Merge branch 'linus' into sched/urgent, to resolve conflicts

 Conflicts:
	arch/arm64/kernel/entry.S
	arch/x86/Kconfig
	include/linux/sched/mm.h
	kernel/fork.c

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 73 insertions, 38 deletions

diff --git a/arch/arm64/boot/dts/marvell/armada-8040-db.dts b/arch/arm64/boot/dts/marvell/armada-8040-db.dts
index d97b72bed662..dba55baff20f 100644
--- a/arch/arm64/boot/dts/marvell/armada-8040-db.dts
+++ b/arch/arm64/boot/dts/marvell/armada-8040-db.dts
@@ -61,46 +61,53 @@
 		reg = <0x0 0x0 0x0 0x80000000>;
 	};
 
-	cpm_reg_usb3_0_vbus: cpm-usb3-0-vbus {
+	aliases {
+		ethernet0 = &cp0_eth0;
+		ethernet1 = &cp0_eth2;
+		ethernet2 = &cp1_eth0;
+		ethernet3 = &cp1_eth1;
+	};
+
+	cp0_reg_usb3_0_vbus: cp0-usb3-0-vbus {
 		compatible = "regulator-fixed";
-		regulator-name = "cpm-usb3h0-vbus";
+		regulator-name = "cp0-usb3h0-vbus";
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
 		enable-active-high;
 		gpio = <&expander0 0 GPIO_ACTIVE_HIGH>;
 	};
 
-	cpm_reg_usb3_1_vbus: cpm-usb3-1-vbus {
+	cp0_reg_usb3_1_vbus: cp0-usb3-1-vbus {
 		compatible = "regulator-fixed";
-		regulator-name = "cpm-usb3h1-vbus";
+		regulator-name = "cp0-usb3h1-vbus";
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
 		enable-active-high;
 		gpio = <&expander0 1 GPIO_ACTIVE_HIGH>;
 	};
 
-	cpm_usb3_0_phy: cpm-usb3-0-phy {
+	cp0_usb3_0_phy: cp0-usb3-0-phy {
 		compatible = "usb-nop-xceiv";
-		vcc-supply = <&cpm_reg_usb3_0_vbus>;
+		vcc-supply = <&cp0_reg_usb3_0_vbus>;
 	};
 
-	cpm_usb3_1_phy: cpm-usb3-1-phy {
+	cp0_usb3_1_phy: cp0-usb3-1-phy {
 		compatible = "usb-nop-xceiv";
-		vcc-supply = <&cpm_reg_usb3_1_vbus>;
+		vcc-supply = <&cp0_reg_usb3_1_vbus>;
 	};
 
-	cps_reg_usb3_0_vbus: cps-usb3-0-vbus {
+	cp1_reg_usb3_0_vbus: cp1-usb3-0-vbus {
 		compatible = "regulator-fixed";
-		regulator-name = "cps-usb3h0-vbus";
+		regulator-name = "cp1-usb3h0-vbus";
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
 		enable-active-high;
 		gpio = <&expander1 0 GPIO_ACTIVE_HIGH>;
 	};
 
-	cps_usb3_0_phy: cps-usb3-0-phy {
+	cp1_usb3_0_phy: cp1-usb3-0-phy {
 		compatible = "usb-nop-xceiv";
-		vcc-supply = <&cps_reg_usb3_0_vbus>;
+		vcc-supply = <&cp1_reg_usb3_0_vbus>;
 	};
 };
 
@@ -144,16 +151,16 @@
 };
 
 /* CON6 on CP0 expansion */
-&cpm_pcie0 {
+&cp0_pcie0 {
 	status = "okay";
 };
 
 /* CON5 on CP0 expansion */
-&cpm_pcie2 {
+&cp0_pcie2 {
 	status = "okay";
 };
 
-&cpm_i2c0 {
+&cp0_i2c0 {
 	status = "okay";
 	clock-frequency = <100000>;
 
@@ -178,23 +185,23 @@
 };
 
 /* CON4 on CP0 expansion */
-&cpm_sata0 {
+&cp0_sata0 {
 	status = "okay";
 };
 
