Commit graph

238 commits

Author SHA1 Message Date
Greg Kroah-Hartman
5f7f76a551 This is the 4.4.118 stable release
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAlqSigwACgkQONu9yGCS
 aT7zXA//SqhwoiM7hEaqv1Qmd9BRq06kog9QeYctnz+S42x7jXxzB2eHNz5FvhlL
 3h1oSrXVPmbhtjsltxMhanLJp7gn/Gm/ee3o7Yx/1cwjmGcDQgB9zShwGlwhi8y/
 IKackKpd+bLDLAHJAp/1xr25Njitnqr8uuufXX5ngscGB7tkX9ycLKALEWXDczLT
 hAEk6Zt9/Ukk3r45QiPyfco4MOK8OwnHb7eAQHA0BJn9/izhl6CSEesm8NrYce+V
 38KfLjNL1vdITWb072j4WyhaHb/0tE5OKy0hS4TBhyhd95FTZpI+NzqYzf7fGaZy
 tsuxLDVCKcXLzqFPo5BTPgu84mHKntFI71HzwewtYP7reB60279NXd+QGDp1BXhW
 v1RYTVwCxpViG6usrM8WNcWJMH9QCMuqJrEby54Sc9FQItwZYiboJaQw/IyDP59n
 NoHsL/yehqhzez94jmmKJnsgSbK2qYYCmua1VoY4tZW7YXLOmT3t+siEzUbbssDo
 QLZdxRtFZZYMrIcAEDzDVs1qQg+tEoGnDgkhgO1KrXhdzsLweCpLWkK64XwaksQf
 5olEpyiQ6nXPuaINzdV3PLvoyZiWM6NdOpzCUHTnBn8cV/R2yPGT4t7Cey9JBEUb
 LU4KDjEZpK/Ss1tWS/VIvkc6VEPWAIcMjpHRqtohovw5szHexgw=
 =KxO7
 -----END PGP SIGNATURE-----

Merge 4.4.118 into android-4.4

Changes in 4.4.118
	net: add dst_cache support
	net: replace dst_cache ip6_tunnel implementation with the generic one
	cfg80211: check dev_set_name() return value
	mm,vmscan: Make unregister_shrinker() no-op if register_shrinker() failed.
	xfrm: Fix stack-out-of-bounds read on socket policy lookup.
	xfrm: check id proto in validate_tmpl()
	blktrace: fix unlocked registration of tracepoints
	drm: Require __GFP_NOFAIL for the legacy drm_modeset_lock_all
	Provide a function to create a NUL-terminated string from unterminated data
	selinux: ensure the context is NUL terminated in security_context_to_sid_core()
	selinux: skip bounded transition processing if the policy isn't loaded
	crypto: x86/twofish-3way - Fix %rbp usage
	KVM: x86: fix escape of guest dr6 to the host
	netfilter: x_tables: fix int overflow in xt_alloc_table_info()
	netfilter: x_tables: avoid out-of-bounds reads in xt_request_find_{match|target}
	netfilter: ipt_CLUSTERIP: fix out-of-bounds accesses in clusterip_tg_check()
	netfilter: on sockopt() acquire sock lock only in the required scope
	netfilter: xt_RATEEST: acquire xt_rateest_mutex for hash insert
	net: avoid skb_warn_bad_offload on IS_ERR
	ASoC: ux500: add MODULE_LICENSE tag
	video: fbdev/mmp: add MODULE_LICENSE
	arm64: dts: add #cooling-cells to CPU nodes
	Make DST_CACHE a silent config option
	dn_getsockoptdecnet: move nf_{get/set}sockopt outside sock lock
	staging: android: ashmem: Fix a race condition in pin ioctls
	binder: check for binder_thread allocation failure in binder_poll()
	staging: iio: adc: ad7192: fix external frequency setting
	usbip: keep usbip_device sockfd state in sync with tcp_socket
	usb: build drivers/usb/common/ when USB_SUPPORT is set
	ARM: OMAP2+: Fix SRAM virt to phys translation for save_secure_ram_context
	ARM: AM33xx: PRM: Remove am33xx_pwrdm_read_prev_pwrst function
	ARM: dts: Fix omap4 hang with GPS connected to USB by using wakeupgen
	ARM: dts: am4372: Correct the interrupts_properties of McASP
	perf top: Fix window dimensions change handling
	perf bench numa: Fixup discontiguous/sparse numa nodes
	media: s5k6aa: describe some function parameters
	pinctrl: sunxi: Fix A80 interrupt pin bank
	RDMA/cma: Make sure that PSN is not over max allowed
	scripts/kernel-doc: Don't fail with status != 0 if error encountered with -none
	ipvlan: Add the skb->mark as flow4's member to lookup route
	powerpc/perf: Fix oops when grouping different pmu events
	s390/dasd: prevent prefix I/O error
	gianfar: fix a flooded alignment reports because of padding issue.
	net_sched: red: Avoid devision by zero
	net_sched: red: Avoid illegal values
	btrfs: Fix possible off-by-one in btrfs_search_path_in_tree
	509: fix printing uninitialized stack memory when OID is empty
	dmaengine: ioat: Fix error handling path
	dmaengine: at_hdmac: fix potential NULL pointer dereference in atc_prep_dma_interleaved
	clk: fix a panic error caused by accessing NULL pointer
	ASoC: rockchip: disable clock on error
	spi: sun4i: disable clocks in the remove function
	xfrm: Fix stack-out-of-bounds with misconfigured transport mode policies.
	drm/armada: fix leak of crtc structure
	dmaengine: jz4740: disable/unprepare clk if probe fails
	mm/early_ioremap: Fix boot hang with earlyprintk=efi,keep
	x86/mm/kmmio: Fix mmiotrace for page unaligned addresses
	xen: XEN_ACPI_PROCESSOR is Dom0-only
	hippi: Fix a Fix a possible sleep-in-atomic bug in rr_close
	virtio_balloon: prevent uninitialized variable use
	isdn: icn: remove a #warning
	vmxnet3: prevent building with 64K pages
	gpio: intel-mid: Fix build warning when !CONFIG_PM
	platform/x86: intel_mid_thermal: Fix suspend handlers unused warning
	video: fbdev: via: remove possibly unused variables
	scsi: advansys: fix build warning for PCI=n
	x86/ras/inject: Make it depend on X86_LOCAL_APIC=y
	arm64: define BUG() instruction without CONFIG_BUG
	x86/fpu/math-emu: Fix possible uninitialized variable use
	tools build: Add tools tree support for 'make -s'
	x86/build: Silence the build with "make -s"
	thermal: fix INTEL_SOC_DTS_IOSF_CORE dependencies
	x86: add MULTIUSER dependency for KVM
	x86/platform: Add PCI dependency for PUNIT_ATOM_DEBUG
	scsi: advansys: fix uninitialized data access
	arm64: Kconfig: select COMPAT_BINFMT_ELF only when BINFMT_ELF is set
	ALSA: hda/ca0132 - fix possible NULL pointer use
	reiserfs: avoid a -Wmaybe-uninitialized warning
	ssb: mark ssb_bus_register as __maybe_unused
	thermal: spear: use __maybe_unused for PM functions
	x86/boot: Avoid warning for zero-filling .bss
	scsi: sim710: fix build warning
	drivers/net: fix eisa_driver probe section mismatch
	dpt_i2o: fix build warning
	profile: hide unused functions when !CONFIG_PROC_FS
	md: avoid warning for 32-bit sector_t
	mtd: ichxrom: maybe-uninitialized with gcc-4.9
	mtd: maps: add __init attribute
	mptfusion: hide unused seq_mpt_print_ioc_summary function
	scsi: fdomain: drop fdomain_pci_tbl when built-in
	video: fbdev: sis: remove unused variable
	staging: ste_rmi4: avoid unused function warnings
	fbdev: sis: enforce selection of at least one backend
	video: Use bool instead int pointer for get_opt_bool() argument
	scsi: mvumi: use __maybe_unused to hide pm functions
	SCSI: initio: remove duplicate module device table
	pwc: hide unused label
	usb: musb/ux500: remove duplicate check for dma_is_compatible
	tty: hvc_xen: hide xen_console_remove when unused
	target/user: Fix cast from pointer to phys_addr_t
	driver-core: use 'dev' argument in dev_dbg_ratelimited stub
	fbdev: auo_k190x: avoid unused function warnings
	amd-xgbe: Fix unused suspend handlers build warning
	mtd: sh_flctl: pass FIFO as physical address
	mtd: cfi: enforce valid geometry configuration
	fbdev: s6e8ax0: avoid unused function warnings
	modsign: hide openssl output in silent builds
	Drivers: hv: vmbus: fix build warning
	fbdev: sm712fb: avoid unused function warnings
	hwrng: exynos - use __maybe_unused to hide pm functions
	USB: cdc_subset: only build when one driver is enabled
	rtlwifi: fix gcc-6 indentation warning
	staging: wilc1000: fix kbuild test robot error
	x86/platform/olpc: Fix resume handler build warning
	netfilter: ipvs: avoid unused variable warnings
	ipv4: ipconfig: avoid unused ic_proto_used symbol
	tc1100-wmi: fix build warning when CONFIG_PM not enabled
	tlan: avoid unused label with PCI=n
	drm/vmwgfx: use *_32_bits() macros
	tty: cyclades: cyz_interrupt is only used for PCI
	genirq/msi: Add stubs for get_cached_msi_msg/pci_write_msi_msg
	ASoC: mediatek: add i2c dependency
	iio: adc: axp288: remove redundant duplicate const on axp288_adc_channels
	infiniband: cxgb4: use %pR format string for printing resources
	b2c2: flexcop: avoid unused function warnings
	i2c: remove __init from i2c_register_board_info()
	staging: unisys: visorinput depends on INPUT
	tc358743: fix register i2c_rd/wr functions
	drm/nouveau: hide gcc-4.9 -Wmaybe-uninitialized
	Input: tca8418_keypad - hide gcc-4.9 -Wmaybe-uninitialized warning
	KVM: add X86_LOCAL_APIC dependency
	go7007: add MEDIA_CAMERA_SUPPORT dependency
	em28xx: only use mt9v011 if camera support is enabled
	ISDN: eicon: reduce stack size of sig_ind function
	ASoC: rockchip: use __maybe_unused to hide st_irq_syscfg_resume
	serial: 8250_mid: fix broken DMA dependency
	drm/gma500: Sanity-check pipe index
	hdpvr: hide unused variable
	v4l: remove MEDIA_TUNER dependency for VIDEO_TUNER
	cw1200: fix bogus maybe-uninitialized warning
	wireless: cw1200: use __maybe_unused to hide pm functions_
	perf/x86: Shut up false-positive -Wmaybe-uninitialized warning
	dmaengine: zx: fix build warning
	net: hp100: remove unnecessary #ifdefs
	gpio: xgene: mark PM functions as __maybe_unused
	ncpfs: fix unused variable warning
	Revert "power: bq27xxx_battery: Remove unneeded dependency in Kconfig"
	power: bq27xxx_battery: mark some symbols __maybe_unused
	isdn: sc: work around type mismatch warning
	binfmt_elf: compat: avoid unused function warning
	idle: i7300: add PCI dependency
	usb: phy: msm add regulator dependency
	ncr5380: shut up gcc indentation warning
	ARM: tegra: select USB_ULPI from EHCI rather than platform
	ASoC: Intel: Kconfig: fix build when ACPI is not enabled
	netlink: fix nla_put_{u8,u16,u32} for KASAN
	dell-wmi, dell-laptop: depends DMI
	genksyms: Fix segfault with invalid declarations
	x86/microcode/AMD: Change load_microcode_amd()'s param to bool to fix preemptibility bug
	drm/gma500: remove helper function
	kasan: rework Kconfig settings
	KVM: async_pf: Fix #DF due to inject "Page not Present" and "Page Ready" exceptions simultaneously
	x86/retpoline: Remove the esp/rsp thunk
	KVM: x86: Make indirect calls in emulator speculation safe
	KVM: VMX: Make indirect call speculation safe
	module/retpoline: Warn about missing retpoline in module
	x86/nospec: Fix header guards names
	x86/bugs: Drop one "mitigation" from dmesg
	x86/cpu/bugs: Make retpoline module warning conditional
	x86/spectre: Check CONFIG_RETPOLINE in command line parser
	Documentation: Document array_index_nospec
	array_index_nospec: Sanitize speculative array de-references
	x86: Implement array_index_mask_nospec
	x86: Introduce barrier_nospec
	x86/get_user: Use pointer masking to limit speculation
	x86/syscall: Sanitize syscall table de-references under speculation
	vfs, fdtable: Prevent bounds-check bypass via speculative execution
	nl80211: Sanitize array index in parse_txq_params
	x86/spectre: Report get_user mitigation for spectre_v1
	x86/spectre: Fix spelling mistake: "vunerable"-> "vulnerable"
	x86/paravirt: Remove 'noreplace-paravirt' cmdline option
	x86/kvm: Update spectre-v1 mitigation
	x86/retpoline: Avoid retpolines for built-in __init functions
	x86/spectre: Simplify spectre_v2 command line parsing
	x86/speculation: Fix typo IBRS_ATT, which should be IBRS_ALL
	KVM: nVMX: kmap() can't fail
	KVM: nVMX: vmx_complete_nested_posted_interrupt() can't fail
	kvm: nVMX: Fix kernel panics induced by illegal INVEPT/INVVPID types
	KVM: VMX: clean up declaration of VPID/EPT invalidation types
	KVM: nVMX: invvpid handling improvements
	crypto: s5p-sss - Fix kernel Oops in AES-ECB mode
	net: dst_cache_per_cpu_dst_set() can be static
	Linux 4.4.118

