Merge tag 'devicetree-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull DeviceTree updates from Rob Herring:

 - remove most of_platform_populate() calls in arch code.  Now the DT
   core code calls it in the default case and platforms only need to
   call it if they have special needs

 - use pr_fmt on all the DT core print statements

 - CoreSight binding doc improvements to block name descriptions

 - add dt_to_config script which can parse dts files and list
   corresponding kernel config options

 - fix memory leak hit with a PowerMac DT

 - correct a bunch of STMicro compatible strings to use the correct
   vendor prefix

 - fix DA9052 PMIC binding doc to match what is actually used in dts
   files

* tag 'devicetree-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (35 commits)
  documentation: da9052: Update regulator bindings names to match DA9052/53 DTS expectations
  xtensa: Partially Revert "xtensa: Remove unnecessary of_platform_populate with default match table"
  xtensa: Fix build error due to missing include file
  MIPS: ath79: Add missing include file
  Fix spelling errors in Documentation/devicetree
  ARM: dts: fix STMicroelectronics compatible strings
  powerpc/dts: fix STMicroelectronics compatible strings
  Documentation: dt: i2c: use correct STMicroelectronics vendor prefix
  scripts/dtc: dt_to_config - kernel config options for a devicetree
  of: fdt: mark unflattened tree as detached
  of: overlay: add resolver error prints
  coresight: document binding acronyms
  Documentation/devicetree: document cavium-pip rx-delay/tx-delay properties
  of: use pr_fmt prefix for all console printing
  of/irq: Mark initialised interrupt controllers as populated
  of: fix memory leak related to safe_name()
  Revert "of/platform: export of_default_bus_match_table"
  of: unittest: use of_platform_default_populate() to populate default bus
  memory: omap-gpmc: use of_platform_default_populate() to populate default bus
  bus: uniphier-system-bus: use of_platform_default_populate() to populate default bus
  ...

Documentation/devicetree/bindings/arm/coresight.txt

@@ -12,14 +12,33 @@ its hardware characteristcs.
 
 	* compatible: These have to be supplemented with "arm,primecell" as
 	  drivers are using the AMBA bus interface.  Possible values include:
-		- "arm,coresight-etb10", "arm,primecell";
-		- "arm,coresight-tpiu", "arm,primecell";
-		- "arm,coresight-tmc", "arm,primecell";
-		- "arm,coresight-funnel", "arm,primecell";
-		- "arm,coresight-etm3x", "arm,primecell";
-		- "arm,coresight-etm4x", "arm,primecell";
-		- "qcom,coresight-replicator1x", "arm,primecell";
-		- "arm,coresight-stm", "arm,primecell"; [1]
+		- Embedded Trace Buffer (version 1.0):
+			"arm,coresight-etb10", "arm,primecell";
+
+		- Trace Port Interface Unit:
+			"arm,coresight-tpiu", "arm,primecell";
+
+		- Trace Memory Controller, used for Embedded Trace Buffer(ETB),
+		  Embedded Trace FIFO(ETF) and Embedded Trace Router(ETR)
+		  configuration.  The configuration mode (ETB, ETF, ETR) is
+		  discovered at boot time when the device is probed.
+			"arm,coresight-tmc", "arm,primecell";
+
+		- Trace Funnel:
+			"arm,coresight-funnel", "arm,primecell";
+
+		- Embedded Trace Macrocell (version 3.x) and
+					Program Flow Trace Macrocell:
+			"arm,coresight-etm3x", "arm,primecell";
+
+		- Embedded Trace Macrocell (version 4.x):
+			"arm,coresight-etm4x", "arm,primecell";
+
+		- Qualcomm Configurable Replicator (version 1.x):
+			"qcom,coresight-replicator1x", "arm,primecell";
+
+		- System Trace Macrocell:
+			"arm,coresight-stm", "arm,primecell"; [1]
 
 	* reg: physical base address and length of the register
 	  set(s) of the component.

Documentation/devicetree/bindings/arm/l2c2x0.txt

@@ -86,10 +86,10 @@ Optional properties:
   firmware)
 - arm,dynamic-clock-gating : L2 dynamic clock gating. Value: <0> (forcibly
   disable), <1> (forcibly enable), property absent (OS specific behavior,
-  preferrably retain firmware settings)
+  preferably retain firmware settings)
 - arm,standby-mode: L2 standby mode enable. Value <0> (forcibly disable),
   <1> (forcibly enable), property absent (OS specific behavior,
-  preferrably retain firmware settings)
+  preferably retain firmware settings)
 
 Example:
 

Documentation/devicetree/bindings/i2c/trivial-devices.txt

@@ -146,10 +146,10 @@ samsung,24ad0xd1	S524AD0XF1 (128K/256K-bit Serial EEPROM for Low Power)
 sgx,vz89x		SGX Sensortech VZ89X Sensors
 sii,s35390a		2-wire CMOS real-time clock
 skyworks,sky81452	Skyworks SKY81452: Six-Channel White LED Driver with Touch Panel Bias Supply
-st-micro,24c256		i2c serial eeprom  (24cxx)
-stm,m41t00		Serial Access TIMEKEEPER
-stm,m41t62		Serial real-time clock (RTC) with alarm
-stm,m41t80		M41T80 - SERIAL ACCESS RTC WITH ALARMS
+st,24c256		i2c serial eeprom  (24cxx)
+st,m41t00		Serial real-time clock (RTC)
+st,m41t62		Serial real-time clock (RTC) with alarm
+st,m41t80		M41T80 - SERIAL ACCESS RTC WITH ALARMS
 taos,tsl2550		Ambient Light Sensor with SMBUS/Two Wire Serial Interface
 ti,ads7828		8-Channels, 12-bit ADC
 ti,ads7830		8-Channels, 8-bit ADC

Documentation/devicetree/bindings/mfd/da9052-i2c.txt

@@ -8,10 +8,13 @@ Sub-nodes:
 - regulators : Contain the regulator nodes. The DA9052/53 regulators are
   bound using their names as listed below:
 
-    buck0     : regulator BUCK0
-    buck1     : regulator BUCK1
-    buck2     : regulator BUCK2
-    buck3     : regulator BUCK3
+    buck1     : regulator BUCK CORE
+    buck2     : regulator BUCK PRO
+    buck3     : regulator BUCK MEM
+    buck4     : regulator BUCK PERI
+    ldo1      : regulator LDO1
+    ldo2      : regulator LDO2
+    ldo3      : regulator LDO3
     ldo4      : regulator LDO4
     ldo5      : regulator LDO5
     ldo6      : regulator LDO6
@@ -19,9 +22,6 @@ Sub-nodes:
     ldo8      : regulator LDO8
     ldo9      : regulator LDO9
     ldo10     : regulator LDO10
-    ldo11     : regulator LDO11
-    ldo12     : regulator LDO12
-    ldo13     : regulator LDO13
 
