* Describe DMA for the serial ports of R-Car Gen2 SoCs
* Add MMCIF max-frequency to R-Car Gen2 SoCs
* Use "nor-jedec" instead of "jedec,spi-nor"
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Merge tag 'renesas-dt2-for-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Merge "Second Round of Renesas ARM Based SoC DT Updates for v4.2" from Simon Horman:
* Describe DMA for the serial ports of R-Car Gen2 SoCs
* Add MMCIF max-frequency to R-Car Gen2 SoCs
* Use "nor-jedec" instead of "jedec,spi-nor"
* tag 'renesas-dt2-for-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: r8a7790 dtsi: Describe DMA for the serial ports
ARM: shmobile: r8a7791 dtsi: Describe DMA for the serial ports
ARM: shmobile: r8a7794 dtsi: Describe DMA for the serial ports
ARM: shmobile: r8a7791: add MMCIF max-frequency
ARM: shmobile: r8a7790: add MMCIF max-frequency
ARM: shmobile: bockw dts: Replace "nor-jedec" by "jedec,spi-nor"
ARM: shmobile: henninger dts: Replace "nor-jedec" by "jedec,spi-nor"
ARM: shmobile: bockw-reference dts: Replace "nor-jedec" by "jedec,spi-nor"
ARM: shmobile: koelsch dts: Replace "nor-jedec" by "jedec,spi-nor"
ARM: shmobile: lager dts: Replace "nor-jedec" by "jedec,spi-nor"
- Fix aliases and stdout properties
- Document current TTC binding
- Add Ceva to prefixes
- Use new compatible string for MACB
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Merge tag 'zynq-dt-for-4.2' of https://github.com/Xilinx/linux-xlnx into next/dt
Merge "arm: Xilinx Zynq dt patches for v4.2" from Michal Simek:
- Fix aliases and stdout properties
- Document current TTC binding
- Add Ceva to prefixes
- Use new compatible string for MACB
* tag 'zynq-dt-for-4.2' of https://github.com/Xilinx/linux-xlnx:
ARM: zynq: DT: Use the zynq binding with macb
of: Add vendor prefix for Ceva
PCI: xilinx: Trivial fix in DT example
devicetree: cadence_ttc: Document binding for timer width
ARM: dts: zynq: Fix stdout-path and bootargs
ARM: dts: zynq: Add missing alias node for zybo and parallella
- Configure MMC data lines 4..8 for 1.8V IO on boards that
are using them as GPIOs instead of MMC data lines
- Add support for Baltos IR5221
- Add device tree support for LogicPD Torpedo devkit
- Add 3717 core pinctrl region
- Add gta04 1w and GSM audio support
- Add wilink and ov2659 support for am437x-gp-evm
- Add am335x-evm bluetooth and mmc3 support
- Enable omap5-uevm uart wakeup interrupt
- Enable I2C2 on BeagleBone as it's used for the capes
- Use defines for LDP GPIO keys
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Merge tag 'omap-for-v4.2/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Merge "Device tree related changes for omaps" from Tony Lindgren:
- Configure MMC data lines 4..8 for 1.8V IO on boards that
are using them as GPIOs instead of MMC data lines
- Add support for Baltos IR5221
- Add device tree support for LogicPD Torpedo devkit
- Add 3717 core pinctrl region
- Add gta04 1w and GSM audio support
- Add wilink and ov2659 support for am437x-gp-evm
- Add am335x-evm bluetooth and mmc3 support
- Enable omap5-uevm uart wakeup interrupt
- Enable I2C2 on BeagleBone as it's used for the capes
- Use defines for LDP GPIO keys
* tag 'omap-for-v4.2/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am335x-evm: add mmc3 and wlan definitions to dts
ARM: dts: Enable SDIO card interrupt for 37xx-evm
ARM: dts: Fix ldp gpio keys to use defines
ARM: dts: Beaglebone i2c definitions
ARM: dts: am437x-gp-evm: add DT nodes for ov2659 sensor
ARM: dts: add DTS for Baltos IR5221
ARM: dts: omap5-uevm: Add Uart wakeup interrupt
ARM: dts: omap3-gta04: Add GSM audio support
ARM: dts: am335x-evm: add bluetooth support
ARM: dts: am437x-gp-evm: add wilink8 support
ARM: dts: omap3-gta04: Add hdqw1 support
ARM: dts: add core2 padconf region for am3517
ARM: dts: Add minimal support for LogicPD Torpedo DM3730 devkit
ARM: OMAP3: Add support for configuring MMC pins as GPIO pins
Use the new zynq binding for macb ethernet, since it will disable half
duplex gigabit like the Zynq TRM says to do. Also allow the compatible
cadence gem binding that won't disable half duplex but works otherwise.
Signed-off-by: Nathan Sullivan <nathan.sullivan@ni.com>
Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Modern TTC implementations can extend the timer width to 32 bit. This
feature is not self identifying so the driver needs to be made aware
via device tree.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
parallella - Remove linux,stdout-path.
Use stdout-path to identify kernel console
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Add DMA properties to all SCIF, SCIFA, SCIFB, and HSCIF device nodes.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add DMA properties to all SCIF, SCIFA, SCIFB, and HSCIF device nodes.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add DMA properties to all SCIF, SCIFA, SCIFB, and HSCIF device nodes.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
- USB host clock refine following changes in drivers
- one little fix for usart pinctrl
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Merge tag 'at91-dt3' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/dt
Merge "Third batch of DT changes for 4.2" from Nicolas Ferre:
- USB host clock refine following changes in drivers
- one little fix for usart pinctrl
* tag 'at91-dt3' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
ARM: at91/dt: remove useless usb clock
ARM: at91/dt: remove useless uhpck clock references from ehci defintions
USB: atmel: update DT bindings documentation
ARM: at91/dt: at91sam9x5: fix usart1 sck pin definition
The ohci driver now calls clk_set_rate on the uhpck clock (which forwards
set_rate requests to its parent: the usb clock).
Remove useless references to usb clocks from ohci definitions.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
The uhpck is useless for High-Speed communications, remove the reference
to this clock in all ehci definitions.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Add documentation for the missing clocks, clock-names, reg and interrupts
properties.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
This adds an initial device tree to run Linux on the Cortex-M4 on
the Vybrid based Colibri VF61 module.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- GPLv2/X11 dual licensing
- Mark Berlin DT bindings as unstable
- Updated binding documentation for reworked
chip/system ctrl nodes
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Merge tag 'berlin-dt-4.2-1' of git://git.infradead.org/users/hesselba/linux-berlin into next/dt
Merge "Berlin DT changes for v4.2" from Sebastian Hesselbarth:
- GPLv2/X11 dual licensing
- Mark Berlin DT bindings as unstable
- Updated binding documentation for reworked
chip/system ctrl nodes
* tag 'berlin-dt-4.2-1' of git://git.infradead.org/users/hesselba/linux-berlin:
Documentation: bindings: update the berlin chip and system ctrl doc
Documentation: bindings: move the Berlin clock documentation
Documentation: bindings: move the Berlin pinctrl documentation
Documentation: bindings: move the Berlin reset documentation
Documentation: bindings: update the Berlin controllers documentation
Documentation: bindings: berlin: consider our dt bindings as unstable
ARM: dts: berlin: relicense the BG2CD Google Chromecast dts under GPLv2/X11
ARM: dts: berlin: relicense the berlin2cd dtsi under GPLv2/X11
ARM: dts: berlin: relicense the BG2 Sony NSZ-GS7 dts under GPLv2/X11
ARM: dts: berlin: relicense the berlin2 dtsi under GPLv2/X11
ARM: dts: berlin: relicense the BG2Q Marvell DMP dts under GPLv2/X11
ARM: dts: berlin: relicense the berlin2q dtsi under GPLv2/X11
The beaglebone family of boards contain two I2C busses enabled.
The first one with a baseboard identification EEPROM and a
cape I2C bus.
Signed-off-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
this patch does the following:
1: adds DT node for fixed oscillator.
2: adds DT node entries for ov2659 sensor
3: adds remote-endpoint entry for VPFE.
