Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM Device-tree updates from Olof Johansson:
 "Device-tree continues to see lots of updates. The majority of patches
  here are smaller changes for new hardware on existing platforms, and
  there are a few larger changes worth pointing out.

  Major new platforms:

   - Gemini has been ported to DT, so a handful of "new" platforms moved
     over from board files

   - Rockchip RK3288 support for Tinkerboard and Phytec phyCORE-RK3288
     SoM and RDK

   - A bunch of embedded platforms, several Linksys platforms, Synology
     DS116,

   - Motorola Droid4 (really old OMAP-based phone) support is added.

  Some refactorings, i.e. Allwinner H3/H5 support is commonalized.

  And lots of smaller changes, cleanups, etc. See shortlog for more
  description

  We're adding ability to cross-include DT files between arm and arm64,
  by creating appropriate links in the dt-include directory, and using
  arm/ and arm64/ as include prefixes. This will avoid other local hacks
  such as per-file links between the two arch trees (this broke for
  external mirroring of DT contents). Now they can just provide their
  own appropriate dt-include hierarcy per platform"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (349 commits)
  ARM: dts: exynos: Use - instead of @ for DT OPP entries
  arm: spear6xx: add DT description of the ADC on SPEAr600
  arm: spear6xx: remove unneeded pinctrl properties in spear600-evb
  arm: spear6xx: switch spear600-evb to the new flash partition DT binding
  arm: spear6xx: fix spaces in spear600-evb.dts
  arm: spear6xx: use node labels in spear600-evb.dts
  arm: spear6xx: add labels to various nodes in spear600.dtsi
  ARM: dts: vexpress: fix few unit address format warnings
  ARM: dts: at91: sama5d3_xplained: not all ADC channels are available
  ARM: dts: at91: sama5d3_xplained: fix ADC vref
  ARM: dts: at91: add envelope detector mux to the Axentia TSE-850
  ARM: dts: armada-38x: label USB and SATA nodes
  ARM: dts: imx6q-utilite-pro: add hpd gpio
  ARM: dts: imx6qp-sabresd: Set reg_arm regulator supply
  ARM: dts: imx6qdl-sabresd: Set LDO regulator supply
  ARM: dts: imx: add Gateworks Ventana GW5903 support
  ARM: dts: i.MX25: add AIPS control registers
  ARM: dts: imx7-colibri: add Carrier Board 3.3V/5V regulators
  ARM: dts: imx7-colibri: remove 1.8V fixed regulator
  ARM: dts: imx7-colibri: allow to disable Ethernet rail
  ...

1 files changed, 74 insertions, 13 deletions

diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 9e96d60976b7..9e242943dcec 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -46,19 +46,7 @@
 			device_type = "cpu";
 			reg = <0>;
 
-			/*
-			 * To consider voltage drop between PMIC and SoC,
-			 * tolerance value is reduced to 2% from 4% and
-			 * voltage value is increased as a precaution.
-			 */
-			operating-points = <
-				/* kHz    uV */
-				720000  1285000
-				600000  1225000
-				500000  1125000
-				275000  1125000
-			>;
-			voltage-tolerance = <2>; /* 2 percentage */
+			operating-points-v2 = <&cpu0_opp_table>;
 
 			clocks = <&dpll_mpu_ck>;
 			clock-names = "cpu";
@@ -67,6 +55,79 @@
 		};
 	};
 
+	cpu0_opp_table: opp-table {
+		compatible = "operating-points-v2-ti-cpu";
+		syscon = <&scm_conf>;
+
+		/*
+		 * The three following nodes are marked with opp-suspend
+		 * because the can not be enabled simultaneously on a
+		 * single SoC.
+		 */
+		opp50@300000000 {
+			opp-hz = /bits/ 64 <300000000>;
+			opp-microvolt = <950000 931000 969000>;
+			opp-supported-hw = <0x06 0x0010>;
+			opp-suspend;
+		};
+
+		opp100@275000000 {
+			opp-hz = /bits/ 64 <275000000>;
+			opp-microvolt = <1100000 1078000 1122000>;
+			opp-supported-hw = <0x01 0x00FF>;
+			opp-suspend;
+		};
+
+		opp100@300000000 {
+			opp-hz = /bits/ 64 <300000000>;
+			opp-microvolt = <1100000 1078000 1122000>;
+			opp-supported-hw = <0x06 0x0020>;
+			opp-suspend;
+		};
+
+		opp100@500000000 {
+			opp-hz = /bits/ 64 <500000000>;
+			opp-microvolt = <1100000 1078000 1122000>;
+			opp-supported-hw = <0x01 0xFFFF>;
+		};
+
+		opp100@600000000 {
+			opp-hz = /bits/ 64 <600000000>;
+			opp-microvolt = <1100000 1078000 1122000>;
+			opp-supported-hw = <0x06 0x0040>;
+		};
+
+		opp120@600000000 {
+			opp-hz = /bits/ 64 <600000000>;
+			opp-microvolt = <1200000 1176000 1224000>;
+			opp-supported-hw = <0x01 0xFFFF>;
+		};
+
+		opp120@720000000 {
+			opp-hz = /bits/ 64 <720000000>;
+			opp-microvolt = <1200000 1176000 1224000>;
+			opp-supported-hw = <0x06 0x0080>;
+		};
+
+		oppturbo@720000000 {
+			opp-hz = /bits/ 64 <720000000>;
+			opp-microvolt = <1260000 1234800 1285200>;
+			opp-supported-hw = <0x01 0xFFFF>;
+		};
+
+		oppturbo@800000000 {
+			opp-hz = /bits/ 64 <800000000>;
+			opp-microvolt = <1260000 1234800 1285200>;
+			opp-supported-hw = <0x06 0x0100>;
+		};
+
+		oppnitro@1000000000 {
+			opp-hz = /bits/ 64 <1000000000>;
+			opp-microvolt = <1325000 1298500 1351500>;
+			opp-supported-hw = <0x04 0x0200>;
+		};
+	};
+
 	pmu {
 		compatible = "arm,cortex-a8-pmu";
 		interrupts = <3>;