   The bindings details of individual regulator device can be found in:
   Documentation/devicetree/bindings/regulator/regulator.txt
@@ -36,22 +36,22 @@ i2c@63fc8000 { /* I2C1 */
 		reg = <0x48>;
 
 		regulators {
-			buck0 {
+			buck1 {
 				regulator-min-microvolt = <500000>;
 				regulator-max-microvolt = <2075000>;
 			};
 
-			buck1 {
+			buck2 {
 				regulator-min-microvolt = <500000>;
 				regulator-max-microvolt = <2075000>;
 			};
 
-			buck2 {
+			buck3 {
 				regulator-min-microvolt = <925000>;
 				regulator-max-microvolt = <2500000>;
 			};
 
-			buck3 {
+			buck4 {
 				regulator-min-microvolt = <925000>;
 				regulator-max-microvolt = <2500000>;
 			};

Documentation/devicetree/bindings/net/cavium-pip.txt

@@ -37,6 +37,12 @@ Properties for PIP port which is a child the PIP interface:
 
 - phy-handle: Optional, see ethernet.txt file in the same directory.
 
+- rx-delay: Delay value for RGMII receive clock. Optional. Disabled if 0.
+  Value range is 1-31, and mapping to the actual delay varies depending on HW.
+
+- tx-delay: Delay value for RGMII transmit clock. Optional. Disabled if 0.
+  Value range is 1-31, and mapping to the actual delay varies depending on HW.
+
 Example:
 
 	pip@11800a0000000 {

Documentation/devicetree/bindings/net/dsa/dsa.txt

@@ -317,7 +317,7 @@ Each port children node must have the following mandatory properties:
 Note that a port labelled "dsa" will imply checking for the uplink phandle
 described below.
 
-Optionnal property:
+Optional property:
 - link			: Should be a list of phandles to another switch's DSA port.
 			  This property is only used when switches are being
 			  chained/cascaded together. This port is used as outgoing port

Documentation/devicetree/bindings/powerpc/fsl/fman.txt

@@ -35,7 +35,7 @@ PROPERTIES
 		Definition: Specifies the index of the FMan unit.
 
 		The cell-index value may be used by the SoC, to identify the
-		FMan unit in the SoC memory map. In the table bellow,
+		FMan unit in the SoC memory map. In the table below,
 		there's a description of the cell-index use in each SoC:
 
 		- P1023:
@@ -247,7 +247,7 @@ PROPERTIES
 
 		The cell-index value may be used by the FMan or the SoC, to
 		identify the MAC unit in the FMan (or SoC) memory map.
-		In the tables bellow there's a description of the cell-index
+		In the tables below there's a description of the cell-index
 		use, there are two tables, one describes the use of cell-index
 		by the FMan, the second describes the use by the SoC:
 

Documentation/devicetree/bindings/regmap/regmap.txt

@@ -14,7 +14,7 @@ architectures that typically run big-endian operating systems
 be marked that way in the devicetree.
 
 On SoCs that can be operated in both big-endian and little-endian
-modes, with a single hardware switch controlling both the endianess
+modes, with a single hardware switch controlling both the endianness
 of the CPU and a byteswap for MMIO registers (e.g. many Broadcom MIPS
 chips), "native-endian" is used to allow using the same device tree
 blob in both cases.

Documentation/devicetree/bindings/serial/qcom,msm-uartdm.txt

@@ -28,10 +28,10 @@ Optional properties:
 - dma-names: Should contain "tx" for transmit and "rx" for receive channels
 - qcom,tx-crci: Identificator <u32> for Client Rate Control Interface to be
            used with TX DMA channel. Required when using DMA for transmission
-           with UARTDM v1.3 and bellow.
+           with UARTDM v1.3 and below.
 - qcom,rx-crci: Identificator <u32> for Client Rate Control Interface to be
            used with RX DMA channel. Required when using DMA for reception
-           with UARTDM v1.3 and bellow.
+           with UARTDM v1.3 and below.
 
 Note: Aliases may be defined to ensure the correct ordering of the UARTs.
 The alias serialN will result in the UART being assigned port N.  If any

Documentation/devicetree/bindings/sound/simple-card.txt

@@ -30,7 +30,7 @@ Optional subnodes:
 					  sub-nodes. This container may be
 					  omitted when the card has only one
 					  DAI link. See the examples and the
-					  section bellow.
+					  section below.
 
 Dai-link subnode properties and subnodes:
 

Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.txt

@@ -9,7 +9,7 @@ Required properties:
 		one)
 - clocks: phandle to the source clock (usually the AHB clock)
 
-Optionnal properties:
+Optional properties:
 - resets: phandle to a reset controller asserting the timer
 
 Example:

arch/arc/kernel/setup.c

@@ -15,7 +15,6 @@
 #include <linux/cpu.h>
 #include <linux/of_fdt.h>
 #include <linux/of.h>
-#include <linux/of_platform.h>
 #include <linux/cache.h>
 #include <asm/sections.h>
 #include <asm/arcregs.h>
@@ -436,12 +435,6 @@ void __init setup_arch(char **cmdline_p)
 
 static int __init customize_machine(void)
 {
-	/*
-	 * Traverses flattened DeviceTree - registering platform devices
-	 * (if any) complete with their resources
-	 */
-	of_platform_default_populate(NULL, NULL, NULL);
-
 	if (machine_desc->init_machine)
 		machine_desc->init_machine();
 

arch/arm/boot/dts/imx28-m28.dtsi

@@ -37,7 +37,7 @@ i2c0: i2c@80058000 {
 				status = "okay";
 
 				rtc: rtc@68 {
-					compatible = "stm,m41t62";
+					compatible = "st,m41t62";
 					reg = <0x68>;
 				};
 			};

arch/arm/boot/dts/imx51-ts4800.dts

@@ -102,7 +102,7 @@ &i2c2 {
 	status = "okay";
 
 	rtc: m41t00@68 {
-		compatible = "stm,m41t00";
+		compatible = "st,m41t00";
 		reg = <0x68>;
 	};
 };

arch/arm/boot/dts/imx53-m53.dtsi

@@ -84,7 +84,7 @@ eeprom: eeprom@50 {
 	};
 
 	rtc: rtc@68 {
-		compatible = "stm,m41t62";
+		compatible = "st,m41t62";
 		reg = <0x68>;
 	};
 };

arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts

@@ -282,7 +282,7 @@ temp2: ad7414@4d {
 	};
 
 	rtc: m41t62@68 {
-		compatible = "stm,m41t62";
+		compatible = "st,m41t62";
 		reg = <0x68>;
 	};
 };

arch/arm/boot/dts/socfpga_cyclone5_socrates.dts

@@ -52,7 +52,7 @@ &i2c0 {
 	status = "okay";
 
 	rtc: rtc@68 {
-		compatible = "stm,m41t82";
+		compatible = "st,m41t82";
 		reg = <0x68>;
 	};
 };

arch/arm/kernel/setup.c

@@ -19,7 +19,6 @@
 #include <linux/bootmem.h>
 #include <linux/seq_file.h>
 #include <linux/screen_info.h>
-#include <linux/of_iommu.h>
 #include <linux/of_platform.h>
 #include <linux/init.h>
 #include <linux/kexec.h>
@@ -903,14 +902,9 @@ static int __init customize_machine(void)
 	 * machine from the device tree, if no callback is provided,
 	 * otherwise we would always need an init_machine callback.
 	 */
-	of_iommu_init();
 	if (machine_desc->init_machine)
 		machine_desc->init_machine();
-#ifdef CONFIG_OF
-	else
-		of_platform_populate(NULL, of_default_bus_match_table,
-					NULL, NULL);
-#endif
+
 	return 0;
 }
 arch_initcall(customize_machine);

arch/arm/mach-artpec/board-artpec6.c

@@ -13,7 +13,6 @@
 #include <linux/irqchip.h>
 #include <linux/irqchip/arm-gic.h>
 #include <linux/mfd/syscon.h>
-#include <linux/of_platform.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
 #include <linux/clk-provider.h>
@@ -44,8 +43,6 @@ static void __init artpec6_init_machine(void)
 		regmap_write(regmap, ARTPEC6_DMACFG_REGNUM,
 			     ARTPEC6_DMACFG_UARTS_BURST);
 	};
-
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
 static void artpec6_l2c310_write_sec(unsigned long val, unsigned reg)

arch/arm/mach-at91/at91rm9200.c

@@ -30,7 +30,7 @@ static void __init at91rm9200_dt_device_init(void)
 	if (soc != NULL)
 		soc_dev = soc_device_to_device(soc);
 
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, soc_dev);
+	of_platform_default_populate(NULL, NULL, soc_dev);
 
 	at91rm9200_pm_init();
 }

arch/arm/mach-at91/at91sam9.c

@@ -61,7 +61,7 @@ static void __init at91sam9_common_init(void)
 	if (soc != NULL)
 		soc_dev = soc_device_to_device(soc);
 
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, soc_dev);
+	of_platform_default_populate(NULL, NULL, soc_dev);
 }
 
 static void __init at91sam9_dt_device_init(void)

arch/arm/mach-at91/sama5.c

@@ -68,7 +68,7 @@ static void __init sama5_dt_device_init(void)
 	if (soc != NULL)
 		soc_dev = soc_device_to_device(soc);
 
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, soc_dev);
+	of_platform_default_populate(NULL, NULL, soc_dev);
 	sama5_pm_init();
 }
 

arch/arm/mach-bcm/board_bcm21664.c

@@ -12,7 +12,6 @@
  */
 
 #include <linux/of_address.h>
-#include <linux/of_platform.h>
 #include <linux/io.h>
 
 #include <asm/mach/arch.h>
@@ -60,7 +59,6 @@ static void bcm21664_restart(enum reboot_mode mode, const char *cmd)
 
 static void __init bcm21664_init(void)
 {
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 	kona_l2_cache_init();
 }
 

arch/arm/mach-bcm/board_bcm281xx.c

@@ -13,7 +13,6 @@
 
 #include <linux/clocksource.h>
 #include <linux/of_address.h>
-#include <linux/of_platform.h>
 
 #include <asm/mach/arch.h>
 
@@ -58,7 +57,6 @@ static void bcm281xx_restart(enum reboot_mode mode, const char *cmd)
 
 static void __init bcm281xx_init(void)
 {
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 	kona_l2_cache_init();
 }
 

arch/arm/mach-bcm/board_bcm2835.c

@@ -15,7 +15,6 @@
 #include <linux/init.h>
 #include <linux/irqchip.h>
 #include <linux/of_address.h>
-#include <linux/of_platform.h>
 #include <linux/clk/bcm2835.h>
 
 #include <asm/mach/arch.h>
@@ -23,16 +22,7 @@
 
 static void __init bcm2835_init(void)
 {
-	int ret;
-
 	bcm2835_init_clocks();
-
-	ret = of_platform_populate(NULL, of_default_bus_match_table, NULL,
-				   NULL);
-	if (ret) {
-		pr_err("of_platform_populate failed: %d\n", ret);
-		BUG();
-	}
 }
 
 static const char * const bcm2835_compat[] = {

arch/arm/mach-cns3xxx/core.c

@@ -395,8 +395,7 @@ static void __init cns3xxx_init(void)
 
 	pm_power_off = cns3xxx_power_off;
 
-	of_platform_populate(NULL, of_default_bus_match_table,
-                        cns3xxx_auxdata, NULL);
+	of_platform_default_populate(NULL, cns3xxx_auxdata, NULL);
 }
 
 static const char *const cns3xxx_dt_compat[] __initconst = {

arch/arm/mach-exynos/exynos.c

@@ -14,7 +14,6 @@
 #include <linux/of.h>
 #include <linux/of_address.h>
 #include <linux/of_fdt.h>
-#include <linux/of_platform.h>
 #include <linux/platform_device.h>
 #include <linux/irqchip.h>
 #include <linux/soc/samsung/exynos-regs-pmu.h>
@@ -217,8 +216,6 @@ static void __init exynos_dt_machine_init(void)
 	    of_machine_is_compatible("samsung,exynos3250") ||
 	    of_machine_is_compatible("samsung,exynos5250"))
 		platform_device_register(&exynos_cpuidle);
-
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
 static char const *const exynos_dt_compat[] __initconst = {

arch/arm/mach-highbank/highbank.c

@@ -23,7 +23,6 @@
 #include <linux/pl320-ipc.h>
 #include <linux/of.h>
 #include <linux/of_irq.h>
-#include <linux/of_platform.h>
 #include <linux/of_address.h>
 #include <linux/reboot.h>
 #include <linux/amba/bus.h>
@@ -163,8 +162,6 @@ static void __init highbank_init(void)
 
 	pl320_ipc_register_notifier(&hb_keys_nb);
 
