The window of the Aspeed AST2400 SMC Controllers to map chips on the
AHB Bus has a 256MB size. The full window range is
[ 0x20000000 - 0x2FFFFFFF ] for the FMC controller
[ 0x30000000 - 0x3FFFFFFF ] for the SPI controller
This change requires CONFIG_VMSPLIT_2G to be set.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The cpu is powered by regulator vdd_core on RV1108 evalution
board. Add it to the cpu dt node.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add cpu opp table for rv1108 to support frequency
from 408MHZ to 1008MHZ.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
- Remove earlycon
- Use C pre-processor
- Add fpga full region
- Add ethernet-phy as device-type
- Add adv7511 nodes to zc70x
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Merge tag 'zynq-dt-for-4.14' of https://github.com/Xilinx/linux-xlnx into next/dt
Pull "arm: Xilinx Zynq DT fixes for v4.14" from Michal Simek:
- Remove earlycon
- Use C pre-processor
- Add fpga full region
- Add ethernet-phy as device-type
- Add adv7511 nodes to zc70x
* tag 'zynq-dt-for-4.14' of https://github.com/Xilinx/linux-xlnx:
arm: zynq: Remove earlycon from bootargs
arm: zynq: Use C pre-processor for includes in dts
arm: zynq: Label whole PL part as fpga_full region
arm: zynq: Add device-type property for zynq ethernet phy nodes
arm: zynq: Add adv7511 on i2c bus for zc70x
This adds the operating points to the Ux500 device tree and
deletes the old special-purpose cpufreq node, as we can now
use the generic DT cpufreq driver.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Earlyconsole is used for early kernel debugging that's why this option
shouldn't be enabled by default.
Earlyconsole is partially copying the part of the bootlog after
"bootconsole [uart0] disabled".
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Change the dtsi include code to use the C pre-processor #include instead
of the device tree /include/. This brings all Zynq device trees inline
with each other.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Mention device-type = "ethernet-phy", as qemu will need this in absence
of compatible.
Signed-off-by: Sai Pavan Boddu <saipava@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This adds a new node for the LEGO MINDSTORMS EV3 LCD display.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Add dt node of bosch accelerometer bma250e on rv1108 evb.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
RK805 is used as the voltage regulator on rv1108 evaluation
board. Add device tree node for it.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
To prevent unintended modifications to the kernel text (malicious or
otherwise) while running the EFI stub, describe the kernel image as
two separate sections: a .text section with read-execute permissions,
covering .text, .rodata, .piggytext and the GOT sections (which the
stub does not care about anyway), and a .data section with read-write
permissions, covering .data and .bss.
This relies on the firmware to actually take the section permission
flags into account, but this is something that is currently being
implemented in EDK2, which means we will likely start seeing it in
the wild between one and two years from now.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/20170818194947.19347-12-ard.biesheuvel@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Replace the various open coded constants in the EFI PE/COFF header with
definitions from pe.h, or expressions based on local symbols.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/20170818194947.19347-11-ard.biesheuvel@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
The kernel's EFI PE/COFF header contains a dummy .reloc section, and
an explanatory comment that claims that this is required for the EFI
application loader to accept the Image as a relocatable image (i.e.,
one that can be loaded at any offset and fixed up in place)
This was inherited from the x86 implementation, which has elaborate host
tooling to mangle the PE/COFF header post-link time, and which populates
the .reloc section with a single dummy base relocation. On ARM, no such
tooling exists, and the .reloc section remains empty, and is never even
exposed via the BaseRelocationTable directory entry, which is where the
PE/COFF loader looks for it.
The PE/COFF spec is unclear about relocatable images that do not require
any fixups, but the EDK2 implementation, which is the de facto reference
for PE/COFF in the UEFI space, clearly does not care, and explicitly
mentions (in a comment) that relocatable images with no base relocations
are perfectly fine, as long as they don't have the RELOCS_STRIPPED
attribute set (which is not the case for our PE/COFF image)
So simply remove the .reloc section altogether.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/20170818194947.19347-10-ard.biesheuvel@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Bring the PE/COFF header in line with the PE/COFF spec, by setting
NumberOfSymbols to 0, and removing the section alignment flags.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/20170818194947.19347-9-ard.biesheuvel@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
The BPI-M3 is an Allwinner A83T based SBC in the Bananapi/Bpi family.
It is roughly the same form factor as the BPI-M1+, with roughly the
same peripherals and connectors:
- 2GB LPDDR3 DRAM
- 8GB eMMC
- Micro-SD card slot
- HDMI output
- Headset (stereo + mic) jack
- Onboard mic
- Gigabit Ethernet with RTL8211E transceiver
- Ampak AP6212 WiFi + BT
- USB OTG connector
- USB-to-SATA bridge connected through a USB 2.0 hub
- Consumer IR receiver
- MIPI DSI LCD panel connector
- Camera interface (parallel and MIPI CSI) connector
- 3 LEDs (Red, Green, Blue), of which 2 are controllable (GB)
- Raspberry Pi 2 compatible GPIO header
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
RV1108 EVB uses pwm0 modulate the backlight, add dt
node to enable it.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
dtc recently added PCI bus checks. Fix these warnings.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* Use newly added Gen-3 fallback compat string
This is consistent with ongoing efforts to use per-generation
fallback strings where appropriate across devices found
on R-Car SoCs. The aim of the effort being to strike a balance
between the limited information available about the compatibility
of devices found on different SoCs and the desire to ease enabling
devices on new SoCs.
This has no run-time effect due to the presence of a per-SoC
compat string.
* Enable second CPU core on RZ/G1M (r8a7743)
The RZ/G1M has two CA15 cores running at up to 1.5GHz
* Enable frequency scaling on RZ/G1M (r8a7743)
* Add six I2C cores to RZ/G1M (r8a7743) SoC DT
This is a step towards enabling these cores on boards that use this SoC
* Add CEC clock for HDMI transmitter to R-Car M2-W (r8a7791) Koelsch
Hans Verkuil says "The adv7511 on the Koelsch board has a 12 MHz fixed
clock for the CEC block. Specify this in the dts to enable CEC support."
