Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:
  [POWERPC] Bolt in SLB entry for kernel stack on secondary cpus
  [POWERPC] PS3: Update ps3_defconfig
  [POWERPC] PS3: Remove unsupported wakeup sources
  [POWERPC] PS3: Make ps3_virq_setup and ps3_virq_destroy static
  [POWERPC] PS3: Add time include to lpm
  [POWERPC] Fix slb.c compile warnings
  [POWERPC] Xilinx: Fix compile warnings
  [POWERPC] Squash build warning for print of resource_size_t in fsl_soc.c
  [RAPIDIO] fix current kernel-doc notation
  [POWERPC] 86xx: mpc8610_hpcd: add support for PCI Express x8 slot
  Fix a potential issue in mpc52xx uart driver
  [POWERPC] mpc5200: Allow for fixed speed MII configurations
  [POWERPC] 86xx: Fix the wrong serial1 interrupt for 8610 board

17 files changed, 231 insertions, 122 deletions

diff --git a/Documentation/powerpc/mpc52xx-device-tree-bindings.txt b/Documentation/powerpc/mpc52xx-device-tree-bindings.txt
index cda7a7dffa6d..6f12f1c79c0c 100644
--- a/Documentation/powerpc/mpc52xx-device-tree-bindings.txt
+++ b/Documentation/powerpc/mpc52xx-device-tree-bindings.txt
@@ -237,6 +237,17 @@ Each GPIO controller node should have the empty property gpio-controller and
 according to the bit numbers in the GPIO control registers. The second cell
 is for flags which is currently unsused.
 
+8) FEC nodes
+The FEC node can specify one of the following properties to configure
+the MII link:
+"fsl,7-wire-mode" - An empty property that specifies the link uses 7-wire
+                    mode instead of MII
+"current-speed"   - Specifies that the MII should be configured for a fixed
+                    speed.  This property should contain two cells.  The
+                    first cell specifies the speed in Mbps and the second
+                    should be '0' for half duplex and '1' for full duplex
+"phy-handle"      - Contains a phandle to an Ethernet PHY.
+
 IV - Extra Notes
 ================
 
diff --git a/arch/powerpc/boot/dts/mpc8610_hpcd.dts b/arch/powerpc/boot/dts/mpc8610_hpcd.dts
index 1f2f1e0a5571..bba234eb14a9 100644
--- a/arch/powerpc/boot/dts/mpc8610_hpcd.dts
+++ b/arch/powerpc/boot/dts/mpc8610_hpcd.dts
@@ -21,6 +21,7 @@
                 serial1 = &serial1;
                 pci0 = &pci0;
                 pci1 = &pci1;
+                pci2 = &pci2;
         };
 
         cpus {
@@ -105,7 +106,7 @@
                         compatible = "ns16550";
                         reg = <0x4600 0x100>;
                         clock-frequency = <0>;
-                        interrupts = <28 2>;
+                        interrupts = <42 2>;
                         interrupt-parent = <&mpic>;
                 };
 
@@ -322,4 +323,24 @@
                         };
                 };
         };
+
+        pci2: pcie@e0009000 {
+                #address-cells = <3>;
+                #size-cells = <2>;
+                #interrupt-cells = <1>;
+                device_type = "pci";
+                compatible = "fsl,mpc8641-pcie";
+                reg = <0xe0009000 0x00001000>;
+                ranges = <0x02000000 0 0x90000000 0x90000000 0 0x10000000
+                          0x01000000 0 0x00000000 0xe2000000 0 0x00100000>;
+                bus-range = <0 255>;
+                interrupt-map-mask = <0xf800 0 0 7>;
+                interrupt-map = <0x0000 0 0 1 &mpic 4 1
+                                 0x0000 0 0 2 &mpic 5 1
+                                 0x0000 0 0 3 &mpic 6 1
+                                 0x0000 0 0 4 &mpic 7 1>;
+                interrupt-parent = <&mpic>;
+                interrupts = <25 2>;
+                clock-frequency = <33333333>;
+        };
 };
diff --git a/arch/powerpc/configs/ps3_defconfig b/arch/powerpc/configs/ps3_defconfig
index 7a64c564f6e6..71d79e428d20 100644
--- a/arch/powerpc/configs/ps3_defconfig
+++ b/arch/powerpc/configs/ps3_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Thu Mar 20 11:07:04 2008
+# Linux kernel version: 2.6.25
+# Mon Apr 28 12:39:10 2008
 #
 CONFIG_PPC64=y
 
