dts: update to v4.14-rc1

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

18 files changed, 157 insertions, 7 deletions

diff --git a/dts/Bindings/iio/adc/at91-sama5d2_adc.txt b/dts/Bindings/iio/adc/at91-sama5d2_adc.txt
index 3223684a64..552e7a8395 100644
--- a/dts/Bindings/iio/adc/at91-sama5d2_adc.txt
+++ b/dts/Bindings/iio/adc/at91-sama5d2_adc.txt
@@ -11,6 +11,11 @@ Required properties:
   - atmel,min-sample-rate-hz: Minimum sampling rate, it depends on SoC.
   - atmel,max-sample-rate-hz: Maximum sampling rate, it depends on SoC.
   - atmel,startup-time-ms: Startup time expressed in ms, it depends on SoC.
+  - atmel,trigger-edge-type: One of possible edge types for the ADTRG hardware
+  trigger pin. When the specific edge type is detected, the conversion will
+  start. Possible values are rising, falling, or both.
+  This property uses the IRQ edge types values: IRQ_TYPE_EDGE_RISING ,
+  IRQ_TYPE_EDGE_FALLING or IRQ_TYPE_EDGE_BOTH
 
 Example:
 
@@ -25,4 +30,5 @@ adc: adc@fc030000 {
 	atmel,startup-time-ms = <4>;
 	vddana-supply = <&vdd_3v3_lp_reg>;
 	vref-supply = <&vdd_3v3_lp_reg>;
+	atmel,trigger-edge-type = <IRQ_TYPE_EDGE_BOTH>;
 }
diff --git a/dts/Bindings/iio/adc/brcm,iproc-static-adc.txt b/dts/Bindings/iio/adc/brcm,iproc-static-adc.txt
index caaaed765c..7b1b1e4086 100644
--- a/dts/Bindings/iio/adc/brcm,iproc-static-adc.txt
+++ b/dts/Bindings/iio/adc/brcm,iproc-static-adc.txt
@@ -37,5 +37,4 @@ For example:
 		clocks = <&asiu_clks BCM_CYGNUS_ASIU_ADC_CLK>;
 		clock-names = "tsc_clk";
 		interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
-		status = "disabled";
 	};
diff --git a/dts/Bindings/iio/adc/lpc1850-adc.txt b/dts/Bindings/iio/adc/lpc1850-adc.txt
index 0bcae5140b..9ada5abd45 100644
--- a/dts/Bindings/iio/adc/lpc1850-adc.txt
+++ b/dts/Bindings/iio/adc/lpc1850-adc.txt
@@ -17,5 +17,4 @@ adc0: adc@400e3000 {
 	clocks = <&ccu1 CLK_APB3_ADC0>;
 	vref-supply = <&reg_vdda>;
 	resets = <&rgu 40>;
-	status = "disabled";
 };
diff --git a/dts/Bindings/iio/adc/mt6577_auxadc.txt b/dts/Bindings/iio/adc/mt6577_auxadc.txt
index 68c45cbbe3..64dc4843c1 100644
--- a/dts/Bindings/iio/adc/mt6577_auxadc.txt
+++ b/dts/Bindings/iio/adc/mt6577_auxadc.txt
@@ -12,6 +12,7 @@ for the Thermal Controller which holds a phandle to the AUXADC.
 Required properties:
   - compatible: Should be one of:
     - "mediatek,mt2701-auxadc": For MT2701 family of SoCs
+    - "mediatek,mt7622-auxadc": For MT7622 family of SoCs
     - "mediatek,mt8173-auxadc": For MT8173 family of SoCs
   - reg: Address range of the AUXADC unit.
   - clocks: Should contain a clock specifier for each entry in clock-names
diff --git a/dts/Bindings/iio/adc/rockchip-saradc.txt b/dts/Bindings/iio/adc/rockchip-saradc.txt
index e0a9b9d6d6..c2c50b5987 100644
--- a/dts/Bindings/iio/adc/rockchip-saradc.txt
+++ b/dts/Bindings/iio/adc/rockchip-saradc.txt
@@ -6,6 +6,7 @@ Required properties:
    - "rockchip,rk3066-tsadc": for rk3036
    - "rockchip,rk3328-saradc", "rockchip,rk3399-saradc": for rk3328
    - "rockchip,rk3399-saradc": for rk3399
+   - "rockchip,rv1108-saradc", "rockchip,rk3399-saradc": for rv1108
 