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-
 	if (psci_ops.cpu_suspend)
 		platform_device_register(&highbank_cpuidle_device);
 }

arch/arm/mach-imx/mach-imx51.c

@@ -52,8 +52,6 @@ static void __init imx51_dt_init(void)
 {
 	imx51_ipu_mipi_setup();
 	imx_src_init();
-
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
 static void __init imx51_init_late(void)

arch/arm/mach-imx/mach-imx53.c

@@ -32,8 +32,6 @@ static void __init imx53_dt_init(void)
 {
 	imx_src_init();
 
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-
 	imx_aips_allow_unprivileged_access("fsl,imx53-aipstz");
 }
 

arch/arm/mach-imx/mach-imx6q.c

@@ -278,7 +278,7 @@ static void __init imx6q_init_machine(void)
 
 	imx6q_enet_phy_init();
 
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, parent);
+	of_platform_default_populate(NULL, NULL, parent);
 
 	imx_anatop_init();
 	cpu_is_imx6q() ?  imx6q_pm_init() : imx6dl_pm_init();

arch/arm/mach-imx/mach-imx6sl.c

@@ -52,7 +52,7 @@ static void __init imx6sl_init_machine(void)
 	if (parent == NULL)
 		pr_warn("failed to initialize soc device\n");
 
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, parent);
+	of_platform_default_populate(NULL, NULL, parent);
 
 	imx6sl_fec_init();
 	imx_anatop_init();

arch/arm/mach-imx/mach-imx6sx.c

@@ -72,7 +72,7 @@ static void __init imx6sx_init_machine(void)
 	if (parent == NULL)
 		pr_warn("failed to initialize soc device\n");
 
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, parent);
+	of_platform_default_populate(NULL, NULL, parent);
 
 	imx6sx_enet_init();
 	imx_anatop_init();

arch/arm/mach-imx/mach-imx6ul.c

@@ -64,7 +64,6 @@ static void __init imx6ul_init_machine(void)
 	if (parent == NULL)
 		pr_warn("failed to initialize soc device\n");
 
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 	imx6ul_enet_init();
 	imx_anatop_init();
 	imx6ul_pm_init();

arch/arm/mach-imx/mach-imx7d.c

@@ -93,7 +93,6 @@ static void __init imx7d_init_machine(void)
 	if (parent == NULL)
 		pr_warn("failed to initialize soc device\n");
 
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 	imx_anatop_init();
 	imx7d_enet_init();
 }

arch/arm/mach-integrator/integrator_ap.c

@@ -240,8 +240,7 @@ static void __init ap_init_of(void)
 	if (!ebi_base)
 		return;
 
-	of_platform_populate(NULL, of_default_bus_match_table,
-			ap_auxdata_lookup, NULL);
+	of_platform_default_populate(NULL, ap_auxdata_lookup, NULL);
 
 	sc_dec = readl(ap_syscon_base + INTEGRATOR_SC_DEC_OFFSET);
 	for (i = 0; i < 4; i++) {

arch/arm/mach-integrator/integrator_cp.c

@@ -231,8 +231,7 @@ static void __init intcp_init_of(void)
 	if (!intcp_con_base)
 		return;
 
-	of_platform_populate(NULL, of_default_bus_match_table,
-			     intcp_auxdata_lookup, NULL);
+	of_platform_default_populate(NULL, intcp_auxdata_lookup, NULL);
 }
 
 static const char * intcp_dt_board_compat[] = {

arch/arm/mach-keystone/keystone.c

@@ -60,7 +60,6 @@ static void __init keystone_init(void)
 		bus_register_notifier(&platform_bus_type, &platform_nb);
 	}
 	keystone_pm_runtime_init();
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
 static long long __init keystone_pv_fixup(void)

arch/arm/mach-lpc32xx/phy3250.c

@@ -191,8 +191,7 @@ static void __init lpc3250_machine_init(void)
 		LPC32XX_CLKPWR_TESTCLK_TESTCLK2_EN,
 		LPC32XX_CLKPWR_TEST_CLK_SEL);
 
-	of_platform_populate(NULL, of_default_bus_match_table,
-			     lpc32xx_auxdata_lookup, NULL);
+	of_platform_default_populate(NULL, lpc32xx_auxdata_lookup, NULL);
 }
 
 static const char *const lpc32xx_dt_compat[] __initconst = {

arch/arm/mach-mvebu/board-v7.c

@@ -16,7 +16,6 @@
 #include <linux/init.h>
 #include <linux/of_address.h>
 #include <linux/of_fdt.h>
-#include <linux/of_platform.h>
 #include <linux/io.h>
 #include <linux/clocksource.h>
 #include <linux/dma-mapping.h>
@@ -144,8 +143,6 @@ static void __init mvebu_dt_init(void)
 {
 	if (of_machine_is_compatible("marvell,armadaxp"))
 		i2c_quirk();
-
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
 static const char * const armada_370_xp_dt_compat[] __initconst = {

arch/arm/mach-mvebu/dove.c

@@ -11,7 +11,6 @@
 #include <linux/init.h>
 #include <linux/mbus.h>
 #include <linux/of.h>
-#include <linux/of_platform.h>
 #include <linux/soc/dove/pmu.h>
 #include <asm/hardware/cache-tauros2.h>
 #include <asm/mach/arch.h>
@@ -26,7 +25,6 @@ static void __init dove_init(void)
 #endif
 	BUG_ON(mvebu_mbus_dt_init(false));
 	dove_init_pmu();
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
 static const char * const dove_dt_compat[] __initconst = {

arch/arm/mach-mvebu/kirkwood.c

@@ -179,7 +179,7 @@ static void __init kirkwood_dt_init(void)
 	kirkwood_pm_init();
 	kirkwood_dt_eth_fixup();
 
-	of_platform_populate(NULL, of_default_bus_match_table, auxdata, NULL);
+	of_platform_default_populate(NULL, auxdata, NULL);
 }
 
 static const char * const kirkwood_dt_board_compat[] __initconst = {

arch/arm/mach-mxs/mach-mxs.c

@@ -498,8 +498,7 @@ static void __init mxs_machine_init(void)
 	else if (of_machine_is_compatible("msr,m28cu3"))
 		m28cu3_init();
 
