8 files changed, 24 insertions, 10 deletions

diff --git a/Documentation/devicetree/bindings/arm/arch_timer.txt b/Documentation/devicetree/bindings/arm/arch_timer.txt
index 06fc7602593a..37b2cafa4e52 100644
--- a/Documentation/devicetree/bindings/arm/arch_timer.txt
+++ b/Documentation/devicetree/bindings/arm/arch_timer.txt
@@ -19,6 +19,9 @@ to deliver its interrupts via SPIs.
 
 - clock-frequency : The frequency of the main counter, in Hz. Optional.
 
+- always-on : a boolean property. If present, the timer is powered through an
+  always-on power domain, therefore it never loses context.
+
 Example:
 
         timer {
diff --git a/Documentation/devicetree/bindings/ata/apm-xgene.txt b/Documentation/devicetree/bindings/ata/apm-xgene.txt
index 7bcfbf59810e..a668f0e7d001 100644
--- a/Documentation/devicetree/bindings/ata/apm-xgene.txt
+++ b/Documentation/devicetree/bindings/ata/apm-xgene.txt
@@ -24,6 +24,7 @@ Required properties:
   * "sata-phy" for the SATA 6.0Gbps PHY
 
 Optional properties:
+- dma-coherent          : Present if dma operations are coherent
 - status                : Shall be "ok" if enabled or "disabled" if disabled.
                           Default is "ok".
 
@@ -55,6 +56,7 @@ Example:
                               <0x0 0x1f22e000 0x0 0x1000>,
                               <0x0 0x1f227000 0x0 0x1000>;
                         interrupts = <0x0 0x87 0x4>;
+                        dma-coherent;
                         status = "ok";
                         clocks = <&sataclk 0>;
                         phys = <&phy2 0>;
@@ -69,6 +71,7 @@ Example:
                               <0x0 0x1f23e000 0x0 0x1000>,
                               <0x0 0x1f237000 0x0 0x1000>;
                         interrupts = <0x0 0x88 0x4>;
+                        dma-coherent;
                         status = "ok";
                         clocks = <&sataclk 0>;
                         phys = <&phy3 0>;
diff --git a/Documentation/devicetree/bindings/net/arc_emac.txt b/Documentation/devicetree/bindings/net/arc_emac.txt
index 7fbb027218a1..a1d71eb43b20 100644
--- a/Documentation/devicetree/bindings/net/arc_emac.txt
+++ b/Documentation/devicetree/bindings/net/arc_emac.txt
@@ -4,11 +4,15 @@ Required properties:
 - compatible: Should be "snps,arc-emac"
 - reg: Address and length of the register set for the device
 - interrupts: Should contain the EMAC interrupts
-- clock-frequency: CPU frequency. It is needed to calculate and set polling
-period of EMAC.
 - max-speed: see ethernet.txt file in the same directory.
 - phy: see ethernet.txt file in the same directory.
 
+Clock handling:
+The clock frequency is needed to calculate and set polling period of EMAC.
+It must be provided by one of:
+- clock-frequency: CPU frequency.
+- clocks: reference to the clock supplying the EMAC.
+
 Child nodes of the driver are the individual PHY devices connected to the
 MDIO bus. They must have a "reg" property given the PHY address on the MDIO bus.
 
@@ -19,7 +23,11 @@ Examples:
                 reg = <0xc0fc2000 0x3c>;
                 interrupts = <6>;
                 mac-address = [ 00 11 22 33 44 55 ];
+
                 clock-frequency = <80000000>;
+                /* or */
+                clocks = <&emac_clock>;
+
                 max-speed = <100>;
                 phy = <&phy0>;
 
diff --git a/Documentation/devicetree/bindings/net/socfpga-dwmac.txt b/Documentation/devicetree/bindings/net/socfpga-dwmac.txt
index 636f0ac4e223..2a60cd3e8d5d 100644
--- a/Documentation/devicetree/bindings/net/socfpga-dwmac.txt
+++ b/Documentation/devicetree/bindings/net/socfpga-dwmac.txt
@@ -23,5 +23,5 @@ gmac0: ethernet@ff700000 {
         interrupt-names = "macirq";
         mac-address = [00 00 00 00 00 00];/* Filled in by U-Boot */
         clocks = <&emac_0_clk>;
-        clocks-names = "stmmaceth";
+        clock-names = "stmmaceth";
 };
diff --git a/Documentation/devicetree/bindings/net/stmmac.txt b/Documentation/devicetree/bindings/net/stmmac.txt
index 80c1fb8bfbb8..a2acd2b26baf 100644
--- a/Documentation/devicetree/bindings/net/stmmac.txt
+++ b/Documentation/devicetree/bindings/net/stmmac.txt
@@ -33,7 +33,7 @@ Optional properties:
 - max-frame-size: See ethernet.txt file in the same directory
 - clocks: If present, the first clock should be the GMAC main clock,
   further clocks may be specified in derived bindings.
-- clocks-names: One name for each entry in the clocks property, the
+- clock-names: One name for each entry in the clocks property, the
   first one should be "stmmaceth".
 
 Examples:
diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-st.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-st.txt
index 4bd5be0e5e7d..26bcb18f4e60 100644
--- a/Documentation/devicetree/bindings/pinctrl/pinctrl-st.txt
+++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-st.txt
@@ -83,7 +83,7 @@ Example:
                 reg             = <0xfe61f080 0x4>;
                 reg-names       = "irqmux";
                 interrupts      = <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>;
-                interrupts-names = "irqmux";
+                interrupt-names = "irqmux";
                 ranges          = <0 0xfe610000 0x5000>;
 
                 PIO0: gpio@fe610000 {
@@ -165,7 +165,7 @@ sdhci0:sdhci@fe810000{
         interrupt-parent = <&PIO3>;
         #interrupt-cells = <2>;
         interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; /* Interrupt line via PIO3-3 */
-        interrupts-names = "card-detect";
+        interrupt-names = "card-detect";
         pinctrl-names = "default";
         pinctrl-0       = <&pinctrl_mmc>;
 };
diff --git a/Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt b/Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt
index 569b26c4a81e..60ca07996458 100644
--- a/Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt
+++ b/Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt
@@ -47,7 +47,7 @@ mcasp0: mcasp0@1d00000 {
         reg = <0x100000 0x3000>;
         reg-names "mpu";
         interrupts = <82>, <83>;
-        interrupts-names = "tx", "rx";
+        interrupt-names = "tx", "rx";
         op-mode = <0>;          /* MCASP_IIS_MODE */
         tdm-slots = <2>;
         serial-dir = <
diff --git a/Documentation/devicetree/bindings/sound/tlv320aic31xx.txt b/Documentation/devicetree/bindings/sound/tlv320aic31xx.txt
index 74c66dee3e14..eff12be5e789 100644
--- a/Documentation/devicetree/bindings/sound/tlv320aic31xx.txt
+++ b/Documentation/devicetree/bindings/sound/tlv320aic31xx.txt
@@ -13,6 +13,9 @@ Required properties:
     "ti,tlv320aic3111" - TLV320AIC3111 (stereo speaker amp, MiniDSP)
 
 - reg - <int> -  I2C slave address
+- HPVDD-supply, SPRVDD-supply, SPLVDD-supply, AVDD-supply, IOVDD-supply,
+  DVDD-supply : power supplies for the device as covered in
+  Documentation/devicetree/bindings/regulator/regulator.txt
 
 
 Optional properties:
@@ -24,9 +27,6 @@ Optional properties:
         3 or MICBIAS_AVDD - MICBIAS output is connected to AVDD
         If this node is not mentioned or if the value is unknown, then
         micbias is set to 2.0V.
-- HPVDD-supply, SPRVDD-supply, SPLVDD-supply, AVDD-supply, IOVDD-supply,
-  DVDD-supply : power supplies for the device as covered in
-  Documentation/devicetree/bindings/regulator/regulator.txt
 
 CODEC output pins:
   * HPL