* Add PFC support to RZ/G1E (r8a7745) SoC and add Ethernet and SCIF2
pins to SK-RZG1E board.
This allows the kernel to control multiplexed pins for Ethernet
and SCIF2 rather than relying on setup inherited at boot.
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Merge tag 'renesas-dt2-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Pull "Second Round of Renesas ARM Based SoC DT Updates for v4.14" from Simon Horman:
* Use newly added Gen-3 fallback compat string
This is consistent with ongoing efforts to use per-generation
fallback strings where appropriate across devices found
on R-Car SoCs. The aim of the effort being to strike a balance
between the limited information available about the compatibility
of devices found on different SoCs and the desire to ease enabling
devices on new SoCs.
This has no run-time effect due to the presence of a per-SoC
compat string.
* Enable second CPU core on RZ/G1M (r8a7743)
The RZ/G1M has two CA15 cores running at up to 1.5GHz
* Enable frequency scaling on RZ/G1M (r8a7743)
* Add six I2C cores to RZ/G1M (r8a7743) SoC DT
This is a step towards enabling these cores on boards that use this SoC
* Add CEC clock for HDMI transmitter to R-Car M2-W (r8a7791) Koelsch
Hans Verkuil says "The adv7511 on the Koelsch board has a 12 MHz fixed
clock for the CEC block. Specify this in the dts to enable CEC support."
* Add PFC support to RZ/G1E (r8a7745) SoC and add Ethernet and SCIF2
pins to SK-RZG1E board.
This allows the kernel to control multiplexed pins for Ethernet
and SCIF2 rather than relying on setup inherited at boot.
* tag 'renesas-dt2-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: dts: r8a7791: Use R-Car SATA Gen2 fallback compat string
ARM: dts: r8a7790: Use R-Car SATA Gen2 fallback compat string
ARM: dts: r8a7743: Add OPP table for frequency scaling
ARM: dts: r8a7743: Add APMU node and second CPU core
ARM: dts: koelsch: Add CEC clock for HDMI transmitter
ARM: dts: sk-rzg1e: add Ether pins
ARM: dts: sk-rzg1e: add SCIF2 pins
ARM: dts: r8a7745: add PFC support
ARM: dts: r8a7743: Add I2C DT support
One fix for Tegra124 to hook the host1x device up with the SMMU.
The remainder of this enables USB device mode on a couple of boards
where the port is currently unused.
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Merge tag 'tegra-for-4.14-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
Pull "ARM: tegra: Device tree changes for v4.14-rc1" from Thierry Reding:
One fix for Tegra124 to hook the host1x device up with the SMMU.
The remainder of this enables USB device mode on a couple of boards
where the port is currently unused.
* tag 'tegra-for-4.14-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Enable UDC on AC100
ARM: tegra: Enable UDC on Jetson TK1
ARM: tegra: Enable UDC on Dalmore
ARM: tegra: Enable UDC on Beaver
ARM: tegra: Register host1x node with IOMMU binding on Tegra124
- A clean up patch from Shawn Lin to remove the deprecated dwmmc
property 'num-slots'.
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Merge tag 'zte-dt-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
Pull "ZTE device tree updates for 4.14" from Shawn Guo:
- A clean up patch from Shawn Lin to remove the deprecated dwmmc
property 'num-slots'.
* tag 'zte-dt-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: zte: remove num-slots from zx296702-ad1
- A series from Andrew Lunn updating imx6-rdu2 board to enable
on-board Marvell switch support.
- A series from Jagan Teki updating imx6ul-isiot and imx6ul-geam to
enable audio card and FEC support.
- Add support for Toradex Ixora V1.1 and Apalis Evaluation Board
along with some cleanups.
- Enable DRM display support for imx6ul-evk and imx7d-sdb board.
- Add i.MX53 based Beckhoff CX9020 board support.
- Add GPMI NAND and APBH DMA devices for i.MX7 and enables NAND support
for imx7-colibri board.
- Enables the ADV7180 analog video decoder sensor connected to the
IMX6 IPU on various Gateworks Ventana boards.
- Minor updates on misc boards and some random cleanups.
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Merge tag 'imx-dt-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
Pull "i.MX device tree updates for 4.14" from Shawn Guo:
- A series from Andrew Lunn updating imx6-rdu2 board to enable
on-board Marvell switch support.
- A series from Jagan Teki updating imx6ul-isiot and imx6ul-geam to
enable audio card and FEC support.
- Add support for Toradex Ixora V1.1 and Apalis Evaluation Board
along with some cleanups.
- Enable DRM display support for imx6ul-evk and imx7d-sdb board.
- Add i.MX53 based Beckhoff CX9020 board support.
- Add GPMI NAND and APBH DMA devices for i.MX7 and enables NAND support
for imx7-colibri board.
- Enables the ADV7180 analog video decoder sensor connected to the
IMX6 IPU on various Gateworks Ventana boards.
- Minor updates on misc boards and some random cleanups.
* tag 'imx-dt-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (47 commits)
ARM: dts: imx6q-bx50v3: Enable i2c recovery mechanism
ARM: dts: imx6q-apalis-eval: add support for Apalis Evaluation Board
ARM: dts: imx6: add support for Toradex Ixora V1.1 carrier board
ARM: dts: imx6qdl-apalis: imx6q-apalis-ixora: use i2c from dwc hdmi
ARM: dts: imx6q-apalis-ixora: add camera i2c bus definition
ARM: dts: imx6q-apalis-ixora: get rid of obsolete fusion comment
ARM: dts: imx6qdl-apalis: reword cam i2c comment
ARM: dts: imx6qdl-apalis: imx6q-apalis-ixora: get rid of tegra legacy gen1_i2c comment
ARM: dts: imx6q-apalis-ixora: combine aliases
ARM: dts: imx6qdl-apalis: split usdhc1 pinctrl to support 4- and 8-bit
ARM: dts: imx6q-apalis-ixora: fix usdhc2 pinctrl property
ARM: dts: imx6ul-liteboard: Support poweroff
ARM: dts: imx: add CX9020 Embedded PC device tree
ARM: dts: imx53: add alternative UART2 configuration
ARM: dts: imx53: add srtc node
dt-bindings: arm: Add entry for Beckhoff CX9020
ARM: dts: i.MX25: add RNGB node to dtsi
ARM: dts: imx6ul-14x14-evk: Remove unrelated pin from ENET group
ARM: dts: imx7d-sdb: Add flexcan support
ARM: dts: imx7-colibri: add NAND support
...
