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2018-05-14ARM: dts: imx: Remove #address/#size-cells from stmpe nodesFabio Estevam5-10/+0
Remove unnecessary #address-cells/#size-cells to fix the following DTC warnings: arch/arm/boot/dts/imx6q-novena.dtb: Warning (avoid_unnecessary_addr_size): /soc/aips-bus@2100000/i2c@21a0000/stmpe811@44: unnecessary #address-cells/#size-cells without "ranges" or child "reg" Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-05-14ARM: dts: imx: Remove #address/#size-cells from switch nodesFabio Estevam6-18/+0
Remove unnecessary #address-cells/#size-cells from the switch nodes to fix the following DTC warnings: arch/arm/boot/dts/imx6q-b450v3.dtb: Warning (avoid_unnecessary_addr_size): /mdio-gpio/switch@0: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-05-03ARM: dts: imx6qdl: Remove #address/#size-cells from mipi_dsiFabio Estevam1-2/+0
Remove unnecessary #address-cells/#size-cells to fix the following DTC warnings: arch/arm/boot/dts/imx6dl-apf6dev.dtb: Warning (avoid_unnecessary_addr_size): /soc/aips-bus@2100000/mipi@21e0000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-05-02ARM: dts: imx53-ppd: Use IRQ_TYPE_* constantsSebastian Reichel1-3/+3
Replace magic numbers with IRQ_TYPE_* constants to improve DT readability. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Reviewed-by: Ezequiel Garcia <ezequiel@collabora.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-05-02ARM: dts: imx6sx-sabreauto: add external 24MHz clock sourceAnson Huang2-33/+42
On i.MX6SX SabreAuto board, there is external 24MHz clock source for analog clock2, add this clock source to clock tree and remove "clocks" container for all input clocks. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-05-02ARM: dts: imx6ull: add UART5 RTS input select registerStefan Wahren1-0/+5
The iMX6ULL UART5_RTS_B_DATA_SELECT_INPUT DAISY Register has some different bit definitions to that same register in the i.MX6UL. The bits for the i.MX6UL: 000 CSI_DATA03_ALT8 — Selecting Pad: CSI_DATA03 for Mode: ALT8 001 GPIO1_IO08_ALT8 — Selecting Pad: GPIO1_IO08 for Mode: ALT8 010 GPIO1_IO09_ALT8 — Selecting Pad: GPIO1_IO09 for Mode: ALT8 011 ENET1_RX_EN_ALT1 — Selecting Pad: ENET1_RX_EN for Mode: ALT1 100 ENET1_TX_DATA0_ALT1 — Selecting Pad: ENET1_TX_DATA0 for Mode: ALT1 101 CSI_DATA02_ALT8 — Selecting Pad: CSI_DATA02 for Mode: ALT8 But for the i.MX6ULL: 000 CSI_DATA03_ALT8 — Selecting Pad: CSI_DATA03 for Mode: ALT8 001 GPIO1_IO08_ALT8 — Selecting Pad: GPIO1_IO08 for Mode: ALT8 010 GPIO1_IO09_ALT8 — Selecting Pad: GPIO1_IO09 for Mode: ALT8 011 UART1_CTS_B_ALT9 — Selecting Pad: UART1_CTS_B for Mode: ALT9 100 UART1_RTS_B_ALT9 — Selecting Pad: UART1_RTS_B for Mode: ALT9 101 ENET1_RX_EN_ALT1 — Selecting Pad: ENET1_RX_EN for Mode: ALT1 110 ENET1_TX_DATA0_ALT1 — Selecting Pad: ENET1_TX_DATA0 for Mode: ALT1 111 CSI_DATA02_ALT8 — Selecting Pad: CSI_DATA02 for Mode: ALT8 Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-05-02ARM: dts: imx6ul: Add CAAM supportFabio Estevam2-0/+32
Add CAAM support on i.MX6UL. Also, since CAAM is not available on i.MX6ULL the CAAM node needs to be deleted in the imx6ull.dtsi. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-23ARM: dts: imx6: RDU2: add eGalax touchscreenLucas Stach1-0/+11
This touchscreen is present instead of the RMI4 touch on some SKUs of the RDU2. Keep it disabled by default, the bootloader will enable it instead of the RMI4 touch when running on one of those units. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Tested-by: Chris Healy <cphealy@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-23ARM: dts: imx6: RDU2+: add assigned clocks for GPU 3DLucas Stach1-0/+5