Change-Id: I01c76e1c15a611e13a1e98092bc5c01cdb5b6adb
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2018-02-26 09:24:57 +01:00
Arnd Bergmann
5683797eb9 arm64: dts: add #cooling-cells to CPU nodes
commit acbf76ee05067c3942852019993f7beb69a0f45f upstream.

dtc complains about the lack of #coolin-cells properties for the
CPU nodes that are referred to as "cooling-device":

arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: Warning (cooling_device_property): Missing property '#cooling-cells' in node /cpus/cpu@0 or bad phandle (referred from /thermal-zones/cpu_thermal/cooling-maps/map@0:cooling-device[0])
arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: Warning (cooling_device_property): Missing property '#cooling-cells' in node /cpus/cpu@100 or bad phandle (referred from /thermal-zones/cpu_thermal/cooling-maps/map@1:cooling-device[0])

Apparently this property must be '<2>' to match the binding.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
[arnd: backported to 4.15]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-25 11:03:37 +01:00
Greg Kroah-Hartman
482cc74cf7 This is the 4.4.100 stable release
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAloT4goACgkQONu9yGCS
 aT5nvw/+LgRj3V01zNOcUBBg+k7eLyeCF/UhuXsMIj6RHPWgnmhFMnoO3ZCkF2mJ
 8kKLr10PYN3/IgmkYVQ7TFzD6TiR1mTXbMb5v95UbJkyap6A4SeJ104B4iwYNb2y
 65gbw1p5hZZUS1kPV2PKLbpIvAAp3CnwtBfJgqwd0ZTBdbooyAbjNJN5T4yS8AEL
 78aZy1z2/tpdJPzUJ8F7Z99X8xCcjBpeExNvn0Qy7lTL+5H+/2cQlVOGYul1RFAT
 1xk6a7fkKbpWW/fxpgO5KlBMr1rj2RzghiqsvE9sFynEB2TBVdxBPei65163p5ie
 qXKUgBKrWblbYOXH6ZSyPuSV5vddw/lVkimbkgNDEYrlFmbKyybxCjiVRg3Jc37a
 fNrch9/HbBuYUlg3WJ1wuXIzuTlASwbeI7LYbWcmRifbu1QyTvkAechn+o8xMcc0
 X2OURCdO1gsFQkP+ZC8pjPA2yE84tzlvHtEYN/DTOlDAT5bU6b/ulMEcTIeiLxp9
 //kSPT2cMSbulr1amYakqBUH9hznevMxZ7Iw9Cyw3eYYZRiyb0yb89UE+CXNKweK
 W2C6pRAHvKJ7m2UU9BRb1yjHt6rTDQEcgDr8BsYGL3C0QryZXvwXM52gxrFCSYa3
 x1J+5Wn9U+xvY6KnEuHbG8JB0W7E1gho56YCgRRvOyDrtpUBVkA=
 =AafR
 -----END PGP SIGNATURE-----

Merge 4.4.100 into android-4.4

Changes in 4.4.100
	media: imon: Fix null-ptr-deref in imon_probe
	media: dib0700: fix invalid dvb_detach argument
	ext4: fix data exposure after a crash
	KVM: x86: fix singlestepping over syscall
	bpf: don't let ldimm64 leak map addresses on unprivileged
	xen-blkback: don't leak stack data via response ring
	sctp: do not peel off an assoc from one netns to another one
	net: cdc_ether: fix divide by 0 on bad descriptors
	net: qmi_wwan: fix divide by 0 on bad descriptors
	arm: crypto: reduce priority of bit-sliced AES cipher
	Bluetooth: btusb: fix QCA Rome suspend/resume
	dmaengine: dmatest: warn user when dma test times out
	extcon: palmas: Check the parent instance to prevent the NULL
	fm10k: request reset when mbx->state changes
	ARM: dts: Fix compatible for ti81xx uarts for 8250
	ARM: dts: Fix am335x and dm814x scm syscon to probe children
	ARM: OMAP2+: Fix init for multiple quirks for the same SoC
	ARM: dts: Fix omap3 off mode pull defines
	ata: ATA_BMDMA should depend on HAS_DMA
	ata: SATA_HIGHBANK should depend on HAS_DMA
	ata: SATA_MV should depend on HAS_DMA
	drm/sti: sti_vtg: Handle return NULL error from devm_ioremap_nocache
	igb: reset the PHY before reading the PHY ID
	igb: close/suspend race in netif_device_detach
	igb: Fix hw_dbg logging in igb_update_flash_i210
	scsi: ufs-qcom: Fix module autoload
	scsi: ufs: add capability to keep auto bkops always enabled
	staging: rtl8188eu: fix incorrect ERROR tags from logs
	scsi: lpfc: Add missing memory barrier
	scsi: lpfc: FCoE VPort enable-disable does not bring up the VPort
	scsi: lpfc: Correct host name in symbolic_name field
	scsi: lpfc: Correct issue leading to oops during link reset
	scsi: lpfc: Clear the VendorVersion in the PLOGI/PLOGI ACC payload
	ALSA: vx: Don't try to update capture stream before running
	ALSA: vx: Fix possible transfer overflow
	backlight: lcd: Fix race condition during register
	backlight: adp5520: Fix error handling in adp5520_bl_probe()
	gpu: drm: mgag200: mgag200_main:- Handle error from pci_iomap
	ALSA: hda/realtek - Add new codec ID ALC299
	arm64: dts: NS2: reserve memory for Nitro firmware
	ixgbe: fix AER error handling
	ixgbe: handle close/suspend race with netif_device_detach/present
	ixgbe: Reduce I2C retry count on X550 devices
	ixgbe: add mask for 64 RSS queues
	ixgbe: do not disable FEC from the driver
	staging: rtl8712: fixed little endian problem
	MIPS: End asm function prologue macros with .insn
	mm: add PHYS_PFN, use it in __phys_to_pfn()
	MIPS: init: Ensure bootmem does not corrupt reserved memory
	MIPS: init: Ensure reserved memory regions are not added to bootmem
	MIPS: Netlogic: Exclude netlogic,xlp-pic code from XLR builds
	Revert "crypto: xts - Add ECB dependency"
	Revert "uapi: fix linux/rds.h userspace compilation errors"
	uapi: fix linux/rds.h userspace compilation error
	uapi: fix linux/rds.h userspace compilation errors
	USB: usbfs: compute urb->actual_length for isochronous
	USB: Add delay-init quirk for Corsair K70 LUX keyboards
	USB: serial: qcserial: add pid/vid for Sierra Wireless EM7355 fw update
	USB: serial: garmin_gps: fix I/O after failed probe and remove
	USB: serial: garmin_gps: fix memory leak on probe errors
	Linux 4.4.100

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2017-11-21 10:26:59 +01:00
Jon Mason
865fe71c0a arm64: dts: NS2: reserve memory for Nitro firmware
[ Upstream commit 0cc878d678444392ca2a31350f89f489593ef5bb ]

Nitro firmware is loaded into memory by the bootloader at a specific
location.  Set this memory range aside to prevent the kernel from using
it.

Signed-off-by: Jon Mason <jon.mason@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-11-21 09:21:21 +01:00
Greg Kroah-Hartman
9f764bbe06 This is the 4.4.80 stable release
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAlmHzogACgkQONu9yGCS
 aT72Kg/9Ea02hrf7SCaEmReH0CNBsZiWBp0u/4b6QtXt3TrPDXK0oteIB4SUIVi/
 zOzjU5SkssMLL9RoRQob81DLFJlL0b9ME5nLXxAACe2P74DaRSxA3DDmrYILgerH
 Gnv4k9xjbVMXMjdk6qAZ/SahCFfYPfnPCRO/zPeb3+6EZk8UQpaaB/GNxVCsGFTZ
 AfThsAHYzfFOg2fYdK0T09eDtAFqAokwGY6O8uaigkJt3u5mbMXcgxSp4o322OcG
 V3jxCUPzSk/78QtoSqQErXDCj/30451oLVByMBuRpBJAilsDf6VaURuz1dVfKFW8
 PdkLiy397sir696HwPU0HwHz++kRnZK2u2z//TRDE5wmgsC9VSq9fkggZdmNBol5
 N4ekCWjhYyyJzxf9hTxK/fA4t4KRFtOcdRiEkJj9RDIhT9jxsxPMr3TGJ25LJaUH
 8Qae+nNlYVe7lmaojckGa+AjIMm5HRB7LZnf4VQr1E8kvWpWpwA/0YtnduzPsXhH
 6xqT0rL/1/Z1Jz63/zPAtZ9OSL/ne0hJs+xOuUhKHGwH3oWBKrgmxAH8CAxYq0x9
 Y6ALkDweS3e+vVt+4BcHpUz8JTNTlspMcebt4VvjqvmERpKwmVsl7tEY242Uw4LQ
 wMF50vA9Cc0bVkVS7w2Ns/dn6XEWYpqS4a/MninjaBOMbtMia78=
 =l+tE
 -----END PGP SIGNATURE-----

Merge 4.4.80 into android-4.4

Changes in 4.4.80
	af_key: Add lock to key dump
	pstore: Make spinlock per zone instead of global
	net: reduce skb_warn_bad_offload() noise
	powerpc/pseries: Fix of_node_put() underflow during reconfig remove
	crypto: authencesn - Fix digest_null crash
	md/raid5: add thread_group worker async_tx_issue_pending_all
	drm/vmwgfx: Fix gcc-7.1.1 warning
	drm/nouveau/bar/gf100: fix access to upper half of BAR2
	KVM: PPC: Book3S HV: Context-switch EBB registers properly
	KVM: PPC: Book3S HV: Restore critical SPRs to host values on guest exit
	KVM: PPC: Book3S HV: Reload HTM registers explicitly
	KVM: PPC: Book3S HV: Save/restore host values of debug registers
	Revert "powerpc/numa: Fix percpu allocations to be NUMA aware"
	Staging: comedi: comedi_fops: Avoid orphaned proc entry
	drm/rcar: Nuke preclose hook
	drm: rcar-du: Perform initialization/cleanup at probe/remove time
	drm: rcar-du: Simplify and fix probe error handling
	perf intel-pt: Fix ip compression
	perf intel-pt: Fix last_ip usage
	perf intel-pt: Use FUP always when scanning for an IP
	perf intel-pt: Ensure never to set 'last_ip' when packet 'count' is zero
	xfs: don't BUG() on mixed direct and mapped I/O
	nfc: fdp: fix NULL pointer dereference
	net: phy: Do not perform software reset for Generic PHY
	isdn: Fix a sleep-in-atomic bug
	isdn/i4l: fix buffer overflow
	ath10k: fix null deref on wmi-tlv when trying spectral scan
	wil6210: fix deadlock when using fw_no_recovery option
	mailbox: always wait in mbox_send_message for blocking Tx mode
	mailbox: skip complete wait event if timer expired
	mailbox: handle empty message in tx_tick
	mpt3sas: Don't overreach ioc->reply_post[] during initialization
	kaweth: fix firmware download
	kaweth: fix oops upon failed memory allocation
	sched/cgroup: Move sched_online_group() back into css_online() to fix crash
	PM / Domains: defer dev_pm_domain_set() until genpd->attach_dev succeeds if present
	RDMA/uverbs: Fix the check for port number
	libnvdimm, btt: fix btt_rw_page not returning errors
	ipmi/watchdog: fix watchdog timeout set on reboot
	dentry name snapshots
	v4l: s5c73m3: fix negation operator
	Make file credentials available to the seqfile interfaces
	/proc/iomem: only expose physical resource addresses to privileged users
	vlan: Propagate MAC address to VLANs
	pstore: Allow prz to control need for locking
	pstore: Correctly initialize spinlock and flags
	pstore: Use dynamic spinlock initializer
	net: skb_needs_check() accepts CHECKSUM_NONE for tx
	sched/cputime: Fix prev steal time accouting during CPU hotplug
	xen/blkback: don't free be structure too early
	xen/blkback: don't use xen_blkif_get() in xen-blkback kthread
	tpm: fix a kernel memory leak in tpm-sysfs.c
	tpm: Replace device number bitmap with IDR
	x86/mce/AMD: Make the init code more robust
	r8169: add support for RTL8168 series add-on card.
	ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags
	ipv6: Should use consistent conditional judgement for ip6 fragment between __ip6_append_data and ip6_finish_output
	net/mlx4: Remove BUG_ON from ICM allocation routine
	drm/msm: Ensure that the hardware write pointer is valid
	drm/msm: Verify that MSM_SUBMIT_BO_FLAGS are set
	vfio-pci: use 32-bit comparisons for register address for gcc-4.5
	irqchip/keystone: Fix "scheduling while atomic" on rt
	ASoC: tlv320aic3x: Mark the RESET register as volatile
	spi: dw: Make debugfs name unique between instances
	ASoC: nau8825: fix invalid configuration in Pre-Scalar of FLL
	irqchip/mxs: Enable SKIP_SET_WAKE and MASK_ON_SUSPEND
	openrisc: Add _text symbol to fix ksym build error
	dmaengine: ioatdma: Add Skylake PCI Dev ID
	dmaengine: ioatdma: workaround SKX ioatdma version
	dmaengine: ti-dma-crossbar: Add some 'of_node_put()' in error path.
	ARM64: zynqmp: Fix W=1 dtc 1.4 warnings
	ARM64: zynqmp: Fix i2c node's compatible string
	ARM: s3c2410_defconfig: Fix invalid values for NF_CT_PROTO_*
	ACPI / scan: Prefer devices without _HID/_CID for _ADR matching
	usb: gadget: Fix copy/pasted error message
	Btrfs: adjust outstanding_extents counter properly when dio write is split
	tools lib traceevent: Fix prev/next_prio for deadline tasks
	xfrm: Don't use sk_family for socket policy lookups
	perf tools: Install tools/lib/traceevent plugins with install-bin
	perf symbols: Robustify reading of build-id from sysfs
	video: fbdev: cobalt_lcdfb: Handle return NULL error from devm_ioremap
	vfio-pci: Handle error from pci_iomap
	arm64: mm: fix show_pte KERN_CONT fallout
	nvmem: imx-ocotp: Fix wrong register size
	sh_eth: enable RX descriptor word 0 shift on SH7734
	ALSA: usb-audio: test EP_FLAG_RUNNING at urb completion
	HID: ignore Petzl USB headlamp
	scsi: fnic: Avoid sending reset to firmware when another reset is in progress
	scsi: snic: Return error code on memory allocation failure
	ASoC: dpcm: Avoid putting stream state to STOP when FE stream is paused
	Linux 4.4.80

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2017-08-07 14:29:16 -07:00
Moritz Fischer
fcee67d7d6 ARM64: zynqmp: Fix i2c node's compatible string
[ Upstream commit c415f9e8304a1d235ef118d912f374ee2e46c45d ]

The Zynq Ultrascale MP uses version 1.4 of the Cadence IP core
which fixes some silicon bugs that needed software workarounds
in Version 1.0 that was used on Zynq systems.