4.14, please pull the following:
- Eric moves the bcm2837 DT file from arm64 to arm because it created a maintenance
problem and would have required either duplication or cross merges
- Stefan changes how the pinmuxing is defined and pushes it at the board level
to support Raspberry Pi Zero Wireless. He then adds supports for the actual
Raspberry Pi Zero Wireless board along with binding documentation. Stefan
also defines a proper SMP enable-method property and binding for BCM2836
(Raspbery Pi 2)
- Rafal describes the BCM5301X USB ports correctly in Device Tree such that
it becomes possible to assign them to specific LED triggers (e.g: USB activity).
He does the same thing for BCM53573 and defines default LED triggers for USB.
- Jon provides a fix for Northstar Plus which consists in correctly defining
the "dma-coherent" property for peripherals which are DMA coherent. He also
does a bit of re-arrangement of the USB DT nodes and finally adds USB 3 PHY
and host controller support for NorthStar Plus
- Florian adds support for Broadcom's BCM947189ACDBMR reference board which is
based on BCM47182/53573 and which supports external MoCA (BCM6802)
- Ray fixes the wrong UART2 base address for Cygnus
- Scott moves the v3d node in the proper unit address order and defines the correct
UART alias for the BCM91130_entphn reference board to be UART3
- Jason adds the DT node for the Cygnus Cortex-A9 Performance Monitoring Unit
- Jonathan adds a bunch of additional peripherals to the Cygnus DTS include file:
SDHCI, Keypad, SPI, DMA and pinmux configurations
- Raveendra adds the Cygnus OHCI and EHCI Device Tree nodes
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Merge tag 'arm-soc/for-4.14/devicetree' of http://github.com/Broadcom/stblinux into next/dt
Pull "Broadcom devicetree changes for 4.14" from Florian Fainelli:
This pull request contains Broadcom ARM-based SoCs Device Tree changes for
4.14, please pull the following:
- Eric moves the bcm2837 DT file from arm64 to arm because it created a maintenance
problem and would have required either duplication or cross merges
- Stefan changes how the pinmuxing is defined and pushes it at the board level
to support Raspberry Pi Zero Wireless. He then adds supports for the actual
Raspberry Pi Zero Wireless board along with binding documentation. Stefan
also defines a proper SMP enable-method property and binding for BCM2836
(Raspbery Pi 2)
- Rafal describes the BCM5301X USB ports correctly in Device Tree such that
it becomes possible to assign them to specific LED triggers (e.g: USB activity).
He does the same thing for BCM53573 and defines default LED triggers for USB.
- Jon provides a fix for Northstar Plus which consists in correctly defining
the "dma-coherent" property for peripherals which are DMA coherent. He also
does a bit of re-arrangement of the USB DT nodes and finally adds USB 3 PHY
and host controller support for NorthStar Plus
- Florian adds support for Broadcom's BCM947189ACDBMR reference board which is
based on BCM47182/53573 and which supports external MoCA (BCM6802)
- Ray fixes the wrong UART2 base address for Cygnus
- Scott moves the v3d node in the proper unit address order and defines the correct
UART alias for the BCM91130_entphn reference board to be UART3
- Jason adds the DT node for the Cygnus Cortex-A9 Performance Monitoring Unit
- Jonathan adds a bunch of additional peripherals to the Cygnus DTS include file:
SDHCI, Keypad, SPI, DMA and pinmux configurations
- Raveendra adds the Cygnus OHCI and EHCI Device Tree nodes
* tag 'arm-soc/for-4.14/devicetree' of http://github.com/Broadcom/stblinux:
ARM: BCM53573: Specify ports for USB LED for Tenda AC9
ARM: dts: cygnus: Add generic-ehci/ohci nodes
ARM: dts: cygnus: add serial0 alias for uart3 on bcm91130_entphn
ARM: dts: cygnus: Add additional peripherals to dtsi
ARM: dts: cygnus: Enable Performance Monitoring Unit
ARM: dts: cygnus: place v3d in proper address ordered location
ARM: dts: cygnus: Fix incorrect UART2 register base
ARM: dts: bcm283x: Add 32-bit enable method for SMP
dt-bindings: arm: add SMP enable-method for BCM2836
ARM: dts: BCM53573: Add Broadcom BCM947189ACDBMR board support
ARM: dts: BCM5301X: Specify USB ports for USB LEDs of few devices
ARM: dts: NSP: Add USB3 and USB3 PHY to NSP
ARM: dts: NSP: Rearrage USB entries
ARM: dts: NSP: Add dma-coherent to relevant DT entries
ARM: dts: bcm2835: Add Raspberry Pi Zero W
dt-bindings: bcm: Add Raspberry Pi Zero W
ARM: bcm283x: Define UART pinmuxing on board level
ARM: dts: BCM5301X: Specify USB ports for each controller
ARM: dts: bcm283x: Move the BCM2837 DT contents from arm64 to arm.
These got delayed a bit because the iodelay changes had to be
reworked for a missing Signed-off-by. And the beagleboard-x15
wants to use iodelay too for mmc:
- A series of changes to add dra7 iodelay data used for mmc
- Add support for new beagleBoard-x15 revision c
- Fix logicpd-torpedo-37xx-devkit mmc card detect direction
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Merge tag 'omap-for-v4.14/dt-v3-pt2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Pull "device tree changes for omaps for v4.14, part2" from Tony Lindgren:
Second set of device tree changes for omaps for v4.14 merge window.
