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786a72d791
Lots of changes as usual, so I'm trying to be brief here. Most of the
new hardware support has the respective driver changes merged through
other trees or has had it available for a while, so this is where things
come together.
We get a DT descriptions for a couple of new SoCs, all of them variants
of other chips we already support, and usually coming with a new
evaluation board:
- Oxford semiconductor (now Broadcom) OX820 SoC for NAS devices
- Qualcomm MDM9615 LTE baseband
- NXP imx6ull, the latest and smallest i.MX6 application processor variant
- Renesas RZ/G (r8a7743 and r8a7745) application processors
- Rockchip PX3, a variant of the rk3188 chip used in Android tablets
- Rockchip rk1108 single-core application processor
- ST stm32f746 Cortex-M7 based microcontroller
- TI DRA71x automotive processors
These are commercially available consumer platforms we now support:
- Motorola Droid 4 (xt894) mobile phone
- Rikomagic MK808 Android TV stick based on Rockchips rx3066
- Cloud Engines PogoPlug v3 based on OX820
- Various Broadcom based wireless devices:
- Netgear R8500 router
- Tenda AC9 router
- TP-LINK Archer C9 V1
- Luxul XAP-1510 Access point
- Turris Omnia open hardware router based on Armada 385
And a couple of new boards targeted at developers, makers
or industrial integration:
- Macnica Sodia development platform for Altera socfpga (Cyclone V)
- MicroZed board based on Xilinx Zynq FPGA platforms
- TOPEET itop/elite based on exynos4412
- WP8548 MangOH Open Hardware platform for IOT, based on
Qualcomm MDM9615
- NextThing CHIP Pro gadget
- NanoPi M1 development board
- AM571x-IDK industrial board based on TI AM5718
- i.MX6SX UDOO Neo
- Boundary Devices Nitrogen6_SOM2 (i.MX6)
- Engicam i.CoreM6
- Grinn i.MX6UL liteSOM/liteBoard
- Toradex Colibri iMX6 module
Other changes:
- added peripherals on renesas, davinci, stm32f429, uniphier, sti,
mediatek, integrator, at91, imx, vybrid, ls1021a, omap, qualcomm,
mvebu, allwinner, broadcom, exynos, zynq
- Continued fixes for W=1 dtc warnings
- The old STiH415/416 SoC support gets removed, these never made it into
products and have served their purpose in the kernel as a template
for teh newer chips from ST
- The exynos4415 dtsi file is removed as nothing uses it.
- Intel PXA25x can now be booted using devicetree
Conflicts:
arch/arm/boot/dts/r8a*.dtsi: a node was added
the clk tree, keep both sides and watch out for git
dropping the required '};' at the end of each side.
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM DT updates from Arnd Bergmann:
"Lots of changes as usual, so I'm trying to be brief here. Most of the
new hardware support has the respective driver changes merged through
other trees or has had it available for a while, so this is where
things come together.
We get a DT descriptions for a couple of new SoCs, all of them
variants of other chips we already support, and usually coming with a
new evaluation board:
- Oxford semiconductor (now Broadcom) OX820 SoC for NAS devices
- Qualcomm MDM9615 LTE baseband
- NXP imx6ull, the latest and smallest i.MX6 application processor variant
- Renesas RZ/G (r8a7743 and r8a7745) application processors
- Rockchip PX3, a variant of the rk3188 chip used in Android tablets
- Rockchip rk1108 single-core application processor
- ST stm32f746 Cortex-M7 based microcontroller
- TI DRA71x automotive processors
These are commercially available consumer platforms we now support:
- Motorola Droid 4 (xt894) mobile phone
- Rikomagic MK808 Android TV stick based on Rockchips rx3066
- Cloud Engines PogoPlug v3 based on OX820
- Various Broadcom based wireless devices:
- Netgear R8500 router
- Tenda AC9 router
- TP-LINK Archer C9 V1
- Luxul XAP-1510 Access point
- Turris Omnia open hardware router based on Armada 385
And a couple of new boards targeted at developers, makers or
industrial integration:
- Macnica Sodia development platform for Altera socfpga (Cyclone V)
- MicroZed board based on Xilinx Zynq FPGA platforms
- TOPEET itop/elite based on exynos4412
- WP8548 MangOH Open Hardware platform for IOT, based on Qualcomm MDM9615
- NextThing CHIP Pro gadget
- NanoPi M1 development board
- AM571x-IDK industrial board based on TI AM5718
- i.MX6SX UDOO Neo
- Boundary Devices Nitrogen6_SOM2 (i.MX6)
- Engicam i.CoreM6
- Grinn i.MX6UL liteSOM/liteBoard
- Toradex Colibri iMX6 module
Other changes:
- added peripherals on renesas, davinci, stm32f429, uniphier, sti,
mediatek, integrator, at91, imx, vybrid, ls1021a, omap, qualcomm,
mvebu, allwinner, broadcom, exynos, zynq
- Continued fixes for W=1 dtc warnings
- The old STiH415/416 SoC support gets removed, these never made it
into products and have served their purpose in the kernel as a
template for teh newer chips from ST
- The exynos4415 dtsi file is removed as nothing uses it.
