
added in the b53 switch driver to support that
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Merge tag 'arm-soc/for-4.17/devicetree' of https://github.com/Broadcom/stblinux into next/dt
Pull "Broadcom devicetree changes for 4.17" from Florian Fainelli:
This pull request contains Broadcom ARM-based SoCs devicetree changes
for 4.17, please pull the following:
- Henry fixes the pin functions for the JTAG pins, nothing uses this for
now, but it could be backported eventually if deemed appropriate
- Stefan fixes the register ranges for the bcm2835-i2s nodes in the
binding document definition, he then fixes the probing of the
bcm2835-i2s driver by providing an appropriate register range and a
missing clock. Stefan also makes sure that the appropriate pull
settings are applied to the pins used on the Raspberry Pi Zero
Wireless, he then adds the necessary UART node to connected to the
BCM43438 Bluetooth adapter on the Pi Zero W. He finally enables USB
OTG mode on the Pi Zero W since he became usable again
- Baruch adds the necessary Device Tree nodes to support the Raspberry
Pi GPIO expander which is controlled via the VC4 firmware
- Hiroshi adds the missing LEDs on the Buffalo WZR-900DHP router
- Eric adds the DPI hardware block into the BCM283x Device Tree include
file for future use when an actual panel is available
- Florian updates the Northstar Plus platforms to use port 8 of the
internal switch as the CPU/management port since necessary code was
added in the b53 switch driver to support that
* tag 'arm-soc/for-4.17/devicetree' of https://github.com/Broadcom/stblinux:
ARM: dts: NSP: Switch to port 8 for CPU port
ARM: bcm2835: Add the DPI hardware to the device tree.
ARM: dts: BCM5301X: add missing LEDs for Buffalo WZR-900DHP
ARM: dts: bcm2835-rpi-zero-w: Enable OTG mode
ARM: dts: bcm2835-rpi-zero-w: Add bcm43438 serial slave
ARM: dts: bcm283x: Apply pull settings to Zero W relevant groups
ARM: dts: bcm2837-rpi-3-b: add GPIO expander
ARM: dts: bcm2835: make the firmware node into a bus
ARM: dts: bcm283x: Fix probing of bcm2835-i2s
dt-bindings: bcm283x: Fix register ranges of bcm2835-i2s
ARM: dts: bcm283x: Fix pin function of JTAG pins
On R-Car H3, on-chip peripheral modules that can make use of DMA are
wired to either SYS-DMAC0 only, or to both SYS-DMAC1 and SYS-DMAC2.
Add the missing DMA properties pointing to SYS-DMAC2 for HSCIF[0-2],
SCIF[0125], and I2C[0-2]. These were initially left out because early
firmware versions prohibited using SYS-DMAC2. This restriction has been
lifted in IPL and Secure Monitor Rev1.0.6 (released on Feb 25, 2016).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add r8a7795 IPMMU-PV1 and keep it disabled by default.
This device is not present in r8a7795 ES1.x and
is removed from the DT of those SoCs.
This corrects an omission in
3b7e7848f0 ("arm64: dts: renesas: r8a7795: Add IPMMU device nodes")
This does not have any runtime effect.
Reported-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Sort root sub-nodes alphabetically for allow for easier maintenance of
this file.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Define the Eagle board dependent part of the I2C0 device node.
The I2C0 bus is populated by ON Semiconductor PCA9653 I/O expander and
Analog Devices ADV7511W HDMI transmitter (but we're only describing the
former chip now).
Based on the original (and large) patch by Vladimir Barinov.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Define the generic R8A77970 parts of the I2C[0-4] device node.
Based on the original (and large) patch by Daisuke Matsushita
<daisuke.matsushita.ns@hitachi.com>.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Document clearly which SoC this DTS applies to, to distinguish from
Salvator-XS boards equipped with other SoCs.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Set the "phy-mode" property of EtherAVB device to "rgmii" and let board
files override it if the installed PHY layer provides delays for the
RX/TX channels.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Set the "phy-mode" property of EtherAVB device to "rgmii" and let board
files override it if the installed PHY layer provides delays for the
RX/TX channels.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Set the "phy-mode" property of EtherAVB device to "rgmii" and let board
files override it if the installed PHY layer provides delays for the
RX/TX channels.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Set the "phy-mode" property of EtherAVB device to "rgmii" and let board
files override it if the installed PHY layer provides delays for the
RX/TX channels.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
As the PHY interface installed on the V3MSK board provides TX and RX
channels delays, make the "phy-mode" property a board-specific one,
meant to override the one specified in the SoC DTSI.
Follow up patches will reset the r8a77970 SoC DTSI to use "rgmii"
mode and let the board file override that.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
As the PHY interface installed on the Eagle board provides TX and RX
channels delays, make the "phy-mode" property a board-specific one,
meant to override the one specified in the SoC DTSI.
Follow up patches will reset the r8a77970 SoC DTSI to use "rgmii" mode
and let the board file override that.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
As the PHY interface installed on the Draak board, provides TX
channel delay, make the "phy-mode" property a board-specific one, meant
to override the one specified in the SoC DTSI.
Follow up patches will reset the r8a77995 SoC DTSI to use "rgmii" mode
and let the board file override that.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
As the PHY interface installed on the ULCB board provides TX
channel delay, make the "phy-mode" property a board-specific one, meant
to override the one specified in the SoC DTSI.
Follow up patches will reset the r8a7795/96 SoC DTSI to use "rgmii" mode\
and let the board files override that.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
As the PHY interface installed on the Salvator-X[S] board, provides TX
channel delay, make the "phy-mode" property a board-specific one, meant
to override the one specified in the SoC DTSI.
Follow up patches will reset the r8a7795/96/965 SoC DTSI to use "rgmii"
mode and let the board files override that.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Populate the device node for the Interrupt Controller for External
Devices (INTC-EX) on R-Car M3-N, which serves external IRQ pins
IRQ[0-5].
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Populate the device node for the IIC Bus Interface for DVFS (IIC for
DVFS) on R-Car M3-N, and add an alias to fix its bus number.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add initial support for the Renesas Salvator-XS (Salvator-X 2nd version)
development board equipped with an R-Car M3-N SiP.
Most features are enabled through the shared salvator-xs.dtsi board
description. The memory configuration is specific to the M3-N SiP.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[geert: Switch to SPDX-License-Identifier, update patch description]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
