dts: update to v4.11-rc1

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

9 files changed, 123 insertions, 10 deletions

diff --git a/dts/Bindings/power/pd-samsung.txt b/dts/Bindings/power/pd-samsung.txt
index 4e947372a6..549f7dee9b 100644
--- a/dts/Bindings/power/pd-samsung.txt
+++ b/dts/Bindings/power/pd-samsung.txt
@@ -6,12 +6,15 @@ to gate power to one or more peripherals on the processor.
 Required Properties:
 - compatible: should be one of the following.
     * samsung,exynos4210-pd - for exynos4210 type power domain.
+    * samsung,exynos5433-pd - for exynos5433 type power domain.
 - reg: physical base address of the controller and length of memory mapped
     region.
 - #power-domain-cells: number of cells in power domain specifier;
     must be 0.
 
 Optional Properties:
+- label: Human readable string with domain name. Will be visible in userspace
+	to let user to distinguish between multiple domains in SoC.
 - clocks: List of clock handles. The parent clocks of the input clocks to the
 	devices in this power domain are set to oscclk before power gating
 	and restored back after powering on a domain. This is required for
@@ -20,7 +23,7 @@ Optional Properties:
 - clock-names: The following clocks can be specified:
 	- oscclk: Oscillator clock.
 	- clkN: Input clocks to the devices in this power domain. These clocks
-		will be reparented to oscclk before swithing power domain off.
+		will be reparented to oscclk before switching power domain off.
 		Their original parent will be brought back after turning on
 		the domain. Maximum of 4 clocks (N = 0 to 3) are supported.
 	- asbN: Clocks required by asynchronous bridges (ASB) present in
@@ -38,6 +41,7 @@ Example:
 		compatible = "samsung,exynos4210-pd";
 		reg = <0x10023C00 0x10>;
 		#power-domain-cells = <0>;
+		label = "LCD0";
 	};
 
 	mfc_pd: power-domain@10044060 {
@@ -46,6 +50,7 @@ Example:
 		clocks = <&clock CLK_FIN_PLL>, <&clock CLK_MOUT_USER_ACLK333>;
 		clock-names = "oscclk", "clk0";
 		#power-domain-cells = <0>;
+		label = "MFC";
 	};
 
 See Documentation/devicetree/bindings/power/power_domain.txt for description
diff --git a/dts/Bindings/power/reset/gpio-poweroff.txt b/dts/Bindings/power/reset/gpio-poweroff.txt
index d4eab9227e..e62d53d844 100644
--- a/dts/Bindings/power/reset/gpio-poweroff.txt
+++ b/dts/Bindings/power/reset/gpio-poweroff.txt
@@ -2,12 +2,12 @@ Driver a GPIO line that can be used to turn the power off.
 
 The driver supports both level triggered and edge triggered power off.
 At driver load time, the driver will request the given gpio line and
-install a pm_power_off handler. If the optional properties 'input' is
-not found, the GPIO line will be driven in the inactive
+install a handler to power off the system. If the optional properties
+'input' is not found, the GPIO line will be driven in the inactive
 state. Otherwise its configured as an input.
 
-When the pm_power_off is called, the gpio is configured as an output,
-and drive active, so triggering a level triggered power off
+When the power-off handler is called, the gpio is configured as an
+output, and drive active, so triggering a level triggered power off
 condition. This will also cause an inactive->active edge condition, so
 triggering positive edge triggered power off. After a delay of 100ms,
 the GPIO is set to inactive, thus causing an active->inactive edge,
@@ -24,7 +24,7 @@ Required properties:
 
 Optional properties:
 - input : Initially configure the GPIO line as an input. Only reconfigure
-  it to an output when the pm_power_off function is called. If this optional
+  it to an output when the power-off handler is called. If this optional
   property is not specified, the GPIO is initialized as an output in its
   inactive state.
 
diff --git a/dts/Bindings/power/reset/qnap-poweroff.txt b/dts/Bindings/power/reset/qnap-poweroff.txt
index af25e77c0e..c363d71731 100644
--- a/dts/Bindings/power/reset/qnap-poweroff.txt
+++ b/dts/Bindings/power/reset/qnap-poweroff.txt
@@ -3,8 +3,7 @@
 QNAP NAS devices have a microcontroller controlling the main power
 supply. This microcontroller is connected to UART1 of the Kirkwood and
 Orion5x SoCs. Sending the character 'A', at 19200 baud, tells the
-microcontroller to turn the power off. This driver adds a handler to
-pm_power_off which is called to turn the power off.
+microcontroller to turn the power off.
 
