mvebu dt64 for 4.13 (part 1)

- Improve the mcbin support (Armada 8040 based board): add sdhci and
   the second 1G port
 - Improve crypro nodes description on Aramda 7K/8K
 - Use new binding for ap806 clocks
 - Improve mdio nodes and add xmdio on Aramda 7K/8K
 - Add second SGCI node on Armada 37xx
 - Improve the description of the Armada 3720 DB board
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Merge tag 'mvebu-dt64-4.13-1' of git://git.infradead.org/linux-mvebu into next/dt64

mvebu dt64 for 4.13 (part 1)

- Improve the mcbin support (Armada 8040 based board): add sdhci and
  the second 1G port
- Improve crypro nodes description on Aramda 7K/8K
- Use new binding for ap806 clocks
- Improve mdio nodes and add xmdio on Aramda 7K/8K
- Add second SGCI node on Armada 37xx
- Improve the description of the Armada 3720 DB board

* tag 'mvebu-dt64-4.13-1' of git://git.infradead.org/linux-mvebu:
  arm64: dts: marvell: add xmdio nodes for 7k/8k
  arm64: dts: marvell: add a comment on the cp110 slave node status
  arm64: dts: marvell: remove cpm crypto nodes from dts files
  arm64: dts: marvell: cp110: enable the crypto engine at the SoC level
  arm64: dts: marvell: armada-3720-db: Add vqmmc regulator for SD slot
  arm64: dts: marvell: Enable second SDHCI controller in Armada 37xx
  arm64: dts: marvell: armada-37xx: Use angle bracket for each register set
  arm64: dts: marvell: armada-37xx: Align the compatible string
  arm64: dts: marvell: armada-3720-db: Add information about the V2 board
  arm64: dts: marvell: armada-3720-db: Sort the dts node alphabetically
  arm64: dts: marvell: disable the mdio nodes by default
  arm64: dts: marvell: explicitly enable the mdio nodes for 7k/8k DB
  arm64: dts: marvell: add dma-mask in crypto nodes for 7k/8k
  arm64: dts: marvell: 8040-mcbin: Enable 1GB Ethernet
  arm64: dts: marvell: cp110: add required clocks for mdio interface
  arm64: dts: marvell: use new binding for the system controller on ap806
  arm64: dts: marvell: remove clock-output-names on ap806
  arm64: dts: marvell: add second 1G port on the Armada 8040 DB
  arm64: dts: marvell: mcbin: add sdhci
  arm64: dts: marvell: add clocks for Armada AP806 XOR engines

Signed-off-by: Olof Johansson <olof@lixom.net>

arch/arm64/boot/dts/marvell/armada-3720-db.dts

@@ -42,6 +42,10 @@
  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  *     OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * This file is compatible with the version 1.4 and the version 2.0 of
+ * the board, however the CON numbers are different between the 2
+ * version
  */
 
 /dts-v1/;
@@ -76,6 +80,36 @@ usb3_phy: usb3-phy {
 		compatible = "usb-nop-xceiv";
 		vcc-supply = <&exp_usb3_vbus>;
 	};
+
+	vcc_sd_reg1: regulator {
+		compatible = "regulator-gpio";
+		regulator-name = "vcc_sd1";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+
+		gpios = <&gpiosb 23 GPIO_ACTIVE_HIGH>;
+		gpios-states = <0>;
+		states = <1800000 0x1
+			  3300000 0x0>;
+		enable-active-high;
+	};
+};
+
+/* Gigabit module on CON19(V2.0)/CON21(V1.4) */
+&eth0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmii_pins>;
+	phy-mode = "rgmii-id";
+	phy = <&phy0>;
+	status = "okay";
+};
+
+/* Gigabit module on CON18(V2.0)/CON20(V1.4) */
+&eth1 {
+	phy-mode = "sgmii";
+	phy = <&phy1>;
+	status = "okay";
 };
 
 &i2c0 {
@@ -108,11 +142,46 @@ rtc@68  {
 	};
 };
 
+&mdio {
+	status = "okay";
+	phy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+
+	phy1: ethernet-phy@1 {
+		reg = <1>;
+	};
+};
+
+/* CON15(V2.0)/CON17(V1.4) : PCIe / CON15(V2.0)/CON12(V1.4) :mini-PCIe */
+&pcie0 {
+	status = "okay";
+};
+
 /* CON3 */
 &sata {
 	status = "okay";
 };
 