This downclocks the shader domain from 720MHz to 594MHz, which gets rid of brown-outs due to excessive current draw on the PMIC switchers. The board has an unchanged power tree from the Quad design, which isn't able to cope with higher current needs of the QuadPlus GPU at full speed. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Tested-by: Chris Healy <cphealy@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-23ARM: dts: imx6: RDU2: bump SoC/PU operating points by 25mVLucas Stach1-0/+11
This bumps the SoC/PU domain operating points by 25mV, giving a total of 75mV margin to the minimum required voltages. This gets rid of brown-outs seen due to voltage drop-out on the board. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Tested-by: Chris Healy <cphealy@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-23ARM: dts: imx6qdl-tx6: Remove 'bus-format-override' propertyFabio Estevam2-4/+0
The 'bus-format-override' property is not documented nor used anywhere else, so just remove it. Reported-by: Rob Herring <robh@kernel.org> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-23ARM: dts: tpc: Device tree description of the iMX6Q TPC boardLukasz Majewski3-0/+455
This commit adds device tree description of Kieback & Peter GmbH iMX6Q TPC board. Signed-off-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-18ARM: dts: imx6ull: add UART5 input select register definitionsGreg Ungerer1-0/+4
The iMX6ULL UART5_RX_DATA_SELECT_INPUT DAISY Register has some different bit definitions to that same register in the iMX6UL. The bits for the iMX6UL: 000 CSI_DATA00_ALT8 — Selecting Pad: CSI_DATA00 for Mode: ALT8 001 CSI_DATA01_ALT8 — Selecting Pad: CSI_DATA01 for Mode: ALT8 010 GPIO1_IO04_ALT8 — Selecting Pad: GPIO1_IO04 for Mode: ALT8 011 GPIO1_IO05_ALT8 — Selecting Pad: GPIO1_IO05 for Mode: ALT 100 UART5_TX_DATA_ALT0 — Selecting Pad: UART5_TX_DATA for Mode: ALT 101 UART5_RX_DATA_ALT0 — Selecting Pad: UART5_RX_DATA for Mode: ALT But for the iMX6ULL: 000 CSI_DATA00_ALT8 — Selecting Pad: CSI_DATA00 for Mode: ALT8 001 CSI_DATA01_ALT8 — Selecting Pad: CSI_DATA01 for Mode: ALT8 010 GPIO1_IO04_ALT8 — Selecting Pad: GPIO1_IO04 for Mode: ALT8 011 GPIO1_IO05_ALT8 — Selecting Pad: GPIO1_IO05 for Mode: ALT 100 UART1_TX_DATA_ALT9 — Selecting Pad: UART1_TX_DATA for Mode: ALT9 101 UART1_RX_DATA_ALT9 — Selecting Pad: UART1_RX_DATA for Mode: ALT9 110 UART5_TX_DATA_ALT0 — Selecting Pad: UART5_TX_DATA for Mode: ALT0 111 UART5_RX_DATA_ALT0 — Selecting Pad: UART5_RX_DATA for Mode: ALT0 Specifically for a board I am working on with the serial console on UART5 I need to be able to enable UART5_RX_DATA_ALT0 mode. There is no definition for the iMX6ULL version of that in imx6ul-pinfunc.h or imx6ull-pinfunc.h. Add definitions for the missing UART5 input select register bits of the iMX6ULL. Signed-off-by: Greg Ungerer <gerg@linux-m68k.org> Acked-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-18ARM: dts: imx6q: Add Engicam i.CoreM6 1.5 Quad/Dual MIPI starter kit supportJagan Teki3-0/+49
i.CoreM6 1.5 is an another i.CoreM6 QDL cpu modules which can be connected to EDIMM starter kit design with eMMC and MIPI-CSI interfaces suitable for Android and video capture application. notable features: CPU NXP i.MX6 S/DL/D/Q, Up to 4 x Cortex-A9@800MHz Memory Up to 2 GB DDR3-1066 Video Interfaces Up to 1 Parallel Up to 2 LVDS HDMI 1.4 port 8 bit CSI INPUT MIPI-CSI INPUT 1 x 10/100 Ethernet interface, 2 x USB, 1 x PCIe, 1 x I2S etc Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-18ARM: dts: imx6q-icore-ofcap12: Switch LVDS timings from panel-simpleJagan Teki2-15/+18
Switch to use koe_tx31d200vm0baa LVDS timings from panel-simple instead hard coding the same in dts. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-16ARM: dts: imx6q: Add support for the DHCOM iMX6 SoM and PDK2Marek Vasut3-0/+628
Add support for the DH i.MX6 Quad based SoM and a PDK2 evaluation board. The evaluation board features three serial ports, USB OTG, USB host with an USB hub, Fast or Gigabit ethernet, eMMC, uSD, SD, mSATA, analog audio, PCIe and HDMI video output. All of the aforementioned features are supported by this patch. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-16ARM: dts: imx7s: add anatop vdd1p2 regulatorAnson Huang1-0/+15
