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authorSascha Hauer <s.hauer@pengutronix.de>2020-04-20 15:07:38 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2020-04-27 21:17:17 +0200
commit8d158e1a40917e48cb68131a6cfd1b8755a4d8a0 (patch)
tree76118ca8fbf736bbdbc30b9fa2480a0d2a775597 /dts/Bindings/usb/dwc3.txt
parent15d46bac2280def447c7fd74686d44d938c24556 (diff)
downloadbarebox-8d158e1a40917e48cb68131a6cfd1b8755a4d8a0.tar.gz
barebox-8d158e1a40917e48cb68131a6cfd1b8755a4d8a0.tar.xz
dts: update to v5.7-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/usb/dwc3.txt')
-rw-r--r--dts/Bindings/usb/dwc3.txt7
1 files changed, 5 insertions, 2 deletions
diff --git a/dts/Bindings/usb/dwc3.txt b/dts/Bindings/usb/dwc3.txt
index 66780a47ad..9946ff9ba7 100644
--- a/dts/Bindings/usb/dwc3.txt
+++ b/dts/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
@@ -75,6 +76,8 @@ Optional properties:
from P0 to P1/P2/P3 without delay.
- snps,dis-tx-ipgap-linecheck-quirk: when set, disable u2mac linestate check
during HS transmit.
+ - snps,parkmode-disable-ss-quirk: when set, all SuperSpeed bus instances in
+ park mode are disabled.
- snps,dis_metastability_quirk: when set, disable metastability workaround.
CAUTION: use only if you are absolutely sure of it.
- snps,is-utmi-l1-suspend: true when DWC3 asserts output signal