Signed-off-by: Moritz Fischer <mdf@kernel.org>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Sören Brinkmann <soren.brinkmann@xilinx.com>
Cc: Rob Herring <robh+dt@kernel.org>
Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-06 19:19:45 -07:00
Michal Simek
4bd1d0b1a1 ARM64: zynqmp: Fix W=1 dtc 1.4 warnings
[ Upstream commit 4ea2a6be9565455f152c12f80222af1582ede0c7 ]

The patch removes these warnings reported by dtc 1.4:
Warning (unit_address_vs_reg): Node /amba_apu has a reg or ranges
property, but no unit name
Warning (unit_address_vs_reg): Node /memory has a reg or ranges
property, but no unit name

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-06 19:19:45 -07:00
Sudeep Holla
c71ad0f6b3 BACKPORT: arm64: dts: juno: fix cluster sleep state entry latency on all SoC versions
The core and the cluster sleep state entry latencies can't be same as
cluster sleep involves more work compared to core level e.g. shared
cache maintenance.

Experiments have shown on an average about 100us more latency for the
cluster sleep state compared to the core level sleep. This patch fixes
the entry latency for the cluster sleep state.

Fixes: 28e10a8f3a03 ("arm64: dts: juno: Add idle-states to device tree")
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: "Jon Medhurst (Tixy)" <tixy@linaro.org>
Reviewed-by: Liviu Dudau <Liviu.Dudau@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Fixes: Change-Id: I7b2d81fa66f8ce8b229457cfefff06e9edd545c7
       (arm64: dts: juno: Add idle-states to device tree)
(cherry picked from commit 909e481e2467f202b97d42beef246e8829416a85)
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
2017-04-10 14:54:12 +00:00
Chris Redpath
a2849d4502 DTB: Add EAS compatible Juno Energy model to 'juno.dts'
EAS expects the energy model for the CPUs and cluster states to be
available in the DTB. The energy model data comes from previous versions.

Change-Id: I87535c8d802797361333929d809b43383bc8954b
(cherry picked from commit bf137f205f312a1814ae38f908ec7bdbdddeaa3e (LSK 4.4))
Signed-off-by: Chris Redpath <chris.redpath@arm.com>
Signed-off-by: Punit Agrawal <punit.agrawal@arm.com>
Signed-off-by: Jon Medhurst <tixy@linaro.org>
2017-03-14 16:38:54 +00:00
Jon Medhurst (Tixy)
174a03a0bd arm64: dts: juno: Add idle-states to device tree
This patch adds idle-states bindings data collected through a set of
benchmarking experiments (latency and energy consumption) on Juno
boards. Latencies data represents the worst case scenarios as required
by the DT idle-states bindings.

Change-Id: I7b2d81fa66f8ce8b229457cfefff06e9edd545c7
(cherry picked from commit 286896f43b0248960f69660159b507b23751b38a)
Signed-off-by: Jon Medhurst <tixy@linaro.org>
Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2017-03-14 14:48:31 +00:00
Dmitry Shmidt
5c0fc54c9b This is the 4.4.20 stable release
-----BEGIN PGP SIGNATURE-----
 
 iQIcBAABCAAGBQJXz7SnAAoJEDjbvchgkmk+bSYP/A9pJTr4mYzV6eG85FYupYcy
 HLeVRgUoLM6ShgqdsEDI1U6GH60GjzeCEWQ3ZC3Tvkj9BrbhSkFIIetF7ikszedN
 rEZBtvbQxn2j6ST2E98zBY6AMX/j65XJw5iiSKaG9iyWdAPinfUmtMUJpMDJkuUE
 3chDjKpNXyAMmlvwf1UCmN27OH4mrVKyK0nbLujQCGFC1Yh3ELlGV5GumGFApmyB
 +oBF4jcqn8b/9JwRWUB9P3IuFMtGC4ESn36lI8FgRWRpfHxa2i/Arc8CTJO7mEIX
 ojLyiEYMoi3fM4qCVN75oKnStD73qpQIYkUE2H22uj5ovt4sPu/R7TtMJcwXl7RJ
 3c+LV0n+b6RhIws4USoFv9unK+t6F2u6zq0cqQ9Az7qU9T1V37An+Pqzwim8Evf7
 bPYlCVHfa3mimYi/1bNRyNp+RaBwOhqCdZD96am/wEysQ1mwWlhYNEU/Vy0+tUfg
 cP7NhjMmFdP321QEimJwVp0SVW0tekd/kCQ4zcY5VNS3aQaxopinzSyKWsC+o9Ji
 WG6Yi6SLSgLnvS0fQJaRv12pXZGiermyKzMvIW6wq5NpwvzQhm0x44fzhWcgMVxv
 LuMvu0TQIbeDwucBC8XUjw4RYZpJdq/WK5Er7QVS4giknP8FqtBil8QtOWpqzsJ9
 ZsWht54uQw0Jx9dj6vcR
 =jg6w
 -----END PGP SIGNATURE-----

Merge tag 'v4.4.20' into android-4.4.y

This is the 4.4.20 stable release
2016-09-07 14:36:44 -07:00
Caesar Wang
df4fe6f8c7 arm64: dts: rockchip: add reset saradc node for rk3368 SoCs
commit 78ec79bfd59e126e1cb394302bfa531a420b3ecd upstream.

SARADC controller needs to be reset before programming it, otherwise
it will not function properly.

Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-07 08:32:41 +02:00
Dmitry Shmidt
aa349c0a96 This is the 4.4.19 stable release
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCAAGBQJXuIDJAAoJEDjbvchgkmk+i10QALySg/PFXDJ6AwUskGbetHBz
 RnsJ8WzjtzBR5vAyaru2vkD/GhFmM3ziG8guQK3uWGhhfpB+CPJjDmYIY1O5Djma
 CviyB6UsEIuf2zN7U70WSmjJ/FyD7XRqjGnEX9u5YGS4WQTFPnPttE4HE82ErEEW
 IocnBGFZriGye9D/2O6OjTDgIusLsZ6WKawK0OyeKiUrTUsmhLBtW0nfMHd/snNw
 4Aas0j6g5tjYrNBUyKqmkYhi7S2kFyZ7QH1vqrXxUHu4CNslTa6i1VTkQ+uVxbuF
 Vw9DLP6KEmB/Q5KyIVFMmEv6E5vvgymv7rrQ4c7pu6vqmHzbdtaWxZFM18EnIXOk
 qe8/9wzF4ahw+h/0ddmjpjmWi/SRYG8PmobgTWmIqJl+SNq4VK2G/GRkWce45EDi
 lMO6UI4qUd8vMw1OJOdKwp8C/D+l5V1qrVlQTVba8IJsH2fKFw9aSKAGwpppawfl
 CiESwHhSINGfhGzDyYS/keo1JM0KDyGc3EYQG5DaSzNZu4jqkhNPjBlQEOJug3/I
 6LDrWQo4+qC6vJJ836NyRvakv1WDL8AsHmTOuiW8h8LzcGsaxac9L7HMRgwItXAs
 aWTXg2eBoJXkBQalglvhSzGqBJl2ytlu0Efxg97zEL1huZuYDdzf9tO7hqMujZhc
 k+SnQTS6JXVuDe46uDyb
 =JLSE
 -----END PGP SIGNATURE-----

Merge tag 'v4.4.19' into android-4.4.y

This is the 4.4.19 stable release
2016-08-22 14:09:08 -07:00
Caesar Wang
6d894c3f0f arm64: dts: rockchip: fixes the gic400 2nd region size for rk3368
commit ad1cfdf518976447e6b0d31517bad4e3ebbce6bb upstream.

The 2nd additional region is the GIC virtual cpu interface register
base and size.

As the gic400 of rk3368 says, the cpu interface register map as below

:

-0x0000 GICC_CTRL
.
.
.
-0x00fc GICC_IIDR
-0x1000 GICC_IDR

Obviously, the region size should be greater than 0x1000.
So we should make sure to include the GICC_IDR since the kernel will access
it in some cases.

Fixes: b790c2cab5 ("arm64: dts: add Rockchip rk3368 core dtsi and board dts for the r88 board")
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

[added Fixes and stable-cc]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-08-20 18:09:17 +02:00
Alex Ray
69a800c960 ARM64: add option to build Image.gz/dtb combo
Allows a defconfig to set a list of dtbs to concatenate with an
Image.gz to create a Image.gz-dtb.

Includes 8adb162 arm64: Fix correct dtb clean-files location

Change-Id: I0b462322d5c970f1fdf37baffece7ad058099f4a
Signed-off-by: Alex Ray <aray@google.com>
2016-02-16 13:54:07 -08:00
Liu Gang
6534778371 ls2080a/dts: Add little endian property for GPIO IP block
The GPIO block for ls2080a platform has little endian registers,
the GPIO driver needs this property to read/write registers by
right interface.

Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
2015-12-11 16:13:03 -08:00
yangbo lu
2dd2e4d1ea ARM64: dts: ls2080a: fix eSDHC endianness
Add the "little-endian" property to fix the issue that eSDHC
is not working and dumping out "mmc0: Controller never released
inhibit bit(s)." error messages constantly.

Fixes: 5461597f6c ("dts/ls2080a: Update DTSI to add support of various peripherals")
Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
2015-12-11 16:13:02 -08:00
Linus Torvalds
c0d6fe2f01 ARM: DT updates for v4.4
As usual, this is the massive branch we have for each release. Lots of
 various updates and additions of hardware descriptions on existing hardware,
 as well as the usual additions of new boards and SoCs.
 
 This is also the first release where we've started mixing 64- and 32-bit
 DT updates in one branch.
 
 (Specific details on what's actually here and new is pretty easy to tell
 from the diffstat, so there's little point in duplicating listing it here.)
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJWQT2WAAoJEIwa5zzehBx37tgQAIBe5eDJFXFihTlyOQ2plL3q
 vVH4OCzXIHELfM1J8CGZNah1wCQqNOts8RAmDCzxr+zSYuLOwJOEDZ6NKmErMxl0
 NTj3+BsqKO3NRym970ofPqU9JRLQmpZ8K7dzk8Nwj2+r1WZHFu/j6Jv44n/Ns0lw
 7+wxnG322lTm7SnvALCMD5lD4Y7VpThooWy5SdFtRoAetn+cLbVCJIeeQvO6Vxkp
 NooeJR0t2e8cpbAND5Jwu6eeWRcIbrvgjYDe0omhrIY05i9yNvIsC2HuQFGjF43z
 p2CnQvcKnhOXTZw3yse1Fx5igA7jqwVjjC/lVeDyxhusAtLpmuB6qbSaj7DpqkSQ
 nJxX1d49WKm68K+aknmee1kYRrvc4DE/kORI4IxXnsVNMu16ifTVLnxKgUhwzukb
 eZdTP6rsqgNozaYvh0k1vfSFd+CNSkBg+E9nrI3tU95yo3LOIhobVBCvBcWlmUvQ
 JdavRztqosChjIx3a9i1eCNKJtCg9p4m+gWjUqVVWsxBHe/3HojzjZnsBSynIQMA
 uGIVm0TKhNl1Svxl3oJo9257UCUK7+5PqJHK9IHrcWDULYx05JGSjuZcyvNS6Fo+
 u1DMf0ud4gXJYhecFBa7b3zRjk5YxptgCCTjeEEOTUJbbhZqDjGFZlNuFi6dmqD3
 ILJ2QMe/DGiPIlUmCfsx
 =qY1q
 -----END PGP SIGNATURE-----

Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Olof Johansson:
 "As usual, this is the massive branch we have for each release.  Lots
  of various updates and additions of hardware descriptions on existing
  hardware, as well as the usual additions of new boards and SoCs.

  This is also the first release where we've started mixing 64- and
  32-bit DT updates in one branch.