Add i.MX7S/D anatop vdd1p2 regulator. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-16ARM: dts: imx7d-sdb: add gpio key supportAnson Huang1-0/+24
Add support for imx7d-sdb board's gpio keys: S1(FUNC1): KEY_VOLUMEUP S3(FUNC2): KEY_VOLUMEDOWN Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Acked-by: Dong Aisheng <aisheng.dong@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-16ARM: dts: imx7: Move tempmon node out of busFabio Estevam1-10/+11
Move tempmon node from soc node to root node. tempmon node does not have any register properties and thus shouldn't be placed on the bus. This fixes the following build warning with W=1: arch/arm/boot/dts/imx7d-cl-som-imx7.dtb: Warning (simple_bus_reg): Node /soc/aips-bus@30000000/tempmon missing or empty reg/ranges property Fixes: de25b9bb4a40 ("ARM: dts: imx7s: add temperature monitor support") Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-16ARM: dts: imx7d-pinfunc: update sai select input valueShengjiu Wang1-3/+3
Update SAI select input daisy chain value according to Reference Manual. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-16ARM: dts: hummingboard: convert onboard audio to simple-audio-cardMatt Porter2-18/+81
The HB onboard audio currently makes use of the imx-audio-sgtl5000 binding. This binding does not support auxiliary audio devices such as external amplifiers. The simple-audio-card binding does support this property which allows systems incorporating the HB to add an auxiliary device that's attached to the HB audio jack with an overlay. Convert the HB onboard audio to use simple-audio-card for this additional flexibility. Signed-off-by: Matt Porter <mporter@konsulko.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-16ARM: dts: i.MX6: Add BTicino i.MX6DL Mamoj initial supportJagan Teki2-0/+225
This patch adds initial support for BTicino i.MX6DL Mamoj board. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Simone CIANNI <simone.cianni@bticino.it> Signed-off-by: Raffaele RECALCATI <raffaele.recalcati@bticino.it> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-16ARM: dts: imx6qdl-wandboard: Let the codec control MCLK pinctrlFabio Estevam4-3/+8
sgtl5000 codec needs MCLK clock to be present so that it can successfully read/write via I2C. In the case of wandboard, MCLK is provided via MX6QDL_PAD_GPIO_0__CCM_CLKO1 pad. Move the MCLK pinctrl from hog group to the codec group, so that the codec clock can be present prior to reading the codec ID. This avoids the following error that happens from time to time: [ 2.484443] sgtl5000 1-000a: Error reading chip id -6 Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-16ARM: dts: imx53-tx53: Remove unneeded 'codec-handle' propertyFabio Estevam1-1/+0
The 'codec-handle' property is an optional one and there is really no need to be used here. As per the comment in the fsl_ssi driver: "Backward compatible for older bindings by manually triggering the machine driver's probe()." ,so just remove such uneeded property. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-16ARM: dts: imx25-pdk: Remove unneeded 'codec-handle' propertyFabio Estevam1-1/+0
The 'codec-handle' property is an optional one and there is really no need to be used here. As per the comment in the fsl_ssi driver: "Backward compatible for older bindings by manually triggering the machine driver's probe()." ,so just remove such uneeded property. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-04-09Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds1-1/+2