@@ -30,6 +30,9 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_HAVE_SETUP_PER_CPU_AREA=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_ARCH_HAS_ILOG2_U64=y
@@ -73,8 +76,6 @@ CONFIG_POSIX_MQUEUE=y
 CONFIG_LOG_BUF_SHIFT=17
 # CONFIG_CGROUPS is not set
 # CONFIG_GROUP_SCHED is not set
-# CONFIG_USER_SCHED is not set
-# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
@@ -161,7 +162,6 @@ CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_PMAC is not set
 # CONFIG_PPC_MAPLE is not set
 # CONFIG_PPC_PASEMI is not set
-# CONFIG_PPC_CELLEB is not set
 CONFIG_PPC_PS3=y
 
 #
@@ -181,6 +181,7 @@ CONFIG_PS3_LPM=m
 CONFIG_PPC_CELL=y
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PPC_IBM_CELL_BLADE is not set
+# CONFIG_PPC_CELLEB is not set
 
 #
 # Cell Broadband Engine options
@@ -205,9 +206,9 @@ CONFIG_SPU_BASE=y
 #
 # Kernel options
 #
-# CONFIG_TICK_ONESHOT is not set
+CONFIG_TICK_ONESHOT=y
 # CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_HIGH_RES_TIMERS=y
 CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_HZ_100 is not set
 CONFIG_HZ_250=y
@@ -221,7 +222,6 @@ CONFIG_PREEMPT_NONE=y
 CONFIG_BINFMT_ELF=y
 CONFIG_COMPAT_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
-CONFIG_FORCE_MAX_ZONEORDER=13
 # CONFIG_IOMMU_VMERGE is not set
 CONFIG_IOMMU_HELPER=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
@@ -255,6 +255,7 @@ CONFIG_BOUNCE=y
 CONFIG_ARCH_MEMORY_PROBE=y
 # CONFIG_PPC_HAS_HASH_64K is not set
 # CONFIG_PPC_64K_PAGES is not set
+CONFIG_FORCE_MAX_ZONEORDER=13
 # CONFIG_SCHED_SMT is not set
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
@@ -272,7 +273,9 @@ CONFIG_GENERIC_ISA_DMA=y
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
+CONFIG_PAGE_OFFSET=0xc000000000000000
 CONFIG_KERNEL_START=0xc000000000000000
+CONFIG_PHYSICAL_START=0x00000000
 
 #
 # Networking
@@ -292,7 +295,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
+CONFIG_IP_MULTICAST=y
 # CONFIG_IP_ADVANCED_ROUTER is not set
 CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
@@ -301,6 +304,7 @@ CONFIG_IP_PNP_DHCP=y
 # CONFIG_IP_PNP_RARP is not set
 # CONFIG_NET_IPIP is not set
 # CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
 # CONFIG_ARPD is not set
 # CONFIG_SYN_COOKIES is not set
 # CONFIG_INET_AH is not set
@@ -332,8 +336,10 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=y
 CONFIG_INET6_XFRM_MODE_BEET=y
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -392,8 +398,6 @@ CONFIG_IEEE80211=m
 CONFIG_IEEE80211_CRYPT_WEP=m
 CONFIG_IEEE80211_CRYPT_CCMP=m
 CONFIG_IEEE80211_CRYPT_TKIP=m
-CONFIG_IEEE80211_SOFTMAC=m
-# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
 
@@ -507,6 +511,7 @@ CONFIG_WLAN_80211=y
 # CONFIG_LIBERTAS is not set
 # CONFIG_USB_ZD1201 is not set
 # CONFIG_USB_NET_RNDIS_WLAN is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_HOSTAP is not set
 