  (Specific details on what's actually here and new is pretty easy to
  tell from the diffstat, so there's little point in duplicating listing
  it here)"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (499 commits)
  ARM: dts: uniphier: add system-bus-controller nodes
  ARM64: juno: disable NOR flash node by default
  ARM: dts: uniphier: add outer cache controller nodes
  arm64: defconfig: Enable PCI generic host bridge by default
  arm64: Juno: Add support for the PCIe host bridge on Juno R1
  Documentation: of: Document the bindings used by Juno R1 PCIe host bridge
  ARM: dts: uniphier: add I2C aliases for ProXstream2 boards
  dts/Makefile: Add build support for LS2080a QDS & RDB board DTS
  dts/ls2080a: Add DTS support for LS2080a QDS & RDB boards
  dts/ls2080a: Update Simulator DTS to add support of various peripherals
  dts/ls2080a: Remove text about writing to Free Software Foundation
  dts/ls2080a: Update DTSI to add support of various peripherals
  doc: DTS: Update DWC3 binding to provide reference to generic bindings
  doc/bindings: Update GPIO devicetree binding documentation for LS2080A
  Documentation/dts: Move FSL board-specific bindings out of /powerpc
  Documentation: DT: Add entry for FSL LS2080A QDS and RDB boards
  arm64: Rename FSL LS2085A SoC support code to LS2080A
  arm64: Use generic Layerscape SoC family naming
  ARM: dts: uniphier: add ProXstream2 Vodka board support
  ARM: dts: uniphier: add ProXstream2 Gentil board support
  ...
2015-11-10 15:06:26 -08:00
Olof Johansson
3e4dda70cc Merge branch 'next/arm64' into next/dt
Merging in the few patches I had kept separate from main next/dt, since others
got merged here directly.

* next/arm64:
  arm64: defconfig: Enable PCI generic host bridge by default
  arm64: Juno: Add support for the PCIe host bridge on Juno R1
  Documentation: of: Document the bindings used by Juno R1 PCIe host bridge
  arm64: dts: mt8173: Add clocks for SCPSYS unit
  arm64: dts: mt8173: Add subsystem clock controller device nodes
  + Linux 4.3-rc5
2015-11-09 16:35:19 -08:00
Linus Torvalds
9bbd4b9f38 DeviceTree updates for 4.4:
- DT binding doc consolidation moving similar bindings to common
   locations. The majority of these are display related which were
   scattered in video/, fb/, drm/, gpu/, and panel/ directories.
 - Add new config option, CONFIG_OF_ALL_DTBS, to enable building all dtbs
   in the tree for most arches with dts files (except powerpc for now).
 - OF_IRQ=n fixes for user enabled CONFIG_OF.
 - of_node_put ref counting fixes from Julia Lawall.
 - Common DT binding for wakeup-source and deprecation of all similar
   bindings.
 - DT binding for PXA LCD controller.
 - Allow ignoring failed PCI resource translations in order to ignore
   64-bit addresses on non-LPAE 32-bit kernels.
 - Support setting the NUMA node from DT instead of only from parent
   device.
 - Couple of earlycon DT parsing fixes for address and options.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJWO+HwAAoJEPr7XbWNvGHDFOoP/RcK4z5dtVQL2XRFbJBqRBZU
 riMc4BZkwpcKGXjzZlMrLw+mg4vaoLKSIAGAsYkgdDOKbYphQQdVwDzN099Fzpzy
 EE6K7Q+AW618z34AWdDjcpJYzSFnjAjYdh6JabohmKdPlxobR1RsKT+nRpDOGfeO
 c1DmxAQ1Fiav+xAI4m0YUuyxQDUeFYC0mVcVPzRbWZj31Ia5BgIrvT+V7fM55CTb
 dOAYWDHrfOw+yYI98sqZoSAb5H+E3UuY1ymBMhiP16Ot2vCyIKRYwhDokF9VYO/0
 MpIMhCgv1jmE5NCbBeYSSJUePySvvnuyYe6HIaJQjV8KGEZ5C7c1iLMgtvov2KVI
 bcSx6nPH/u5FuWIhWdMINPc50AQBAK/akYcgoCVjioVX+4WY2pqLvsXW2arEr//Z
 XY3FUpgS6eI42HBsj4SxrGnzaRc2jPOs6yiANkywmHnpWcyvszCxUEvf0Mh0cbkm
 diu31/owdpUO5imCe+ErtGVV3vY2VUMnbcm8J61pqL52OZNPLZUUEfktv1JCGW7y
 cVdnlgeGSFuCbY4jUErvxtQGJQLFwf7Gg1U/VfFXX2iuQGAACB1KwxY5sR6P5Ghz
 W6NvOTT36kaM9WGqn/bquOd6EmKcx9aZfgRLOkgV86Q/11gHKpuRjkrsth7rIJDI
 97qkGiWl4t1Ll5T4StK8
 =tGCy
 -----END PGP SIGNATURE-----

Merge tag 'devicetree-for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull DeviceTree updates from Rob Herring:
 "A fairly large (by DT standards) pull request this time with the
  majority being some overdue moving DT binding docs around to
  consolidate similar bindings.

   - DT binding doc consolidation moving similar bindings to common
     locations.  The majority of these are display related which were
     scattered in video/, fb/, drm/, gpu/, and panel/ directories.

   - Add new config option, CONFIG_OF_ALL_DTBS, to enable building all
     dtbs in the tree for most arches with dts files (except powerpc for
     now).

   - OF_IRQ=n fixes for user enabled CONFIG_OF.

   - of_node_put ref counting fixes from Julia Lawall.

   - Common DT binding for wakeup-source and deprecation of all similar
     bindings.

   - DT binding for PXA LCD controller.

   - Allow ignoring failed PCI resource translations in order to ignore
     64-bit addresses on non-LPAE 32-bit kernels.

   - Support setting the NUMA node from DT instead of only from parent
     device.

   - Couple of earlycon DT parsing fixes for address and options"

* tag 'devicetree-for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (45 commits)
  MAINTAINERS: update DT binding doc locations
  devicetree: add Sigma Designs vendor prefix
  of: simplify arch_find_n_match_cpu_physical_id() function
  Documentation: arm: Fixed typo in socfpga fpga mgr example
  Documentation: devicetree: fix reference to legacy wakeup properties
  Documentation: devicetree: standardize/consolidate on "wakeup-source" property
  drivers: of: removing assignment of 0 to static variable
  xtensa: enable building of all dtbs
  mips: enable building of all dtbs
  metag: enable building of all dtbs
  metag: use common make variables for dtb builds
  h8300: enable building of all dtbs
  arm64: enable building of all dtbs
  arm: enable building of all dtbs
  arc: enable building of all dtbs
  arc: use common make variables for dtb builds
  of: add config option to enable building of all dtbs
  of/fdt: fix error checking for earlycon address
  of/overlay: add missing of_node_put
  of/platform: add missing of_node_put
  ...
2015-11-06 12:17:09 -08:00
Linus Torvalds
3c87b79188 PCI changes for the v4.4 merge window:
Resource management
     Add support for Enhanced Allocation devices (Sean O. Stalley)
     Add Enhanced Allocation register entries (Sean O. Stalley)
     Handle IORESOURCE_PCI_FIXED when sizing resources (David Daney)
     Handle IORESOURCE_PCI_FIXED when assigning resources (David Daney)
     Handle Enhanced Allocation capability for SR-IOV devices (David Daney)
     Clear IORESOURCE_UNSET when reverting to firmware-assigned address (Bjorn Helgaas)
     Make Enhanced Allocation bitmasks more obvious (Bjorn Helgaas)
     Expand Enhanced Allocation BAR output (Bjorn Helgaas)
     Add of_pci_check_probe_only to parse "linux,pci-probe-only" (Marc Zyngier)
     Fix lookup of linux,pci-probe-only property (Marc Zyngier)
     Add sparc mem64 resource parsing for root bus (Yinghai Lu)
 
   PCI device hotplug
     pciehp: Queue power work requests in dedicated function (Guenter Roeck)
 
   Driver binding
     Add builtin_pci_driver() to avoid registration boilerplate (Paul Gortmaker)
 
   Virtualization
     Set SR-IOV NumVFs to zero after enumeration (Alexander Duyck)
     Remove redundant validation of SR-IOV offset/stride registers (Alexander Duyck)
     Remove VFs in reverse order if virtfn_add() fails (Alexander Duyck)
     Reorder pcibios_sriov_disable() (Alexander Duyck)
     Wait 1 second between disabling VFs and clearing NumVFs (Alexander Duyck)
     Fix sriov_enable() error path for pcibios_enable_sriov() failures (Alexander Duyck)
     Enable SR-IOV ARI Capable Hierarchy before reading TotalVFs (Ben Shelton)
     Don't try to restore VF BARs (Wei Yang)
 
   MSI
     Don't alloc pcibios-irq when MSI is enabled (Joerg Roedel)
     Add msi_controller setup_irqs() method for special multivector setup (Lucas Stach)
     Export all remapped MSIs to sysfs attributes (Romain Bezut)
     Disable MSI on SiS 761 (Ondrej Zary)
 
   AER
     Clear error status registers during enumeration and restore (Taku Izumi)
 
   Generic host bridge driver
     Fix lookup of linux,pci-probe-only property (Marc Zyngier)
     Allow multiple hosts with different map_bus() methods (David Daney)
     Pass starting bus number to pci_scan_root_bus() (David Daney)
     Fix address window calculation for non-zero starting bus (David Daney)
 
   Altera host bridge driver
     Add msi.h to ARM Kbuild (Ley Foon Tan)
     Add Altera PCIe host controller driver (Ley Foon Tan)
     Add Altera PCIe MSI driver (Ley Foon Tan)
 
   APM X-Gene host bridge driver
     Remove msi_controller assignment (Duc Dang)
 
   Broadcom iProc host bridge driver
     Fix header comment "Corporation" misspelling (Florian Fainelli)
     Fix code comment to match code (Ray Jui)
     Remove unused struct iproc_pcie.irqs[] (Ray Jui)
     Call pci_fixup_irqs() for ARM64 as well as ARM (Ray Jui)
     Fix PCIe reset logic (Ray Jui)
     Improve link detection logic (Ray Jui)
     Update PCIe device tree bindings (Ray Jui)
     Add outbound mapping support (Ray Jui)
 
   Freescale i.MX6 host bridge driver
     Return real error code from imx6_add_pcie_port() (Fabio Estevam)
     Add PCIE_PHY_RX_ASIC_OUT_VALID definition (Fabio Estevam)
 
   Freescale Layerscape host bridge driver
     Remove ls_pcie_establish_link() (Minghuan Lian)
     Ignore PCIe controllers in Endpoint mode (Minghuan Lian)
     Factor out SCFG related function (Minghuan Lian)
     Update ls_add_pcie_port() (Minghuan Lian)
     Remove unused fields from struct ls_pcie (Minghuan Lian)
     Add support for LS1043a and LS2080a (Minghuan Lian)
     Add ls_pcie_msi_host_init() (Minghuan Lian)
 
   HiSilicon host bridge driver
     Add HiSilicon SoC Hip05 PCIe driver (Zhou Wang)
 
   Marvell MVEBU host bridge driver
     Return zero for reserved or unimplemented config space (Russell King)
     Use exact config access size; don't read/modify/write (Russell King)
     Use of_get_available_child_count() (Russell King)
     Use for_each_available_child_of_node() to walk child nodes (Russell King)
     Report full node name when reporting a DT error (Russell King)
     Use port->name rather than "PCIe%d.%d" (Russell King)
     Move port parsing and resource claiming to  separate function (Russell King)
     Fix memory leaks and refcount leaks (Russell King)
     Split port parsing and resource claiming from  port setup (Russell King)
     Use gpio_set_value_cansleep() (Russell King)
     Use devm_kcalloc() to allocate an array (Russell King)
     Use gpio_desc to carry around gpio (Russell King)
     Improve clock/reset handling (Russell King)
     Add PCI Express root complex capability block (Russell King)
     Remove code restricting accesses to slot 0 (Russell King)
 
   NVIDIA Tegra host bridge driver
     Wrap static pgprot_t initializer with __pgprot() (Ard Biesheuvel)
 
   Renesas R-Car host bridge driver
     Build pci-rcar-gen2.c only on ARM (Geert Uytterhoeven)
     Build pcie-rcar.c only on ARM (Geert Uytterhoeven)
     Make PCI aware of the I/O resources (Phil Edworthy)
     Remove dependency on ARM-specific struct hw_pci (Phil Edworthy)
     Set root bus nr to that provided in DT (Phil Edworthy)
     Fix I/O offset for multiple host bridges (Phil Edworthy)
 
   ST Microelectronics SPEAr13xx host bridge driver
     Fix dw_pcie_cfg_read/write() usage (Gabriele Paoloni)
 
   Synopsys DesignWare host bridge driver
     Make "clocks" and "clock-names" optional DT properties (Bhupesh Sharma)
     Use exact access size in dw_pcie_cfg_read() (Gabriele Paoloni)
     Simplify dw_pcie_cfg_read/write() interfaces (Gabriele Paoloni)
     Require config accesses to be naturally aligned (Gabriele Paoloni)
     Make "num-lanes" an optional DT property (Gabriele Paoloni)
     Move calculation of bus addresses to DRA7xx (Gabriele Paoloni)
     Replace ARM pci_sys_data->align_resource with global function pointer (Gabriele Paoloni)
     Factor out MSI msg setup (Lucas Stach)
     Implement multivector MSI IRQ setup (Lucas Stach)
     Make get_msi_addr() return phys_addr_t, not u32 (Lucas Stach)
     Set up high part of MSI target address (Lucas Stach)
     Fix PORT_LOGIC_LINK_WIDTH_MASK (Zhou Wang)
     Revert "PCI: designware: Program ATU with untranslated address" (Zhou Wang)
     Use of_pci_get_host_bridge_resources() to parse DT (Zhou Wang)
     Make driver arch-agnostic (Zhou Wang)
 