+&sdhci0 {
+	non-removable;
+	bus-width = <8>;
+	mmc-ddr-1_8v;
+	mmc-hs400-1_8v;
+	marvell,pad-type = "fixed-1-8v";
+	status = "okay";
+};
+
+/* SD slot module on CON14(V2.0)/CON15(V1.4) */
+&sdhci1 {
+	wp-inverted;
+	cd-gpios = <&gpiosb 2 GPIO_ACTIVE_LOW>;
+	bus-width = <4>;
+	marvell,pad-type = "sd";
+	vqmmc-supply = <&vcc_sd_reg1>;
+	status = "okay";
+};
+
 &spi0 {
 	status = "okay";
 	pinctrl-names = "default";
@@ -145,60 +214,23 @@ partition@210000 {
 	};
 };
 
-/* Exported on the micro USB connector CON32 through an FTDI */
+/*
+ * Exported on the micro USB connector CON30(V2.0)/CON32(V1.4) through
+ * an FTDI
+ */
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart1_pins>;
 	status = "okay";
 };
 
-&sdhci0 {
+/* CON27(V2.0)/CON29(V1.4) */
-	non-removable;
-	bus-width = <8>;
-	mmc-ddr-1_8v;
-	mmc-hs400-1_8v;
-	marvell,pad-type = "fixed-1-8v";
-	status = "okay";
-};
-
-/* CON31 */
-&usb3 {
-	status = "okay";
-	usb-phy = <&usb3_phy>;
-};
-
-/* CON17 (PCIe) / CON12 (mini-PCIe) */
-&pcie0 {
-	status = "okay";
-};
-
-/* CON27 */
 &usb2 {
 	status = "okay";
 };
 
-
+/* CON29(V2.0)/CON31(V1.4) */
-&mdio {
+&usb3 {
-	status = "okay";
-	phy0: ethernet-phy@0 {
-		reg = <0>;
-	};
-
-	phy1: ethernet-phy@1 {
-		reg = <1>;
-	};
-};
-
-&eth0 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&rgmii_pins>;
-	phy-mode = "rgmii-id";
-	phy = <&phy0>;
-	status = "okay";
-};
-
-&eth1 {
-	phy-mode = "sgmii";
-	phy = <&phy1>;
 	status = "okay";
+	usb-phy = <&usb3_phy>;
 };

arch/arm64/boot/dts/marvell/armada-37xx.dtsi

@@ -163,7 +163,7 @@ tbg: tbg@13200 {
 
 			pinctrl_nb: pinctrl@13800 {
 				compatible = "marvell,armada3710-nb-pinctrl",
-				"syscon", "simple-mfd";
+					     "syscon", "simple-mfd";
 				reg = <0x13800 0x100>, <0x13C00 0x20>;
 				gpionb: gpio {
 					#gpio-cells = <2>;
@@ -219,7 +219,7 @@ uart2_pins: uart2-pins {
 
 			pinctrl_sb: pinctrl@18800 {
 				compatible = "marvell,armada3710-sb-pinctrl",
-				"syscon", "simple-mfd";
+					     "syscon", "simple-mfd";
 				reg = <0x18800 0x100>, <0x18C00 0x20>;
 				gpiosb: gpio {
 					#gpio-cells = <2>;
@@ -281,8 +281,8 @@ usb2: usb@5e000 {
 
 			xor@60900 {
 				compatible = "marvell,armada-3700-xor";
-				reg = <0x60900 0x100
+				reg = <0x60900 0x100>,
-				       0x60b00 0x100>;
+				      <0x60b00 0x100>;
 
 				xor10 {
 					interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
@@ -292,11 +292,22 @@ xor11 {
 				};
 			};
 
+			sdhci1: sdhci@d0000 {
+				compatible = "marvell,armada-3700-sdhci",
+					     "marvell,sdhci-xenon";
+				reg = <0xd0000 0x300>,
+				      <0x1e808 0x4>;
+				interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&nb_periph_clk 0>;
+				clock-names = "core";
+				status = "disabled";
+			};
+
 			sdhci0: sdhci@d8000 {
 				compatible = "marvell,armada-3700-sdhci",
-				"marvell,sdhci-xenon";
+					     "marvell,sdhci-xenon";
-				reg = <0xd8000 0x300
+				reg = <0xd8000 0x300>,
-				       0x17808 0x4>;
+				      <0x17808 0x4>;
 				interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&nb_periph_clk 0>;
 				clock-names = "core";

arch/arm64/boot/dts/marvell/armada-7040-db.dts

@@ -162,6 +162,8 @@ &cpm_sdhci0 {
 };
 