 #
@@ -578,6 +583,7 @@ CONFIG_INPUT_JOYSTICK=y
 # CONFIG_JOYSTICK_SPACEBALL is not set
 # CONFIG_JOYSTICK_STINGER is not set
 # CONFIG_JOYSTICK_TWIDJOY is not set
+# CONFIG_JOYSTICK_ZHENHUA is not set
 # CONFIG_JOYSTICK_JOYDUMP is not set
 # CONFIG_JOYSTICK_XPAD is not set
 # CONFIG_INPUT_TABLET is not set
@@ -641,6 +647,7 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
@@ -761,10 +768,6 @@ CONFIG_SND_PS3_DEFAULT_START_DELAY=2000
 # CONFIG_SND_SOC is not set
 
 #
-# SoC Audio support for SuperH
-#
-
-#
 # ALSA SoC audio for Freescale SOCs
 #
 
@@ -849,6 +852,7 @@ CONFIG_USB_STORAGE=m
 # CONFIG_USB_STORAGE_ALAUDA is not set
 # CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -893,10 +897,6 @@ CONFIG_USB_MON=y
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -986,7 +986,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1059,9 +1058,10 @@ CONFIG_NLS_ISO8859_1=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 # CONFIG_LIBCRC32C is not set
@@ -1071,6 +1071,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1078,6 +1079,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1093,12 +1095,16 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_RT_MUTEX_TESTER is not set
 CONFIG_DEBUG_SPINLOCK=y
 CONFIG_DEBUG_MUTEXES=y
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
 # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
 # CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 CONFIG_DEBUG_LIST=y
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -1121,51 +1127,81 @@ CONFIG_IRQSTACKS=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_AEAD=m
 CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_SEQIV=m
 CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_GF128MUL=m
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+CONFIG_CRYPTO_CCM=m
+CONFIG_CRYPTO_GCM=m
+CONFIG_CRYPTO_SEQIV=m
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_CTR=m
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_MICHAEL_MIC=m
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-CONFIG_CRYPTO_CTR=m
-CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_CCM=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 CONFIG_CRYPTO_AES=m
+# CONFIG_CRYPTO_ANUBIS is not set
+CONFIG_CRYPTO_ARC4=m
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SALSA20=m
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 CONFIG_CRYPTO_LZO=m
 CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index be35ffae10f0..1457aa0a08f1 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -386,6 +386,8 @@ static void __init smp_create_idle(unsigned int cpu)
                 panic("failed fork for CPU %u: %li", cpu, PTR_ERR(p));
 #ifdef CONFIG_PPC64
         paca[cpu].__current = p;
+        paca[cpu].kstack = (unsigned long) task_thread_info(p)
+                + THREAD_SIZE - STACK_FRAME_OVERHEAD;
 #endif
         current_set[cpu] = task_thread_info(p);
         task_thread_info(p)->cpu = cpu;
diff --git a/arch/powerpc/mm/slb.c b/arch/powerpc/mm/slb.c
index 906daeda59a8..cf8705e32d60 100644
--- a/arch/powerpc/mm/slb.c
+++ b/arch/powerpc/mm/slb.c
@@ -30,7 +30,7 @@
 #ifdef DEBUG
 #define DBG(fmt...) udbg_printf(fmt)
 #else
-#define DBG(fmt...)
+#define DBG pr_debug
 #endif
 
 extern void slb_allocate_realmode(unsigned long ea);
@@ -44,13 +44,13 @@ static void slb_allocate(unsigned long ea)
         slb_allocate_realmode(ea);
 }
 
+#define slb_esid_mask(ssize)    \
+        (((ssize) == MMU_SEGSIZE_256M)? ESID_MASK: ESID_MASK_1T)
+
 static inline unsigned long mk_esid_data(unsigned long ea, int ssize,
                                          unsigned long slot)
 {
-        unsigned long mask;
-
-        mask = (ssize == MMU_SEGSIZE_256M)? ESID_MASK: ESID_MASK_1T;
-        return (ea & mask) | SLB_ESID_V | slot;
+        return (ea & slb_esid_mask(ssize)) | SLB_ESID_V | slot;
 }
 