These got delayed a bit because the iodelay changes had to be
reworked for a missing Signed-off-by. And the beagleboard-x15
wants to use iodelay too for mmc:
- A series of changes to add dra7 iodelay data used for mmc
- Add support for new beagleBoard-x15 revision c
- Fix logicpd-torpedo-37xx-devkit mmc card detect direction
* tag 'omap-for-v4.14/dt-v3-pt2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: omap3: logicpd-torpedo-37xx-devkit: Fix MMC1 cd-gpio
ARM: dts: am57xx-beagle-x15: Add support for rev C
ARM: dts: dra71-evm: Add pinmux configuration for MMC
ARM: dts: dra72-evm-revc: Add pinmux configuration for MMC
ARM: dts: dra72-evm: Add pinmux configuration for MMC
ARM: dts: am572x-idk: Add pinmux configuration for MMC
ARM: dts: am571x-idk: Add pinmux configuration for MMC
ARM: dts: am57xx-idk: Move common MMC/SD properties to common file
ARM: dts: am57xx-beagle-x15: Add pinmux configuration for MMC
ARM: dts: dra7-evm: Add pinmux configuration for MMC
ARM: dts: dra74x: Create a common file with MMC/SD IOdelay data
ARM: dts: dra72x: Create a common file with MMC/SD IOdelay data
The h8homlet board has the A83T's standard USB 1.1/2.0 host pair routed
to a USB host port on the board. The other USB host port is routed to
USB OTG controller.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
The Cubietruck-plus has a GL830 USB-to-SATA bridge connected to EHCI0,
and a USB3503 HSIC USB 2.0 hub connected to EHCI1. The USB3503's I2C
control interface is not connected.
This patch enables both EHCI controllers, adds a device node for the
USB hub, and includes sunxi-common-regulators.dtsi for the VBUS
regulators. The existing reg_vcc3v3 is dropped as it is also available
in the set of common regulators. Other unused regulators are disabled.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
The USB OTG controller found on the A83T is compatible with the one
found on the A33.
Add a device node for it.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
The A83T has 3 USB PHYs, 1 for USB OTG, 1 for standard USB 2.0, 1 for
USB HSIC. EHCI0/OHCI0 are the standard USB host pair, while EHCI1 is
the host controller for HSIC. OTG is not added yet.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Tested-by: Maxime Ripard <maxime.ripard@free-electrons.com>
- Fix PCIe reset GPIO of imx6qdl-nitrogen6_som2 board, which was
a bad copy from nitrogen6_max device tree.
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Merge tag 'imx-fixes-4.13-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes
Pull "i.MX fixes for 4.13, round 3" from Shawn Guo:
- Fix PCIe reset GPIO of imx6qdl-nitrogen6_som2 board, which was
a bad copy from nitrogen6_max device tree.
* tag 'imx-fixes-4.13-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx6qdl-nitrogen6_som2: fix PCIe reset
Previous value was a bad copy of nitrogen6_max device tree.
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Fixes: 3faa1bb2e8 ("ARM: dts: imx: add Boundary Devices Nitrogen6_SOM2 support")
Cc: <stable@vger.kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This uses trigger-sources documented in commit 80dc6e1cd8 ("dt-bindings:
leds: document new trigger-sources property") to specify USB ports. Such an
information can be used by operating system to setup LEDs behavior.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Use serial0 alias to select stdout-path on Cygnus bcm911360_entphon
board.
Signed-off-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Add PMU capability to Cygnus so trace and performance profiling
can be used.
Signed-off-by: Jason Uy <jason.uy@broadcom.com>
Signed-off-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Fixes commit 687c276761 ("ARM: dts: Add minimal support for LogicPD
Torpedo DM3730 devkit")
This patch corrects an issue where the cd-gpios was improperly setup
using IRQ_TYPE_LEVEL_LOW instead of GPIO_ACTIVE_LOW.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Latest update to the BeagleBoard-X15 platform (revision C). This board contains
a silicon update (Rev 2.0), which includes a fix for the 2nd ethernet phy when
running at 1000 Mbps speeds.
This board can be indentified by the [C.00] after [BBRDX15_] in the at24 eeprom:
[BBRDX15_C.001731PX150249]
Rev C is now in full production and boards are available for end users.
https://beagleboard.org/x15https://github.com/beagleboard/beagleboard-x15/
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
CC: Tony Lindgren <tony@atomide.com>
CC: Nishanth Menon <nm@ti.com>
CC: Lokesh Vutla <lokeshvutla@ti.com>
CC: Kishon Vijay Abraham I <kishon@ti.com>
CC: Jason Kridner <jkridner@beagleboard.org>
CC: Drew Fustini <drew@beagleboard.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Override the compatible string of the first USB controller to enable
device mode.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Tested-by: Marc Dietrich <marvin24@gmx.de>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Override the compatible string of the first USB controller to enable
device mode.
Tested-by: Nicolas Chauvet <kwizart@gmail.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Override the compatible string of the first USB controller to enable
device mode.
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Use newly added R-Car SATA Gen2 fallback compat string
in the DT of the r8a7791 SoC.
This should have no run-time effect as the driver matches against
the per-SoC compat string before the fallback compat string is considered.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Use newly added R-Car SATA Gen2 fallback compat string
in the DT of the r8a7790 SoC.
This should have no run-time effect as the driver matches against
the per-SoC compat string before the fallback compat string is considered.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
- update clock controler for use as reset controller
- misc. updates/fixups/improvements
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Merge tag 'amlogic-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt
Pull "Amlogic 32-bit DT changes for v4.14" from Kevin Hilman:
- update clock controler for use as reset controller
- misc. updates/fixups/improvements
* tag 'amlogic-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM: dts: meson6: use stable UART bindings
ARM: dts: meson: mark the clock controller also as reset controller
ARM: dts: meson: add a node which describes the SRAM
ARM: dts: meson8b: use the existing wdt node to override the compatible
ARM: dts: meson8: add the PWM controller nodes
ARM: dts: move the pwm_ab and pwm_cd nodes to meson.dtsi
Add needed information inside CPU0 for the generic cpufreq-cpu0 driver.
- clock-latency = 300 us
Approximate worst-case latency to do clock transition for every
OPPs. Using an arbitrary safe value similar to r8a7791(R-Car M2) Soc.