Pull networking fixes from David Miller: 1) The sockmap code has to free socket memory on close if there is corked data, from John Fastabend. 2) Tunnel names coming from userspace need to be length validated. From Eric Dumazet. 3) arp_filter() has to take VRFs properly into account, from Miguel Fadon Perlines. 4) Fix oops in error path of tcf_bpf_init(), from Davide Caratti. 5) Missing idr_remove() in u32_delete_key(), from Cong Wang. 6) More syzbot stuff. Several use of uninitialized value fixes all over, from Eric Dumazet. 7) Do not leak kernel memory to userspace in sctp, also from Eric Dumazet. 8) Discard frames from unused ports in DSA, from Andrew Lunn. 9) Fix DMA mapping and reset/failover problems in ibmvnic, from Thomas Falcon. 10) Do not access dp83640 PHY registers prematurely after reset, from Esben Haabendal. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (46 commits) vhost-net: set packet weight of tx polling to 2 * vq size net: thunderx: rework mac addresses list to u64 array inetpeer: fix uninit-value in inet_getpeer dp83640: Ensure against premature access to PHY registers after reset devlink: convert occ_get op to separate registration ARM: dts: ls1021a: Specify TBIPA register address net/fsl_pq_mdio: Allow explicit speficition of TBIPA address ibmvnic: Do not reset CRQ for Mobility driver resets ibmvnic: Fix failover case for non-redundant configuration ibmvnic: Fix reset scheduler error handling ibmvnic: Zero used TX descriptor counter on reset ibmvnic: Fix DMA mapping mistakes tipc: use the right skb in tipc_sk_fill_sock_diag() sctp: sctp_sockaddr_af must check minimal addr length for AF_INET6 net: dsa: Discard frames from unused ports sctp: do not leak kernel memory to user space soreuseport: initialise timewait reuseport field ipv4: fix uninit-value in ip_route_output_key_hash_rcu() dccp: initialize ireq->ir_mark net: fix uninit-value in __hw_addr_add_ex() ...
2018-04-09Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-armLinus Torvalds3-5/+17
Pull ARM updates from Russell King: "A number of core ARM changes: - Refactoring linker script by Nicolas Pitre - Enable source fortification - Add support for Cortex R8" * 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: ARM: decompressor: fix warning introduced in fortify patch ARM: 8751/1: Add support for Cortex-R8 processor ARM: 8749/1: Kconfig: Add ARCH_HAS_FORTIFY_SOURCE ARM: simplify and fix linker script for TCM ARM: linker script: factor out TCM bits ARM: linker script: factor out vectors and stubs ARM: linker script: factor out unwinding table sections ARM: linker script: factor out stuff for the .text section ARM: linker script: factor out stuff for the DISCARD section ARM: linker script: factor out some common definitions between XIP and non-XIP
2018-04-08ARM: dts: ls1021a: Specify TBIPA register addressEsben Haabendal1-1/+2
The current (mildly evil) fsl_pq_mdio code uses an undocumented shadow of the TBIPA register on LS1021A, which happens to be read-only. Changing TBI PHY address therefore does not work on LS1021A. The real (and documented) address of the TBIPA registere lies in the eTSEC block and not in MDIO/MII, which is read/write, so using that fixes the problem. Signed-off-by: Esben Haabendal <eha@deif.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-06Merge branch 'akpm' (patches from Andrew)Linus Torvalds1-8/+1
Merge updates from Andrew Morton: - a few misc things - ocfs2 updates - the v9fs maintainers have been missing for a long time. I've taken over v9fs patch slinging. - most of MM * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (116 commits) mm,oom_reaper: check for MMF_OOM_SKIP before complaining mm/ksm: fix interaction with THP mm/memblock.c: cast constant ULLONG_MAX to phys_addr_t headers: untangle kmemleak.h from mm.h include/linux/mmdebug.h: make VM_WARN* non-rvals mm/page_isolation.c: make start_isolate_page_range() fail if already isolated mm: change return type to vm_fault_t mm, oom: remove 3% bonus for CAP_SYS_ADMIN processes mm, page_alloc: wakeup kcompactd even if kswapd cannot free more memory kernel/fork.c: detect early free of a live mm mm: make counting of list_lru_one::nr_items lockless mm/swap_state.c: make bool enable_vma_readahead and swap_vma_readahead() static block_invalidatepage(): only release page if the full page was invalidated mm: kernel-doc: add missing parameter descriptions mm/swap.c: remove @cold parameter description for release_pages() mm/nommu: remove description of alloc_vm_area zram: drop max_zpage_size and use zs_huge_class_size() zsmalloc: introduce zs_huge_class_size() mm: fix races between swapoff and flush dcache fs/direct-io.c: minor cleanups in do_blockdev_direct_IO ...
2018-04-05zboot: fix stack protector in compressed boot phaseHuacai Chen1-8/+1
Calling __stack_chk_guard_setup() in decompress_kernel() is too late that stack checking always fails for decompress_kernel() itself. So remove __stack_chk_guard_setup() and initialize __stack_chk_guard before we call decompress_kernel(). Original code comes from ARM but also used for MIPS and SH, so fix them together. If without this fix, compressed booting of these archs will fail because stack checking is enabled by default (>=4.16). Link: http://lkml.kernel.org/r/1522226933-29317-1-git-send-email-chenhc@lemote.com Fixes: 8779657d29c0 ("stackprotector: Introduce CONFIG_CC_STACKPROTECTOR_STRONG") Signed-off-by: Huacai Chen <chenhc@lemote.com> Acked-by: James Hogan <jhogan@kernel.org> Acked-by: Kees Cook <keescook@chromium.org> Acked-by: Rich Felker <dalias@libc.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Russell King <linux@arm.linux.org.uk> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Ingo Molnar <mingo@elte.hu> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-04-05Merge tag 'armsoc-soc' of ↵Linus Torvalds1-3/+3
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform updates from Arnd Bergmann: "This release brings up a new platform based on the old ARM9 core: the Nuvoton NPCM is used as a baseboard management controller, competing with the better known ASpeed AST2xx series. Another important change is the addition of ARMv7-A based chips in mach-stm32. The older parts in this platform are ARMv7-M based microcontrollers, now they are expanding to general-purpose workloads. The other changes are the usual defconfig updates to enable additional drivers, lesser bugfixes. The largest updates as often are the ongoing OMAP cleanups, but we also have a number of changes for the older PXA and davinci platforms this time. For the Renesas shmobile/r-car platform, some new infrastructure is needed to make the watchdog work correctly. Supporting Multiprocessing on Allwinner A80 required a significant amount of new code, but is not doing anything unexpected" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (179 commits) arm: npcm: modify configuration for the NPCM7xx BMC. MAINTAINERS: update entry for ARM/berlin ARM: omap2: fix am43xx build without L2X0 ARM: davinci: da8xx: simplify CFGCHIP regmap_config ARM: davinci: da8xx: fix oops in USB PHY driver due to stack allocated platform_data ARM: multi_v7_defconfig: add NXP FlexCAN IP support ARM: multi_v7_defconfig: enable thermal driver for i.MX devices ARM: multi_v7_defconfig: add RN5T618 PMIC family support ARM: multi_v7_defconfig: add NXP graphics drivers ARM: multi_v7_defconfig: add GPMI NAND controller support ARM: multi_v7_defconfig: add OCOTP driver for NXP SoCs ARM: multi_v7_defconfig: configure I2C driver built-in arm64: defconfig: add CONFIG_UNIPHIER_THERMAL and CONFIG_SNI_AVE ARM: imx: fix imx6sll-only build ARM: imx: select ARM_CPU_SUSPEND for CPU_IDLE as well ARM: mxs_defconfig: Re-sync defconfig ARM: imx_v4_v5_defconfig: Use the generic fsl-asoc-card driver ARM: imx_v4_v5_defconfig: Re-sync defconfig arm64: defconfig: enable stmmac ethernet to defconfig ARM: EXYNOS: Simplify code in coupled CPU idle hot path ...