 #define slb_vsid_shift(ssize)   \
@@ -279,8 +279,8 @@ void slb_initialize(void)
                 patch_slb_encoding(slb_compare_rr_to_size,
                                    mmu_slb_size);
 
-                DBG("SLB: linear  LLP = %04x\n", linear_llp);
-                DBG("SLB: io      LLP = %04x\n", io_llp);
+                DBG("SLB: linear  LLP = %04lx\n", linear_llp);
+                DBG("SLB: io      LLP = %04lx\n", io_llp);
         }
 
         get_paca()->stab_rr = SLB_NUM_BOLTED;
@@ -301,11 +301,16 @@ void slb_initialize(void)
 
         create_shadowed_slbe(VMALLOC_START, mmu_kernel_ssize, vflags, 1);
 
+        /* For the boot cpu, we're running on the stack in init_thread_union,
+         * which is in the first segment of the linear mapping, and also
+         * get_paca()->kstack hasn't been initialized yet.
+         * For secondary cpus, we need to bolt the kernel stack entry now.
+         */
         slb_shadow_clear(2);
+        if (raw_smp_processor_id() != boot_cpuid &&
+            (get_paca()->kstack & slb_esid_mask(mmu_kernel_ssize)) > PAGE_OFFSET)
+                create_shadowed_slbe(get_paca()->kstack,
+                                     mmu_kernel_ssize, lflags, 2);
 
-        /* We don't bolt the stack for the time being - we're in boot,
-         * so the stack is in the bolted segment.  By the time it goes
-         * elsewhere, we'll call _switch() which will bolt in the new
-         * one. */
         asm volatile("isync":::"memory");
 }
diff --git a/arch/powerpc/platforms/ps3/interrupt.c b/arch/powerpc/platforms/ps3/interrupt.c
index a14e5cdc2fed..e59634f7af96 100644
--- a/arch/powerpc/platforms/ps3/interrupt.c
+++ b/arch/powerpc/platforms/ps3/interrupt.c
@@ -167,8 +167,8 @@ static struct irq_chip ps3_irq_chip = {
  * ps3_private data.
  */
 
-int ps3_virq_setup(enum ps3_cpu_binding cpu, unsigned long outlet,
-        unsigned int *virq)
+static int ps3_virq_setup(enum ps3_cpu_binding cpu, unsigned long outlet,
+                          unsigned int *virq)
 {
         int result;
         struct ps3_private *pd;
@@ -217,7 +217,7 @@ fail_create:
  * Clears chip data and calls irq_dispose_mapping() for the virq.
  */
 
-int ps3_virq_destroy(unsigned int virq)
+static int ps3_virq_destroy(unsigned int virq)
 {
         const struct ps3_private *pd = get_irq_chip_data(virq);
 
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c
index 3d920376f58e..a0fa4ebb39c6 100644
--- a/arch/powerpc/sysdev/fsl_rio.c
+++ b/arch/powerpc/sysdev/fsl_rio.c
@@ -176,6 +176,7 @@ struct rio_priv {
 
 /**
  * fsl_rio_doorbell_send - Send a MPC85xx doorbell message
+ * @mport: RapidIO master port info
  * @index: ID of RapidIO interface
  * @destid: Destination ID of target device
  * @data: 16-bit info field of RapidIO doorbell message
@@ -211,6 +212,7 @@ static int fsl_rio_doorbell_send(struct rio_mport *mport,
 
 /**
  * fsl_local_config_read - Generate a MPC85xx local config space read
+ * @mport: RapidIO master port info
  * @index: ID of RapdiIO interface
  * @offset: Offset into configuration space
  * @len: Length (in bytes) of the maintenance transaction
@@ -232,6 +234,7 @@ static int fsl_local_config_read(struct rio_mport *mport,
 
