Merge tag 'powerpc-4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc updates from Michael Ellerman:
 "Highlights include:

   - Support for STRICT_KERNEL_RWX on 64-bit server CPUs.

   - Platform support for FSP2 (476fpe) board

   - Enable ZONE_DEVICE on 64-bit server CPUs.

   - Generic & powerpc spin loop primitives to optimise busy waiting

   - Convert VDSO update function to use new update_vsyscall() interface

   - Optimisations to hypercall/syscall/context-switch paths

   - Improvements to the CPU idle code on Power8 and Power9.

  As well as many other fixes and improvements.

  Thanks to: Akshay Adiga, Andrew Donnellan, Andrew Jeffery, Anshuman
  Khandual, Anton Blanchard, Balbir Singh, Benjamin Herrenschmidt,
  Christophe Leroy, Christophe Lombard, Colin Ian King, Dan Carpenter,
  Gautham R. Shenoy, Hari Bathini, Ian Munsie, Ivan Mikhaylov, Javier
  Martinez Canillas, Madhavan Srinivasan, Masahiro Yamada, Matt Brown,
  Michael Neuling, Michal Suchanek, Murilo Opsfelder Araujo, Naveen N.
  Rao, Nicholas Piggin, Oliver O'Halloran, Paul Mackerras, Pavel Machek,
  Russell Currey, Santosh Sivaraj, Stephen Rothwell, Thiago Jung
  Bauermann, Yang Li"

* tag 'powerpc-4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (158 commits)
  powerpc/Kconfig: Enable STRICT_KERNEL_RWX for some configs
  powerpc/mm/radix: Implement STRICT_RWX/mark_rodata_ro() for Radix
  powerpc/mm/hash: Implement mark_rodata_ro() for hash
  powerpc/vmlinux.lds: Align __init_begin to 16M
  powerpc/lib/code-patching: Use alternate map for patch_instruction()
  powerpc/xmon: Add patch_instruction() support for xmon
  powerpc/kprobes/optprobes: Use patch_instruction()
  powerpc/kprobes: Move kprobes over to patch_instruction()
  powerpc/mm/radix: Fix execute permissions for interrupt_vectors
  powerpc/pseries: Fix passing of pp0 in updatepp() and updateboltedpp()
  powerpc/64s: Blacklist rtas entry/exit from kprobes
  powerpc/64s: Blacklist functions invoked on a trap
  powerpc/64s: Un-blacklist system_call() from kprobes
  powerpc/64s: Move system_call() symbol to just after setting MSR_EE
  powerpc/64s: Blacklist system_call() and system_call_common() from kprobes
  powerpc/64s: Convert .L__replay_interrupt_return to a local label
  powerpc64/elfv1: Only dereference function descriptor for non-text symbols
  cxl: Export library to support IBM XSL
  powerpc/dts: Use #include "..." to include local DT
  powerpc/perf/hv-24x7: Aggregate result elements on POWER9 SMT8
  ...

12 files changed, 30 insertions, 30 deletions

diff --git a/arch/powerpc/boot/dts/fsl/b4qds.dtsi b/arch/powerpc/boot/dts/fsl/b4qds.dtsi
index 3785ef826d07..999efd3bc167 100644
--- a/arch/powerpc/boot/dts/fsl/b4qds.dtsi
+++ b/arch/powerpc/boot/dts/fsl/b4qds.dtsi
@@ -166,19 +166,19 @@
 					reg = <0>;
 
