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author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-07 09:42:16 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-07 09:42:16 -0700 |
commit | e611c0fe318c6d6827ee2bba660fbc23cf73f7dc (patch) | |
tree | 00854551e810b32cceab84157882eab147f2a98c /Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt | |
parent | 3b69e8b4571125bec1f77f886174fe6cab6b9d75 (diff) | |
parent | 347052e3bf1b62a25c11f7a673acfbaf554d67a1 (diff) |
Merge tag 'usb-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB/PHY driver updates from Greg KH:
"Here are the large set of USB and PHY driver updates for 5.8-rc1.
Nothing huge, just lots of little things:
- USB gadget fixes and additions all over the place
- new PHY drivers
- PHY driver fixes and updates
- XHCI driver updates
- musb driver updates
- more USB-serial driver ids added
- various USB quirks added
- thunderbolt minor updates and fixes
- typec updates and additions
All of these have been in linux-next for a while with no reported
issues"
* tag 'usb-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (245 commits)
usb: dwc3: meson-g12a: fix USB2 PHY initialization on G12A and A1 SoCs
usb: dwc3: meson-g12a: fix error path when fetching the reset line fails
Revert "dt-bindings: usb: qcom,dwc3: Convert USB DWC3 bindings"
Revert "dt-bindings: usb: qcom,dwc3: Add compatible for SC7180"
Revert "dt-bindings: usb: qcom,dwc3: Introduce interconnect properties for Qualcomm DWC3 driver"
USB: serial: ch341: fix lockup of devices with limited prescaler
USB: serial: ch341: add basis for quirk detection
CDC-ACM: heed quirk also in error handling
USB: serial: option: add Telit LE910C1-EUX compositions
usb: musb: Fix runtime PM imbalance on error
usb: musb: jz4740: Prevent lockup when CONFIG_SMP is set
usb: musb: mediatek: add reset FADDR to zero in reset interrupt handle
usb: musb: use true for 'use_dma'
usb: musb: start session in resume for host port
usb: musb: return -ESHUTDOWN in urb when three-strikes error happened
USB: serial: qcserial: add DW5816e QDL support
thunderbolt: Add trivial .shutdown
usb: dwc3: keystone: Turn on USB3 PHY before controller
dt-bindings: usb: ti,keystone-dwc3.yaml: Add USB3.0 PHY property
dt-bindings: usb: convert keystone-usb.txt to YAML
...
Diffstat (limited to 'Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt')
-rw-r--r-- | Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt deleted file mode 100644 index 0fe433b9a592..000000000000 --- a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt +++ /dev/null @@ -1,52 +0,0 @@ -* Renesas R-Car generation 3 USB 3.0 PHY - -This file provides information on what the device node for the R-Car generation -3 and RZ/G2 USB 3.0 PHY contain. -If you want to enable spread spectrum clock (ssc), you should use USB_EXTAL -instead of USB3_CLK. However, if you don't want to these features, you don't -need this driver. - -Required properties: -- compatible: "renesas,r8a774a1-usb3-phy" if the device is a part of an R8A774A1 - SoC. - "renesas,r8a774b1-usb3-phy" if the device is a part of an R8A774B1 - SoC. - "renesas,r8a7795-usb3-phy" if the device is a part of an R8A7795 - SoC. - "renesas,r8a7796-usb3-phy" if the device is a part of an R8A7796 - SoC. - "renesas,r8a77965-usb3-phy" if the device is a part of an - R8A77965 SoC. - "renesas,rcar-gen3-usb3-phy" for a generic R-Car Gen3 or RZ/G2 - compatible device. - - When compatible with the generic version, nodes must list the - SoC-specific version corresponding to the platform first - followed by the generic version. - -- reg: offset and length of the USB 3.0 PHY register block. -- clocks: A list of phandles and clock-specifier pairs. -- clock-names: Name of the clocks. - - The funcional clock must be "usb3-if". - - The usb3's external clock must be "usb3s_clk". - - The usb2's external clock must be "usb_extal". If you want to use the ssc, - the clock-frequency must not be 0. -- #phy-cells: see phy-bindings.txt in the same directory, must be <0>. - -Optional properties: -- renesas,ssc-range: Enable/disable spread spectrum clock (ssc) by using - the following values as u32: - - 0 (or the property doesn't exist): disable the ssc - - 4980: enable the ssc as -4980 ppm - - 4492: enable the ssc as -4492 ppm - - 4003: enable the ssc as -4003 ppm - -Example (R-Car H3): - - usb-phy@e65ee000 { - compatible = "renesas,r8a7795-usb3-phy", - "renesas,rcar-gen3-usb3-phy"; - reg = <0 0xe65ee000 0 0x90>; - clocks = <&cpg CPG_MOD 328>, <&usb3s0_clk>, <&usb_extal>; - clock-names = "usb3-if", "usb3s_clk", "usb_extal"; - }; |