New IGEP boards revisions will use another Wifi module, so this patch moves
the DT nodes outside the common omap3-igep.dtsi file to specific DT for every
board.
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Acked-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We'll introduce new hardware revisions soon. This patch is only to
indicate which board revision supports this device tree file in order
to avoid confusions.
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Acked-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We'll introduce new hardware revisions soon. This patch is only to
indicate which board revision supports this device tree file in order
to avoid confusions.
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Acked-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
At this moment all supported boards use same NAND chip, so has more sense
move the GPMC and NAND configuration to the omap3-igep.dtsi common place.
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Acked-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
UART2 is used to connect the processor with the bluetooth chip, these pins
are not common between IGEPv2 boards and IGEP COM MODULE boards. This patch
muxes the correct pins for every board and removes UART2 configuration from
common omap3-igep.dtsi file.
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Acked-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
by adding labels to DWC3 nodes, it's far easier
for boards to reference them.
Signed-off-by: Felipe Balbi <balbi@ti.com>
[tony@atomide.com: updated for otg 4 move to dra74x.dtsi]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Adding CPSW phy-id, CPSW and MDIO pinmux configuration for active and
sleep states and enable them in board evm dts file.
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
DRA7 Data Manual (SPRS857L - August 2014) section 4.1.1 states: "All
unused power supply balls must be supplied with the voltages specified
in the Section 5.2, Recommended Operating Conditions".
This implies that all unused voltage rails for Vayu can never be
switched off even if the hardware blocks inside that voltage domain is
unused. Switching off these unused rails may result in stability issues
on other domains and increased leakage and power-on-hour impacts.
J6eco-evm dts file already considers this, however j6evm-dts file needs
to be fixed to consider this constraint of the SoC.
Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add MMC1 and 2 nodes. MMC1 is SDcard and MMC2 is eMMC.
NOTE on MMC1 card detect: Ideally, we should be using in-built SDCD
support, but we dont have it yet. So, use the fact that control module
of DRA7 is setup such that no matter what mode one configures it, GPIO
option is always hardwired in - use GPIO mode for SDcard detection.
[peter.ujfalusi@ti.com]
The power line feeding the SD card is also used by other devices on the EVM.
Use generic name instead of mmc2_3v3 so when other devices want to use the
same regulator it will look a bit better.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
With Commit adff5962fd ("Input: introduce palmas-pwrbutton"), we can
now support tps power button as a event source - This is SW7 (PB/WAKE)
on the J6-evm.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Even thought sys_nirq1 is hardwired on the SoC for the pin, it is
better to configure the pin to the required mux configuration.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The ldo4_reg regulator provides power to the USB1 and USB2
High Speed PHYs.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add USB data and pinctrl for USB.
Signed-off-by: George Cherian <george.cherian@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The 4th USB controller instance present only on the DRA74x family of
devices so move it there.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
DRA72-evm has a 256MB 16-bit wide NAND chip. Add
pinmux and NAND node.
The NAND chips 'Chip select' and 'Write protect' can be
controlled using DIP Switch SW5. To use NAND,
the switch must be configured like so:
SW5.1 (NAND_SELn) = ON (LOW)
SW5.9 (GPMC_WPN) = OFF (HIGH)
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Tested-by: Nishanth Menon <nm@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Adding CPSW phy-id, CPSW and MDIO pinmux configuration for active and
sleep states and enable them in board evm dts file.
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add CPSW and MDIO related device tree data for DRA7XX and made as status
disabled. Phy-id, pinmux for active and sleep state needs to be added in
board dts files and enable the CPSW device.
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Use omap specific pinctrl defines (OMAP3_CORE1_IOPAD) to configure
the padconf register offset.
Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add DSS related pinmux and display data nodes required to support
DVI video out on SBC-T3530, SBC-T3730 and SBC-T3517.
Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Cc: devicetree@vger.kernel.org
Reviewed-by: Tony Lindgren <tony@atomide.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Cc: devicetree@vger.kernel.org
Reviewed-by: Tony Lindgren <tony@atomide.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The '#mbox-cells' property is added to all the OMAP mailbox
nodes. This property is mandatory with the new mailbox framework.
Cc: "Benoît Cousson" <bcousson@baylibre.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add the interrupts property to all the 13 mailbox nodes in
DRA7xx. The interrupts property information added is inline
with the expected values with the DRA7xx crossbar driver,
and is common to both DRA74x and DRA72x SoCs.
Do note that the mailbox 1 is only capable of generating out
3 interrupts, while all the remaining mailboxes have 4
interrupts each.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
- Rearrange the DTS files to make a pure SoC-specific file and
a pure board file for S8815.
- Add the device tree for the NDK15 board.
- Update the defconfig and configure in the STMPE expander by
default on the Nomadik.
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Merge tag 'nomadik-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into next/dt
Merge "Nomadik updates for the v3.19 series" from Linus Walleij:
Nomadik changes for the v3.19 development series:
- Rearrange the DTS files to make a pure SoC-specific file and
a pure board file for S8815.
- Add the device tree for the NDK15 board.
- Update the defconfig and configure in the STMPE expander by
default on the Nomadik.
* tag 'nomadik-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: nomadik: configure in STMPE support
ARM: update Nomadik config
ARM: nomadik: device tree for NHK15 board
ARM: nomadik: push ethernet down to board
ARM: nomadik: set up MCDATDIR2
ARM: nomadik: move GPIO I2C to S8815 board file
ARM: nomadik: disable chrystals in top level board files
ARM: nomadik: move MMC/SD card detect GPIO to board DTS
Signed-off-by: Olof Johansson <olof@lixom.net>
- CAN device nodes for at91sam9263 and at91sam9x5
- at91sam9x5 DMA definitions for usart
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Merge tag 'at91-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/dt
Merge "at91: dt for 3.19 #1" from Nicolas Ferre:
"Very little DT update for AT91. More will come but I want to send this first
batch soon so it doesn't get in the way of larger modifications."
First DT batch for 3.19:
- CAN device nodes for at91sam9263 and at91sam9x5
- at91sam9x5 DMA definitions for usart
* tag 'at91-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
ARM: at91/dt: at91sam9263: Add CAN device nodes
ARM: at91/dt: at91sam9x5: Add CAN device nodes
ARM: at91/dt/trivial: at91sam9x5_can.dtsi: comment and whitespace fixes
ARM: at91: at91sam9x5 dt: add usart dma definitions to dt
Signed-off-by: Olof Johansson <olof@lixom.net>
- AHCI and SATA PHY nodes for BG2Q
- Reset controller binding docs
- Ethernet nodes for BG2, BG2CD
- SDHCI nodes for BG2, BG2CD
- Corresponding board changes to enable AHCI, Ethernet, SDHCI
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Merge tag 'berlin-dt-3.19-1' of git://git.infradead.org/users/hesselba/linux-berlin into next/dt
Merge "ARM: berlin: DT changes for v3.19 (round 1)" from Sebastian Hesselbarth:
"This is Berlin DT changes for v3.19 and contains those patches that missed
the v3.18 merge window plus corresponding patches to catch-up with Antoine's
BG2Q improvements for BG2 and BG2CD. We now have working SDHCI and Ethernet
on all SoCs (well, BG2CD has HDMI HEC only), SATA PHY support for BG2 is still
pending."