 /**
  * fsl_local_config_write - Generate a MPC85xx local config space write
+ * @mport: RapidIO master port info
  * @index: ID of RapdiIO interface
  * @offset: Offset into configuration space
  * @len: Length (in bytes) of the maintenance transaction
@@ -254,6 +257,7 @@ static int fsl_local_config_write(struct rio_mport *mport,
 
 /**
  * fsl_rio_config_read - Generate a MPC85xx read maintenance transaction
+ * @mport: RapidIO master port info
  * @index: ID of RapdiIO interface
  * @destid: Destination ID of transaction
  * @hopcount: Number of hops to target device
@@ -295,6 +299,7 @@ fsl_rio_config_read(struct rio_mport *mport, int index, u16 destid,
 
 /**
  * fsl_rio_config_write - Generate a MPC85xx write maintenance transaction
+ * @mport: RapidIO master port info
  * @index: ID of RapdiIO interface
  * @destid: Destination ID of transaction
  * @hopcount: Number of hops to target device
@@ -985,8 +990,8 @@ static inline void fsl_rio_info(struct device *dev, u32 ccsr)
 }
 
 /**
- * fsl_rio_setup - Setup MPC85xx RapidIO interface
- * @fsl_rio_setup - Setup Freescale PowerPC RapidIO interface
+ * fsl_rio_setup - Setup Freescale PowerPC RapidIO interface
+ * @dev: of_device pointer
  *
  * Initializes MPC85xx RapidIO hardware interface, configures
  * master port with system-specific info, and registers the
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index 324c01b70ddd..3a7054e2bb75 100644
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -389,8 +389,8 @@ static int __init gfar_of_init(void)
                         }
 
                         gfar_data.phy_id = *id;
-                        snprintf(gfar_data.bus_id, MII_BUS_ID_SIZE, "%x",
-                                        res.start);
+                        snprintf(gfar_data.bus_id, MII_BUS_ID_SIZE, "%llx",
+                                 (unsigned long long)res.start);
 
                         of_node_put(phy);
                         of_node_put(mdio);
diff --git a/arch/powerpc/sysdev/xilinx_intc.c b/arch/powerpc/sysdev/xilinx_intc.c
index ba8eea2bcce0..b7aefd0d45cb 100644
--- a/arch/powerpc/sysdev/xilinx_intc.c
+++ b/arch/powerpc/sysdev/xilinx_intc.c
@@ -107,7 +107,7 @@ xilinx_intc_init(struct device_node *np)
         }
         regs = ioremap(res.start, 32);
 
-        printk(KERN_INFO "Xilinx intc at 0x%08X mapped to 0x%p\n",
+        printk(KERN_INFO "Xilinx intc at 0x%08LX mapped to 0x%p\n",
                 res.start, regs);
 
         /* Setup interrupt controller */
diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/drivers/char/xilinx_hwicap/xilinx_hwicap.c
index dfe6907ae15b..3edf1fc12963 100644
--- a/drivers/char/xilinx_hwicap/xilinx_hwicap.c
+++ b/drivers/char/xilinx_hwicap/xilinx_hwicap.c
@@ -623,8 +623,8 @@ static int __devinit hwicap_setup(struct device *dev, int id,
 
         if (!request_mem_region(drvdata->mem_start,
                                         drvdata->mem_size, DRIVER_NAME)) {
-                dev_err(dev, "Couldn't lock memory region at %p\n",
-                        (void *)regs_res->start);
+                dev_err(dev, "Couldn't lock memory region at %Lx\n",
+                        regs_res->start);
                 retval = -EBUSY;
                 goto failed1;
         }
@@ -643,7 +643,7 @@ static int __devinit hwicap_setup(struct device *dev, int id,
         mutex_init(&drvdata->sem);
         drvdata->is_open = 0;
 
-        dev_info(dev, "ioremap %lx to %p with size %x\n",
+        dev_info(dev, "ioremap %lx to %p with size %Lx\n",
                  (unsigned long int)drvdata->mem_start,
                         drvdata->base_address, drvdata->mem_size);
 
diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c
index d21b7ab64bd1..5f9c42e7a7f1 100644
--- a/drivers/net/fec_mpc52xx.c
+++ b/drivers/net/fec_mpc52xx.c
@@ -43,6 +43,29 @@
 