-	of_platform_populate(NULL, of_default_bus_match_table,
-			     NULL, parent);
+	of_platform_default_populate(NULL, NULL, parent);
 
 	mxs_restart_init();
 

arch/arm/mach-nspire/nspire.c

@@ -57,8 +57,7 @@ static struct of_dev_auxdata nspire_auxdata[] __initdata = {
 
 static void __init nspire_init(void)
 {
-	of_platform_populate(NULL, of_default_bus_match_table,
-			nspire_auxdata, NULL);
+	of_platform_default_populate(NULL, nspire_auxdata, NULL);
 }
 
 static void nspire_restart(enum reboot_mode mode, const char *cmd)

arch/arm/mach-orion5x/board-dt.c

@@ -63,8 +63,7 @@ static void __init orion5x_dt_init(void)
 	if (of_machine_is_compatible("maxtor,shared-storage-2"))
 		mss2_init();
 
-	of_platform_populate(NULL, of_default_bus_match_table,
-			     orion5x_auxdata_lookup, NULL);
+	of_platform_default_populate(NULL, orion5x_auxdata_lookup, NULL);
 }
 
 static const char *orion5x_dt_compat[] = {

arch/arm/mach-picoxcell/common.c

@@ -10,7 +10,6 @@
 #include <linux/delay.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
-#include <linux/of_platform.h>
 #include <linux/reboot.h>
 
 #include <asm/mach/arch.h>
@@ -54,7 +53,6 @@ static void __init picoxcell_map_io(void)
 
 static void __init picoxcell_init_machine(void)
 {
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 	picoxcell_setup_restart();
 }
 

arch/arm/mach-rockchip/rockchip.c

@@ -73,7 +73,6 @@ static void __init rockchip_timer_init(void)
 static void __init rockchip_dt_init(void)
 {
 	rockchip_suspend_init();
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
 static const char * const rockchip_board_dt_compat[] = {

arch/arm/mach-s3c24xx/mach-s3c2416-dt.c

@@ -17,7 +17,6 @@
 
 #include <linux/clocksource.h>
 #include <linux/irqchip.h>
-#include <linux/of_platform.h>
 #include <linux/serial_s3c.h>
 
 #include <asm/mach/arch.h>
@@ -35,7 +34,6 @@ static void __init s3c2416_dt_map_io(void)
 
 static void __init s3c2416_dt_machine_init(void)
 {
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 	s3c_pm_init();
 }
 

arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c

@@ -8,8 +8,6 @@
  * published by the Free Software Foundation.
 */
 
-#include <linux/of_platform.h>
-
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <asm/system_misc.h>
@@ -48,7 +46,6 @@ static void __init s3c64xx_dt_map_io(void)
 static void __init s3c64xx_dt_init_machine(void)
 {
 	samsung_wdt_reset_of_init();
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
 static void s3c64xx_dt_restart(enum reboot_mode mode, const char *cmd)

arch/arm/mach-shmobile/setup-r8a7740.c

@@ -18,7 +18,6 @@
 #include <linux/io.h>
 #include <linux/irqchip.h>
 #include <linux/irqchip/arm-gic.h>
-#include <linux/of_platform.h>
 
 #include <asm/mach/map.h>
 #include <asm/mach/arch.h>
@@ -77,8 +76,6 @@ static void __init r8a7740_init_irq_of(void)
 static void __init r8a7740_generic_init(void)
 {
 	r8a7740_meram_workaround();
-
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
 static const char *const r8a7740_boards_compat_dt[] __initconst = {

arch/arm/mach-shmobile/setup-sh73a0.c

@@ -18,7 +18,6 @@
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/irq.h>
-#include <linux/of_platform.h>
 #include <linux/delay.h>
 #include <linux/input.h>
 #include <linux/io.h>
@@ -55,7 +54,6 @@ static void __init sh73a0_generic_init(void)
 	/* Shared attribute override enable, 64K*8way */
 	l2x0_init(IOMEM(0xf0100000), 0x00400000, 0xc20f0fff);
 #endif
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
 static const char *const sh73a0_boards_compat_dt[] __initconst = {

arch/arm/mach-spear/spear1310.c

@@ -14,7 +14,6 @@
 #define pr_fmt(fmt) "SPEAr1310: " fmt
 
 #include <linux/amba/pl022.h>
-#include <linux/of_platform.h>
 #include <linux/pata_arasan_cf_data.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
@@ -27,7 +26,6 @@
 
 static void __init spear1310_dt_init(void)
 {
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 	platform_device_register_simple("spear-cpufreq", -1, NULL, 0);
 }
 

arch/arm/mach-spear/spear1340.c

@@ -19,7 +19,6 @@
 
 static void __init spear1340_dt_init(void)
 {
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 	platform_device_register_simple("spear-cpufreq", -1, NULL, 0);
 }
 

arch/arm/mach-spear/spear300.c

@@ -194,8 +194,7 @@ static void __init spear300_dt_init(void)
 	pl080_plat_data.slave_channels = spear300_dma_info;
 	pl080_plat_data.num_slave_channels = ARRAY_SIZE(spear300_dma_info);
 
-	of_platform_populate(NULL, of_default_bus_match_table,
-			spear300_auxdata_lookup, NULL);
+	of_platform_default_populate(NULL, spear300_auxdata_lookup, NULL);
 }
 
 static const char * const spear300_dt_board_compat[] = {

arch/arm/mach-spear/spear310.c

@@ -236,8 +236,7 @@ static void __init spear310_dt_init(void)
 	pl080_plat_data.slave_channels = spear310_dma_info;
 	pl080_plat_data.num_slave_channels = ARRAY_SIZE(spear310_dma_info);
 
-	of_platform_populate(NULL, of_default_bus_match_table,
-			spear310_auxdata_lookup, NULL);
+	of_platform_default_populate(NULL, spear310_auxdata_lookup, NULL);
 }
 
 static const char * const spear310_dt_board_compat[] = {

arch/arm/mach-spear/spear320.c

@@ -240,8 +240,7 @@ static void __init spear320_dt_init(void)
 	pl080_plat_data.slave_channels = spear320_dma_info;
 	pl080_plat_data.num_slave_channels = ARRAY_SIZE(spear320_dma_info);
 
-	of_platform_populate(NULL, of_default_bus_match_table,
-			spear320_auxdata_lookup, NULL);
+	of_platform_default_populate(NULL, spear320_auxdata_lookup, NULL);
 }
 
 static const char * const spear320_dt_board_compat[] = {

arch/arm/mach-spear/spear6xx.c

@@ -411,8 +411,7 @@ struct of_dev_auxdata spear6xx_auxdata_lookup[] __initdata = {
 
 static void __init spear600_dt_init(void)
 {
-	of_platform_populate(NULL, of_default_bus_match_table,
-			spear6xx_auxdata_lookup, NULL);
+	of_platform_default_populate(NULL, spear6xx_auxdata_lookup, NULL);
 }
 
 static const char *spear600_dt_board_compat[] = {

arch/arm/mach-tegra/tegra.c

@@ -115,7 +115,7 @@ static void __init tegra_dt_init(void)
 	 * devices
 	 */
 out:
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, parent);
+	of_platform_default_populate(NULL, NULL, parent);
 }
 
 static void __init paz00_init(void)

arch/arm/mach-u300/core.c

@@ -391,8 +391,7 @@ static void __init u300_init_machine_dt(void)
 	pinctrl_register_mappings(u300_pinmux_map,
 				  ARRAY_SIZE(u300_pinmux_map));
 