 					eeprom@50 {
-						compatible = "at24,24c64";
+						compatible = "atmel,24c64";
 						reg = <0x50>;
 					};
 					eeprom@51 {
-						compatible = "at24,24c256";
+						compatible = "atmel,24c256";
 						reg = <0x51>;
 					};
 					eeprom@53 {
-						compatible = "at24,24c256";
+						compatible = "atmel,24c256";
 						reg = <0x53>;
 					};
 					eeprom@57 {
-						compatible = "at24,24c256";
+						compatible = "atmel,24c256";
 						reg = <0x57>;
 					};
 					rtc@68 {
diff --git a/arch/powerpc/boot/dts/fsl/c293pcie.dts b/arch/powerpc/boot/dts/fsl/c293pcie.dts
index 66709788429d..5e905e0857cf 100644
--- a/arch/powerpc/boot/dts/fsl/c293pcie.dts
+++ b/arch/powerpc/boot/dts/fsl/c293pcie.dts
@@ -153,7 +153,7 @@
 &soc {
 	i2c@3000 {
 		eeprom@50 {
-			compatible = "st,24c1024";
+			compatible = "st,24c1024", "atmel,24c1024";
 			reg = <0x50>;
 		};
 
diff --git a/arch/powerpc/boot/dts/fsl/p1010rdb.dtsi b/arch/powerpc/boot/dts/fsl/p1010rdb.dtsi
index a8e4ba070104..2ca9cee2ddeb 100644
--- a/arch/powerpc/boot/dts/fsl/p1010rdb.dtsi
+++ b/arch/powerpc/boot/dts/fsl/p1010rdb.dtsi
@@ -89,7 +89,7 @@
 &board_soc {
 	i2c@3000 {
 		eeprom@50 {
-			compatible = "st,24c256";
+			compatible = "st,24c256", "atmel,24c256";
 			reg = <0x50>;
 		};
 
diff --git a/arch/powerpc/boot/dts/fsl/p1023rdb.dts b/arch/powerpc/boot/dts/fsl/p1023rdb.dts
index 9716ca64651c..ead928364beb 100644
--- a/arch/powerpc/boot/dts/fsl/p1023rdb.dts
+++ b/arch/powerpc/boot/dts/fsl/p1023rdb.dts
@@ -79,7 +79,7 @@
 
 		i2c@3000 {
 			eeprom@53 {
-				compatible = "at24,24c04";
+				compatible = "atmel,24c04";
 				reg = <0x53>;
 			};
 
diff --git a/arch/powerpc/boot/dts/fsl/p2041rdb.dts b/arch/powerpc/boot/dts/fsl/p2041rdb.dts
index e50fea95a853..950816b9d6e1 100644
--- a/arch/powerpc/boot/dts/fsl/p2041rdb.dts
+++ b/arch/powerpc/boot/dts/fsl/p2041rdb.dts
@@ -127,7 +127,7 @@
 				reg = <0x48>;
 			};
 			eeprom@50 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x50>;
 			};
 			rtc@68 {
@@ -142,7 +142,7 @@
 
 		i2c@118100 {
 			eeprom@50 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x50>;
 			};
 		};
diff --git a/arch/powerpc/boot/dts/fsl/p3041ds.dts b/arch/powerpc/boot/dts/fsl/p3041ds.dts
index 40748e415adb..6f5f7283c533 100644
--- a/arch/powerpc/boot/dts/fsl/p3041ds.dts
+++ b/arch/powerpc/boot/dts/fsl/p3041ds.dts
@@ -124,11 +124,11 @@
 
 		i2c@118100 {
 			eeprom@51 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x51>;
 			};
 			eeprom@52 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x52>;
 			};
 		};
diff --git a/arch/powerpc/boot/dts/fsl/p4080ds.dts b/arch/powerpc/boot/dts/fsl/p4080ds.dts
index 816b9788d5f6..65e20152e22f 100644
--- a/arch/powerpc/boot/dts/fsl/p4080ds.dts
+++ b/arch/powerpc/boot/dts/fsl/p4080ds.dts
@@ -125,11 +125,11 @@
 
 		i2c@118100 {
 			eeprom@51 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x51>;
 			};
 			eeprom@52 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x52>;
 			};
 			rtc@68 {
diff --git a/arch/powerpc/boot/dts/fsl/p5020ds.dts b/arch/powerpc/boot/dts/fsl/p5020ds.dts
index cd6f37386111..b24adf902d8d 100644
--- a/arch/powerpc/boot/dts/fsl/p5020ds.dts
+++ b/arch/powerpc/boot/dts/fsl/p5020ds.dts
@@ -124,11 +124,11 @@
 