   Miscellaneous
     Make x86 pci_subsys_init() static (Alexander Kuleshov)
     Turn off Request Attributes to avoid Chelsio T5 Completion erratum (Hariprasad Shenai)
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJWPM9aAAoJEFmIoMA60/r89f8QALFMHegqKk5M08ZcCaG7unLF
 5U5t88y6KF/kNYF6HOqLQiHh79U3ToU5HdrNaAtutr0UnvgbFC2WulLqKYgLiq6Y
 YJnwR3EfgGmdG7DKAVAXq19+nc2hgTPAEe8sciU7HKlTbqQmGj6//y3sQULGNLx3
 zur0C33DCtrDgKDP7to273lkHO8Vl0YuLzyqwt0ePCMNcXR0h1dK8QxSTjuXBxaR
 c+T1V1Hw64MTxLz3xJd1/1ipy32u+9LnqqcdRz0zRq6qi48G9ch/i4Z6DHa8kTbj
 DUZrrTYKILQ2TcjcZSBmTueX11Z1Xa4/I/45sehIi6gVWL9qQbmGpt2E5YtFED+4
 GdcmBSbWG/qsNsabXk38uiM3ww7+ltXEOhTXbcK+EgjvIhE6gSK/plYG0fU9pybs
 AKViEXVdHoT1X0N1dLK12mq7kvDCQvShHn08lz97Q9YrZ32wv1Fnij6WVSbJvfWt
 DubtPtisVM+rVy+VTpOImNR9wO54lTmG5jK53yNqH7I20K89y1kqARlN9nMXMB1a
 2nQnwe9yWlsGj9gVNCn1KmyQSPOWjg+3Z+ekfwbxpca14s1AaN3Jm0N9Z61dXFoF
 y2ygoQtZ/z9BHr3quBpxXGt+aVUg2kcNw5GYeDYiALxXdJSObyzRrZ6HDb/zicU2
 ZH9hBj0ctXvucmy6I2mt
 =uZrt
 -----END PGP SIGNATURE-----

Merge tag 'pci-v4.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI updates from Bjorn Helgaas:
 "Resource management:
   - Add support for Enhanced Allocation devices (Sean O. Stalley)
   - Add Enhanced Allocation register entries (Sean O. Stalley)
   - Handle IORESOURCE_PCI_FIXED when sizing resources (David Daney)
   - Handle IORESOURCE_PCI_FIXED when assigning resources (David Daney)
   - Handle Enhanced Allocation capability for SR-IOV devices (David Daney)
   - Clear IORESOURCE_UNSET when reverting to firmware-assigned address (Bjorn Helgaas)
   - Make Enhanced Allocation bitmasks more obvious (Bjorn Helgaas)
   - Expand Enhanced Allocation BAR output (Bjorn Helgaas)
   - Add of_pci_check_probe_only to parse "linux,pci-probe-only" (Marc Zyngier)
   - Fix lookup of linux,pci-probe-only property (Marc Zyngier)
   - Add sparc mem64 resource parsing for root bus (Yinghai Lu)

  PCI device hotplug:
   - pciehp: Queue power work requests in dedicated function (Guenter Roeck)

  Driver binding:
   - Add builtin_pci_driver() to avoid registration boilerplate (Paul Gortmaker)

  Virtualization:
   - Set SR-IOV NumVFs to zero after enumeration (Alexander Duyck)
   - Remove redundant validation of SR-IOV offset/stride registers (Alexander Duyck)
   - Remove VFs in reverse order if virtfn_add() fails (Alexander Duyck)
   - Reorder pcibios_sriov_disable() (Alexander Duyck)
   - Wait 1 second between disabling VFs and clearing NumVFs (Alexander Duyck)
   - Fix sriov_enable() error path for pcibios_enable_sriov() failures (Alexander Duyck)
   - Enable SR-IOV ARI Capable Hierarchy before reading TotalVFs (Ben Shelton)
   - Don't try to restore VF BARs (Wei Yang)

  MSI:
   - Don't alloc pcibios-irq when MSI is enabled (Joerg Roedel)
   - Add msi_controller setup_irqs() method for special multivector setup (Lucas Stach)
   - Export all remapped MSIs to sysfs attributes (Romain Bezut)
   - Disable MSI on SiS 761 (Ondrej Zary)

  AER:
   - Clear error status registers during enumeration and restore (Taku Izumi)

  Generic host bridge driver:
   - Fix lookup of linux,pci-probe-only property (Marc Zyngier)
   - Allow multiple hosts with different map_bus() methods (David Daney)
   - Pass starting bus number to pci_scan_root_bus() (David Daney)
   - Fix address window calculation for non-zero starting bus (David Daney)

  Altera host bridge driver:
   - Add msi.h to ARM Kbuild (Ley Foon Tan)
   - Add Altera PCIe host controller driver (Ley Foon Tan)
   - Add Altera PCIe MSI driver (Ley Foon Tan)

  APM X-Gene host bridge driver:
   - Remove msi_controller assignment (Duc Dang)

  Broadcom iProc host bridge driver:
   - Fix header comment "Corporation" misspelling (Florian Fainelli)
   - Fix code comment to match code (Ray Jui)
   - Remove unused struct iproc_pcie.irqs[] (Ray Jui)
   - Call pci_fixup_irqs() for ARM64 as well as ARM (Ray Jui)
   - Fix PCIe reset logic (Ray Jui)
   - Improve link detection logic (Ray Jui)
   - Update PCIe device tree bindings (Ray Jui)
   - Add outbound mapping support (Ray Jui)

  Freescale i.MX6 host bridge driver:
   - Return real error code from imx6_add_pcie_port() (Fabio Estevam)
   - Add PCIE_PHY_RX_ASIC_OUT_VALID definition (Fabio Estevam)

  Freescale Layerscape host bridge driver:
   - Remove ls_pcie_establish_link() (Minghuan Lian)
   - Ignore PCIe controllers in Endpoint mode (Minghuan Lian)
   - Factor out SCFG related function (Minghuan Lian)
   - Update ls_add_pcie_port() (Minghuan Lian)
   - Remove unused fields from struct ls_pcie (Minghuan Lian)
   - Add support for LS1043a and LS2080a (Minghuan Lian)
   - Add ls_pcie_msi_host_init() (Minghuan Lian)

  HiSilicon host bridge driver:
   - Add HiSilicon SoC Hip05 PCIe driver (Zhou Wang)

  Marvell MVEBU host bridge driver:
   - Return zero for reserved or unimplemented config space (Russell King)
   - Use exact config access size; don't read/modify/write (Russell King)
   - Use of_get_available_child_count() (Russell King)
   - Use for_each_available_child_of_node() to walk child nodes (Russell King)
   - Report full node name when reporting a DT error (Russell King)
   - Use port->name rather than "PCIe%d.%d" (Russell King)
   - Move port parsing and resource claiming to  separate function (Russell King)
   - Fix memory leaks and refcount leaks (Russell King)
   - Split port parsing and resource claiming from  port setup (Russell King)
   - Use gpio_set_value_cansleep() (Russell King)
   - Use devm_kcalloc() to allocate an array (Russell King)
   - Use gpio_desc to carry around gpio (Russell King)
   - Improve clock/reset handling (Russell King)
   - Add PCI Express root complex capability block (Russell King)
   - Remove code restricting accesses to slot 0 (Russell King)

  NVIDIA Tegra host bridge driver:
   - Wrap static pgprot_t initializer with __pgprot() (Ard Biesheuvel)

  Renesas R-Car host bridge driver:
   - Build pci-rcar-gen2.c only on ARM (Geert Uytterhoeven)
   - Build pcie-rcar.c only on ARM (Geert Uytterhoeven)
   - Make PCI aware of the I/O resources (Phil Edworthy)
   - Remove dependency on ARM-specific struct hw_pci (Phil Edworthy)
   - Set root bus nr to that provided in DT (Phil Edworthy)
   - Fix I/O offset for multiple host bridges (Phil Edworthy)

  ST Microelectronics SPEAr13xx host bridge driver:
   - Fix dw_pcie_cfg_read/write() usage (Gabriele Paoloni)

  Synopsys DesignWare host bridge driver:
   - Make "clocks" and "clock-names" optional DT properties (Bhupesh Sharma)
   - Use exact access size in dw_pcie_cfg_read() (Gabriele Paoloni)
   - Simplify dw_pcie_cfg_read/write() interfaces (Gabriele Paoloni)
   - Require config accesses to be naturally aligned (Gabriele Paoloni)
   - Make "num-lanes" an optional DT property (Gabriele Paoloni)
   - Move calculation of bus addresses to DRA7xx (Gabriele Paoloni)
   - Replace ARM pci_sys_data->align_resource with global function pointer (Gabriele Paoloni)
   - Factor out MSI msg setup (Lucas Stach)
   - Implement multivector MSI IRQ setup (Lucas Stach)
   - Make get_msi_addr() return phys_addr_t, not u32 (Lucas Stach)
   - Set up high part of MSI target address (Lucas Stach)
   - Fix PORT_LOGIC_LINK_WIDTH_MASK (Zhou Wang)
   - Revert "PCI: designware: Program ATU with untranslated address" (Zhou Wang)
   - Use of_pci_get_host_bridge_resources() to parse DT (Zhou Wang)
   - Make driver arch-agnostic (Zhou Wang)

  Miscellaneous:
   - Make x86 pci_subsys_init() static (Alexander Kuleshov)
   - Turn off Request Attributes to avoid Chelsio T5 Completion erratum (Hariprasad Shenai)"

* tag 'pci-v4.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (94 commits)
  PCI: altera: Add Altera PCIe MSI driver
  PCI: hisi: Add HiSilicon SoC Hip05 PCIe driver
  PCI: layerscape: Add ls_pcie_msi_host_init()
  PCI: layerscape: Add support for LS1043a and LS2080a
  PCI: layerscape: Remove unused fields from struct ls_pcie
  PCI: layerscape: Update ls_add_pcie_port()
  PCI: layerscape: Factor out SCFG related function
  PCI: layerscape: Ignore PCIe controllers in Endpoint mode
  PCI: layerscape: Remove ls_pcie_establish_link()
  PCI: designware: Make "clocks" and "clock-names" optional DT properties
  PCI: designware: Make driver arch-agnostic
  ARM/PCI: Replace pci_sys_data->align_resource with global function pointer
  PCI: designware: Use of_pci_get_host_bridge_resources() to parse DT
  Revert "PCI: designware: Program ATU with untranslated address"
  PCI: designware: Move calculation of bus addresses to DRA7xx
  PCI: designware: Make "num-lanes" an optional DT property
  PCI: designware: Require config accesses to be naturally aligned
  PCI: designware: Simplify dw_pcie_cfg_read/write() interfaces
  PCI: designware: Use exact access size in dw_pcie_cfg_read()
  PCI: spear: Fix dw_pcie_cfg_read/write() usage
  ...
2015-11-06 11:29:53 -08:00
Linus Torvalds
2dc10ad81f arm64 updates for 4.4:
- "genirq: Introduce generic irq migration for cpu hotunplugged" patch
   merged from tip/irq/for-arm to allow the arm64-specific part to be
   upstreamed via the arm64 tree
 
 - CPU feature detection reworked to cope with heterogeneous systems
   where CPUs may not have exactly the same features. The features
   reported by the kernel via internal data structures or ELF_HWCAP are
   delayed until all the CPUs are up (and before user space starts)
 
 - Support for 16KB pages, with the additional bonus of a 36-bit VA
   space, though the latter only depending on EXPERT
 
 - Implement native {relaxed, acquire, release} atomics for arm64
 
 - New ASID allocation algorithm which avoids IPI on roll-over, together
   with TLB invalidation optimisations (using local vs global where
   feasible)
 
 - KASan support for arm64
 
 - EFI_STUB clean-up and isolation for the kernel proper (required by
   KASan)
 
 - copy_{to,from,in}_user optimisations (sharing the memcpy template)
 
 - perf: moving arm64 to the arm32/64 shared PMU framework
 
 - L1_CACHE_BYTES increased to 128 to accommodate Cavium hardware
 
 - Support for the contiguous PTE hint on kernel mapping (16 consecutive
   entries may be able to use a single TLB entry)
 
 - Generic CONFIG_HZ now used on arm64
 
 - defconfig updates
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJWOkmIAAoJEGvWsS0AyF7x4GgQAINU3NePjFFvWZNCkqobeH9+
 jFKwtXamIudhTSdnXNXyYWmtRL9Krg3qI4zDQf68dvDFAZAze2kVuOi1yPpCbpFZ
 /j/afNyQc7+PoyqRAzmT+EMPZlcuOA84Prrl1r3QWZ58QaFeVk/6ZxrHunTHxN0x
 mR9PIXfWx73MTo+UnG8FChkmEY6LmV4XpemgTaMR9FqFhdT51OZSxDDAYXOTm4JW
 a5HdN9OWjjJ2rhLlFEaC7tszG9B5doHdy2tr5ge/YERVJzIPDogHkMe8ZhfAJc+x
 SQU5tKN6Pg4MOi+dLhxlk0/mKCvHLiEQ5KVREJnt8GxupAR54Bat+DQ+rP9cSnpq
 dRQTcARIOyy9LGgy+ROAsSo+NiyM5WuJ0/WJUYKmgWTJOfczRYoZv6TMKlwNOUYb
 tGLCZHhKPM3yBHJlWbQykl3xmSuudxCMmjlZzg7B+MVfTP6uo0CRSPmYl+v67q+J
 bBw/Z2RYXWYGnvlc6OfbMeImI6prXeE36+5ytyJFga0m+IqcTzRGzjcLxKEvdbiU
 pr8n9i+hV9iSsT/UwukXZ8ay6zH7PrTLzILWQlieutfXlvha7MYeGxnkbLmdYcfe
 GCj374io5cdImHcVKmfhnOMlFOLuOHphl9cmsd/O2LmCIqBj9BIeNH2Om8mHVK2F
 YHczMdpESlJApE7kUc1e
 =3six
 -----END PGP SIGNATURE-----