 - reg: physical base address of the controller and length of memory mapped
        region.
diff --git a/dts/Bindings/iio/adc/st,stm32-adc.txt b/dts/Bindings/iio/adc/st,stm32-adc.txt
index 8310073f14..48bfcaa3ff 100644
--- a/dts/Bindings/iio/adc/st,stm32-adc.txt
+++ b/dts/Bindings/iio/adc/st,stm32-adc.txt
@@ -74,6 +74,11 @@ Optional properties:
   * can be 6, 8, 10 or 12 on stm32f4
   * can be 8, 10, 12, 14 or 16 on stm32h7
   Default is maximum resolution if unset.
+- st,min-sample-time-nsecs: Minimum sampling time in nanoseconds.
+  Depending on hardware (board) e.g. high/low analog input source impedance,
+  fine tune of ADC sampling time may be recommended.
+  This can be either one value or an array that matches 'st,adc-channels' list,
+  to set sample time resp. for all channels, or independently for each channel.
 
 Example:
 	adc: adc@40012000 {
diff --git a/dts/Bindings/iio/counter/stm32-lptimer-cnt.txt b/dts/Bindings/iio/counter/stm32-lptimer-cnt.txt
new file mode 100644
index 0000000000..a04aa5c041
--- /dev/null
+++ b/dts/Bindings/iio/counter/stm32-lptimer-cnt.txt
@@ -0,0 +1,27 @@
+STMicroelectronics STM32 Low-Power Timer quadrature encoder and counter
+
+STM32 Low-Power Timer provides several counter modes. It can be used as:
+- quadrature encoder to detect angular position and direction of rotary
+  elements, from IN1 and IN2 input signals.
+- simple counter from IN1 input signal.
+
+Must be a sub-node of an STM32 Low-Power Timer device tree node.
+See ../mfd/stm32-lptimer.txt for details about the parent node.
+
+Required properties:
+- compatible:		Must be "st,stm32-lptimer-counter".
+- pinctrl-names: 	Set to "default".
+- pinctrl-0: 		List of phandles pointing to pin configuration nodes,
+			to set IN1/IN2 pins in mode of operation for Low-Power
+			Timer input on external pin.
+
+Example:
+	timer@40002400 {
+		compatible = "st,stm32-lptimer";
+		...
+		counter {
+			compatible = "st,stm32-lptimer-counter";
+			pinctrl-names = "default";
+			pinctrl-0 = <&lptim1_in_pins>;
+		};
+	};
diff --git a/dts/Bindings/iio/dac/lpc1850-dac.txt b/dts/Bindings/iio/dac/lpc1850-dac.txt
index 7d6647d4af..42db783c4e 100644
--- a/dts/Bindings/iio/dac/lpc1850-dac.txt
+++ b/dts/Bindings/iio/dac/lpc1850-dac.txt
@@ -16,5 +16,4 @@ dac: dac@400e1000 {
 	clocks = <&ccu1 CLK_APB3_DAC>;
 	vref-supply = <&reg_vdda>;
 	resets = <&rgu 42>;
-	status = "disabled";
 };
diff --git a/dts/Bindings/iio/dac/st,stm32-dac.txt b/dts/Bindings/iio/dac/st,stm32-dac.txt
index bcee71f808..bf2925c671 100644
--- a/dts/Bindings/iio/dac/st,stm32-dac.txt
+++ b/dts/Bindings/iio/dac/st,stm32-dac.txt
@@ -10,7 +10,9 @@ current.
 Contents of a stm32 dac root node:
 -----------------------------------
 Required properties:
-- compatible: Must be "st,stm32h7-dac-core".
+- compatible: Should be one of:
+  "st,stm32f4-dac-core"
+  "st,stm32h7-dac-core"
 - reg: Offset and length of the device's register set.
 - clocks: Must contain an entry for pclk (which feeds the peripheral bus
   interface)
diff --git a/dts/Bindings/iio/humidity/hdc100x.txt b/dts/Bindings/iio/humidity/hdc100x.txt
new file mode 100644
index 0000000000..c52333bdfd
--- /dev/null
+++ b/dts/Bindings/iio/humidity/hdc100x.txt
@@ -0,0 +1,17 @@
+* HDC100x temperature + humidity sensors
+
+Required properties:
+  - compatible: Should contain one of the following:
+	ti,hdc1000
+	ti,hdc1008
+	ti,hdc1010
+	ti,hdc1050
+	ti,hdc1080
+  - reg: i2c address of the sensor
+
+Example:
+
+hdc100x@40 {
+	compatible = "ti,hdc1000";
+	reg = <0x40>;
+};
diff --git a/dts/Bindings/iio/humidity/hts221.txt b/dts/Bindings/iio/humidity/hts221.txt
index b20ab9c120..10adeb0d70 100644
--- a/dts/Bindings/iio/humidity/hts221.txt
+++ b/dts/Bindings/iio/humidity/hts221.txt
@@ -5,9 +5,18 @@ Required properties:
 - reg: i2c address of the sensor / spi cs line
 