 		i2c@118100 {
 			eeprom@51 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x51>;
 			};
 			eeprom@52 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x52>;
 			};
 		};
diff --git a/arch/powerpc/boot/dts/fsl/p5040ds.dts b/arch/powerpc/boot/dts/fsl/p5040ds.dts
index 45084738cf4e..30850b3228e0 100644
--- a/arch/powerpc/boot/dts/fsl/p5040ds.dts
+++ b/arch/powerpc/boot/dts/fsl/p5040ds.dts
@@ -133,11 +133,11 @@
 
 		i2c@118100 {
 			eeprom@51 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x51>;
 			};
 			eeprom@52 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x52>;
 			};
 		};
diff --git a/arch/powerpc/boot/dts/fsl/t208xqds.dtsi b/arch/powerpc/boot/dts/fsl/t208xqds.dtsi
index ec080bd01b09..db4139999b28 100644
--- a/arch/powerpc/boot/dts/fsl/t208xqds.dtsi
+++ b/arch/powerpc/boot/dts/fsl/t208xqds.dtsi
@@ -147,17 +147,17 @@
 					reg = <0x0>;
 
 					eeprom@50 {
-						compatible = "at24,24c512";
+						compatible = "atmel,24c512";
 						reg = <0x50>;
 					};
 
 					eeprom@51 {
-						compatible = "at24,24c02";
+						compatible = "atmel,24c02";
 						reg = <0x51>;
 					};
 
 					eeprom@57 {
-						compatible = "at24,24c02";
+						compatible = "atmel,24c02";
 						reg = <0x57>;
 					};
 
@@ -174,7 +174,7 @@
 					reg = <0x1>;
 
 					eeprom@55 {
-						compatible = "at24,24c02";
+						compatible = "atmel,24c02";
 						reg = <0x55>;
 					};
 				};
diff --git a/arch/powerpc/boot/dts/fsl/t4240qds.dts b/arch/powerpc/boot/dts/fsl/t4240qds.dts
index 9573ceada07c..c0913ac5aaad 100644
--- a/arch/powerpc/boot/dts/fsl/t4240qds.dts
+++ b/arch/powerpc/boot/dts/fsl/t4240qds.dts
@@ -377,27 +377,27 @@
 					reg = <0>;
 
 					eeprom@51 {
-						compatible = "at24,24c256";
+						compatible = "atmel,24c256";
 						reg = <0x51>;
 					};
 					eeprom@52 {
-						compatible = "at24,24c256";
+						compatible = "atmel,24c256";
 						reg = <0x52>;
 					};
 					eeprom@53 {
-						compatible = "at24,24c256";
+						compatible = "atmel,24c256";
 						reg = <0x53>;
 					};
 					eeprom@54 {
-						compatible = "at24,24c256";
+						compatible = "atmel,24c256";
 						reg = <0x54>;
 					};
 					eeprom@55 {
-						compatible = "at24,24c256";
+						compatible = "atmel,24c256";
 						reg = <0x55>;
 					};
 					eeprom@56 {
-						compatible = "at24,24c256";
+						compatible = "atmel,24c256";
 						reg = <0x56>;
 					};
 					rtc@68 {
diff --git a/arch/powerpc/boot/dts/fsl/t4240rdb.dts b/arch/powerpc/boot/dts/fsl/t4240rdb.dts
index 8166c660712a..15eb0a3f7290 100644
--- a/arch/powerpc/boot/dts/fsl/t4240rdb.dts
+++ b/arch/powerpc/boot/dts/fsl/t4240rdb.dts
@@ -130,15 +130,15 @@
 				reg = <0x2f>;
 			};
 			eeprom@52 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x52>;
 			};
 			eeprom@54 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x54>;
 			};
 			eeprom@56 {
-				compatible = "at24,24c256";
+				compatible = "atmel,24c256";
 				reg = <0x56>;
 			};
 			rtc@68 {