 /* CON9 on CP0 expansion */
-&cpm_usb3_0 {
-	usb-phy = <&cpm_usb3_0_phy>;
+&cp0_usb3_0 {
+	usb-phy = <&cp0_usb3_0_phy>;
 	status = "okay";
 };
 
 /* CON10 on CP0 expansion */
-&cpm_usb3_1 {
-	usb-phy = <&cpm_usb3_1_phy>;
+&cp0_usb3_1 {
+	usb-phy = <&cp0_usb3_1_phy>;
 	status = "okay";
 };
 
-&cpm_mdio {
+&cp0_mdio {
 	status = "okay";
 
 	phy1: ethernet-phy@1 {
@@ -202,42 +209,42 @@
 	};
 };
 
-&cpm_ethernet {
+&cp0_ethernet {
 	status = "okay";
 };
 
-&cpm_eth0 {
+&cp0_eth0 {
 	status = "okay";
 	phy-mode = "10gbase-kr";
 };
 
-&cpm_eth2 {
+&cp0_eth2 {
 	status = "okay";
 	phy = <&phy1>;
 	phy-mode = "rgmii-id";
 };
 
 /* CON6 on CP1 expansion */
-&cps_pcie0 {
+&cp1_pcie0 {
 	status = "okay";
 };
 
 /* CON7 on CP1 expansion */
-&cps_pcie1 {
+&cp1_pcie1 {
 	status = "okay";
 };
 
 /* CON5 on CP1 expansion */
-&cps_pcie2 {
+&cp1_pcie2 {
 	status = "okay";
 };
 
-&cps_i2c0 {
+&cp1_i2c0 {
 	status = "okay";
 	clock-frequency = <100000>;
 };
 
-&cps_spi1 {
+&cp1_spi1 {
 	status = "okay";
 
 	spi-flash@0 {
@@ -268,23 +275,51 @@
 	};
 };
 
+/*
+ * Proper NAND usage will require DPR-76 to be in position 1-2, which disables
+ * MDIO signal of CP1.
+ */
+&cp1_nand {
+	num-cs = <1>;
+	pinctrl-0 = <&nand_pins>, <&nand_rb>;
+	pinctrl-names = "default";
+	nand-ecc-strength = <4>;
+	nand-ecc-step-size = <512>;
+	marvell,nand-enable-arbiter;
+	marvell,system-controller = <&cp1_syscon0>;
+	nand-on-flash-bbt;
+
+	partition@0 {
+		label = "U-Boot";
+		reg = <0 0x200000>;
+	};
+	partition@200000 {
+		label = "Linux";
+		reg = <0x200000 0xe00000>;
+	};
+	partition@1000000 {
+		label = "Filesystem";
+		reg = <0x1000000 0x3f000000>;
+	};
+};
+
 /* CON4 on CP1 expansion */
-&cps_sata0 {
+&cp1_sata0 {
 	status = "okay";
 };
 
 /* CON9 on CP1 expansion */
-&cps_usb3_0 {
-	usb-phy = <&cps_usb3_0_phy>;
+&cp1_usb3_0 {
+	usb-phy = <&cp1_usb3_0_phy>;
 	status = "okay";
 };
 
 /* CON10 on CP1 expansion */
-&cps_usb3_1 {
+&cp1_usb3_1 {
 	status = "okay";
 };
 
-&cps_mdio {
+&cp1_mdio {
 	status = "okay";
 
 	phy0: ethernet-phy@0 {
@@ -292,16 +327,16 @@
 	};
 };
 
-&cps_ethernet {
+&cp1_ethernet {
 	status = "okay";
 };
 
-&cps_eth0 {
+&cp1_eth0 {
 	status = "okay";
 	phy-mode = "10gbase-kr";
 };
 
-&cps_eth1 {
+&cp1_eth1 {
 	status = "okay";
 	phy = <&phy0>;
 	phy-mode = "rgmii-id";
@@ -313,7 +348,7 @@
 	non-removable;
 };
 
-&cpm_sdhci0 {
+&cp0_sdhci0 {
 	status = "okay";
 	bus-width = <8>;
 	non-removable;