 Synology NAS devices use a similar scheme, but a different baud rate,
 9600, and a different character, '1'.
diff --git a/dts/Bindings/power/supply/axp20x_ac_power.txt b/dts/Bindings/power/supply/axp20x_ac_power.txt
new file mode 100644
index 0000000000..826e8a8791
--- /dev/null
+++ b/dts/Bindings/power/supply/axp20x_ac_power.txt
@@ -0,0 +1,22 @@
+AXP20X and AXP22X PMICs' AC power supply
+
+Required Properties:
+ - compatible: One of:
+			"x-powers,axp202-ac-power-supply"
+			"x-powers,axp221-ac-power-supply"
+
+This node is a subnode of the axp20x PMIC.
+
+The AXP20X can read the current current and voltage supplied by AC by
+reading ADC channels from the AXP20X ADC.
+
+The AXP22X is only able to tell if an AC power supply is present and
+usable.
+
+Example:
+
+&axp209 {
+	ac_power_supply: ac-power-supply {
+		compatible = "x-powers,axp202-ac-power-supply";
+	};
+};
diff --git a/dts/Bindings/power/supply/axp20x_usb_power.txt b/dts/Bindings/power/supply/axp20x_usb_power.txt
index f1d7beec45..ba8d35f66c 100644
--- a/dts/Bindings/power/supply/axp20x_usb_power.txt
+++ b/dts/Bindings/power/supply/axp20x_usb_power.txt
@@ -3,6 +3,11 @@ AXP20x USB power supply
 Required Properties:
 -compatible: One of: "x-powers,axp202-usb-power-supply"
                      "x-powers,axp221-usb-power-supply"
+                     "x-powers,axp223-usb-power-supply"
+
+The AXP223 PMIC shares most of its behaviour with the AXP221 but has slight
+variations such as the former being able to set the VBUS power supply max
+current to 100mA, unlike the latter.
 
 This node is a subnode of the axp20x PMIC.
 
diff --git a/dts/Bindings/power/supply/bq27xxx.txt b/dts/Bindings/power/supply/bq27xxx.txt
new file mode 100644
index 0000000000..b0c95ef63e
--- /dev/null
+++ b/dts/Bindings/power/supply/bq27xxx.txt
@@ -0,0 +1,36 @@
+Binding for TI BQ27XXX fuel gauge family
+
+Required properties:
+- compatible: Should contain one of the following:
+ * "ti,bq27200" - BQ27200
+ * "ti,bq27210" - BQ27210
+ * "ti,bq27500" - deprecated, use revision specific property below
+ * "ti,bq27510" - deprecated, use revision specific property below
+ * "ti,bq27520" - deprecated, use revision specific property below
+ * "ti,bq27500-1" - BQ27500/1
+ * "ti,bq27510g1" - BQ27510-g1
+ * "ti,bq27510g2" - BQ27510-g2
+ * "ti,bq27510g3" - BQ27510-g3
+ * "ti,bq27520g1" - BQ27520-g1
+ * "ti,bq27520g2" - BQ27520-g2
+ * "ti,bq27520g3" - BQ27520-g3
+ * "ti,bq27520g4" - BQ27520-g4
+ * "ti,bq27530" - BQ27530
+ * "ti,bq27531" - BQ27531
+ * "ti,bq27541" - BQ27541
+ * "ti,bq27542" - BQ27542
+ * "ti,bq27546" - BQ27546
+ * "ti,bq27742" - BQ27742
+ * "ti,bq27545" - BQ27545
+ * "ti,bq27421" - BQ27421
+ * "ti,bq27425" - BQ27425
+ * "ti,bq27441" - BQ27441
+ * "ti,bq27621" - BQ27621
+- reg: integer, i2c address of the device.
+
+Example:
+
+bq27510g3 {
+    compatible = "ti,bq27510g3";
+    reg = <0x55>;
+};
diff --git a/dts/Bindings/power/supply/qcom_smbb.txt b/dts/Bindings/power/supply/qcom_smbb.txt
index 65b88fac85..06f8a5ddb6 100644
--- a/dts/Bindings/power/supply/qcom_smbb.txt
+++ b/dts/Bindings/power/supply/qcom_smbb.txt
@@ -105,6 +105,22 @@ PROPERTIES
                regulation must be done externally to fully comply with
                the JEITA safety guidelines if this flag is set.
 