Berlin DT changes for v3.19 (round 1)
- AHCI and SATA PHY nodes for BG2Q
- Reset controller binding docs
- Ethernet nodes for BG2, BG2CD
- SDHCI nodes for BG2, BG2CD
- Corresponding board changes to enable AHCI, Ethernet, SDHCI
* tag 'berlin-dt-3.19-1' of git://git.infradead.org/users/hesselba/linux-berlin:
ARM: dts: berlin: Enable eMMC on Sony NSZ-GS7
ARM: dts: berlin: Enable WiFi on Google Chromecast
ARM: dts: berlin: Add SDHCI controller nodes to BG2/BG2CD
ARM: dts: berlin: Enable ethernet on Sony NSZ-GS7
ARM: dts: berlin: Add phy-connection-type to BG2Q Ethernet
ARM: dts: berlin: Add BG2CD ethernet DT nodes
ARM: dts: berlin: Add BG2 ethernet DT nodes
ARM: dts: berlin: Add GPIO leds to Google Chromecast
ARM: dts: berlin: enable timer 1 for sched_clock
ARM: dts: berlin: add a required reset property in the chip controller node
Documentation: bindings: add reset bindings docs for Marvell Berlin SoCs
ARM: dts: berlin: enable the eSATA interface on the BG2Q DMP
ARM: dts: berlin: add the AHCI node for the BG2Q
Signed-off-by: Olof Johansson <olof@lixom.net>
Merge "Broadcom Cygnus SoC Device Tree changes" from Florian Fianelli:
This patchset contains initial support for Broadcom's Cygnus SoC based on our
iProc architecture. Initial support is minimal and includes just the mach
platform code, clock driver, and a basic device tree configuration. Peripheral
drivers will be submitted soon, as will device tree configurations for other
Cygnus board variants.
These are the Device Tree changes
* tag 'arm-soc/for-3.18/cygnus-dts-v9' of http://github.com/brcm/linux:
ARM: dts: Enable Broadcom Cygnus SoC
dt-bindings: Document Broadcom Cygnus SoC and clocks
Signed-off-by: Olof Johansson <olof@lixom.net>
This enables the STMPE MFD, GPIO and keypad support by default on
the Nomadik builds. This expander is used on the NDK 15 board.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This updates the Nomadik (NHK8815) defconfig to what saveconfig
produces after some recent changes to Kconfig fragments here
and there.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Add bindings documentation for the new Atmel DMA controller (XDMAC)
introduced with SAMA5D4.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
New atmel DMA controller known as XDMAC, introduced with SAMA5D4
devices.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Alt is booted from DT, so chosen/stdout-path is
always used, and we can drop the "console=" parameter from chosen/bootargs.
This change has a side-effect of changing the console speed from 38400
to 115200. This is intentional as 115200 is consistently used on
all other shmobile boards.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Ports are named scifb0-3, not scifb2-5.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh_mtu2: Drop incorrect SoC family name
* sh_tmu: Document r8a7778 and r8a7740 bindings
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Merge tag 'renesas-dt-clocksource-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Merge "Renesas ARM Based SoC DT Clocksource Updates for v3.19" from Simon
Horman:
* sh_mtu2: Drop incorrect SoC family name
* sh_tmu: Document r8a7778 and r8a7740 bindings
* tag 'renesas-dt-clocksource-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
clocksource: sh_mtu2: Drop incorrect SoC family name
clocksource: sh_tmu: Document r8a7778 binding
clocksource: sh_tmu: Document R-Mobile r8a7740 binding
Signed-off-by: Olof Johansson <olof@lixom.net>
- cpu operating points and supplies
- dma support for spi controllers
- i2s on rk3066 and rk3188
- default core clock settings for rk3288
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Merge tag 'v3.19-rockchip-dts1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Merge "first bunch on Rockchip dt changes" from Heiko Stübner:
First hunk of rockchip devicetree patches, containing:
- cpu operating points and supplies
- dma support for spi controllers
- i2s on rk3066 and rk3188
- default core clock settings for rk3288
* tag 'v3.19-rockchip-dts1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Add SPI DMA into rk3288.dtsi
ARM: dts: rockchip: enable init rate for clock
ARM: dts: rockchip: add I2S controllers for rk3066 and rk3188
ARM: dts: rockchip: enable DMA on SPI for rk3066 and rk3188
ARM: dts: rockchip: add cpu supplies to boards
ARM: dts: rockchip: add operating points and armclk references
Signed-off-by: Olof Johansson <olof@lixom.net>