-	of_platform_populate(NULL, of_default_bus_match_table,
-			u300_auxdata_lookup, NULL);
+	of_platform_default_populate(NULL, u300_auxdata_lookup, NULL);
 
 	/* Enable SEMI self refresh */
 	val = readw(syscon_base + U300_SYSCON_SMCR) |

arch/arm/mach-versatile/versatile_dt.c

@@ -344,8 +344,7 @@ static void __init versatile_dt_init(void)
 
 	versatile_dt_pci_init();
 
-	of_platform_populate(NULL, of_default_bus_match_table,
-			     versatile_auxdata_lookup, NULL);
+	of_platform_default_populate(NULL, versatile_auxdata_lookup, NULL);
 }
 
 static const char *const versatile_dt_match[] __initconst = {

arch/arm/mach-vt8500/vt8500.c

@@ -30,7 +30,6 @@
 #include <linux/of.h>
 #include <linux/of_address.h>
 #include <linux/of_irq.h>
-#include <linux/of_platform.h>
 
 #define LEGACY_GPIO_BASE	0xD8110000
 #define LEGACY_PMC_BASE		0xD8130000
@@ -158,8 +157,6 @@ static void __init vt8500_init(void)
 		pm_power_off = &vt8500_power_off;
 	else
 		pr_err("%s: PMC Hibernation register could not be remapped, not enabling power off!\n", __func__);
-
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
 static const char * const vt8500_dt_compat[] = {

arch/arm/mach-zynq/common.c

@@ -141,7 +141,7 @@ static void __init zynq_init_machine(void)
 	 * Finished with the static registrations now; fill in the missing
 	 * devices
 	 */
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, parent);
+	of_platform_default_populate(NULL, NULL, parent);
 
 	platform_device_register(&zynq_cpuidle_device);
 }

arch/arm64/kernel/setup.c

@@ -39,9 +39,7 @@
 #include <linux/fs.h>
 #include <linux/proc_fs.h>
 #include <linux/memblock.h>
-#include <linux/of_iommu.h>
 #include <linux/of_fdt.h>
-#include <linux/of_platform.h>
 #include <linux/efi.h>
 #include <linux/psci.h>
 
@@ -303,19 +301,6 @@ void __init setup_arch(char **cmdline_p)
 	}
 }
 
-static int __init arm64_device_init(void)
-{
-	if (of_have_populated_dt()) {
-		of_iommu_init();
-		of_platform_populate(NULL, of_default_bus_match_table,
-				     NULL, NULL);
-	} else if (acpi_disabled) {
-		pr_crit("Device tree not populated\n");
-	}
-	return 0;
-}
-arch_initcall_sync(arm64_device_init);
-
 static int __init topology_init(void)
 {
 	int i;

arch/c6x/platforms/Makefile

@@ -4,7 +4,7 @@
 # Copyright 2010, 2011 Texas Instruments Incorporated
 #
 
-obj-y = platform.o cache.o megamod-pic.o pll.o plldata.o timer64.o
+obj-y = cache.o megamod-pic.o pll.o plldata.o timer64.o
 obj-y += dscr.o
 
 # SoC objects

arch/c6x/platforms/platform.c

-/*
- * Copyright 2011 Texas Instruments Incorporated
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#include <linux/init.h>
-#include <linux/of_platform.h>
-
-static int __init c6x_device_probe(void)
-{
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-	return 0;
-}
-core_initcall(c6x_device_probe);

arch/cris/kernel/setup.c

@@ -21,7 +21,6 @@
 #include <linux/cpu.h>
 #include <linux/of.h>
 #include <linux/of_fdt.h>
-#include <linux/of_platform.h>
 #include <asm/setup.h>
 #include <arch/system.h>
 
@@ -212,10 +211,3 @@ static int __init topology_init(void)
 }
 
 subsys_initcall(topology_init);
-
-static int __init cris_of_init(void)
-{
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-	return 0;
-}
-core_initcall(cris_of_init);

arch/metag/kernel/setup.c

@@ -20,7 +20,6 @@
 #include <linux/memblock.h>
 #include <linux/mm.h>
 #include <linux/of_fdt.h>
-#include <linux/of_platform.h>
 #include <linux/pfn.h>
 #include <linux/root_dev.h>
 #include <linux/sched.h>
@@ -414,9 +413,7 @@ static int __init customize_machine(void)
 	/* customizes platform devices, or adds new ones */
 	if (machine_desc->init_machine)
 		machine_desc->init_machine();
-	else
-		of_platform_populate(NULL, of_default_bus_match_table, NULL,
-				     NULL);
+
 	return 0;
 }
 arch_initcall(customize_machine);

arch/mips/ath79/setup.c

@@ -18,7 +18,6 @@
 #include <linux/err.h>
 #include <linux/clk.h>
 #include <linux/clk-provider.h>
-#include <linux/of_platform.h>
 #include <linux/of_fdt.h>
 
 #include <asm/bootinfo.h>
@@ -285,7 +284,6 @@ void __init plat_time_init(void)
 
 static int __init ath79_setup(void)
 {
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 	if  (mips_machtype == ATH79_MACH_GENERIC_OF)
 		return 0;
 

arch/mips/jz4740/setup.c

@@ -20,7 +20,6 @@
 #include <linux/kernel.h>
 #include <linux/libfdt.h>
 #include <linux/of_fdt.h>
-#include <linux/of_platform.h>
 
 #include <asm/bootinfo.h>
 #include <asm/prom.h>
@@ -74,13 +73,6 @@ void __init device_tree_init(void)
 	unflatten_and_copy_device_tree();
 }
 
-static int __init populate_machine(void)
-{
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-	return 0;
-}
-arch_initcall(populate_machine);
-
 const char *get_system_type(void)
 {
 	if (config_enabled(CONFIG_MACH_JZ4780))

arch/mips/mti-sead3/sead3-setup.c

@@ -8,7 +8,6 @@
  */
 #include <linux/init.h>
 #include <linux/libfdt.h>
-#include <linux/of_platform.h>
 #include <linux/of_fdt.h>
 