2018-04-05Merge tag 'armsoc-dt' of ↵Linus Torvalds675-17508/+27275
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC device tree updates from Arnd Bergmann: "This is the usual set of changes for device trees, with over 700 non-merged changesets. There is an ongoing set of dtc warning fixes and the usual bugfixes, cleanups and added device support. The most interesting bit as usual is support for new machines listed below: - The Allwinner H6 makes its debut with the Pine-H64 board, and we get two new machines based on its older siblings: the H5 based OrangePi Zero+ and the A64 based Teres-I Laptop from Olimex. On the 32-bit side, we add The Olimex som204 based on Allwinner A20, and the Banana Pi M2 Zero development board (based on H2). - NVIDIA adds support for Tegra194 aka "Xavier", plus their p2972 development board and p2888 CPU module. - The Nuvoton npcm750 is a BMC that was newly added, for now we only support running on the evaluation board. - STmicroelectronics stm32 gains support for the stm32mp157c and two evaluation boards. - The Toradex Colibri board family grows a few members based on the i.MX6ULL variant. - The Advantec DMS-BA16 is a Qseven module using the NXP i.MX6 family of chips. - The Phytec phyBOARD Mira is a family of industrial boards based on i.MX6. For now, four models get added. - TI am335x based PDU-001 is an industrial embedded machine used for traffic monitoring - The Aspeed platform now supports running on the BMC on the Qualcomm Centriq 2400 server - Samsung Exynos4 based Galaxy S3 is a family of mobile phones Qualcomm msm8974 based Galaxy S5 is a rather different phone made by the same company. - The Xilinx Zynq and ZynqMP platforms now gained a lot of dts file for the various boards made by Xilinx themselves, as well as the Digilent Zybo Z7. - The ARM Versatile family now supports the "IB2" interface board. - The Renesas H2 based "Stout" and the H3 based Salvator-X are more evaluation boards named after a kind of beer, as most of them are. The r8a77980 (V3H) based "Condor" apparently doesn't follow that tradition. ;-) - ROC-RK3328-CC is a simple developement board from the Libre Computer Project, based on the Rockchips RK3328 SoC - Haiku is another development board plus Qseven module based on Rockchips RK3368 and made by Theobroma Systems" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (701 commits) arm: dts: modify Nuvoton NPCM7xx device tree structure arm: dts: modify Makefile NPCM750 configuration name arm: dts: modify clock binding in NPCM750 device tree arm: dts: modify timer register size in NPCM750 device tree arm: dts: modify UART compatible name in NPCM750 device tree arm: dts: add watchdog device to NPCM750 device tree arm64: dts: uniphier: add ethernet node for PXs3 ARM: dts: uniphier: add pinctrl groups of ethernet for second instance arm: dts: kirkwood*.dts: use SPDX-License-Identifier for board using GPL-2.0+ arm: dts: kirkwood*.dts: use SPDX-License-Identifier for boards using GPL-2.0+/MIT arm: dts: kirkwood*.dts: use SPDX-License-Identifier for boards using GPL-2.0 arm: dts: armada-385-turris-omnia: use SPDX-License-Identifier arm: dts: armada-385-db-ap: use SPDX-License-Identifier arm: dts: armada-388-rd: use SPDX-License-Identifier arm: dts: armada-xp-db-xc3-24g4xg: use SPDX-License-Identifier arm: dts: armada-xp-db-dxbc2: use SPDX-License-Identifier arm: dts: armada-370-db: use SPDX-License-Identifier arm: dts: armada-*.dts: use SPDX-License-Identifier for most of the Armada based board arm: dts: armada-xp-98dx: use SPDX-License-Identifier for prestara 98d SoCs arm: dts: armada-*.dtsi: use SPDX-License-Identifier for most of the Armada SoCs ...