 #define DRIVER_NAME "mpc52xx-fec"
 
+#define FEC5200_PHYADDR_NONE    (-1)
+#define FEC5200_PHYADDR_7WIRE   (-2)
+
+/* Private driver data structure */
+struct mpc52xx_fec_priv {
+        int duplex;
+        int speed;
+        int r_irq;
+        int t_irq;
+        struct mpc52xx_fec __iomem *fec;
+        struct bcom_task *rx_dmatsk;
+        struct bcom_task *tx_dmatsk;
+        spinlock_t lock;
+        int msg_enable;
+
+        /* MDIO link details */
+        int phy_addr;
+        unsigned int phy_speed;
+        struct phy_device *phydev;
+        enum phy_state link;
+};
+
+
 static irqreturn_t mpc52xx_fec_interrupt(int, void *);
 static irqreturn_t mpc52xx_fec_rx_interrupt(int, void *);
 static irqreturn_t mpc52xx_fec_tx_interrupt(int, void *);
@@ -223,7 +246,7 @@ static int mpc52xx_fec_phy_start(struct net_device *dev)
         struct mpc52xx_fec_priv *priv = netdev_priv(dev);
         int err;
 
-        if (!priv->has_phy)
+        if (priv->phy_addr < 0)
                 return 0;
 
         err = mpc52xx_fec_init_phy(dev);
@@ -243,7 +266,7 @@ static void mpc52xx_fec_phy_stop(struct net_device *dev)
 {
         struct mpc52xx_fec_priv *priv = netdev_priv(dev);
 
-        if (!priv->has_phy)
+        if (!priv->phydev)
                 return;
 
         phy_disconnect(priv->phydev);
@@ -255,7 +278,7 @@ static void mpc52xx_fec_phy_stop(struct net_device *dev)
 static int mpc52xx_fec_phy_mii_ioctl(struct mpc52xx_fec_priv *priv,
                 struct mii_ioctl_data *mii_data, int cmd)
 {
-        if (!priv->has_phy)
+        if (!priv->phydev)
                 return -ENOTSUPP;
 
         return phy_mii_ioctl(priv->phydev, mii_data, cmd);
@@ -265,7 +288,7 @@ static void mpc52xx_fec_phy_hw_init(struct mpc52xx_fec_priv *priv)
 {
         struct mpc52xx_fec __iomem *fec = priv->fec;
 
-        if (!priv->has_phy)
+        if (priv->phydev)
                 return;
 
         out_be32(&fec->mii_speed, priv->phy_speed);
@@ -704,7 +727,7 @@ static void mpc52xx_fec_start(struct net_device *dev)
         rcntrl = FEC_RX_BUFFER_SIZE << 16;      /* max frame length */
         rcntrl |= FEC_RCNTRL_FCE;
 
-        if (priv->has_phy)
+        if (priv->phy_addr != FEC5200_PHYADDR_7WIRE)
                 rcntrl |= FEC_RCNTRL_MII_MODE;
 
         if (priv->duplex == DUPLEX_FULL)
@@ -864,7 +887,10 @@ mpc52xx_fec_probe(struct of_device *op, const struct of_device_id *match)
         struct net_device *ndev;
         struct mpc52xx_fec_priv *priv = NULL;
         struct resource mem;
-        const phandle *ph;
+        struct device_node *phy_node;
+        const phandle *phy_handle;
+        const u32 *prop;
+        int prop_size;
 
         phys_addr_t rx_fifo;
         phys_addr_t tx_fifo;
@@ -948,26 +974,37 @@ mpc52xx_fec_probe(struct of_device *op, const struct of_device_id *match)
                 mpc52xx_fec_get_paddr(ndev, ndev->dev_addr);
 
         priv->msg_enable = netif_msg_init(debug, MPC52xx_MESSAGES_DEFAULT);
-        priv->duplex = DUPLEX_FULL;
-
-        /* is the phy present in device tree? */
-        ph = of_get_property(op->node, "phy-handle", NULL);
-        if (ph) {
-                const unsigned int *prop;
-                struct device_node *phy_dn;
-                priv->has_phy = 1;
 
-                phy_dn = of_find_node_by_phandle(*ph);
-                prop = of_get_property(phy_dn, "reg", NULL);
-                priv->phy_addr = *prop;
+        /*
+         * Link mode configuration
+         */
 
-                of_node_put(phy_dn);
+        /* Start with safe defaults for link connection */
+        priv->phy_addr = FEC5200_PHYADDR_NONE;
+        priv->speed = 100;
+        priv->duplex = DUPLEX_HALF;
+        priv->phy_speed = ((mpc52xx_find_ipb_freq(op->node) >> 20) / 5) << 1;
+
+        /* the 7-wire property means don't use MII mode */
+        if (of_find_property(op->node, "fsl,7-wire-mode", NULL))
+                priv->phy_addr = FEC5200_PHYADDR_7WIRE;
+
+        /* The current speed preconfigures the speed of the MII link */
+        prop = of_get_property(op->node, "current-speed", &prop_size);
+        if (prop && (prop_size >= sizeof(u32) * 2)) {
+                priv->speed = prop[0];
+                priv->duplex = prop[1] ? DUPLEX_FULL : DUPLEX_HALF;
+        }
 
-                /* Phy speed */
-                priv->phy_speed = ((mpc52xx_find_ipb_freq(op->node) >> 20) / 5) << 1;
-        } else {
-                dev_info(&ndev->dev, "can't find \"phy-handle\" in device"
-                                " tree, using 7-wire mode\n");
+        /* If there is a phy handle, setup link to that phy */
+        phy_handle = of_get_property(op->node, "phy-handle", &prop_size);
+        if (phy_handle && (prop_size >= sizeof(phandle))) {
+                phy_node = of_find_node_by_phandle(*phy_handle);
+                prop = of_get_property(phy_node, "reg", &prop_size);
+                if (prop && (prop_size >= sizeof(u32)))
+                        if ((*prop >= 0) && (*prop < PHY_MAX_ADDR))
+                                priv->phy_addr = *prop;
+                of_node_put(phy_node);
         }
 
         /* Hardware init */
@@ -982,6 +1019,20 @@ mpc52xx_fec_probe(struct of_device *op, const struct of_device_id *match)
         if (rv < 0)
                 goto probe_error;
 
+        /* Now report the link setup */
+        switch (priv->phy_addr) {
+         case FEC5200_PHYADDR_NONE:
+                dev_info(&ndev->dev, "Fixed speed MII link: %i%cD\n",
+                         priv->speed, priv->duplex ? 'F' : 'H');
+                break;
+         case FEC5200_PHYADDR_7WIRE:
+                dev_info(&ndev->dev, "using 7-wire PHY mode\n");
+                break;
+         default:
+                dev_info(&ndev->dev, "Using PHY at MDIO address %i\n",
+                         priv->phy_addr);
+        }
+
         /* We're done ! */
         dev_set_drvdata(&op->dev, ndev);
 
diff --git a/drivers/net/fec_mpc52xx.h b/drivers/net/fec_mpc52xx.h
index 8b1f75397b9a..a227a525bdbb 100644
--- a/drivers/net/fec_mpc52xx.h
+++ b/drivers/net/fec_mpc52xx.h
@@ -26,25 +26,6 @@
 
 #define FEC_WATCHDOG_TIMEOUT    ((400*HZ)/1000)
 