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This device is an industrial PC based on
AM335x SoC.
[ balbi@ti.com : updated to fit current mainline ]
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
UART3 wakeup takes place with iodaisy chain. enable the wakeup pin.
Reported-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
[tony@atomide.com: tabify uart pins properly while at it]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add voice audio card which is used for telephony on gta04 board.
gtm601 codec is UMTS modem with pcm interface which get samples from
microphone and provide data from other party side. Use simple audio card
to describe audio card.
Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
uart1 is used for connecting to wilink8 bluetooth subsystem.
add the needed muxes and definitions.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Eyal Reizer <eyalr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
enable mmc3 used for wlan and uart3 used for bluetooth
configure the gpios used for wlan and bluetooth controls
add fixed voltage regulator used for wlan power control
Signed-off-by: Eyal Reizer <eyalr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Enable omap-hdq for battery fuel gauge access.
Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
According to the technical reference manual for AM35xx system
controller module (SCM) PADCONFS core registers are divided in two
regions: 0x48002030..0x48002268 and 0x480025d8..0x480025fc.
First region is the same for all omap3 SoC and is described in omap3.dtsi.
The second region is the same as in omap34xx (see omap34xx.dtsi)
and omap35xx. The patch adds missing description for the second region.
This patch was tested on AM3517.
Signed-off-by: Andrey Skvortsov <andrej.skvortzov@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The LogicPD Torpedo DM3730 devkit consists of a base board and
two processor boards. One of the processor boards has a WLAN and
the other one does not.
Let's set up basic dts file so we can move to device tree only
based booting over next few merge windows. So far I've tested
that UARTs, MMC1, USB OTG, smsc911x, and basic PM support works.
Note that the wireless support in kernel for wl1283 seems to be
broken, it tries to load wl127x-nvs.bin instead of wl128x-nvs.bin
with firmware.
Cc: Tim Nordell <tim.nordell@logicpd.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Some devices are using the MMC1 pins 4..8 as GPIO pins, and in
this case they need to be configured for 1.8V IO voltage if not
done by the bootloader as otherwise some devices like smsc911x
won't work properly.
Let's also make sure this register is saved and restored for
idle.
Cc: Tim Nordell <tim.nordell@logicpd.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add vcc_mmc1 fixed regulator to remove the 'no vmmc regulator found' warning
when probing the mmc1 device.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Add fixed regulator for vmmc0 and attach the vmmc for it to the mmc0
node on the SAM5D3 Xplained board. This will remove the following
warning from the kernel:
atmel_mci f0000000.mmc: No vmmc regulator found
Note, atmel_defconfig will need fixed regulator support enabled if this
is to be used properly.
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
[use a fixed regulator instead of gpio one]
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
The SAM5D3 Xplained device tree is missing the vqmmc node which is
tied to 3.3V on the board. Add this to avoid the kernel warning that
there is no vqmmc node.
atmel_mci f0000000.mmc: No vqmmc regulator found
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
The mmc1 channel is not populated on the SAM5D3 Xplained board, however
it is enabled and therefore the driver is attaching to it.
The node configuration for mmc1 is missing, so add an mmc1 node in the
device tree and set its status to disabled. Also add the vmmc and the
necessary slot configuration if this node were enabled to avoid the following
warnings from the driver:
atmel_mci f8000000.mmc: No vmmc regulator found
atmel_mci f8000000.mmc: No vqmmc regulator found
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
commit 111573ccd8 ("mtd: atmel_nand: check NFC busy flag by HSMC_SR
instead of NFC cmd regs")
check NFC busy by nfc SR instead of NFC cmd regs. So we don't need to
map NFC cmd registers to include NFCBUSY bit.
That means we only need map 0x08000000 instead of 0x10000000 for NFC
cmd regs.
This patch reduce the NFC cmd regs map for sama5d3 & sama5d4.
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Update the pinctrl ranges property to support pioD controller whose
mapping is not contiguous with other pio controllers. Without this
update, getting resource will fail, then pinctrl probe will fail too
because there is a missing pio controller.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