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 updates from Catalin Marinas:

 - "genirq: Introduce generic irq migration for cpu hotunplugged" patch
   merged from tip/irq/for-arm to allow the arm64-specific part to be
   upstreamed via the arm64 tree

 - CPU feature detection reworked to cope with heterogeneous systems
   where CPUs may not have exactly the same features.  The features
   reported by the kernel via internal data structures or ELF_HWCAP are
   delayed until all the CPUs are up (and before user space starts)

 - Support for 16KB pages, with the additional bonus of a 36-bit VA
   space, though the latter only depending on EXPERT

 - Implement native {relaxed, acquire, release} atomics for arm64

 - New ASID allocation algorithm which avoids IPI on roll-over, together
   with TLB invalidation optimisations (using local vs global where
   feasible)

 - KASan support for arm64

 - EFI_STUB clean-up and isolation for the kernel proper (required by
   KASan)

 - copy_{to,from,in}_user optimisations (sharing the memcpy template)

 - perf: moving arm64 to the arm32/64 shared PMU framework

 - L1_CACHE_BYTES increased to 128 to accommodate Cavium hardware

 - Support for the contiguous PTE hint on kernel mapping (16 consecutive
   entries may be able to use a single TLB entry)

 - Generic CONFIG_HZ now used on arm64

 - defconfig updates

* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (91 commits)
  arm64/efi: fix libstub build under CONFIG_MODVERSIONS
  ARM64: Enable multi-core scheduler support by default
  arm64/efi: move arm64 specific stub C code to libstub
  arm64: page-align sections for DEBUG_RODATA
  arm64: Fix build with CONFIG_ZONE_DMA=n
  arm64: Fix compat register mappings
  arm64: Increase the max granular size
  arm64: remove bogus TASK_SIZE_64 check
  arm64: make Timer Interrupt Frequency selectable
  arm64/mm: use PAGE_ALIGNED instead of IS_ALIGNED
  arm64: cachetype: fix definitions of ICACHEF_* flags
  arm64: cpufeature: declare enable_cpu_capabilities as static
  genirq: Make the cpuhotplug migration code less noisy
  arm64: Constify hwcap name string arrays
  arm64/kvm: Make use of the system wide safe values
  arm64/debug: Make use of the system wide safe value
  arm64: Move FP/ASIMD hwcap handling to common code
  arm64/HWCAP: Use system wide safe values
  arm64/capabilities: Make use of system wide safe value
  arm64: Delay cpu feature capability checks
  ...
2015-11-04 14:47:13 -08:00
Linus Torvalds
b0f85fa11a Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:

Changes of note:

 1) Allow to schedule ICMP packets in IPVS, from Alex Gartrell.

 2) Provide FIB table ID in ipv4 route dumps just as ipv6 does, from
    David Ahern.

 3) Allow the user to ask for the statistics to be filtered out of
    ipv4/ipv6 address netlink dumps.  From Sowmini Varadhan.

 4) More work to pass the network namespace context around deep into
    various packet path APIs, starting with the netfilter hooks.  From
    Eric W Biederman.

 5) Add layer 2 TX/RX checksum offloading to qeth driver, from Thomas
    Richter.

 6) Use usec resolution for SYN/ACK RTTs in TCP, from Yuchung Cheng.

 7) Support Very High Throughput in wireless MESH code, from Bob
    Copeland.

 8) Allow setting the ageing_time in switchdev/rocker.  From Scott
    Feldman.

 9) Properly autoload L2TP type modules, from Stephen Hemminger.

10) Fix and enable offload features by default in 8139cp driver, from
    David Woodhouse.

11) Support both ipv4 and ipv6 sockets in a single vxlan device, from
    Jiri Benc.

12) Fix CWND limiting of thin streams in TCP, from Bendik Rønning
    Opstad.

13) Fix IPSEC flowcache overflows on large systems, from Steffen
    Klassert.

14) Convert bridging to track VLANs using rhashtable entries rather than
    a bitmap.  From Nikolay Aleksandrov.

15) Make TCP listener handling completely lockless, this is a major
    accomplishment.  Incoming request sockets now live in the
    established hash table just like any other socket too.

    From Eric Dumazet.

15) Provide more bridging attributes to netlink, from Nikolay
    Aleksandrov.

16) Use hash based algorithm for ipv4 multipath routing, this was very
    long overdue.  From Peter Nørlund.

17) Several y2038 cures, mostly avoiding timespec.  From Arnd Bergmann.

18) Allow non-root execution of EBPF programs, from Alexei Starovoitov.

19) Support SO_INCOMING_CPU as setsockopt, from Eric Dumazet.  This
    influences the port binding selection logic used by SO_REUSEPORT.

20) Add ipv6 support to VRF, from David Ahern.

21) Add support for Mellanox Spectrum switch ASIC, from Jiri Pirko.

22) Add rtl8xxxu Realtek wireless driver, from Jes Sorensen.

23) Implement RACK loss recovery in TCP, from Yuchung Cheng.

24) Support multipath routes in MPLS, from Roopa Prabhu.

25) Fix POLLOUT notification for listening sockets in AF_UNIX, from Eric
    Dumazet.

26) Add new QED Qlogic river, from Yuval Mintz, Manish Chopra, and
    Sudarsana Kalluru.

27) Don't fetch timestamps on AF_UNIX sockets, from Hannes Frederic
    Sowa.

28) Support ipv6 geneve tunnels, from John W Linville.

29) Add flood control support to switchdev layer, from Ido Schimmel.

30) Fix CHECKSUM_PARTIAL handling of potentially fragmented frames, from
    Hannes Frederic Sowa.

31) Support persistent maps and progs in bpf, from Daniel Borkmann.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1790 commits)
  sh_eth: use DMA barriers
  switchdev: respect SKIP_EOPNOTSUPP flag in case there is no recursion
  net: sched: kill dead code in sch_choke.c
  irda: Delete an unnecessary check before the function call "irlmp_unregister_service"
  net: dsa: mv88e6xxx: include DSA ports in VLANs
  net: dsa: mv88e6xxx: disable SA learning for DSA and CPU ports
  net/core: fix for_each_netdev_feature
  vlan: Invoke driver vlan hooks only if device is present
  arcnet/com20020: add LEDS_CLASS dependency
  bpf, verifier: annotate verbose printer with __printf
  dp83640: Only wait for timestamps for packets with timestamping enabled.
  ptp: Change ptp_class to a proper bitmask
  dp83640: Prune rx timestamp list before reading from it
  dp83640: Delay scheduled work.
  dp83640: Include hash in timestamp/packet matching
  ipv6: fix tunnel error handling
  net/mlx5e: Fix LSO vlan insertion
  net/mlx5e: Re-eanble client vlan TX acceleration
  net/mlx5e: Return error in case mlx5e_set_features() fails
  net/mlx5e: Don't allow more than max supported channels
  ...
2015-11-04 09:41:05 -08:00
Linus Torvalds
9ff3ca58b0 * Convert EDAC to debugfs wrappers and make drivers use those. (Borislav Petkov)
* L3 and SoC support for xgene_edac. (Loc Ho)
 
 * AMD F15h, models 0x60-6f support to amd64_edac. (Aravind Gopalakrishnan)
 
 * Fixes and cleanups all over the place.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJWNzViAAoJEBLB8Bhh3lVKXPsP/3AQvoVcDh/EA7f/egoY8clA
 gfCUbkO2wexq+W1afdEVRFft+U+1QQVeK18MzqWvneZFFefbSMx2hrnAFQwGxKk7
 yEvAqbuNj6xYoR3k76N2UgJXYPLq4r7QCDY/dVd2q6aAc38bVyk9tQANgUwDoT6k
 Ugdb02WBFSKm5SJy24XaF6rqsEIySSuvQFOMZL25d4q2fdOx0/6gErNDdm2zfCct
 yUygoWwyKi99v2Ip4iwLDVMpG9q0pNctSupa0m0R5Y6NDFJiXPRAIdp9cB483IJP
 gfDGUS3TmR5xzwV6jOhY/9gq6jdJ2EhyiTv3DEC0ztndtd6EdptBOuFzj6SvE/kD
 huLWa1l2LSR905xdZC1iJEtbRrlikQgxywCcvuU+Fo9Z1TuvQ37PwWs7BV2/4T2O
 6xRj0E4qgcCmeITjoqzsLeBqoGljBi5LimFymkqaxq0Yaw0ep+OUcGOK+FY04ro5
 u5mRFWNfTo33MuDq7FUw+cV84glCkPfMPWIWgk5Ln69EoFdsyvBmK3QCfpQCi5qq
 1fRJhkifWalLf1fTz4S96EeVGgkhlNg1xAzZSJOa3ipYLWM+dQDVNGVD4+fMsQ3I
 zy7wUT4AgYz1lRhgUXOromDxbtsqBdxKBfym+O1sZJg4Qbr0UVtWZ6JEi+tBRN9i
 2XEn4OvTtfdqHuQR7gLu
 =Ek5l
 -----END PGP SIGNATURE-----

Merge tag 'edac_for_4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp

Pull EDAC updates from Borislav Petkov:
 "A bunch of fixes all over the place and some hw enablement this time.

   - Convert EDAC to debugfs wrappers and make drivers use those
     (Borislav Petkov)

   - L3 and SoC support for xgene_edac (Loc Ho)

   - AMD F15h, models 0x60-6f support to amd64_edac (Aravind
     Gopalakrishnan)

   - Fixes and cleanups all over the place"

* tag 'edac_for_4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp: (22 commits)
  EDAC: Fix PAGES_TO_MiB macro misuse
  EDAC, altera: SoCFPGA EDAC should not look for ECC_CORR_EN
  EDAC: Use edac_debugfs_remove_recursive()
  EDAC, ppc4xx_edac: Fix module autoload for OF platform driver
  Documentation/EDAC: Add reference documents section for amd64_edac
  EDAC, amd64_edac: Update copyright and remove changelog
  EDAC, amd64_edac: Extend scrub rate support to F15hM60h
  EDAC: Don't allow empty DIMM labels
  EDAC: Fix sysfs dimm_label store operation
  EDAC: Fix sysfs dimm_label show operation
  arm64, EDAC: Add L3/SoC DT subnodes to the APM X-Gene SoC EDAC node
  EDAC, xgene: Add SoC support
  EDAC, xgene: Fix possible sprintf() overflow issue
  EDAC, xgene: Add L3 support
  EDAC, Documentation: Update X-Gene EDAC binding for L3/SoC subnodes
  EDAC, sb_edac: Fix TAD presence check for sbridge_mci_bind_devs()
  EDAC, ghes_edac: Remove redundant memory_type array
  EDAC, xgene: Convert to debugfs wrappers
  EDAC, i5100: Convert to debugfs wrappers
  EDAC, altera: Convert to debugfs wrappers
  ...
2015-11-02 12:14:50 -08:00
Linus Walleij
980bbff018 ARM64: juno: disable NOR flash node by default
After discussing on the mailing list it turns out that
accessing the flash memory from the kernel can disrupt CPU
sleep states and CPU hotplugging, so let's disable this
DT node by default. Setups that want to access the flash
can modify this entry to enable the flash again.

Quoting Sudeep Holla: "the firmware assumes the flash is
always in read mode while Linux leaves NOR flash in
"read id" mode after initialization."

Reported-by: Sudeep Holla <sudeep.holla@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Sudeep Holla <sudeep.holla@arm.com>
Cc: Liviu Dudau <Liviu.Dudau@arm.com>
Cc: Lorenzo Pieralisi <Lorenzo.Pieralisi@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Leif Lindholm <leif.lindholm@arm.com>
Cc: Ryan Harkin <ryan.harkin@linaro.org>
Fixes: 5078f77e14 "ARM64: juno: add NOR flash to device tree"
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-31 01:31:01 +00:00
yankejian
6d08f61787 net: hisilicon: updates HNS config and documents
updates the bindings documents and dtsi file according to the review
comments[https://lkml.org/lkml/2015/9/21/670] from Rob Herring <robh@kernel.org>

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: yankejian <yankejian@huawei.com>
Signed-off-by: huangdaode <huangdaode@hisilicon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-27 20:20:24 -07:00
Rob Herring
d58d76efff arm64: enable building of all dtbs
Enable building all dtb files when CONFIG_OF_ALL_DTBS is enabled. The dtbs
are not really dependent on a platform being enabled or any other kernel
config, so for testing coverage it is convenient to build all of the dtbs.
This builds all dts files in the tree, not just targets listed. This
is simpler for arm64 which has a bunch of sub-dirs.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: linux-arm-kernel@lists.infradead.org
2015-10-27 16:12:14 -05:00
Olof Johansson
8713181dce Merge branch 'for-upstream/juno-pcie' of git://linux-arm.org/linux-ld into next/arm64
* 'for-upstream/juno-pcie' of git://linux-arm.org/linux-ld:
  arm64: defconfig: Enable PCI generic host bridge by default
  arm64: Juno: Add support for the PCIe host bridge on Juno R1
  Documentation: of: Document the bindings used by Juno R1 PCIe host bridge

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-27 08:51:50 +09:00
Liviu Dudau
c770d19459 arm64: Juno: Add support for the PCIe host bridge on Juno R1
Juno R1 board sports a functional PCIe host bridge that is
compliant with the SBSA standard found [1] here. With the right
firmware that initialises the XpressRICH3 controller one can
use the generic Host Bridge driver to use the PCIe hardware.

Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>

[1] http://infocenter.arm.com/help/topic/com.arm.doc.den0029a/
2015-10-26 10:02:47 +00:00
Olof Johansson
17e2aa01e4 Samsung arm64 DT update for v4.4
- add BUS1 instance pinctrl support on exynos7 SoC
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJWKp+HAAoJEA0Cl+kVi2xqHeEP/2fw46aLdl1lF5g3FLbDSue4
 jVFPHLX3VFr8Jjtfd/gZ5OvFKmjeY1WYSnEJoiH9bfHiewhPzZ84KlpZx79A37Iu
 rtDUwgiWlSaI7e2IhnKE/wS1983GCE8eUKMEwOQZCdIgBpxqK+kSBkOEBLQHuUO3
 IN6Pb3IJjKbckc/Wgk45Hz7YhIHGWpMVqQthZrN/3q2t0mGK/OdWiiwX65WR4tkl
 SLHtgHLcgScnFdKP1/R/T7z3c+Suza1J92/jHg1iZE720U6Cm07Oi4APtu2jDURK
 BWa2tBOh0GpefpMyqTSi12O2rt37uxPs2NlwADjm5CDfO3h9EFXJQZbImED0Fn3K
 783hvXrjxbq/1Z4Mr0KKj1ioKEGI5GDtSKbFpX8y77Zx+s3uT/jZYleCsXLxWL9a
 8LAhMali+85EMwFEpANjjBUPyxsHkGSmCaLs5ztVRWvb1AAvNfOW3NQHK08Ovwtr
 1ltLULjxjXflJFRMGyV5w5mKF4+H6IDAPZCJUQjRcg0W7aprqWaCk2e7beyLxIcv
 vICsQxBotQAlYUoYoOogGRO3dfgqej1rCfbXIu9p3+2yoNEvZan9NU91Gz0OdWlU
 3CQqQd7RFdwkXRka88OvIEBI6Q86p2DpaYAMtZcPj+AIpRQp+w547Nd9Vk+PSBQ+
 LIYXClwU2/VIqvZS6wrr
 =kH8/
 -----END PGP SIGNATURE-----

Merge tag 'samsung-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/arm64

Samsung arm64 DT update for v4.4

- add BUS1 instance pinctrl support on exynos7 SoC

* tag 'samsung-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  arm64: dts: Add BUS1 instance pinctrl support for exynos7

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-26 10:17:36 +09:00
Bhupesh Sharma
41adfe8202 dts/Makefile: Add build support for LS2080a QDS & RDB board DTS
This patch adds build support for LS2080a QDS & RDB board DTS files
in the arm64 DTS Makefile.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-10-23 22:37:57 +02:00
Bhupesh Sharma
b9925d5979 dts/ls2080a: Add DTS support for LS2080a QDS & RDB boards
This patch adds the LS2080a DTS files for QDS and RDB boards
which support the LS2080a SoC.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-10-23 22:37:50 +02:00
Bhupesh Sharma
066230950e dts/ls2080a: Update Simulator DTS to add support of various peripherals
This patch updates the LS2080a simulator DTS to add support of various
peripherals which are supported on the simulator platform and explicitly
disables those which are yet not supported on the platform.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-10-23 22:36:51 +02:00
Bhupesh Sharma
cff412ef9d dts/ls2080a: Remove text about writing to Free Software Foundation
Checkpatch complains about the text suggesting writing to
Free Software Foundation for GPLv2 license copy.

This patch removes the same from the .dtsi and .dts

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-10-23 22:36:43 +02:00
Bhupesh Sharma
5461597f6c dts/ls2080a: Update DTSI to add support of various peripherals
This patch updates the LS2080a DTSI (DTS Include) file to add
support for the following peripherals:
	- USB 3.0 Host
	- PMU
	- CCN-504
	- SATA
	- SPI
	- PCIe

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Jaiprakash Singh <b44839@freescale.com>
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Minghuan Lian <Minghuan.Lian@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-10-23 22:32:54 +02:00
Bhupesh Sharma
f43a4b8507 arm64: Rename FSL LS2085A SoC support code to LS2080A
Freescale is renaming the LS2085A SoC to LS2080A. This patch
addresses the same.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-10-23 22:24:29 +02:00
Bhupesh Sharma
53a5fde05d arm64: Use generic Layerscape SoC family naming
Freescale will be a spinning-out a set of ARMv8 based SoCs which
will be based on a similar overall SoC architecture. So, this patch
converts the existing infrastructure in the arm64/dts, arm64/Kconfig
and arm64/configs to use the generic convention ARCH_LAYERSCAPE
in place of the more specific FSL_LS2085A, to save code duplication
later-on.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-10-23 22:24:21 +02:00
Olof Johansson
dd5cf711ff Correct i2c DTS node names in mt8173.dtsi.
Add spi DTS node to the mt8173 and mt8173-evb.
 
 Add dts nodes for the subsystem clocks on mt8173.
 This includes mmsys, imgsys, vdecsys, vencsys, vencltsys.
 
 Add clock nodes to the scpsys binding, which are needed to
 access the registers of venc and venc_lt power domains.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJWI4R2AAoJELQ5Ylss8dNDnkUP/2vZMvegCQLgoEn8Y0U8KeT6
 IhmfNCWtLGa2f57Fj+edxmEQ6ldIshgyShO8sJtnDtzZ9toRWihpO2KAzvrmO/SC
 eN/IfJe1in9xy257Xv0wurS9OBXoscvaS0ThQTqNJZYU8CZNZXhHkmSIQf2sPZfw
 KHXNnPBN8sXb+uTYsD/AVJPBWfh1gwtaQEVsQkqJfCus1ToK2N+uVvLyCIzq4Zej
 TFo8GhkVwIeqnRmHFPh66vppQSkxj6YmpZJ8uAWNcK/ZW+fbYcESnTNhtxCXlkDX
 y1coYd8RWN/cvHU4tKdU+WkyhRANdsMULFjubpxqMafgJKAOCex6TIVR5diIif39
 OlXaH86Iy6KsL2YCoejQKpg3Pq/9Hg5ha2/8FV0q+iFxMtavWcTWGGqFXJ4awz7n
 Cdgb62JzB1XT1u/wvAe/sdBY0ySxlqSGDBPQ9V3bfnmSTFJvLq1MhCMSiYKdwFI4
 PYeOIEJdYudr9RzKNG8j9kIIzPcIB3cVZHlEE5M3PRX3KOOpLKySWY0FNq0pf5nS
 e5Q3PlVDVxCbuAWQRezvbKl8BAtsoKg1ln4Z6P7FiO4/gdg6abjD0mx62woDOZXa
 I+eR1Nt6jLUwzw96gDZFbyxU5A51TRbUzEcHkGo9JGC4F2d2/J89l5B3uSpl+bYl
 XY8ETgVkQaZjFIzaTHfQ
 =laqA
 -----END PGP SIGNATURE-----

Merge tag 'v4.3-next-arm64' of https://github.com/mbgg/linux-mediatek into next/arm64

Correct i2c DTS node names in mt8173.dtsi.

Add spi DTS node to the mt8173 and mt8173-evb.

Add dts nodes for the subsystem clocks on mt8173.
This includes mmsys, imgsys, vdecsys, vencsys, vencltsys.

Add clock nodes to the scpsys binding, which are needed to
access the registers of venc and venc_lt power domains.

* tag 'v4.3-next-arm64' of https://github.com/mbgg/linux-mediatek:
  arm64: dts: mt8173: Add clocks for SCPSYS unit
  arm64: dts: mt8173: Add subsystem clock controller device nodes
  arm64: dts: Add spi bus dts
  arm64: mt8173.dtsi: correct i2c node names

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-23 10:25:51 -07:00
Sudeep Holla
4db7062c9a ARM: dts: fix gpio-keys wakeup-source property
The keyboard driver for GPIO buttons(gpio-keys) checks for one of the
two boolean properties to enable gpio buttons as wakeup source:
1. "wakeup-source" or
2. the legacy "gpio-key,wakeup"

However juno, ste-snowball and emev2-kzm9d dts file have a undetected
"wakeup" property to indictate the wakeup source.

This patch fixes it by making use of "wakeup-source" property.

Cc: Magnus Damm <magnus.damm@gmail.com>
Acked-by: Simon Horman <horms@verge.net.au>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-22 09:53:57 -07:00
Arnd Bergmann
ee04242bec Qualcomm ARM64 Updates for v4.4
* Add RNG device tree node
 * Add MSM8x16 serial UART1 node
 * Enable eMMC on apq8016-sbc board
 * Fix I2C pinconf sleep state function
 * Add MSM8916 I2C nodes
 * Enable I2C busses on LS and HS on APQ8016-sbc
 * Enable SPI busses on LS and HS on APQ8016-sbc
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJWHcRMAAoJEFKiBbHx2RXVNzYP/19jGaB621TS81MhbUPARaTj
 AsZCGy+YOejlBd7kCbBm7tSVlNQ1CRi1iESnhIzYptvpOz4Net2gpT66pexrJHag
 2wvbk1zUepl3cNwOLHjFSBBf+6cmgS9Hy57vdGM5ucqre60LemDAj1okV0CMxGOt
 REv+MjGWrWgz99qvJ8w1zPxDUDunH/94uqGXV5k19ziH8QqhoCvTdeshmYLy2lsa
 jmxPww9jCxsLDLlMWIH2k4toSOUzZcmr2N4R1e/HRcSlgTBLcwrlGDqO5wIwVw5m
 eTmKCryndrYEx8AzafHNfEWD3AX0rIgD3MfgMDpuVy6s8R0Lgl86ewmeYLj+1TcF
 Vtu9PKQ2VDAXC6m883TIWnT1yV+ggXOrK/8VQWu4YVFToBTAEUNYnuQ6b8+sig3J
 7KvUY6PEsGF3uldTx7prnhXsBd/2gDTxnFgcGq44ZdyEKdPuL6iJxUfbkJ2hzVhR
 Qh7kqf8WHTHCPFPjp52L+8AKxpCRJGJBKTZYm+yYeAPEEZzFWCEfnzVsQzZiEt1M
 /6lojXSv5SNR0NezAvFGbELJrTEbBglYp+VfcO8gOm3xfvyRwL9JF/7LtWdIpFa5
 LGxDXpxgSFQYnQAwKQtqT39aWVQIicOID5EeuXUxXBd30uBsfGKJAPN8x6z/YLiQ
 rhgbXuIMDFoweMJPCWHE
 =pMvh
 -----END PGP SIGNATURE-----

Merge tag 'qcom-arm64-for-4.4' of git://codeaurora.org/quic/kernel/agross-msm into next/dt

Pull "Qualcomm ARM64 Updates for v4.4" from Andy Gross:

* Add RNG device tree node
* Add MSM8x16 serial UART1 node
* Enable eMMC on apq8016-sbc board
* Fix I2C pinconf sleep state function
* Add MSM8916 I2C nodes
* Enable I2C busses on LS and HS on APQ8016-sbc
* Enable SPI busses on LS and HS on APQ8016-sbc

* tag 'qcom-arm64-for-4.4' of git://codeaurora.org/quic/kernel/agross-msm:
  arm64: dts: apq8016-sbc: enable spi buses on LS and HS
  arm64: dts: apq8016-sbc: enable i2c buses on LS and HS
  arm64: dts: qcom: Add msm8916 I2C nodes.
  arm64: dts: fix i2c pinconf sleep state function
  arm64: dts: qcom: Enable eMMC on apq8016-sbc board
  arm64: dts: qcom: Add 8x16 Serial UART1 node
  arm64: dts: qcom: Add RNG device tree node
2015-10-15 23:09:17 +02:00
Arnd Bergmann
3b2c05644b SCPI support on ARM64 Juno Development Platform
1. SRAM, MHU mailbox and SCPI support
   2. CPU topology using cpu-map
   3. Clock support for all the cpus
   4. Support for SoC sensors
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABCAAGBQJWF7sKAAoJEABBurwxfuKYrEAP/2EqYNykediW8cxct7xyMls3
 L6KEOl29HfOJueYT0xY3/9rRuL+a+3rXe/MxnlL/E5FO88080b/ITJFP19DcLW5e
 /NmV9O4t9S7ZDYiQiGsTjbwaqYXxQA3xcnO25g3oACiMoBety/Axw/FTzEQEpQWL
 8UhWbiaONiwlvbe/rOq9VL2gdsN9wpS9W0I+SnCJcHv/UvCRTfalT5wP1azy/liq
 E+Z8SCinH2Pj0SCVuNg/4YzM0UXDIt2b4fqqp6Yb+lKiUnkACYqK+VsCtT/f+qmY
 ICMDLDoapq/96SwCCUf0pmvMErx270r8WJeC+Mv4EtkMYnbzGdHIR70yHWCcDbW7
 6umapM/QcDfazj2wkPh4dYSTLe1bkijKGEaiMWG5dmn0HtC8dq/mUw1Midgo0z9e
 n0Mr9dGyMj0oxT0+d1NhuL/XtValCfGxJQu1D3p22KYDliN2Bs8Oa3q0ERArytbe
 KYhHXJ36AvP66ZjYWTv/Cs3s5RfsW3+ZzDtlB6tl6nh8QgsrUxKcVrCrw15w5qWN
 1z00v2Iw5zFe3i5YbPCvGtarYMvGJEyIdv7+D3mIsIU1BA2iff2iB4lq77G7ZoNA
 UbbeFTZqV8pKtbejDjHkPN4r+Ws5i8A2E3k+kIviqQO46AB8gRyzIUOXj8Di8h0S
 gMgyo8NkC+6CBlXfPfrC
 =wBcv
 -----END PGP SIGNATURE-----