+- usb_otg_in-supply:
+  Usage: optional
+  Value type: <phandle>
+  Description: Reference to the regulator supplying power to the USB_OTG_IN
+               pin.
+
+child nodes:
+- otg-vbus:
+  Usage: optional
+  Description: This node defines a regulator used to control the direction
+               of VBUS voltage - specifically: whether to supply voltage
+               to VBUS for host mode operation of the OTG port, or allow
+               input voltage from external VBUS for charging.  In the
+               hardware, the supply for this regulator comes from
+               usb_otg_in-supply.
+
 EXAMPLE
 charger@1000 {
        compatible = "qcom,pm8941-charger";
@@ -128,4 +144,7 @@ charger@1000 {
 
        qcom,fast-charge-current-limit = <1000000>;
        qcom,dc-charge-current-limit = <1000000>;
+       usb_otg_in-supply = <&pm8941_5vs1>;
+
+       otg-vbus {};
 };
diff --git a/dts/Bindings/power/supply/sbs_sbs-charger.txt b/dts/Bindings/power/supply/sbs_sbs-charger.txt
new file mode 100644
index 0000000000..a3719623a9
--- /dev/null
+++ b/dts/Bindings/power/supply/sbs_sbs-charger.txt
@@ -0,0 +1,23 @@
+SBS sbs-charger
+~~~~~~~~~~
+
+Required properties:
+ - compatible: "<vendor>,<part-number>", "sbs,sbs-charger" as fallback. The part
+     number compatible string might be used in order to take care of vendor
+     specific registers.
+
+Optional properties:
+- interrupt-parent: Should be the phandle for the interrupt controller. Use in
+    conjunction with "interrupts".
+- interrupts: Interrupt mapping for GPIO IRQ. Use in conjunction with
+    "interrupt-parent". If an interrupt is not provided the driver will switch
+    automatically to polling.
+
+Example:
+
+	ltc4100@9 {
+		compatible = "lltc,ltc4100", "sbs,sbs-charger";
+		reg = <0x9>;
+		interrupt-parent = <&gpio6>;
+		interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
+	};
diff --git a/dts/Bindings/power/supply/ti,bq24735.txt b/dts/Bindings/power/supply/ti,bq24735.txt
index 3bf55757ce..de45e1a2a4 100644
--- a/dts/Bindings/power/supply/ti,bq24735.txt
+++ b/dts/Bindings/power/supply/ti,bq24735.txt
@@ -8,8 +8,10 @@ Optional properties :
  - interrupts : Specify the interrupt to be used to trigger when the AC
    adapter is either plugged in or removed.
  - ti,ac-detect-gpios : This GPIO is optionally used to read the AC adapter
-   presence. This is a Host GPIO that is configured as an input and
-   connected to the bq24735.
+   status. This is a Host GPIO that is configured as an input and connected
+   to the ACOK pin on the bq24735. Note: for backwards compatibility reasons,
+   the GPIO must be active on AC adapter absence despite ACOK being active
+   (high) on AC adapter presence.
  - ti,charge-current : Used to control and set the charging current. This value
    must be between 128mA and 8.128A with a 64mA step resolution. The POR value
    is 0x0000h. This number is in mA (e.g. 8192), see spec for more information
@@ -25,6 +27,8 @@ Optional properties :
  - ti,external-control : Indicates that the charger is configured externally
    and that the host should not attempt to enable/disable charging or set the
    charge voltage/current.
+ - poll-interval : In case 'interrupts' is not specified, poll AC adapter
+   presence with this interval (milliseconds).
 
 Example: