dts: update to v4.6-rc1

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

2 files changed, 84 insertions, 0 deletions

diff --git a/dts/Bindings/soc/fsl/rcpm.txt b/dts/Bindings/soc/fsl/rcpm.txt
new file mode 100644
index 0000000000..e284e4e1cc
--- /dev/null
+++ b/dts/Bindings/soc/fsl/rcpm.txt
@@ -0,0 +1,63 @@
+* Run Control and Power Management
+-------------------------------------------
+The RCPM performs all device-level tasks associated with device run control
+and power management.
+
+Required properites:
+  - reg : Offset and length of the register set of the RCPM block.
+  - fsl,#rcpm-wakeup-cells : The number of IPPDEXPCR register cells in the
+	fsl,rcpm-wakeup property.
+  - compatible : Must contain a chip-specific RCPM block compatible string
+	and (if applicable) may contain a chassis-version RCPM compatible
+	string. Chip-specific strings are of the form "fsl,<chip>-rcpm",
+	such as:
+	* "fsl,p2041-rcpm"
+	* "fsl,p5020-rcpm"
+	* "fsl,t4240-rcpm"
+
+	Chassis-version strings are of the form "fsl,qoriq-rcpm-<version>",
+	such as:
+	* "fsl,qoriq-rcpm-1.0": for chassis 1.0 rcpm
+	* "fsl,qoriq-rcpm-2.0": for chassis 2.0 rcpm
+	* "fsl,qoriq-rcpm-2.1": for chassis 2.1 rcpm
+
+All references to "1.0" and "2.0" refer to the QorIQ chassis version to
+which the chip complies.
+Chassis Version		Example Chips
+---------------		-------------------------------
+1.0				p4080, p5020, p5040, p2041, p3041
+2.0				t4240, b4860, b4420
+2.1				t1040, ls1021
+
+Example:
+The RCPM node for T4240:
+	rcpm: global-utilities@e2000 {
+		compatible = "fsl,t4240-rcpm", "fsl,qoriq-rcpm-2.0";
+		reg = <0xe2000 0x1000>;
+		fsl,#rcpm-wakeup-cells = <2>;
+	};
+
+* Freescale RCPM Wakeup Source Device Tree Bindings
+-------------------------------------------
+Required fsl,rcpm-wakeup property should be added to a device node if the device
+can be used as a wakeup source.
+
+  - fsl,rcpm-wakeup: Consists of a phandle to the rcpm node and the IPPDEXPCR
+	register cells. The number of IPPDEXPCR register cells is defined in
+	"fsl,#rcpm-wakeup-cells" in the rcpm node. The first register cell is
+	the bit mask that should be set in IPPDEXPCR0, and the second register
+	cell is for IPPDEXPCR1, and so on.
+
+	Note: IPPDEXPCR(IP Powerdown Exception Control Register) provides a
+	mechanism for keeping certain blocks awake during STANDBY and MEM, in
+	order to use them as wake-up sources.
+
+Example:
+	lpuart0: serial@2950000 {
+		compatible = "fsl,ls1021a-lpuart";
+		reg = <0x0 0x2950000 0x0 0x1000>;
+		interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&sysclk>;
+		clock-names = "ipg";
+		fsl,rcpm-wakeup = <&rcpm 0x0 0x40000000>;
+	};
diff --git a/dts/Bindings/soc/rockchip/power_domain.txt b/dts/Bindings/soc/rockchip/power_domain.txt
index 112756e118..13dc6a3fdb 100644
--- a/dts/Bindings/soc/rockchip/power_domain.txt
+++ b/dts/Bindings/soc/rockchip/power_domain.txt
@@ -6,6 +6,7 @@ powered up/down by software based on different application scenes to save power.
 Required properties for power domain controller:
 - compatible: Should be one of the following.
 	"rockchip,rk3288-power-controller" - for RK3288 SoCs.
+	"rockchip,rk3368-power-controller" - for RK3368 SoCs.
 - #power-domain-cells: Number of cells in a power-domain specifier.
 	Should be 1 for multiple PM domains.
 - #address-cells: Should be 1.
@@ -14,6 +15,7 @@ Required properties for power domain controller:
 Required properties for power domain sub nodes:
 - reg: index of the power domain, should use macros in:
 	"include/dt-bindings/power/rk3288-power.h" - for RK3288 type power domain.
+	"include/dt-bindings/power/rk3368-power.h" - for RK3368 type power domain.
 - clocks (optional): phandles to clocks which need to be enabled while power domain
 	switches state.
 
@@ -31,11 +33,24 @@ Example:
 		};
 	};
 
+	 power: power-controller {
+                compatible = "rockchip,rk3368-power-controller";
+                #power-domain-cells = <1>;
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                pd_gpu_1 {
+                        reg = <RK3368_PD_GPU_1>;
+                        clocks = <&cru ACLK_GPU_CFG>;
+                };
+        };
+
 Node of a device using power domains must have a power-domains property,
 containing a phandle to the power device node and an index specifying which
 power domain to use.
 The index should use macros in:
 	"include/dt-bindings/power/rk3288-power.h" - for rk3288 type power domain.
+	"include/dt-bindings/power/rk3368-power.h" - for rk3368 type power domain.
 
 Example of the node using power domain:
 
@@ -44,3 +59,9 @@ Example of the node using power domain:
 		power-domains = <&power RK3288_PD_GPU>;
 		/* ... */
 	};
+
+	node {
+                /* ... */
+                power-domains = <&power RK3368_PD_GPU_1>;
+                /* ... */
+        };