Merge tag 'juno-scpi-for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/dt

Merge "SCPI support on ARM64 Juno Development Platform" from Sudeep Holla:

  1. SRAM, MHU mailbox and SCPI support
  2. CPU topology using cpu-map
  3. Clock support for all the cpus
  4. Support for SoC sensors

* tag 'juno-scpi-for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  arm64: dts: Add sensor node to Juno dt
  arm64: dts: add clock support for all the cpus
  arm64: dts: add CPU topology on Juno
  arm64: dts: add SRAM, MHU mailbox and SCPI support on Juno
2015-10-15 22:38:10 +02:00
Arnd Bergmann
d819e7a752 Qualcomm ARM Based Device Tree Updates for v4.4
* Add DT binding document for SMEM
 * Add SMD, RPM, and Regulator nodes on MSM8974
 * Remove extra reg element from iadc device
 * Remove redunandant i2c pinctrl properties on APQ8064
 * Remove unnecessary eeprom label on IFC6410
 * Remove unnecessary eeprom label from QS600
 * Add PM8921 RTC support on APQ8064
 * Add PM8921 pwrkey support on APQ8064
 * Prefix GSBI6 uart pins on APQ8064 correctly
 * Add missing GSBI7 uart pinctrl on APQ8064
 * Add missing GSBI7 uart pinctrl on IFC6410
 * Add missing GSBI7 pinctrl uart property on QS600
 * Add pwrseq support for WLAN on IFC6410
 * Add pwrseq support for WLAN on QS600
 * Add notify led support on IFC6410
 * Add SD card detect support onQS600
 * Add #power-domain-cells property to documentation
 * Add Qualcomm SMBB binding document
 * Add PM8941 charge node
 * Fix typo in disabled property on MSM8974
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJWHXppAAoJEFKiBbHx2RXVMTQQAJ1tNvm4khE+PiTaImD+WzKx
 Z+gUoJyKKxL67f1yaR48VEYusC3Jy2uX5tIiGLBrCyArXL3WDaRdCmISLp9p0GjT
 P0Y47Y+3+lCJih/WHsHbPNYFJnA3bsff0dMkC0aHbqJ+76YdPUc1nIm9IIsfTQLr
 Aj22v5iVBiJ/cdbGbgb+TYr0ymw0ErkUYbZi2TDPWV4NdUSViQFcyn48pXZPIus1
 ajXVD5N5pmdB/Az+SKzwdpFO2XN7pUR5RXI13cqWuavX1yuVMfIR+JQdSYu8FLel
 DrkkhvSGzOYAO4PtWqRpxMLWOdK/IuFlgWfONpjV7h/cPOVLivrnYE7qB8f0Q8KU
 BIhnFeN5xG+vrJdpRgYHKGbQzlIj0wRovZb10iZQ4felv5t0dHt6DQmLdQO+Y/L6
 +f+sJCG4bh9mc8t9oRSAddVm8J6sAR5Aq9sPthWiJkbTr+xBT5chlMstDQEHQZqK
 xOY0UMCwXuG1OLn93YCTzbq9xlw0cApYKjdRrjOS1mOVitVbUX26hiovdc/NdHnT
 g8159a7h1mdWhYOHssbAGZ0TgsTHtBy0ntKRIZerTTmpXdaNwPlRJB9OeM4/FQ9G
 3xlVFH4vy+xSlGNt2LAIHe3aDyc81xA9+rKbZGOpyMi7PO1+9ptRvczbmwA1q565
 jhTg1dVjwh0v7DBx9Aht
 =maQs
 -----END PGP SIGNATURE-----

Merge tag 'qcom-dt-for-4.4' of git://codeaurora.org/quic/kernel/agross-msm into next/dt

Pull "Qualcomm ARM Based Device Tree Updates for v4.4" from Andy Gross:

* Add DT binding document for SMEM
* Add SMD, RPM, and Regulator nodes on MSM8974
* Remove extra reg element from iadc device
* Remove redunandant i2c pinctrl properties on APQ8064
* Remove unnecessary eeprom label on IFC6410
* Remove unnecessary eeprom label from QS600
* Add PM8921 RTC support on APQ8064
* Add PM8921 pwrkey support on APQ8064
* Prefix GSBI6 uart pins on APQ8064 correctly
* Add missing GSBI7 uart pinctrl on APQ8064
* Add missing GSBI7 uart pinctrl on IFC6410
* Add missing GSBI7 pinctrl uart property on QS600
* Add pwrseq support for WLAN on IFC6410
* Add pwrseq support for WLAN on QS600
* Add notify led support on IFC6410
* Add SD card detect support onQS600
* Add #power-domain-cells property to documentation
* Add Qualcomm SMBB binding document
* Add PM8941 charge node
* Fix typo in disabled property on MSM8974

* tag 'qcom-dt-for-4.4' of git://codeaurora.org/quic/kernel/agross-msm:
  ARM: dts: msm8974: fix typo in "disabled" property
  ARM: dts: qcom-pm8941: Add charger node
  dt-binding: power: Add Qualcomm SMBB binding
  arm: dts: qcom: Add #power-domain-cells property
  ARM: dts: qs600: Add SD card detect support.
  ARM: dts: apq8064-ifc6410: add notify led support.
  ARM: dts: qs600: add pwrseq support to WLAN
  ARM: dts: ifc6410: Add pwrseq support for WLAN
  ARM: dts: qs600: Add missing pinctrl property for gsbi7 uart
  ARM: dts: ifc6410: Add missing pinctrl to gsbi7 uart
  ARM: dts: apq8064: add missing gsbi7 uart pinctrl
  ARM: dts: apq8064: Prefix the gsbi6 uart pins correctly
  ARM: dts: apq8064: add pm8921 pwrkey support
  ARM: dts: apq8064: add pm8921 rtc
  ARM: dts: qs600: remove unnecessary eeprom label
  ARM: dts: ifc6410: remove unnecessary eeprom label
  ARM: dts: apq8064: remove redundant i2c pinctrl properties
  ARM: dts: qcom: Remove extra reg element from iadc device
  ARM: dts: msm8974: Add smd, rpm and regulator nodes
  soc: qcom: Add device tree binding for SMEM
2015-10-15 17:21:01 +02:00
Linus Walleij
5078f77e14 ARM64: juno: add NOR flash to device tree
The Juno motherboard has a NOR flash on the motherboard, enable
this to be accessed with the CFI flash driver. Results after
enabling MTD, MTD_CFI, MTD_PHYSMAP, MTD_PHYSMAP_OF,
MTD_CFI_INTELEXT:

8000000.flash: Found 2 x16 devices at 0x0 in 32-bit bank.
Manufacturer ID 0x000089 Chip ID 0x008919
Intel/Sharp Extended Query Table at 0x010A
Intel/Sharp Extended Query Table at 0x010A
Intel/Sharp Extended Query Table at 0x010A
Intel/Sharp Extended Query Table at 0x010A
Intel/Sharp Extended Query Table at 0x010A
Using buffer write method
Using auto-unlock on power-up/resume
cfi_cmdset_0001: Erase suspend on write enabled
erase region 0: offset=0x0,size=0x40000,blocks=255
erase region 1: offset=0x3fc0000,size=0x10000,blocks=4

Cc: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Liviu Dudau <Liviu.Dudau@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-10-15 17:20:12 +02:00
Ian Campbell
8ee57b8182 ARM64: dts: vexpress: Use a symlink to vexpress-v2m-rs1.dtsi from arch=arm
Commit 9ccd608070 "arm64: dts: add device tree for ARM SMM-A53x2 on
LogicTile Express 20MG" added a new dts file to arch/arm64 which
included "../../../../arm/boot/dts/vexpress-v2m-rs1.dtsi", i.e. a
.dtsi supplied by arch/arm.

Unfortunately this causes some issues for the split device tree
repository[0], since things get moved around there. In that context
the new .dts ends up at src/arm64/arm/vexpress-v2f-1xv7-ca53x2.dts
while the include is at src/arm/vexpress-v2m-rs1.dtsi.

The sharing of the .dtsi is legitimate since the baseboard is the same
for various vexpress systems whatever processor they use.

Previously I attempted to resolve this by creating a shared location
for such things but we have been unable to come to a consensus on
where that should be.

Instead this patch simply replaces the use of ../../ in the dts
/include/ with a symlink in arch/arm64/boot/dts/arm pointing to the
file arch/arm/boot/dts.

Since the split device tree repo will shortly be required to flatten
symlinks for other reasons this will cause the dtsi file to appear in
both src/arm and src/arm64 in the split repo, which is an improvement
on not building for arm64 now.

[0] https://git.kernel.org/cgit/linux/kernel/git/devicetree/devicetree-rebasing.git/

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Sudeep Holla <sudeep.holla@arm.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Kristina Martsenko <kristina.martsenko@arm.com>
Cc: Kevin Hilman <khilman@linaro.org>
Cc: Frank Rowand <frank.rowand@sonymobile.com>
Cc: Olof Johansson <olof@lixom.net>
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: arm@kernel.org
Cc: linux-kbuild@vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-10-14 17:55:50 +02:00
Arnd Bergmann
c52864fbc2 Marvell Berlin ARM64 DT for 4.4 take 1
- add BG4CT GPIO nodes
 - add BG4CT STB reference board
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJWDZScAAoJEN2kpao7fSL49T8QAIHC1L432XXufw8+CmYblr7F
 8VtVXHwFCO1qSSXotaUr4H7R86ALCTJWZtEKAwLfu3qhvBc+iSQHww8AEW6WOP+s
 K+2VOnrYzKVEtwKs30y8ii0pMA0cm1qvUwuNQTwGsWpb72vleu1u6pPPWQ4qCGpA
 7bZdf0AWCg7+g3QSy3SF0PvzyzM3gi7FTUdHyofLwvP5DsT9/Nvgqu8eC2R5htoO
 SS19520IZfDGdhtZ+3klJim/kWJPz0ylN5ZSGQEa2EFgvKJjBVCCYjMY0DKi4F0m
 IzlTNJMLJ9xbtIl4J6O312JCa7SOx93kyDPGe9IibVSImQGv2TDqrEveofK5ixLL
 9KtwfHM7SOZAIdVvomW1PZnIe1qg61zzpzvBnxYKzBWXKBcPrCdhnqIgHC8Jxcb6
 msm89OoPgNNxM7giEUgu9yvGNg3DAuhqjjTv51T7GIv8s+ctFQ+/OCLfdxQXYtHk
 kCxoTg2IaF1xpwCt89kAcRONAOMlsPIqC34zaJNggZTl1nyXHFd9sFHfX3gUqtm1
 7uCbW1bGZ6Jn43UWHUqj2mVaotkyF6Z7Xj9TNN+znJSxENS/nxQMl00FxpYJ5dLj
 0+4W7rWMtnbqaapiiypEoNHs9LizGYClr30SAAQO4uLeuSwZQiDvPEyTYrEf9e1B
 iSG2mOCq/xygGR5NjQ30
 =Qytq
 -----END PGP SIGNATURE-----

Merge tag 'berlin64-dt-for-4.4-1' of git://git.infradead.org/users/hesselba/linux-berlin into next/dt

Merge "Marvell Berlin ARM64 DT for 4.4 take 1" from Sebastian Hesselbarth:
- add BG4CT GPIO nodes
- add BG4CT STB reference board

* tag 'berlin64-dt-for-4.4-1' of git://git.infradead.org/users/hesselba/linux-berlin:
  arm64: dts: add dts file for Marvell Berlin4CT STB board
  arm64: dts: berlin4ct: add GPIO nodes
2015-10-14 17:45:38 +02:00
James Liao
e34573c95a arm64: dts: mt8173: Add clocks for SCPSYS unit
Add clocks needed by Mediatek VENC and VENC_LT power domianis.
These clocks were needed by accessing subsystem's registers,
so they need to be enabled before power on these subsystems.

Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-10-14 15:43:13 +02:00
James Liao
67e56c5651 arm64: dts: mt8173: Add subsystem clock controller device nodes
This patch adds device nodes providing subsystem clocks on MT8173,
includes mmsys, imgsys, vdecsys, vencsys and vencltsys.

Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-10-14 15:24:16 +02:00
Srinivas Kandagatla
00a9e053da arm64: dts: apq8016-sbc: enable spi buses on LS and HS
This patch enables spi buses on low speed and high speed expansion
connectors on DB410C

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <agross@codeaurora.org>
2015-10-13 21:53:03 -05:00
Srinivas Kandagatla
7c6764b052 arm64: dts: apq8016-sbc: enable i2c buses on LS and HS
This patch enables i2c buses on low speed and high speed expansion
connectors on DB410C.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <agross@codeaurora.org>
2015-10-13 21:53:03 -05:00
Srinivas Kandagatla
7f5b092168 arm64: dts: qcom: Add msm8916 I2C nodes.
This patch adds missing support for i2c0 and i2c6, this support is
required to connect the i2c slaves on LS expansion on DB410c.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <agross@codeaurora.org>
2015-10-13 21:53:03 -05:00