- operating-points = < kHz - uV >
List of 6 operating points. All of them are using the same voltage
since DVS is not supported in RZ/G1 Soc.
Note:This also fixes the below errors seen on kernel logs
[ 0.876877] cpu cpu0: dev_pm_opp_get_opp_count: OPP table not found (-19)
[ 0.883727] cpu cpu1: cpufreq_init: failed to get clk: -2
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add DT nodes for the Advanced Power Management Unit (APMU) and the
second CPU core. Use the enable-method to point out that the APMU
should be used for SMP support.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The adv7511 on the Koelsch board has a 12 MHz fixed clock
for the CEC block. Specify this in the dts to enable CEC support.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
- A series of changes for dra7 and am572 to use generic
MMC vqmmc regulator
- Clean-up tps65217 internal interrupts to define them
only in tps65217.dtsi
- Add dra7 iodelay pinctrl driver configuration
- Add buzzer support for am437x-gp-evm
- Disable HDMI CEC internal pull-ups as it seems that
all boards have an external pull for these
- Remove unnecessary interrupt-parent for omap3
- Configure droid 4 vaudio regulator initial mode and
add vibrator
- Enable NAND dma prefetch for am335x-evm, am437x and dra7
- Add pcie1 dt node for EP mode for am57x and dra7
- Add support for new dra76x SoCs and dra76x-evm
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Merge tag 'omap-for-v4.14/dt-v3-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Pull "Device tree changes for omaps for v4.14 merge window" from Tony Lindgren:
- A series of changes for dra7 and am572 to use generic
MMC vqmmc regulator
- Clean-up tps65217 internal interrupts to define them
only in tps65217.dtsi
- Add dra7 iodelay pinctrl driver configuration
- Add buzzer support for am437x-gp-evm
- Disable HDMI CEC internal pull-ups as it seems that
all boards have an external pull for these
- Remove unnecessary interrupt-parent for omap3
- Configure droid 4 vaudio regulator initial mode and
add vibrator
- Enable NAND dma prefetch for am335x-evm, am437x and dra7
- Add pcie1 dt node for EP mode for am57x and dra7
- Add support for new dra76x SoCs and dra76x-evm
* tag 'omap-for-v4.14/dt-v3-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (25 commits)
ARM: dts: nokia n900: update dts with camera support
ARM: dts: Add support for dra76-evm
ARM: dts: Add support for dra76x family of devices
ARM: dts: DRA7: Add pcie1 dt node for EP mode
ARM: dts: am335x: add support for Moxa UC-8100-ME-T open platform
ARM: dts: dra7xx: Enable NAND dma prefetch by default
ARM: dts: am437xx: Enable NAND dma prefetch by default
ARM: dts: am335x-evm: Enable NAND dma prefetch by default
ARM: dts: omap4-droid4: Add vibrator
ARM: dts: motorola-cpcap-mapphone: set initial mode for vaudio
ARM: dts: omap3: Remove needless interrupt-parent property
ARM: dts: Disable HDMI CEC internal pull-ups
ARM: dts: am437x-gp-evm: Add support for buzzer
ARM: dts: Add dra7 iodelay configuration
ARM: dts: tps65217: Add power button interrupt to the common tps65217.dtsi file
ARM: dts: tps65217: Add charger interrupts to the common tps65217.dtsi file
ARM: dts: omap*: Replace deprecated "vmmc_aux" with "vqmmc"
ARM: dts: am572x-idk: Fix GPIO polarity for MMC1 card detect
ARM: dts: am571x-idk: Fix GPIO polarity for MMC1 card detect
ARM: dts: dra7: Add "max-frequency" property to MMC dt nodes
...
Add arm_global_timer node on Armada 38x
Fix PCI bus dtc warnings on mvebu 32 bits device tree files
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Merge tag 'mvebu-dt-4.14-1' of git://git.infradead.org/linux-mvebu into next/dt
Pull "mvebu dt for 4.14 (part 1)" from Gregory CLEMENT:
Add arm_global_timer node on Armada 38x
Fix PCI bus dtc warnings on mvebu 32 bits device tree files
* tag 'mvebu-dt-4.14-1' of git://git.infradead.org/linux-mvebu:
ARM: dts: armada-38x: Add arm_global_timer node
ARM: dts: marvell: fix PCI bus dtc warnings
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Merge tag 'gemini-dts-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into next/dt
Pull "Gemini DTS updates for ARM SoC take one" from Linus Walleij:
* tag 'gemini-dts-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: gemini: add pin control set-up for the SoC
ARM: dts: Add DTS file for D-Link DIR-685
ARM: dts: gemini: Switch to using macros
nodes. The rv1108 gains support for sd-cards on the evaluation board and
the general nodes get a bit of cosmetic. On rk3288 the evb gains support
saradc and the adc-key connected to it while some more boards also get
their mali gpu enabled (fennec, evb, tinker).
The biggest set of changes can be found on the rk3228/rk3229 combo this
time. It gets core support for efuse, sdmmc, sdio, io-domans and spdif
as well as a separate rk3229.dtsi that will keep the slight differences
between the two brothers rk3228/rk3229. The evaluation board also gets
some attention and abled nodes (regulators, io-domains, emmc, tsadc keys)
But I think the most interesting change is the cpu enable-method for it.
Instead of using the older in-kernel method, we're now also moving to
handling this in firmware via the psci interface on 32bit Rockchip socs.
In a recently merged pull request [0] support for the rk3228/rk3229 was
added to OP-TEE including the psci support and it seems supporting other
32bit Rockchip socs that way is also planned for the future.
[0] https://github.com/OP-TEE/optee_os/pull/1666
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Merge tag 'v4.14-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Pull "Rockchip dts32 changes for 4.14" from Heiko Stübner:
Removal of the deprectated num-slots property from all Rockchip dw-mmc
nodes. The rv1108 gains support for sd-cards on the evaluation board and
the general nodes get a bit of cosmetic. On rk3288 the evb gains support
saradc and the adc-key connected to it while some more boards also get
their mali gpu enabled (fennec, evb, tinker).