 &cpm_mdio {
+	status = "okay";
+
 	phy0: ethernet-phy@0 {
 		reg = <0>;
 	};
@@ -185,7 +187,3 @@ &cpm_eth2 {
 	phy = <&phy1>;
 	phy-mode = "rgmii-id";
 };
-
-&cpm_crypto {
-	status = "okay";
-};

arch/arm64/boot/dts/marvell/armada-8040-db.dts

@@ -125,6 +125,8 @@ &cpm_usb3_1 {
 };
 
 &cpm_mdio {
+	status = "okay";
+
 	phy1: ethernet-phy@1 {
 		reg = <1>;
 	};
@@ -140,10 +142,6 @@ &cpm_eth2 {
 	phy-mode = "rgmii-id";
 };
 
-&cpm_crypto {
-	status = "okay";
-};
-
 /* CON5 on CP1 expansion */
 &cps_pcie2 {
 	status = "okay";
@@ -169,6 +167,24 @@ &cps_usb3_1 {
 	status = "okay";
 };
 
+&cps_mdio {
+	status = "okay";
+
+	phy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+};
+
+&cps_ethernet {
+	status = "okay";
+};
+
+&cps_eth1 {
+	status = "okay";
+	phy = <&phy0>;
+	phy-mode = "rgmii-id";
+};
+
 &ap_sdhci0 {
 	status = "okay";
 	bus-width = <4>;

arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts

@@ -95,16 +95,45 @@ &uart0 {
 	status = "okay";
 };
 
+&ap_sdhci0 {
+	bus-width = <8>;
+	/*
+	 * Not stable in HS modes - phy needs "more calibration", so add
+	 * the "slow-mode" and disable SDR104, SDR50 and DDR50 modes.
+	 */
+	marvell,xenon-phy-slow-mode;
+	no-1-8-v;
+	no-sd;
+	no-sdio;
+	non-removable;
+	status = "okay";
+	vqmmc-supply = <&v_vddo_h>;
+};
+
 &cpm_i2c0 {
 	clock-frequency = <100000>;
 	status = "okay";
 };
 
+&cpm_mdio {
+	ge_phy: ethernet-phy@0 {
+		reg = <0>;
+	};
+};
+
 &cpm_sata0 {
 	/* CPM Lane 0 - U29 */
 	status = "okay";
 };
 
+&cpm_sdhci0 {
+	/* U6 */
+	broken-cd;
+	bus-width = <4>;
+	status = "okay";
+	vqmmc-supply = <&v_3_3>;
+};
+
 &cpm_usb3_0 {
 	/* J38? - USB2.0 only */
 	status = "okay";
@@ -115,6 +144,17 @@ &cpm_usb3_1 {
 	status = "okay";
 };
 
+&cps_ethernet {
+	status = "okay";
+};
+
+&cps_eth1 {
+	/* CPS Lane 0 - J5 (Gigabit RJ45) */
+	status = "okay";
+	phy = <&ge_phy>;
+	phy-mode = "sgmii";
+};
+
 &cps_sata0 {
 	/* CPS Lane 1 - U32 */
 	/* CPS Lane 3 - U31 */

arch/arm64/boot/dts/marvell/armada-ap806.dtsi

@@ -159,6 +159,7 @@ xor@400000 {
 				reg = <0x400000 0x1000>,
 				      <0x410000 0x1000>;
 				msi-parent = <&gic_v2m0>;
+				clocks = <&ap_syscon 3>;
 				dma-coherent;
 			};
 
@@ -167,6 +168,7 @@ xor@420000 {
 				reg = <0x420000 0x1000>,
 				      <0x430000 0x1000>;
 				msi-parent = <&gic_v2m0>;
+				clocks = <&ap_syscon 3>;
 				dma-coherent;
 			};
 
@@ -175,6 +177,7 @@ xor@440000 {
 				reg = <0x440000 0x1000>,
 				      <0x450000 0x1000>;
 				msi-parent = <&gic_v2m0>;
+				clocks = <&ap_syscon 3>;
 				dma-coherent;
 			};
 
