dts: update to v4.3-rc1

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

5 files changed, 144 insertions, 0 deletions

diff --git a/dts/Bindings/usb/allwinner,sun4i-a10-musb.txt b/dts/Bindings/usb/allwinner,sun4i-a10-musb.txt
new file mode 100644
index 0000000000..862cd7c798
--- /dev/null
+++ b/dts/Bindings/usb/allwinner,sun4i-a10-musb.txt
@@ -0,0 +1,29 @@
+Allwinner sun4i A10 musb DRC/OTG controller
+-------------------------------------------
+
+Required properties:
+ - compatible      : "allwinner,sun4i-a10-musb", "allwinner,sun6i-a31-musb"
+                     or "allwinner,sun8i-a33-musb"
+ - reg             : mmio address range of the musb controller
+ - clocks          : clock specifier for the musb controller ahb gate clock
+ - reset           : reset specifier for the ahb reset (A31 and newer only)
+ - interrupts      : interrupt to which the musb controller is connected
+ - interrupt-names : must be "mc"
+ - phys            : phy specifier for the otg phy
+ - phy-names       : must be "usb"
+ - dr_mode         : Dual-Role mode must be "host" or "otg"
+ - extcon          : extcon specifier for the otg phy
+
+Example:
+
+	usb_otg: usb@01c13000 {
+		compatible = "allwinner,sun4i-a10-musb";
+		reg = <0x01c13000 0x0400>;
+		clocks = <&ahb_gates 0>;
+		interrupts = <38>;
+		interrupt-names = "mc";
+		phys = <&usbphy 0>;
+		phy-names = "usb";
+		extcon = <&usbphy 0>;
+		status = "disabled";
+	};
diff --git a/dts/Bindings/usb/ci-hdrc-usb2.txt b/dts/Bindings/usb/ci-hdrc-usb2.txt
index 553e2fae3a..d71ef07bca 100644
--- a/dts/Bindings/usb/ci-hdrc-usb2.txt
+++ b/dts/Bindings/usb/ci-hdrc-usb2.txt
@@ -30,6 +30,21 @@ Optional properties:
   argument that indicate usb controller index
 - disable-over-current: (FSL only) disable over current detect
 - external-vbus-divider: (FSL only) enables off-chip resistor divider for Vbus
+- itc-setting: interrupt threshold control register control, the setting
+  should be aligned with ITC bits at register USBCMD.
+- ahb-burst-config: it is vendor dependent, the required value should be
+  aligned with AHBBRST at SBUSCFG, the range is from 0x0 to 0x7. This
+  property is used to change AHB burst configuration, check the chipidea
+  spec for meaning of each value. If this property is not existed, it
+  will use the reset value.
+- tx-burst-size-dword: it is vendor dependent, the tx burst size in dword
+  (4 bytes), This register represents the maximum length of a the burst
+  in 32-bit words while moving data from system memory to the USB
+  bus, changing this value takes effect only the SBUSCFG.AHBBRST is 0.
+- rx-burst-size-dword: it is vendor dependent, the rx burst size in dword
+  (4 bytes), This register represents the maximum length of a the burst
+  in 32-bit words while moving data from the USB bus to system memory,
+  changing this value takes effect only the SBUSCFG.AHBBRST is 0.
 
 Example:
 
@@ -41,4 +56,9 @@ Example:
 		phys = <&usb_phy0>;
 		phy-names = "usb-phy";
 		vbus-supply = <&reg_usb0_vbus>;
+		gadget-itc-setting = <0x4>; /* 4 micro-frames */
+		 /* Incremental burst of unspecified length */
+		ahb-burst-config = <0x0>;
+		tx-burst-size-dword = <0x10>; /* 64 bytes */
+		rx-burst-size-dword = <0x10>;
 	};
diff --git a/dts/Bindings/usb/generic.txt b/dts/Bindings/usb/generic.txt
index 477d5bb5e5..bba8257118 100644
--- a/dts/Bindings/usb/generic.txt
+++ b/dts/Bindings/usb/generic.txt
@@ -11,6 +11,19 @@ Optional properties:
 			"peripheral" and "otg". In case this attribute isn't
 			passed via DT, USB DRD controllers should default to
 			OTG.
+ - otg-rev: tells usb driver the release number of the OTG and EH supplement
+			with which the device and its descriptors are compliant,
+			in binary-coded decimal (i.e. 2.0 is 0200H). This
+			property is used if any real OTG features(HNP/SRP/ADP)
+			is enabled, if ADP is required, otg-rev should be
+			0x0200 or above.
+ - hnp-disable: tells OTG controllers we want to disable OTG HNP, normally HNP
+			is the basic function of real OTG except you want it
+			to be a srp-capable only B device.
+ - srp-disable: tells OTG controllers we want to disable OTG SRP, SRP is
+			optional for OTG device.
+ - adp-disable: tells OTG controllers we want to disable OTG ADP, ADP is
+			optional for OTG device.
 