The biggest set of changes can be found on the rk3228/rk3229 combo this
time. It gets core support for efuse, sdmmc, sdio, io-domans and spdif
as well as a separate rk3229.dtsi that will keep the slight differences
between the two brothers rk3228/rk3229. The evaluation board also gets
some attention and abled nodes (regulators, io-domains, emmc, tsadc keys)
But I think the most interesting change is the cpu enable-method for it.
Instead of using the older in-kernel method, we're now also moving to
handling this in firmware via the psci interface on 32bit Rockchip socs.
In a recently merged pull request [0] support for the rk3228/rk3229 was
added to OP-TEE including the psci support and it seems supporting other
32bit Rockchip socs that way is also planned for the future.
[0] https://github.com/OP-TEE/optee_os/pull/1666
* tag 'v4.14-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (23 commits)
ARM: dts: rockchip: fix property-ordering in rv1108 mmc nodes
ARM: dts: rockchip: enable sdmmc for rv1108 evb
ARM: dts: rockchip: add efuse device node for rk3228
ARM: dts: rockchip: add gpio power-key for rk3229-evb
ARM: dts: rockchip: enable tsadc for rk3229-evb
ARM: dts: rockchip: enable eMMC for rk3229-evb
ARM: dts: rockchip: enable io-domain for rk3229-evb
ARM: dts: rockchip: add cpu-supply property for cpu node of rk3229-evb
ARM: dts: rockchip: add regulator nodes for rk3229-evb
ARM: dts: rockchip: add sdmmc and sdio nodes for rk3228 SoC
ARM: dts: rockchip: fix compatible string for eMMC node of rk3228 SoC
ARM: dts: rockchip: add cpu enable method for rk3228 SoC
ARM: dts: rockchip: remove num-slots from all platforms
ARM: dts: rockchip: Add io-domain node for rk3228
ARM: dts: rockchip: add basic dtsi file for RK3229 SoC
ARM: dts: rockchip: enable adc key for rk3288-evb
ARM: dts: rockchip: enable saradc for rk3288-evb
ARM: dts: rockchip: enable ARM Mali GPU on rk3288-fennec
ARM: dts: rockchip: enable ARM Mali GPU on rk3288-evb
ARM: dts: rockchip: enable ARM Mali GPU on rk3288-tinker
...
Changes of note:
* Add pin controller support to the RZ/G1M (r8a7743) SoC and
RZ/A1 (r7s72100) SoCs now that the driver is available in v4.13-rc1.
* Add GPIO support to the RZ/G1M (r8a7743) SoC now that the driver
is availabe in v4.13-rc1.
* Enable MMCIF0 and Ethernet AVB support on the RZ/G1M (r8a7743) SoC and
the iWave-RZG1M-20M Qseven SOM. This depends on newly added pin
controller support noted above.
* Use R-Car Gen 2 fallback binding for vin nodes
This makes binding use consistent across R-Car Gen 2 SoCs.
It does not have any run-time effect
* Use SMP jump stub SRAM region from DT on R-Car Gen 2 SoCs
Geert Uytterhoeven says, "The R-Car Gen2 platform code for CPU core
bringup needs to copy a jump stub to on-SoC SRAM. Currently it uses a
hardcoded address pointing to ICRAM1."
* Add Inter Connect RAM to R-Car Gen 2 and RZ/G1 SoCs
Geert Uytterhoeven says, "R-Car Gen2 and RZ/G1 SoCs contain two or three
blocks of SRAM, which can be used for several purposes. One such purpose
is holding a jump stub for CPU core bringup."
* Use generic compatible string for I2C EEPROM for RZ/A1 (r7s72100) SoC
and koelsch board.
This is part of a tree-wide cleanup by Javier Martinez Canillas
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Merge tag 'renesas-dt-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Pull "Renesas ARM Based SoC DT Updates for v4.14" from Simon Horman:
Changes of note:
* Add pin controller support to the RZ/G1M (r8a7743) SoC and
RZ/A1 (r7s72100) SoCs now that the driver is available in v4.13-rc1.
* Add GPIO support to the RZ/G1M (r8a7743) SoC now that the driver
is availabe in v4.13-rc1.
* Enable MMCIF0 and Ethernet AVB support on the RZ/G1M (r8a7743) SoC and
the iWave-RZG1M-20M Qseven SOM. This depends on newly added pin
controller support noted above.
* Use R-Car Gen 2 fallback binding for vin nodes
This makes binding use consistent across R-Car Gen 2 SoCs.
It does not have any run-time effect
* Use SMP jump stub SRAM region from DT on R-Car Gen 2 SoCs
Geert Uytterhoeven says, "The R-Car Gen2 platform code for CPU core
bringup needs to copy a jump stub to on-SoC SRAM. Currently it uses a
hardcoded address pointing to ICRAM1."
* Add Inter Connect RAM to R-Car Gen 2 and RZ/G1 SoCs
Geert Uytterhoeven says, "R-Car Gen2 and RZ/G1 SoCs contain two or three
blocks of SRAM, which can be used for several purposes. One such purpose
is holding a jump stub for CPU core bringup."
* Use generic compatible string for I2C EEPROM for RZ/A1 (r7s72100) SoC
and koelsch board.
This is part of a tree-wide cleanup by Javier Martinez Canillas
* tag 'renesas-dt-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (38 commits)
ARM: dts: iwg20m: Correct indentation of mmcif0 properties
ARM: dts: rskrza1: Add LED0 pin support
ARM: dts: rskrza1: Add SDHI1 pin group
ARM: dts: rskrza1: Add Ethernet pin group
ARM: dts: rskrza1: Add SCIF2 pin group
ARM: dts: genmai: Add ethernet pin group
ARM: dts: genmai: Add user led device nodes
ARM: dts: genmai: Add RIIC2 pin group
ARM: dts: genmai: Add SCIF2 pin group
ARM: dts: r7s72100: Add pin controller node
ARM: dts: iwg20m: Add MMCIF0 support
ARM: dts: r8a7794: Use R-Car Gen 2 fallback binding for vin nodes
ARM: dts: r8a7791: Use R-Car Gen 2 fallback binding for vin nodes
ARM: dts: r8a7790: Use R-Car Gen 2 fallback binding for vin nodes
ARM: dts: r8a7743: Add MMCIF0 support
ARM: dts: r8a7794: Reserve SRAM for the SMP jump stub
ARM: dts: r8a7793: Reserve SRAM for the SMP jump stub
ARM: dts: r8a7792: Reserve SRAM for the SMP jump stub
ARM: dts: r8a7791: Reserve SRAM for the SMP jump stub
ARM: dts: r8a7790: Reserve SRAM for the SMP jump stub
...