 #include <asm/prom.h>
@@ -107,10 +106,3 @@ void __init device_tree_init(void)
 
 	unflatten_and_copy_device_tree();
 }
-
-static int __init customize_machine(void)
-{
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-	return 0;
-}
-arch_initcall(customize_machine);

arch/mips/pic32/pic32mzda/init.c

@@ -147,8 +147,7 @@ static int __init plat_of_setup(void)
 		panic("Device tree not present");
 
 	pic32_of_prepare_platform_data(pic32_auxdata_lookup);
-	if (of_platform_populate(NULL, of_default_bus_match_table,
-				 pic32_auxdata_lookup, NULL))
+	if (of_platform_default_populate(NULL, pic32_auxdata_lookup, NULL))
 		panic("Failed to populate DT");
 
 	return 0;

arch/mips/pistachio/init.c

@@ -14,7 +14,6 @@
 #include <linux/kernel.h>
 #include <linux/of_address.h>
 #include <linux/of_fdt.h>
-#include <linux/of_platform.h>
 
 #include <asm/cacheflush.h>
 #include <asm/dma-coherence.h>
@@ -159,15 +158,3 @@ void __init device_tree_init(void)
 
 	unflatten_and_copy_device_tree();
 }
-
-static int __init plat_of_setup(void)
-{
-	if (!of_have_populated_dt())
-		panic("Device tree not present");
-
-	if (of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL))
-		panic("Failed to populate DT");
-
-	return 0;
-}
-arch_initcall(plat_of_setup);

arch/mips/xilfpga/init.c

@@ -10,7 +10,6 @@
  */
 
 #include <linux/of_fdt.h>
-#include <linux/of_platform.h>
 
 #include <asm/prom.h>
 
@@ -43,15 +42,3 @@ void __init device_tree_init(void)
 
 	unflatten_and_copy_device_tree();
 }
-
-static int __init plat_of_setup(void)
-{
-	if (!of_have_populated_dt())
-		panic("Device tree not present");
-
-	if (of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL))
-		panic("Failed to populate DT");
-
-	return 0;
-}
-arch_initcall(plat_of_setup);

arch/nios2/platform/platform.c

@@ -9,7 +9,6 @@
  */
 
 #include <linux/init.h>
-#include <linux/of_platform.h>
 #include <linux/of_address.h>
 #include <linux/of_fdt.h>
 #include <linux/err.h>
@@ -39,8 +38,7 @@ static int __init nios2_soc_device_init(void)
 		}
 	}
 
-	return of_platform_populate(NULL, of_default_bus_match_table,
-		NULL, NULL);
+	return 0;
 }
 
 device_initcall(nios2_soc_device_init);

arch/powerpc/boot/dts/ac14xx.dts

@@ -231,7 +231,7 @@ at24@57 {
 			};
 
 			rtc@68 {
-				compatible = "stm,m41t00";
+				compatible = "st,m41t00";
 				reg = <0x68>;
 			};
 		};

arch/powerpc/boot/dts/akebono.dts

@@ -224,7 +224,7 @@ IIC0: i2c@00000000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				rtc@68 {
-					compatible = "stm,m41t80", "m41st85";
+					compatible = "st,m41t80", "m41st85";
 					reg = <0x68>;
 				};
 			};

arch/powerpc/boot/dts/bluestone.dts

@@ -279,7 +279,7 @@ IIC0: i2c@ef600700 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				rtc@68 {
-					compatible = "stm,m41t80";
+					compatible = "st,m41t80";
 					reg = <0x68>;
 					interrupt-parent = <&UIC0>;
 					interrupts = <0x9 0x8>;

arch/powerpc/boot/dts/canyonlands.dts

@@ -319,7 +319,7 @@ IIC0: i2c@ef600700 {
 				#address-cells = <1>;
 				#size-cells = <0>;
                                 rtc@68 {
-                                        compatible = "stm,m41t80";
+                                        compatible = "st,m41t80";
                                         reg = <0x68>;
 					interrupt-parent = <&UIC2>;
 					interrupts = <0x19 0x8>;

arch/powerpc/boot/dts/currituck.dts

@@ -116,7 +116,7 @@ IIC0: i2c@00000000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
                                 rtc@68 {
-                                        compatible = "stm,m41t80", "m41st85";
+                                        compatible = "st,m41t80", "m41st85";
                                         reg = <0x68>;
                                 };
 			};

arch/powerpc/boot/dts/fsl/mpc8569mds.dts

@@ -232,7 +232,7 @@ spi@4c0 {
 			mode = "cpu-qe";
 
 			serial-flash@0 {
-				compatible = "stm,m25p40";
+				compatible = "st,m25p40";
 				reg = <0>;
 				spi-max-frequency = <25000000>;
 			};

arch/powerpc/boot/dts/fsl/p1022rdk.dts

@@ -57,7 +57,7 @@ wm8960:codec@1a {
 				clock-frequency = <12288000>;
 			};
 			rtc@68 {
-				compatible = "stm,m41t62";
+				compatible = "st,m41t62";
 				reg = <0x68>;
 			};
 			adt7461@4c{

arch/powerpc/boot/dts/glacier.dts

@@ -287,7 +287,7 @@ IIC0: i2c@ef600700 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				rtc@68 {
-					compatible = "stm,m41t80";
+					compatible = "st,m41t80";
 					reg = <0x68>;
 					interrupt-parent = <&UIC2>;
 					interrupts = <0x19 0x8>;

arch/powerpc/boot/dts/icon.dts

@@ -256,7 +256,7 @@ IIC1: i2c@f0000500 {
 				#size-cells = <0>;
 