 This is an attribute to a USB controller such as:
 
@@ -21,4 +34,6 @@ dwc3@4a030000 {
 	usb-phy = <&usb2_phy>, <&usb3,phy>;
 	maximum-speed = "super-speed";
 	dr_mode = "otg";
+	otg-rev = <0x0200>;
+	adp-disable;
 };
diff --git a/dts/Bindings/usb/msm-hsusb.txt b/dts/Bindings/usb/msm-hsusb.txt
index bd8d9e7530..8654a3ec23 100644
--- a/dts/Bindings/usb/msm-hsusb.txt
+++ b/dts/Bindings/usb/msm-hsusb.txt
@@ -52,6 +52,10 @@ Required properties:
 Optional properties:
 - dr_mode:      One of "host", "peripheral" or "otg". Defaults to "otg"
 
+- switch-gpio:  A phandle + gpio-specifier pair. Some boards are using Dual
+                SPDT USB Switch, witch is cotrolled by GPIO to de/multiplex
+                D+/D- USB lines between connectors.
+
 - qcom,phy-init-sequence: PHY configuration sequence values. This is related to Device
                 Mode Eye Diagram test. Start address at which these values will be
                 written is ULPI_EXT_VENDOR_SPECIFIC. Value of -1 is reserved as
diff --git a/dts/Bindings/usb/qcom,usb-8x16-phy.txt b/dts/Bindings/usb/qcom,usb-8x16-phy.txt
new file mode 100644
index 0000000000..2cb2168cef
--- /dev/null
+++ b/dts/Bindings/usb/qcom,usb-8x16-phy.txt
@@ -0,0 +1,76 @@
+Qualcomm's APQ8016/MSM8916 USB transceiver controller
+
+- compatible:
+    Usage: required
+    Value type: <string>
+    Definition: Should contain "qcom,usb-8x16-phy".
+
+- reg:
+    Usage: required
+    Value type: <prop-encoded-array>
+    Definition: USB PHY base address and length of the register map
+
+- clocks:
+    Usage: required
+    Value type: <prop-encoded-array>
+    Definition: See clock-bindings.txt section "consumers". List of
+                two clock specifiers for interface and core controller
+                clocks.
+
+- clock-names:
+    Usage: required
+    Value type: <string>
+    Definition: Must contain "iface" and "core" strings.
+
+- vddcx-supply:
+    Usage: required
+    Value type: <phandle>
+    Definition: phandle to the regulator VDCCX supply node.
+
+- v1p8-supply:
+    Usage: required
+    Value type: <phandle>
+    Definition: phandle to the regulator 1.8V supply node.
+
+- v3p3-supply:
+    Usage: required
+    Value type: <phandle>
+    Definition: phandle to the regulator 3.3V supply node.
+
+- resets:
+    Usage: required
+    Value type: <prop-encoded-array>
+    Definition: See reset.txt section "consumers". PHY reset specifier.
+
+- reset-names:
+    Usage: required
+    Value type: <string>
+    Definition: Must contain "phy" string.
+
+- switch-gpio:
+    Usage: optional
+    Value type: <prop-encoded-array>
+    Definition: Some boards are using Dual SPDT USB Switch, witch is
+                controlled by GPIO to de/multiplex D+/D- USB lines
+                between connectors.
+
+Example:
+	usb_phy: phy@78d9000 {
+		compatible = "qcom,usb-8x16-phy";
+		reg = <0x78d9000 0x400>;
+
+		vddcx-supply = <&pm8916_s1_corner>;
+		v1p8-supply = <&pm8916_l7>;
+		v3p3-supply = <&pm8916_l13>;
+
+		clocks = <&gcc GCC_USB_HS_AHB_CLK>,
+			     <&gcc GCC_USB_HS_SYSTEM_CLK>;
+		clock-names = "iface", "core";
+
+		resets = <&gcc GCC_USB2A_PHY_BCR>;
+		reset-names = "phy";
+
+		// D+/D- lines: 1 - Routed to HUB, 0 - Device connector
+		switch-gpio = <&pm8916_gpios 4 GPIO_ACTIVE_HIGH>;
+	};
+