2018-04-05Merge tag 'devicetree-for-4.17' of ↵Linus Torvalds1-0/+10
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull DeviceTree updates from Rob Herring: - Sync dtc to upstream version v1.4.6-9-gaadd0b65c987. This adds a bunch more warnings (hidden behind W=1). - Build dtc lexer and parser files instead of using shipped versions. - Rework overlay apply API to take an FDT as input and apply overlays in a single step. - Add a phandle lookup cache. This improves boot time by hundreds of msec on systems with large DT. - Add trivial mcp4017/18/19 potentiometers bindings. - Remove VLA stack usage in DT code. * tag 'devicetree-for-4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (26 commits) of: unittest: fix an error code in of_unittest_apply_overlay() of: unittest: move misplaced function declaration of: unittest: Remove VLA stack usage of: overlay: Fix forgotten reference to of_overlay_apply() of: Documentation: Fix forgotten reference to of_overlay_apply() of: unittest: local return value variable related cleanups of: unittest: remove unneeded local return value variables dt-bindings: trivial: add various mcp4017/18/19 potentiometers of: unittest: fix an error test in of_unittest_overlay_8() of: cache phandle nodes to reduce cost of of_find_node_by_phandle() dt-bindings: rockchip-dw-mshc: use consistent clock names MAINTAINERS: Add linux/of_*.h headers to appropriate subsystems scripts: turn off some new dtc warnings by default scripts/dtc: Update to upstream version v1.4.6-9-gaadd0b65c987 scripts/dtc: generate lexer and parser during build instead of shipping powerpc: boot: add strrchr function of: overlay: do not include path in full_name of added nodes of: unittest: clean up changeset test arm64/efi: Make strrchr() available to the EFI namespace ARM: boot: add strrchr function ...
2018-04-05ARM: decompressor: fix warning introduced in fortify patchRussell King3-5/+12
Commit ee333554fed5 ("ARM: 8749/1: Kconfig: Add ARCH_HAS_FORTIFY_SOURCE") introduced a new warning: arch/arm/boot/compressed/misc.c: In function 'fortify_panic': arch/arm/boot/compressed/misc.c:167:1: error: 'noreturn' function does return [-Werror] The simple solution would be to make 'error' a noreturn function, but this causes a prototype mismatch as the function is prototyped in several .c files. So, move the function prototype to a new header. There are also a couple of variables that are also declared in several locations. Clean this up while we are here. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2018-04-05arm: dts: modify Nuvoton NPCM7xx device tree structureTomer Maimon3-178/+190
Modify Nuvoton NPCM7xx device tree structure by adding nuvoton common nNPCM7xx device tree structure that include all common modules. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-05arm: dts: modify Makefile NPCM750 configuration nameTomer Maimon1-1/+1
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-05arm: dts: modify clock binding in NPCM750 device treeTomer Maimon1-14/+44
Modify clock binding in a common device tree for all Nuvoton NPCM750 BMCs. Modify NPCM750 modules clock numbers accourding the new clock driver. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-05arm: dts: modify timer register size in NPCM750 device treeTomer Maimon1-1/+1
Modify timer register size in a common device tree for all Nuvoton NPCM750 BMCs. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-05arm: dts: modify UART compatible name in NPCM750 device treeTomer Maimon1-4/+4
Modify UART compatible name in a common device tree for all Nuvoton NPCM750 BMCs. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-05arm: dts: add watchdog device to NPCM750 device treeTomer Maimon2-0/+28
Add watchdog device node to a common device tree for all Nuvoton NPCM750 BMCs and a board specific device tree for the NPCM750 (Poleg) evaluation board. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-04Merge tag 'staging-4.17-rc1' of ↵Linus Torvalds1-0/+6