 Optional properties:
+- drive-open-drain: the interrupt/data ready line will be configured
+  as open drain, which is useful if several sensors share the same
+  interrupt line. This is a boolean property.
+  If the requested interrupt is configured as IRQ_TYPE_LEVEL_HIGH or
+  IRQ_TYPE_EDGE_RISING a pull-down resistor is needed to drive the line
+  when it is not active, whereas a pull-up one is needed when interrupt
+  line is configured as IRQ_TYPE_LEVEL_LOW or IRQ_TYPE_EDGE_FALLING.
+  Refer to pinctrl/pinctrl-bindings.txt for the property description.
 - interrupt-parent: should be the phandle for the interrupt controller
 - interrupts: interrupt mapping for IRQ. It should be configured with
-  flags IRQ_TYPE_LEVEL_HIGH or IRQ_TYPE_EDGE_RISING.
+  flags IRQ_TYPE_LEVEL_HIGH, IRQ_TYPE_EDGE_RISING, IRQ_TYPE_LEVEL_LOW or
+  IRQ_TYPE_EDGE_FALLING.
 
   Refer to interrupt-controller/interrupts.txt for generic interrupt
   client node bindings.
diff --git a/dts/Bindings/iio/humidity/htu21.txt b/dts/Bindings/iio/humidity/htu21.txt
new file mode 100644
index 0000000000..97d79636f7
--- /dev/null
+++ b/dts/Bindings/iio/humidity/htu21.txt
@@ -0,0 +1,13 @@
+*HTU21 - Measurement-Specialties htu21 temperature & humidity sensor and humidity part of MS8607 sensor
+
+Required properties:
+
+	- compatible: should be "meas,htu21" or "meas,ms8607-humidity"
+	- reg: I2C address of the sensor
+
+Example:
+
+htu21@40 {
+	compatible = "meas,htu21";
+	reg = <0x40>;
+};
diff --git a/dts/Bindings/iio/imu/st_lsm6dsx.txt b/dts/Bindings/iio/imu/st_lsm6dsx.txt
index 6f28ff55f3..1ff1af799c 100644
--- a/dts/Bindings/iio/imu/st_lsm6dsx.txt
+++ b/dts/Bindings/iio/imu/st_lsm6dsx.txt
@@ -11,6 +11,14 @@ Required properties:
 Optional properties:
 - st,drdy-int-pin: the pin on the package that will be used to signal
   "data ready" (valid values: 1 or 2).
+- drive-open-drain: the interrupt/data ready line will be configured
+  as open drain, which is useful if several sensors share the same
+  interrupt line. This is a boolean property.
+  (This binding is taken from pinctrl/pinctrl-bindings.txt)
+  If the requested interrupt is configured as IRQ_TYPE_LEVEL_HIGH or
+  IRQ_TYPE_EDGE_RISING a pull-down resistor is needed to drive the line
+  when it is not active, whereas a pull-up one is needed when interrupt
+  line is configured as IRQ_TYPE_LEVEL_LOW or IRQ_TYPE_EDGE_FALLING.
 - interrupt-parent: should be the phandle for the interrupt controller
 - interrupts: interrupt mapping for IRQ. It should be configured with
   flags IRQ_TYPE_LEVEL_HIGH, IRQ_TYPE_EDGE_RISING, IRQ_TYPE_LEVEL_LOW or
diff --git a/dts/Bindings/iio/pressure/ms5637.txt b/dts/Bindings/iio/pressure/ms5637.txt
new file mode 100644
index 0000000000..1f43ffa068
--- /dev/null
+++ b/dts/Bindings/iio/pressure/ms5637.txt
@@ -0,0 +1,17 @@
+* MS5637 - Measurement-Specialties MS5637, MS5805, MS5837 and MS8607 pressure & temperature sensor
+
+Required properties:
+
+	-compatible: should be one of the following
+		meas,ms5637
+		meas,ms5805
+		meas,ms5837
+		meas,ms8607-temppressure
+	-reg: I2C address of the sensor
+
+Example:
+
+ms5637@76 {
+	compatible = "meas,ms5637";
+	reg = <0x76>;
+};
diff --git a/dts/Bindings/iio/st-sensors.txt b/dts/Bindings/iio/st-sensors.txt
index eaa8fbba34..9ec6f5ce54 100644
--- a/dts/Bindings/iio/st-sensors.txt
+++ b/dts/Bindings/iio/st-sensors.txt
@@ -45,6 +45,7 @@ Accelerometers:
 - st,lis2dh12-accel
 - st,h3lis331dl-accel
 - st,lng2dm-accel
+- st,lis3l02dq
 
 Gyroscopes:
 - st,l3g4200d-gyro
@@ -52,6 +53,7 @@ Gyroscopes:
 - st,lsm330dl-gyro
 - st,lsm330dlc-gyro
 - st,l3gd20-gyro
+- st,l3gd20h-gyro
 - st,l3g4is-gyro
 - st,lsm330-gyro
 - st,lsm9ds0-gyro
@@ -62,6 +64,7 @@ Magnetometers:
 - st,lsm303dlhc-magn
 - st,lsm303dlm-magn
 - st,lis3mdl-magn
+- st,lis2mdl
 
 Pressure sensors:
 - st,lps001wp-press
diff --git a/dts/Bindings/iio/temperature/tsys01.txt b/dts/Bindings/iio/temperature/tsys01.txt
new file mode 100644
index 0000000000..0d5cc5595d
--- /dev/null
+++ b/dts/Bindings/iio/temperature/tsys01.txt
@@ -0,0 +1,19 @@
+* TSYS01 - Measurement Specialties temperature sensor
+
+Required properties:
+
+	- compatible: should be "meas,tsys01"
+	- reg: I2C address of the sensor (changeable via CSB pin)
+
+		------------------------
+		| CSB | Device Address |
+		------------------------
+		   1         0x76
+		   0	     0x77
+
+Example:
+
+tsys01@76 {
+	compatible = "meas,tsys01";
+	reg = <0x76>;
+};
diff --git a/dts/Bindings/iio/timer/stm32-lptimer-trigger.txt b/dts/Bindings/iio/timer/stm32-lptimer-trigger.txt
new file mode 100644
index 0000000000..85e6806b17
--- /dev/null
+++ b/dts/Bindings/iio/timer/stm32-lptimer-trigger.txt
@@ -0,0 +1,23 @@
+STMicroelectronics STM32 Low-Power Timer Trigger
+
+STM32 Low-Power Timer provides trigger source (LPTIM output) that can be used
+by STM32 internal ADC and/or DAC.
+
+Must be a sub-node of an STM32 Low-Power Timer device tree node.
+See ../mfd/stm32-lptimer.txt for details about the parent node.
+
+Required properties:
+- compatible:		Must be "st,stm32-lptimer-trigger".
+- reg:			Identify trigger hardware block. Must be 0, 1 or 2
+			respectively for lptimer1, lptimer2 or lptimer3
+			trigger output.
+
+Example:
+	timer@40002400 {
+		compatible = "st,stm32-lptimer";
+		...
+		trigger@0 {
+			compatible = "st,stm32-lptimer-trigger";
+			reg = <0>;
+		};
+	};
diff --git a/dts/Bindings/iio/timer/stm32-timer-trigger.txt b/dts/Bindings/iio/timer/stm32-timer-trigger.txt
index 55a653d153..b8e8c769d4 100644
--- a/dts/Bindings/iio/timer/stm32-timer-trigger.txt
+++ b/dts/Bindings/iio/timer/stm32-timer-trigger.txt
@@ -4,7 +4,9 @@ Must be a sub-node of an STM32 Timers device tree node.
 See ../mfd/stm32-timers.txt for details about the parent node.
 
 Required parameters:
-- compatible:	Must be "st,stm32-timer-trigger".
+- compatible:	Must be one of:
+		"st,stm32-timer-trigger"
+		"st,stm32h7-timer-trigger"
 - reg:		Identify trigger hardware block.
 
 Example:
@@ -14,7 +16,7 @@ Example:
 		compatible = "st,stm32-timers";
 		reg = <0x40010000 0x400>;
 		clocks = <&rcc 0 160>;
-		clock-names = "clk_int";
+		clock-names = "int";
 
 		timer@0 {
 			compatible = "st,stm32-timer-trigger";