- Intel PXA25x can now be booted using devicetree"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (422 commits)
arm: dts: zynq: Add MicroZed board support
ARM: dts: da850: enable high speed for mmc
ARM: dts: da850: Add node for pullup/pulldown pinconf
ARM: dts: da850: enable memctrl and mstpri nodes per board
ARM: dts: da850-lcdk: Add ethernet0 alias to DT
ARM: dts: artpec: add pcie support
ARM: dts: add support for Turris Omnia
devicetree: Add vendor prefix for CZ.NIC
ARM: dts: berlin2q-marvell-dmp: fix typo in chosen node
ARM: dts: berlin2q-marvell-dmp: fix regulators' name
ARM: dts: Add xo to sdhc clock node on qcom platforms
ARM: dts: r8a7794: Add device node for PRR
ARM: dts: r8a7793: Add device node for PRR
ARM: dts: r8a7792: Add device node for PRR
ARM: dts: r8a7791: Add device node for PRR
ARM: dts: r8a7790: Add device node for PRR
ARM: dts: r8a7779: Add device node for PRR
ARM: dts: r8a73a4: Add device node for PRR
ARM: dts: sk-rzg1e: add Ether support
ARM: dts: sk-rzg1e: initial device tree
...
198 lines
6.2 KiB
Plaintext
198 lines
6.2 KiB
Plaintext
* Texas Instruments OMAP
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OMAP is currently using a static file per SoC family to describe the
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IPs present in the SoC.
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On top of that an omap_device is created to extend the platform_device
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capabilities and to allow binding with one or several hwmods.
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The hwmods will contain all the information to build the device:
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address range, irq lines, dma lines, interconnect, PRCM register,
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clock domain, input clocks.
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For the moment just point to the existing hwmod, the next step will be
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to move data from hwmod to device-tree representation.
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Required properties:
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- compatible: Every devices present in OMAP SoC should be in the
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form: "ti,XXX"
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- ti,hwmods: list of hwmod names (ascii strings), that comes from the OMAP
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HW documentation, attached to a device. Must contain at least
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one hwmod.
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Optional properties:
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- ti,no_idle_on_suspend: When present, it prevents the PM to idle the module
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during suspend.
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- ti,no-reset-on-init: When present, the module should not be reset at init
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- ti,no-idle-on-init: When present, the module should not be idled at init
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- ti,no-idle: When present, the module is never allowed to idle.
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Example:
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spinlock@1 {
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compatible = "ti,omap4-spinlock";
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ti,hwmods = "spinlock";
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};
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SoC Type (optional):
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- General Purpose devices
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compatible = "ti,gp"
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- High Security devices
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compatible = "ti,hs"
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SoC Families:
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- OMAP2 generic - defaults to OMAP2420
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compatible = "ti,omap2"
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- OMAP3 generic - defaults to OMAP3430
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compatible = "ti,omap3"
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- OMAP4 generic - defaults to OMAP4430
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compatible = "ti,omap4"
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- OMAP5 generic - defaults to OMAP5430
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compatible = "ti,omap5"
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- DRA7 generic - defaults to DRA742
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compatible = "ti,dra7"
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- AM43x generic - defaults to AM4372
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compatible = "ti,am43"
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SoCs:
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- OMAP2420
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compatible = "ti,omap2420", "ti,omap2"
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- OMAP2430
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compatible = "ti,omap2430", "ti,omap2"
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- OMAP3430
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compatible = "ti,omap3430", "ti,omap3"
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- AM3517
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compatible = "ti,am3517", "ti,omap3"
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- OMAP3630
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compatible = "ti,omap36xx", "ti,omap3"
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- AM33xx
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compatible = "ti,am33xx", "ti,omap3"
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- OMAP4430
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compatible = "ti,omap4430", "ti,omap4"
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- OMAP4460
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compatible = "ti,omap4460", "ti,omap4"
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- OMAP5430
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compatible = "ti,omap5430", "ti,omap5"
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- OMAP5432
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compatible = "ti,omap5432", "ti,omap5"
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- DRA742
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compatible = "ti,dra742", "ti,dra74", "ti,dra7"
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- DRA722
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compatible = "ti,dra722", "ti,dra72", "ti,dra7"
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- DRA718
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compatible = "ti,dra718", "ti,dra722", "ti,dra72", "ti,dra7"
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- AM5728
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compatible = "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
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- AM5726
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compatible = "ti,am5726", "ti,dra742", "ti,dra74", "ti,dra7"
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- AM5718
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compatible = "ti,am5718", "ti,dra722", "ti,dra72", "ti,dra7"
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- AM5716
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compatible = "ti,am5716", "ti,dra722", "ti,dra72", "ti,dra7"
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- AM4372
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compatible = "ti,am4372", "ti,am43"
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Boards:
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- OMAP3 BeagleBoard : Low cost community board
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compatible = "ti,omap3-beagle", "ti,omap3"
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- OMAP3 Tobi with Overo : Commercial expansion board with daughter board
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compatible = "gumstix,omap3-overo-tobi", "gumstix,omap3-overo", "ti,omap3"
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- OMAP4 SDP : Software Development Board
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compatible = "ti,omap4-sdp", "ti,omap4430"
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- OMAP4 PandaBoard : Low cost community board
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compatible = "ti,omap4-panda", "ti,omap4430"
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- OMAP4 DuoVero with Parlor : Commercial expansion board with daughter board
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compatible = "gumstix,omap4-duovero-parlor", "gumstix,omap4-duovero", "ti,omap4430", "ti,omap4";
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- OMAP4 VAR-STK-OM44 : Commercial dev kit with VAR-OM44CustomBoard and VAR-SOM-OM44 w/WLAN
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compatible = "variscite,var-stk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";
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- OMAP4 VAR-DVK-OM44 : Commercial dev kit with VAR-OM44CustomBoard, VAR-SOM-OM44 w/WLAN and LCD touchscreen
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compatible = "variscite,var-dvk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";
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- OMAP3 EVM : Software Development Board for OMAP35x, AM/DM37x
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compatible = "ti,omap3-evm", "ti,omap3"
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- AM335X EVM : Software Development Board for AM335x
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compatible = "ti,am335x-evm", "ti,am33xx", "ti,omap3"
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- AM335X Bone : Low cost community board
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compatible = "ti,am335x-bone", "ti,am33xx", "ti,omap3"
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- AM3359 ICEv2 : Low cost Industrial Communication Engine EVM.
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compatible = "ti,am3359-icev2", "ti,am33xx", "ti,omap3"
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- AM335X OrionLXm : Substation Automation Platform
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compatible = "novatech,am335x-lxm", "ti,am33xx"
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- AM335X phyBOARD-WEGA: Single Board Computer dev kit
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compatible = "phytec,am335x-wega", "phytec,am335x-phycore-som", "ti,am33xx"
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- AM335X CM-T335 : System On Module, built around the Sitara AM3352/4
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compatible = "compulab,cm-t335", "ti,am33xx"
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- AM335X SBC-T335 : single board computer, built around the Sitara AM3352/4
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compatible = "compulab,sbc-t335", "compulab,cm-t335", "ti,am33xx"
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- OMAP5 EVM : Evaluation Module
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compatible = "ti,omap5-evm", "ti,omap5"
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- AM437x CM-T43
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compatible = "compulab,am437x-cm-t43", "ti,am4372", "ti,am43"
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- AM437x SBC-T43
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compatible = "compulab,am437x-sbc-t43", "compulab,am437x-cm-t43", "ti,am4372", "ti,am43"
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- AM43x EPOS EVM
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compatible = "ti,am43x-epos-evm", "ti,am43", "ti,am438x"
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- AM437x GP EVM
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compatible = "ti,am437x-gp-evm", "ti,am4372", "ti,am43"
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- AM437x SK EVM: AM437x StarterKit Evaluation Module
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compatible = "ti,am437x-sk-evm", "ti,am4372", "ti,am43"
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- AM57XX CL-SOM-AM57x
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compatible = "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
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- AM57XX SBC-AM57x
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compatible = "compulab,sbc-am57x", "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
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- AM5728 IDK
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compatible = "ti,am5728-idk", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
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- AM5718 IDK
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compatible = "ti,am5718-idk", "ti,am5718", "ti,dra7"
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- DRA742 EVM: Software Development Board for DRA742
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compatible = "ti,dra7-evm", "ti,dra742", "ti,dra74", "ti,dra7"
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- DRA722 EVM: Software Development Board for DRA722
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compatible = "ti,dra72-evm", "ti,dra722", "ti,dra72", "ti,dra7"
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- DRA718 EVM: Software Development Board for DRA718
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compatible = "ti,dra718-evm", "ti,dra718", "ti,dra722", "ti,dra72", "ti,dra7"
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- DM3730 Logic PD Torpedo + Wireless: Commercial System on Module with WiFi and Bluetooth
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compatible = "logicpd,dm3730-torpedo-devkit", "ti,omap3630", "ti,omap3"
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- DM3730 Logic PD SOM-LV: Commercial System on Module with WiFi and Bluetooth
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compatible = "logicpd,dm3730-som-lv-devkit", "ti,omap3630", "ti,omap3"
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