                                 rtc@68 {
-                                        compatible = "stm,m41t00";
+                                        compatible = "st,m41t00";
                                         reg = <0x68>;
                                 };
 			};

arch/powerpc/boot/dts/mpc5121ads.dts

@@ -99,7 +99,7 @@ eeprom@50 {
 			};
 
 			rtc@68 {
-				compatible = "stm,m41t62";
+				compatible = "st,m41t62";
 				reg = <0x68>;
 			};
 		};

arch/powerpc/boot/dts/mpc8349emitx.dts

@@ -92,7 +92,7 @@ i2c@3000 {
 			dfsrr;
 
 			eeprom: at24@50 {
-				compatible = "st-micro,24c256";
+				compatible = "st,24c256";
 				reg = <0x50>;
 			};
 

arch/powerpc/boot/dts/mpc836x_rdk.dts

@@ -416,7 +416,7 @@ upm@1,0 {
 			gpios = <&qe_pio_e 18 0>;
 
 			flash {
-				compatible = "stm,nand512-a";
+				compatible = "st,nand512-a";
 			};
 		};
 

arch/powerpc/boot/dts/pdm360ng.dts

@@ -103,7 +103,7 @@ eeprom@50 {
 			};
 
 			rtc@68 {
-				compatible = "stm,m41t00";
+				compatible = "st,m41t00";
 				reg = <0x68>;
 			};
 		};

arch/powerpc/boot/dts/sam440ep.dts

@@ -196,7 +196,7 @@ IIC0: i2c@ef600700 {
 				interrupt-parent = <&UIC0>;
 				interrupts = <2 4>;
 				rtc@68 {
-					compatible = "stm,m41t80";
+					compatible = "st,m41t80";
 					reg = <0x68>;
 				};
 			};

arch/powerpc/boot/dts/xcalibur1501.dts

@@ -238,7 +238,7 @@ eeprom@54 {
 			};
 
 			rtc@68 {
-				compatible = "stm,m41t00",
+				compatible = "st,m41t00",
 				             "dallas,ds1338";
 				reg = <0x68>;
 			};

arch/powerpc/boot/dts/xpedite5200.dts

@@ -130,7 +130,7 @@ eeprom@50 {
 			};
 
 			rtc@68 {
-				compatible = "stm,m41t00",
+				compatible = "st,m41t00",
 					     "dallas,ds1338";
 				reg = <0x68>;
 			};

arch/powerpc/boot/dts/xpedite5200_xmon.dts

@@ -134,7 +134,7 @@ eeprom@50 {
 			};
 
 			rtc@68 {
-				compatible = "stm,m41t00",
+				compatible = "st,m41t00",
 					     "dallas,ds1338";
 				reg = <0x68>;
 			};

arch/powerpc/boot/dts/xpedite5301.dts

@@ -231,7 +231,7 @@ eeprom@54 {
 			};
 
 			rtc@68 {
-				compatible = "stm,m41t00",
+				compatible = "st,m41t00",
 				             "dallas,ds1338";
 				reg = <0x68>;
 			};

arch/powerpc/boot/dts/xpedite5330.dts

@@ -267,7 +267,7 @@ eeprom@54 {
 			};
 
 			rtc@68 {
-				compatible = "stm,m41t00",
+				compatible = "st,m41t00",
 				             "dallas,ds1338";
 				reg = <0x68>;
 			};

arch/powerpc/boot/dts/xpedite5370.dts

@@ -229,7 +229,7 @@ eeprom@54 {
 			};
 
 			rtc@68 {
-				compatible = "stm,m41t00",
+				compatible = "st,m41t00",
 				             "dallas,ds1338";
 				reg = <0x68>;
 			};

arch/sh/boards/of-generic.c

@@ -9,9 +9,7 @@
  */
 
 #include <linux/of.h>
-#include <linux/of_platform.h>
 #include <linux/of_fdt.h>
-#include <linux/of_iommu.h>
 #include <linux/clocksource.h>
 #include <linux/irqchip.h>
 #include <linux/clk-provider.h>
@@ -180,17 +178,3 @@ void __init arch_init_clk_ops(struct sh_clk_ops **ops, int idx)
 void __init plat_irq_setup(void)
 {
 }
-
-static int __init sh_of_device_init(void)
-{
-	pr_info("SH generic board support: populating platform devices\n");
-	if (of_have_populated_dt()) {
-		of_iommu_init();
-		of_platform_populate(NULL, of_default_bus_match_table,
-				     NULL, NULL);
-	} else {
-		pr_crit("Device tree not populated\n");
-	}
-	return 0;
-}
-arch_initcall_sync(sh_of_device_init);

arch/xtensa/kernel/setup.c

@@ -24,8 +24,8 @@
 #include <linux/percpu.h>
 #include <linux/clk-provider.h>
 #include <linux/cpu.h>
+#include <linux/of.h>
 #include <linux/of_fdt.h>
-#include <linux/of_platform.h>
 
 #if defined(CONFIG_VGA_CONSOLE) || defined(CONFIG_DUMMY_CONSOLE)
 # include <linux/console.h>
@@ -255,7 +255,6 @@ void __init early_init_devtree(void *params)
 static int __init xtensa_device_probe(void)
 {
 	of_clk_init(NULL);
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 	return 0;
 }
 

drivers/bus/imx-weim.c

@@ -163,9 +163,8 @@ static int __init weim_parse_dt(struct platform_device *pdev,
 	}
 
 	if (have_child)
-		ret = of_platform_populate(pdev->dev.of_node,
-				   of_default_bus_match_table,
-				   NULL, &pdev->dev);
+		ret = of_platform_default_populate(pdev->dev.of_node,
+						   NULL, &pdev->dev);
 	if (ret)
 		dev_err(&pdev->dev, "%s fail to create devices.\n",
 			pdev->dev.of_node->full_name);

drivers/bus/uniphier-system-bus.c

@@ -257,8 +257,7 @@ static int uniphier_system_bus_probe(struct platform_device *pdev)
 	uniphier_system_bus_set_reg(priv);
 
 	/* Now, the bus is configured.  Populate platform_devices below it */
-	return of_platform_populate(dev->of_node, of_default_bus_match_table,
-				    NULL, dev);
+	return of_platform_default_populate(dev->of_node, NULL, dev);
 }
 
 static const struct of_device_id uniphier_system_bus_match[] = {

drivers/iommu/of_iommu.c

@@ -174,7 +174,7 @@ const struct iommu_ops *of_iommu_configure(struct device *dev,
 	return NULL;
 }
 
-void __init of_iommu_init(void)
+static int __init of_iommu_init(void)
 {
 	struct device_node *np;
 	const struct of_device_id *match, *matches = &__iommu_of_table;
@@ -186,4 +186,7 @@ void __init of_iommu_init(void)
 			pr_err("Failed to initialise IOMMU %s\n",
 				of_node_full_name(np));
 	}
+
+	return 0;
 }
+postcore_initcall_sync(of_iommu_init);

drivers/memory/omap-gpmc.c

@@ -2134,8 +2134,7 @@ static int gpmc_probe_generic_child(struct platform_device *pdev,
 	/* is child a common bus? */
 	if (of_match_node(of_default_bus_match_table, child))
 		/* create children and other common bus children */
-		if (of_platform_populate(child, of_default_bus_match_table,
-					 NULL, &pdev->dev))
+		if (of_platform_default_populate(child, NULL, &pdev->dev))
 			goto err_child_fail;
 
 	return 0;