Highlights:
----------
-Add DMA support on STM32F746
-Add DMA support on STM32H743
-Add DAC support on STM32H743
-Add DAC support on STM32F429
-Add ADC support on STM32H743
-Enable ADC on stm32h743i-eval board
-Add CEC support on STM32F7xx MCUs
-Enable CEC on stm32f769-disco board
-Remove rdinit from stm32f4 boards
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Merge tag 'stm32-dt-for-v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/dt
Pull "STM32 DT updates for v4.14, round 1" from Alexandre Torgue:
Highlights:
----------
-Add DMA support on STM32F746
-Add DMA support on STM32H743
-Add DAC support on STM32H743
-Add DAC support on STM32F429
-Add ADC support on STM32H743
-Enable ADC on stm32h743i-eval board
-Add CEC support on STM32F7xx MCUs
-Enable CEC on stm32f769-disco board
-Remove rdinit from stm32f4 boards
* tag 'stm32-dt-for-v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
ARM: dts: stm32: Add DMA support for STM32H743 SoC
ARM: dts: stm32: Add DMA support for STM32F746 SoC
ARM: dts: stm32: enable ADC on stm32h743i-eval board
ARM: dts: stm32: add ADC support on stm32h743
ARM: dts: stm32: Add DAC support on stm32h743
ARM: dts: stm32: Add DAC support on stm32f429
ARM: dts: stm32: enable CEC for stm32f769 discovery
ARM: dts: stm32: add CEC for stm32f7 family
ARM: dts: stm32: reorder stm32h743 nodes
ARM: dts: stm32: Remove rdinit from bootargs on stm32f429-disco
ARM: dts: stm32: Remove rdinit from bootargs on stm32f429i-eval
ARM: dts: stm32: Remove rdinit from bootargs on stm32f469-disco
Remove deprecated and unneeded properties from Exynos boards.
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Merge tag 'samsung-dt-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt
Pull "Samsung DTS ARM changes for v4.13" from Krzysztof Kozłowski:
Remove deprecated and unneeded properties from Exynos boards.
* tag 'samsung-dt-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Remove num-slots from exynos platforms
ARM: dts: exynos: Remove the OF graph from DSI node
separately from the rest of the dts changes to avoid merge conflicts
as these depend on earlier fixes sent during v4.13-rc cycle.
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Merge tag 'omap-for-v4.14/fixes-not-urgent-dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/cleanup
Pull "non-urgent dts fixes for omaps for v4.14" from Tony Lindgren:
Two non-urgent dts fixes for dra7 Ethernet quirk. These are sent
separately from the rest of the dts changes to avoid merge conflicts
as these depend on earlier fixes sent during v4.13-rc cycle.
* tag 'omap-for-v4.14/fixes-not-urgent-dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: dra72-evm-revc: workaround incorrect DP83867 RX_CTRL pin strap
ARM: dts: dra71-evm: workaround incorrect DP83867 RX_CTRL pin strap
Include dra72x-mmc-iodelay.dtsi which has pinmux and IODelay
configuration values for the various MMC modes for dra72 SoC
and use it in the pinctrl properties of MMC devicetree
nodes present in dra71-evm.dts.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Include dra72x-mmc-iodelay.dtsi which has pinmux and IODelay
configuration values for the various MMC modes for dra72 SoC
and use it in the pinctrl properties of MMC devicetree
nodes present in dra72-evm-revc.dts.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Include dra72x-mmc-iodelay.dtsi which has pinmux and IODelay
configuration values for the various MMC modes for dra72 SoC
and use it in the pinctrl properties of MMC devicetree
nodes present in dra72-evm.dts.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Include dra74x-mmc-iodelay.dtsi which has pinmux and IODelay
configuration values for the various MMC modes for dra74x SoC
and use it in the pinctrl properties of MMC devicetree
nodes present in am572x-idk.dts.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Include dra72x-mmc-iodelay.dtsi which has pinmux and IODelay
configuration values for the various MMC modes for dra72 SoC
and use it in the pinctrl properties of MMC devicetree
nodes present in am571x-idk.dts.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
AM572x IDK and AM571x IDK boards have equivalent
design of how SD card and eMMC are connected.
The two EVMs mainly differ in IOdelay configuration
needed (because of difference in SoC used).
Move the common properties to am57xx-idk-common.dtsi
file which is common for both EVMs.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Include dra74x-mmc-iodelay.dtsi which has pinmux and IODelay
configuration values for the various MMC modes for dra74 SoC
and use it in the pinctrl properties of MMC devicetree
nodes present in am57xx-beagle-x15/am57xx-beagle-x15-revb1.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Include dra74x-mmc-iodelay.dtsi which has pinmux and IODelay
configuration values for the various MMC modes for dra74 SoC
and use it in the pinctrl properties of MMC devicetree
nodes present in dra7-evm.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add pinmux configuration for MMC module including IODELAY
values suggested in the data manual for the various supported
modes.
IOdelay data for both silicon revision 1.1 and 2.0 is
added here.
The datamanual revisions used are:
* AM572x Silicon Revision 2.0: SPRS953B, Revised November 2016
* AM572x Silicon Revision 1.1: SPRS915R, Revised November 2016
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add pinmux configuration for MMC module including IODELAY
values suggested in the data manual for the various supported
modes.
IOdelay data for both silicon revision 1.0 and 2.0 is
added here.
