mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-22 20:23:57 +08:00
74fee4e88f
- Convert more DT code to use of_property_read_* API.
- Improve DT overlay support when adding multiple overlays.
- Convert printk's to %pOF format specifiers. Most went via subsystem
trees, but picked up the remaining orphans.
- Correct unittests to use preferred "okay" for "status" property value.
- Add a KASLR seed property.
- Vendor prefixes for Mellanox, Theobroma System, Adaptrum, Moxa.
- Fix modalias buffer handling.
- Clean-up of include paths for building dtbs.
- Add bindings for amc6821, isl1208, tsl2x7x, srf02, and srf10 devices.
- Add nvmem bindings for MediaTek MT7623 and MT7622 SoC.
- Add compatible string for Allwinner H5 Mali-450 GPU.
- Fix links to old OpenFirmware docs with new mirror on devicetree.org.
- Remove status property from binding doc examples.
-----BEGIN PGP SIGNATURE-----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=IBAh
-----END PGP SIGNATURE-----
Merge tag 'devicetree-for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull DeviceTree updates from Rob Herring:
"There's a few orphans in the conversion to %pOF printf specifiers
included here that no one else picked up.
Summary:
- Convert more DT code to use of_property_read_* API.
- Improve DT overlay support when adding multiple overlays
- Convert printk's to %pOF format specifiers. Most went via subsystem
trees, but picked up the remaining orphans
- Correct unittests to use preferred "okay" for "status" property
value
- Add a KASLR seed property
- Vendor prefixes for Mellanox, Theobroma System, Adaptrum, Moxa
- Fix modalias buffer handling
- Clean-up of include paths for building dtbs
- Add bindings for amc6821, isl1208, tsl2x7x, srf02, and srf10
devices
- Add nvmem bindings for MediaTek MT7623 and MT7622 SoC
- Add compatible string for Allwinner H5 Mali-450 GPU
- Fix links to old OpenFirmware docs with new mirror on
devicetree.org
- Remove status property from binding doc examples"
* tag 'devicetree-for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (45 commits)
devicetree: Adjust status "ok" -> "okay" under drivers/of/
dt-bindings: Remove "status" from examples
dt-bindings: pinctrl: sh-pfc: Use generic node name
dt-bindings: Add vendor Mellanox
dt-binding: net/phy: fix interrupts description
virt: Convert to using %pOF instead of full_name
macintosh: Convert to using %pOF instead of full_name
ide: pmac: Convert to using %pOF instead of full_name
microblaze: Convert to using %pOF instead of full_name
dt-bindings: usb: musb: Grammar s/the/to/, s/is/are/
of: Use PLATFORM_DEVID_NONE definition
of/device: Fix of_device_get_modalias() buffer handling
of/device: Prevent buffer overflow in of_device_modalias()
dt-bindings: add amc6821, isl1208 trivial bindings
dt-bindings: add vendor prefix for Theobroma Systems
of: search scripts/dtc/include-prefixes path for both CPP and DTC
of: remove arch/$(SRCARCH)/boot/dts from include search path for CPP
of: remove drivers/of/testcase-data from include search path for CPP
of: return of_get_cpu_node from of_cpu_device_node_get if CPUs are not registered
iio: srf08: add device tree binding for srf02 and srf10
...
55 lines
1.6 KiB
Plaintext
55 lines
1.6 KiB
Plaintext
TI Keystone Soc USB Controller
|
|
|
|
DWC3 GLUE
|
|
|
|
Required properties:
|
|
- compatible: should be "ti,keystone-dwc3".
|
|
- #address-cells, #size-cells : should be '1' if the device has sub-nodes
|
|
with 'reg' property.
|
|
- reg : Address and length of the register set for the USB subsystem on
|
|
the SOC.
|
|
- interrupts : The irq number of this device that is used to interrupt the
|
|
MPU.
|
|
- ranges: allows valid 1:1 translation between child's address space and
|
|
parent's address space.
|
|
|
|
SoC-specific Required Properties:
|
|
The following are mandatory properties for Keystone 2 66AK2HK, 66AK2L and 66AK2E
|
|
SoCs only:
|
|
|
|
- clocks: Clock ID for USB functional clock.
|
|
- clock-names: Must be "usb".
|
|
|
|
|
|
The following are mandatory properties for Keystone 2 66AK2G SoCs only:
|
|
|
|
- power-domains: Should contain a phandle to a PM domain provider node
|
|
and an args specifier containing the USB device id
|
|
value. This property is as per the binding,
|
|
Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
|
|
|
|
Sub-nodes:
|
|
The dwc3 core should be added as subnode to Keystone DWC3 glue.
|
|
- dwc3 :
|
|
The binding details of dwc3 can be found in:
|
|
Documentation/devicetree/bindings/usb/dwc3.txt
|
|
|
|
Example:
|
|
usb: usb@2680000 {
|
|
compatible = "ti,keystone-dwc3";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
reg = <0x2680000 0x10000>;
|
|
clocks = <&clkusb>;
|
|
clock-names = "usb";
|
|
interrupts = <GIC_SPI 393 IRQ_TYPE_EDGE_RISING>;
|
|
ranges;
|
|
|
|
dwc3@2690000 {
|
|
compatible = "synopsys,dwc3";
|
|
reg = <0x2690000 0x70000>;
|
|
interrupts = <GIC_SPI 393 IRQ_TYPE_EDGE_RISING>;
|
|
usb-phy = <&usb_phy>, <&usb_phy>;
|
|
};
|
|
};
|