Merge tag 'perf-urgent-for-mingo-5.1-20190329' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent

Pull perf/urgent fixes from Arnaldo:

Core libraries:
  Jiri Olsa:
  - Fix max perf_event_attr.precise_ip detection.

  Kan Liang:
  - Fix parser error for uncore event alias

  Wei Lin:
  - Fixup ordering of kernel maps after obtaining the main kernel map address.

Intel PT:
  Adrian Hunter:
  - Fix TSC slip where A TSC packet can slip past MTC packets so that the
    timestamp appears to go backwards.

  - Fixes for exported-sql-viewer GUI conversion to python3.

ARM coresight:
  Solomon Tan:
  - Fix the build by adding a missing case value for enumeration value introduced
    in newer library, that now is the required one.

tool headers:
  Arnaldo Carvalho de Melo:
  - Syncronize kernel headers with the kernel, getting new io_uring and
    pidfd_send_signal syscalls so that 'perf trace' can handle them.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

Author: KAGA-KOKO

Documentation/filesystems/mount_api.txt

@@ -596,6 +596,7 @@ config ARCH_DAVINCI
 	select HAVE_IDE
 	select PM_GENERIC_DOMAINS if PM
 	select PM_GENERIC_DOMAINS_OF if PM && OF
+	select REGMAP_MMIO
 	select RESET_CONTROLLER
 	select SPARSE_IRQ
 	select USE_OF

arch/arm/Kconfig

@@ -93,7 +93,7 @@
 };
 
 &hdmi {
-	hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
+	hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>;
 };
 
 &pwm {

arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts

@@ -114,9 +114,9 @@
 			reg = <2>;
 		};
 
-		switch@0 {
+		switch@10 {
 			compatible = "qca,qca8334";
-			reg = <0>;
+			reg = <10>;
 
 			switch_ports: ports {
 				#address-cells = <1>;
@@ -125,7 +125,7 @@
 				ethphy0: port@0 {
 					reg = <0>;
 					label = "cpu";
-					phy-mode = "rgmii";
+					phy-mode = "rgmii-id";
 					ethernet = <&fec>;
 
 					fixed-link {

arch/arm/boot/dts/imx6dl-yapp4-common.dtsi

@@ -264,7 +264,7 @@
 	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
 	vmcc-supply = <&reg_sd3_vmmc>;
 	cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
-	bus-witdh = <4>;
+	bus-width = <4>;
 	no-1-8-v;
 	status = "okay";
 };
@@ -275,7 +275,7 @@
 	pinctrl-1 = <&pinctrl_usdhc4_100mhz>;
 	pinctrl-2 = <&pinctrl_usdhc4_200mhz>;
 	vmcc-supply = <&reg_sd4_vmmc>;
-	bus-witdh = <8>;
+	bus-width = <8>;
 	no-1-8-v;
 	non-removable;
 	status = "okay";

arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi

@@ -91,6 +91,7 @@
 	pinctrl-0 = <&pinctrl_enet>;
 	phy-handle = <&ethphy>;
 	phy-mode = "rgmii";
+	phy-reset-duration = <10>; /* in msecs */
 	phy-reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
 	phy-supply = <&vdd_eth_io_reg>;
 	status = "disabled";

arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (C) 2016 Freescale Semiconductor, Inc.
  * Copyright (C) 2017 NXP

arch/arm/boot/dts/imx6ull-pinfunc-snvs.h

@@ -213,12 +213,13 @@
 		gpio-sck = <&gpio0 5 GPIO_ACTIVE_HIGH>;
 		gpio-mosi = <&gpio0 4 GPIO_ACTIVE_HIGH>;
 		/*
-		 * It's not actually active high, but the frameworks assume
-		 * the polarity of the passed-in GPIO is "normal" (active
-		 * high) then actively drives the line low to select the
-		 * chip.
+		 * This chipselect is active high. Just setting the flags
+		 * to GPIO_ACTIVE_HIGH is not enough for the SPI DT bindings,
+		 * it will be ignored, only the special "spi-cs-high" flag
+		 * really counts.
 		 */
 		cs-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
+		spi-cs-high;
 		num-chipselects = <1>;
 
 		/*

arch/arm/boot/dts/ste-nomadik-nhk15.dts

@@ -170,6 +170,9 @@ CONFIG_IMX_SDMA=y
 # CONFIG_IOMMU_SUPPORT is not set
 CONFIG_IIO=y
 CONFIG_FSL_MX25_ADC=y
+CONFIG_PWM=y
+CONFIG_PWM_IMX1=y
+CONFIG_PWM_IMX27=y
 CONFIG_EXT4_FS=y
 # CONFIG_DNOTIFY is not set
 CONFIG_VFAT_FS=y

arch/arm/configs/imx_v4_v5_defconfig

@@ -398,7 +398,7 @@ CONFIG_MAG3110=y
 CONFIG_MPL3115=y
 CONFIG_PWM=y
 CONFIG_PWM_FSL_FTM=y
-CONFIG_PWM_IMX=y
+CONFIG_PWM_IMX27=y
 CONFIG_NVMEM_IMX_OCOTP=y
 CONFIG_NVMEM_VF610_OCOTP=y
 CONFIG_TEE=y