-struct mpc52xx_fec_priv {
-        int duplex;
-        int r_irq;
-        int t_irq;
-        struct mpc52xx_fec __iomem *fec;
-        struct bcom_task *rx_dmatsk;
-        struct bcom_task *tx_dmatsk;
-        spinlock_t lock;
-        int msg_enable;
-
-        int has_phy;
-        unsigned int phy_speed;
-        unsigned int phy_addr;
-        struct phy_device *phydev;
-        enum phy_state link;
-        int speed;
-};
-
-
 /* ======================================================================== */
 /* Hardware register sets & bits                                            */
 /* ======================================================================== */
diff --git a/drivers/ps3/ps3-lpm.c b/drivers/ps3/ps3-lpm.c
index 6c9592ce4996..85edf945ab86 100644
--- a/drivers/ps3/ps3-lpm.c
+++ b/drivers/ps3/ps3-lpm.c
@@ -22,6 +22,7 @@
 #include <linux/module.h>
 #include <linux/interrupt.h>
 #include <linux/uaccess.h>
+#include <asm/time.h>
 #include <asm/ps3.h>
 #include <asm/lv1call.h>
 #include <asm/cell-pmu.h>
diff --git a/drivers/ps3/ps3-sys-manager.c b/drivers/ps3/ps3-sys-manager.c
index 7605453b74fd..f17513dd9d4b 100644
--- a/drivers/ps3/ps3-sys-manager.c
+++ b/drivers/ps3/ps3-sys-manager.c
@@ -184,10 +184,7 @@ enum ps3_sys_manager_next_op {
 
 /**
  * enum ps3_sys_manager_wake_source - Next-op wakeup source (bit position mask).
- * @PS3_SM_WAKE_DEFAULT: Disk insert, power button, eject button, IR
- * controller, and bluetooth controller.
- * @PS3_SM_WAKE_RTC:
- * @PS3_SM_WAKE_RTC_ERROR:
+ * @PS3_SM_WAKE_DEFAULT: Disk insert, power button, eject button.
  * @PS3_SM_WAKE_W_O_L: Ether or wireless LAN.
  * @PS3_SM_WAKE_P_O_R: Power on reset.
  *
@@ -200,8 +197,6 @@ enum ps3_sys_manager_next_op {
 enum ps3_sys_manager_wake_source {
         /* version 3 */
         PS3_SM_WAKE_DEFAULT   = 0,
-        PS3_SM_WAKE_RTC       = 0x00000040,
-        PS3_SM_WAKE_RTC_ERROR = 0x00000080,
         PS3_SM_WAKE_W_O_L     = 0x00000400,
         PS3_SM_WAKE_P_O_R     = 0x80000000,
 };
diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c
index 7a3625f52a03..efc971d9647b 100644
--- a/drivers/serial/mpc52xx_uart.c
+++ b/drivers/serial/mpc52xx_uart.c
@@ -783,7 +783,9 @@ mpc52xx_uart_int_rx_chars(struct uart_port *port)
                 }
         }
 
+        spin_unlock(&port->lock);
         tty_flip_buffer_push(tty);
+        spin_lock(&port->lock);
 
         return psc_ops->raw_rx_rdy(port);
 }
diff --git a/include/asm-powerpc/ps3.h b/include/asm-powerpc/ps3.h
index 9e8ed6824e15..81ffe3b3c1ce 100644
--- a/include/asm-powerpc/ps3.h
+++ b/include/asm-powerpc/ps3.h
@@ -178,9 +178,6 @@ enum ps3_cpu_binding {
         PS3_BINDING_CPU_1 = 1,
 };
 
-int ps3_virq_setup(enum ps3_cpu_binding cpu, unsigned long outlet,
-        unsigned int *virq);
-int ps3_virq_destroy(unsigned int virq);
 int ps3_irq_plug_setup(enum ps3_cpu_binding cpu, unsigned long outlet,
         unsigned int *virq);
 int ps3_irq_plug_destroy(unsigned int virq);
diff --git a/include/linux/rio.h b/include/linux/rio.h
index c1c99c9643d3..dc0c75556c63 100644
--- a/include/linux/rio.h
+++ b/include/linux/rio.h
@@ -161,6 +161,8 @@ enum rio_phy_type {
  * @ops: configuration space functions
  * @id: Port ID, unique among all ports
  * @index: Port index, unique among all port interfaces of the same type
+ * @sys_size: RapidIO common transport system size
+ * @phy_type: RapidIO phy type
  * @name: Port name string
  * @priv: Master port private data
  */