Rather then adding another device specific binding to support
hikey960, Rob Herring suggested we expand the current dwc3
binding to allow for variable numbers of clocks and resets.
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Cc: Rob Herring <robh...@kernel.org>
Cc: Mark Rutland <mark.rutl...@arm.com>
CC: ShuFan Lee <shufan_...@richtek.com>
Cc: Heikki Krogerus <heikki.kroge...@linux.intel.com>
Cc: Suzuki K Poulose <suzuki.poul...@arm.com>
Cc: Chunfeng Yun <chunfeng....@mediatek.com>
Cc: Yu Chen <cheny...@huawei.com>
Cc: Felipe Balbi <ba...@kernel.org>
Cc: Hans de Goede <hdego...@redhat.com>
Cc: Andy Shevchenko <andy.shevche...@gmail.com>
Cc: Jun Li <lijun.ker...@gmail.com>
Cc: Valentin Schneider <valentin.schnei...@arm.com>
Cc: Jack Pham <ja...@codeaurora.org>
Cc: linux-...@vger.kernel.org
Cc: devicet...@vger.kernel.org
Suggested-by: Rob Herring <rob.herr...@arm.com>
Signed-off-by: John Stultz <john.stu...@linaro.org>
---
Documentation/devicetree/bindings/usb/dwc3.txt | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/usb/dwc3.txt
b/Documentation/devicetree/bindings/usb/dwc3.txt
index 66780a47ad85..29768b0ca923 100644
--- a/Documentation/devicetree/bindings/usb/dwc3.txt
+++ b/Documentation/devicetree/bindings/usb/dwc3.txt
@@ -7,7 +7,8 @@ Required properties:
- compatible: must be "snps,dwc3"
- reg : Address and length of the register set for the device
- interrupts: Interrupts used by the dwc3 controller.
- - clock-names: should contain "ref", "bus_early", "suspend"
+ - clock-names: list of clock names. Ideally should be "ref",
+ "bus_early", "suspend" but may be less or more.
- clocks: list of phandle and clock specifier pairs corresponding to
entries in the clock-names property.
@@ -36,7 +37,7 @@ Optional properties:
- phys: from the *Generic PHY* bindings
- phy-names: from the *Generic PHY* bindings; supported names are "usb2-phy"
or "usb3-phy".
- - resets: a single pair of phandle and reset specifier
+ - resets: set of phandle and reset specifier pairs
- snps,usb2-lpm-disable: indicate if we don't want to enable USB2 HW LPM
- snps,usb3_lpm_capable: determines if platform is USB3 LPM capable
- snps,dis-start-transfer-quirk: when set, disable isoc START TRANSFER command
--
2.17.1