The datamanual revisions used are:
* AM571x Silicon Revision 2.0: SPRS957D, Revised January 2017
* AM571x Silicon Revision 1.0: SPRS919M, Revised November 2017
* DRA71x : SPRS960B, Revised February 2017
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add NAND controller node to LD4, Pro4, sLD8, Pro5, and PXs2.
Set up pinctrl to enable 2 chip select lines except Pro4. The CS1
for Pro4 is multiplexed with other peripherals such as UART2, so
I did not enable it.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Add the (previously omitted) Ether/PHY pin data to the SK-RZG1E board's
device tree.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the (previously omitted) SCIF2 pin data to the SK-RZG1E board's
device tree.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Define the generic R8A7745 part of the PFC device node.
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>
- Add missing 'ranges' property for i.MX25 device tree TSCADC node, so
that it's child nodes ADC and TSC device can be probed by kernel.
- Fix i.MX GPCv2 power domain driver to request regulator after power
domain initialization, since regulator could defer probing and
therefore cause power domain initialized twice.
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Merge tag 'imx-fixes-4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes
Pull "i.MX fixes for 4.13, round 2" from Shawn Guo:
- Add missing 'ranges' property for i.MX25 device tree TSCADC node, so
that it's child nodes ADC and TSC device can be probed by kernel.
- Fix i.MX GPCv2 power domain driver to request regulator after power
domain initialization, since regulator could defer probing and
therefore cause power domain initialized twice.
* tag 'imx-fixes-4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: i.MX25: add ranges to tscadc
soc: imx: gpcv2: fix regulator deferred probe
- A fix for imx7d-sdb board to move pinctrl_spi4 pins from low power
iomux controller to normal iomuxc node, as the pins belong to normal
iomuxc rather than low power one.
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Merge tag 'imx-fixes-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes
Pull "i.MX fixes for 4.13" from Shawn Guo:
- A fix for imx7d-sdb board to move pinctrl_spi4 pins from low power
iomux controller to normal iomuxc node, as the pins belong to normal
iomuxc rather than low power one.
* tag 'imx-fixes-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx7d-sdb: Put pinctrl_spi4 in the correct location
Add camera support to N900 dts. Also add a note about MMC & debugging.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
dra76-evm is a board based on TI's dra76 processor targeting
for infotainment systems. Adding support for this platform.
dra76-evm and dra7-evm has a similar layout except with few differences.
So create a dra7-evm-common.dtsi with similarities on dra76-evm and
dra7-evm. Include this common dtsi in both dra7-evm.dts and dra76-evm.dts
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
dra76 family is a high-performance, infotainment application
device, based on OMAP architecture on a 28-nm technology.
This contains most of the subsystems, peripherals that are
available on dra74, dra72 family. This SoC mainly features
Subsystems:
- 2 x Cortex-A15 with max speed of 1.8GHz
- 2 X DSP
- 2 X Cortex-M4 IPU
- ISS
- CAL
- DSS
- VPE
- VIP
Connectivity peripherals:
- 1 USB3.0 and 3 USB2.0 subsystems
- 2 x SATA
- 2 x PCI Express Gen2
- 3-port Gigabit ethernet switch
- 2 x CAN
- MCAN
Adding basic dts support for DRA76 family while reusing the
data available in dra7.dtsi, dra74x.dtsi.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add pcie1 dt node in order for the controller to operate in
endpoint mode. However since none of the dra7 based boards have
slots configured to operate in endpoint mode, keep EP mode
disabled.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add support for Moxa UC-8100-ME-T open platform
The UC-8100-ME-T computing platform is designed
for embedded data acquisition industrial applications
The features of UC-8100-ME-T series are:
* eMMC
* SPI flash
* SD slot
* 2x LAN
* 2 RS-232/422/485 ports, software-selectable
* Mini PCIe form factor with USB signal
* USB host
* EEPROM
* TPM
* Watchdog
* RTC
* User gpio-keys
* User LEDs
* User button
Signed-off-by: SZ Lin <sz.lin@moxa.com>
Acked-by: Rob Herring <robh@kernel.org>
[tony@atomide.com: fix unit adress as suggested by Rob]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Currently the default method of prefetch polled shows the highest
possible read and write speed when minimal non NAND background
activity is being done. But it is also very CPU intensive to reach
these high speeds (CPU load of 99% via mtd performance tests). While
DMA prefetch only uses 50% of the CPU to achieve around 23% less in
top read and write performance.
However, as the non NAND CPU load increases the read and write
performance takes a large hit when using polled prefetch. Therefore,
prefetch dma mode ends up outperforming prefetch polled in general
"system level" test. So switch to using dma prefetch by default since
it is likely what most users would prefer.
Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Currently the default method of prefetch polled shows the highest
possible read and write speed when minimal non NAND background
activity is being done. But it is also very CPU intensive to reach
these high speeds (CPU load of 99% via mtd performance tests). While
DMA prefetch only uses 50% of the CPU to achieve around 23% less in
top read and write performance.
However, as the non NAND CPU load increases the read and write
performance takes a large hit when using polled prefetch. Therefore,
prefetch dma mode ends up outperforming prefetch polled in general
"system level" test. So switch to using dma prefetch by default since
it is likely what most users would prefer.
Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Currently the default method of prefetch polled shows the highest
possible read and write speed when minimal non NAND background
activity is being done. But it is also very CPU intensive to reach
these high speeds (CPU load of 99% via mtd performance tests). While
DMA prefetch only uses 50% of the CPU to achieve around 23% less in
top read and write performance.
However, as the non NAND CPU load increases the read and write
performance takes a large hit when using polled prefetch. Therefore,
prefetch dma mode ends up outperforming prefetch polled in general
"system level" test. So switch to using dma prefetch by default since
it is likely what most users would prefer.
Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add vibrator to Droid4's device tree.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Set default mode for vaudio, which may be left in standby mode
if the system is booted via kexec from Android.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>
All nodes inhert "interrupt-parent" property from root
node. Removed the aforementioned property from usbhsohci,
usbhsehci, ssi_port1, ssi_port2 nodes to avoid duplication.
Signed-off-by: Karthik Tummala <karthik@techveda.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