@@ -183,6 +186,7 @@ xor@460000 {
 				reg = <0x460000 0x1000>,
 				      <0x470000 0x1000>;
 				msi-parent = <&gic_v2m0>;
+				clocks = <&ap_syscon 3>;
 				dma-coherent;
 			};
 
@@ -193,7 +197,7 @@ spi0: spi@510600 {
 				#size-cells = <0>;
 				cell-index = <0>;
 				interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&ap_syscon 3>;
+				clocks = <&ap_clk 3>;
 				status = "disabled";
 			};
 
@@ -204,7 +208,7 @@ i2c0: i2c@511000 {
 				#size-cells = <0>;
 				interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
 				timeout-ms = <1000>;
-				clocks = <&ap_syscon 3>;
+				clocks = <&ap_clk 3>;
 				status = "disabled";
 			};
 
@@ -214,7 +218,7 @@ uart0: serial@512000 {
 				reg-shift = <2>;
 				interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
 				reg-io-width = <1>;
-				clocks = <&ap_syscon 3>;
+				clocks = <&ap_clk 3>;
 				status = "disabled";
 			};
 
@@ -224,7 +228,7 @@ uart1: serial@512100 {
 				reg-shift = <2>;
 				interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
 				reg-io-width = <1>;
-				clocks = <&ap_syscon 3>;
+				clocks = <&ap_clk 3>;
 				status = "disabled";
 
 			};
@@ -234,21 +238,20 @@ ap_sdhci0: sdhci@6e0000 {
 				reg = <0x6e0000 0x300>;
 				interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
 				clock-names = "core";
-				clocks = <&ap_syscon 4>;
+				clocks = <&ap_clk 4>;
 				dma-coherent;
 				marvell,xenon-phy-slow-mode;
 				status = "disabled";
 			};
 
 			ap_syscon: system-controller@6f4000 {
-				compatible = "marvell,ap806-system-controller",
+				compatible = "syscon", "simple-mfd";
-					     "syscon";
-				#clock-cells = <1>;
-				clock-output-names = "ap-cpu-cluster-0",
-						     "ap-cpu-cluster-1",
-						     "ap-fixed", "ap-mss",
-						     "ap-emmc";
 				reg = <0x6f4000 0x1000>;
+
+				ap_clk: clock {
+					compatible = "marvell,ap806-clock";
+					#clock-cells = <1>;
+				};
 			};
 		};
 	};

arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi

@@ -94,6 +94,16 @@ cpm_mdio: mdio@12a200 {
 				#size-cells = <0>;
 				compatible = "marvell,orion-mdio";
 				reg = <0x12a200 0x10>;
+				clocks = <&cpm_syscon0 1 9>, <&cpm_syscon0 1 5>;
+				status = "disabled";
+			};
+
+			cpm_xmdio: mdio@12a600 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "marvell,xmdio";
+				reg = <0x12a600 0x10>;
+				status = "disabled";
 			};
 
 			cpm_syscon0: system-controller@440000 {
@@ -241,7 +251,7 @@ cpm_crypto: crypto@800000 {
 				interrupt-names = "mem", "ring0", "ring1",
 				"ring2", "ring3", "eip";
 				clocks = <&cpm_syscon0 1 26>;
-				status = "disabled";
+				dma-mask = <0xff 0xffffffff>;
 			};
 		};
 

arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi

@@ -101,6 +101,16 @@ cps_mdio: mdio@12a200 {
 				#size-cells = <0>;
 				compatible = "marvell,orion-mdio";
 				reg = <0x12a200 0x10>;
+				clocks = <&cps_syscon0 1 9>, <&cps_syscon0 1 5>;
+				status = "disabled";
+			};
+
+			cps_xmdio: mdio@12a600 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "marvell,xmdio";
+				reg = <0x12a600 0x10>;
+				status = "disabled";
 			};
 
 			cps_syscon0: system-controller@440000 {
@@ -231,6 +241,14 @@ cps_crypto: crypto@800000 {
 				interrupt-names = "mem", "ring0", "ring1",
 						  "ring2", "ring3", "eip";
 				clocks = <&cps_syscon0 1 26>;
+				dma-mask = <0xff 0xffffffff>;
+				/*
+				 * The cryptographic engine found on the cp110
+				 * master is enabled by default at the SoC
+				 * level. Because it is not possible as of now
+				 * to enable two cryptographic engines in
+				 * parallel, disable this one by default.
+				 */
 				status = "disabled";
 			};
 		};