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging/IIO updates from Greg KH: "Here is the big set of Staging/IIO driver patches for 4.17-rc1. It is a lot, over 500 changes, but not huge by previous kernel release standards. We deleted more lines than we added again (27k added vs. 91k remvoed), thanks to finally being able to delete the IRDA drivers and networking code. We also deleted the ccree crypto driver, but that's coming back in through the crypto tree to you, in a much cleaned-up form. Added this round is at lot of "mt7621" device support, which is for an embedded device that Neil Brown cares about, and of course a handful of new IIO drivers as well. And finally, the fsl-mc core code moved out of the staging tree to the "real" part of the kernel, which is nice to see happen as well. Full details are in the shortlog, which has all of the tiny cleanup patches described. All of these have been in linux-next for a while with no reported issues" * tag 'staging-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (579 commits) staging: rtl8723bs: Remove yield call, replace with cond_resched() staging: rtl8723bs: Replace yield() call with cond_resched() staging: rtl8723bs: Remove unecessary newlines from 'odm.h'. staging: rtl8723bs: Rework 'struct _ODM_Phy_Status_Info_' coding style. staging: rtl8723bs: Rework 'struct _ODM_Per_Pkt_Info_' coding style. staging: rtl8723bs: Replace NULL pointer comparison with '!'. staging: rtl8723bs: Factor out rtl8723bs_recv_tasklet() sections. staging: rtl8723bs: Fix function signature that goes over 80 characters. staging: rtl8723bs: Fix lines too long in update_recvframe_attrib(). staging: rtl8723bs: Remove unnecessary blank lines in 'rtl8723bs_recv.c'. staging: rtl8723bs: Change camel case to snake case in 'rtl8723bs_recv.c'. staging: rtl8723bs: Add missing braces in else statement. staging: rtl8723bs: Add spaces around ternary operators. staging: rtl8723bs: Fix lines with trailing open parentheses. staging: rtl8723bs: Remove unnecessary length #define's. staging: rtl8723bs: Fix IEEE80211 authentication algorithm constants. staging: rtl8723bs: Fix alignment in rtw_wx_set_auth(). staging: rtl8723bs: Remove braces from single statement conditionals. staging: rtl8723bs: Remove unecessary braces from switch statement. staging: rtl8723bs: Fix newlines in rtw_wx_set_auth(). ...
2018-04-04Merge tag 'tty-4.17-rc1' of ↵Linus Torvalds4-8/+8
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial driver updates from Greg KH: "Here is the big set of tty and serial driver patches for 4.17-rc1 Not all that big really, most are just small fixes and additions to existing drivers. There's a bunch of work on the imx serial driver recently for some reason, and a new embedded serial driver added as well. Full details are in the shortlog. All of these have been in the linux-next tree for a while with no reported issues" * tag 'tty-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (66 commits) serial: expose buf_overrun count through proc interface serial: mvebu-uart: fix tx lost characters tty: serial: msm_geni_serial: Fix return value check in qcom_geni_serial_probe() tty: serial: msm_geni_serial: Add serial driver support for GENI based QUP 8250-men-mcb: add support for 16z025 and 16z057 powerpc: Mark the variable earlycon_acpi_spcr_enable maybe_unused serial: stm32: fix initialization of RS485 mode ARM: dts: STi: Remove "console=ttyASN" from bootargs for STi boards vt: change SGR 21 to follow the standards serdev: Fix typo in serdev_device_alloc ARM: dts: STi: Fix aliases property name for STi boards tty: st-asc: Update tty alias serial: stm32: add support for RS485 hardware control mode dt-bindings: serial: stm32: add RS485 optional properties selftests: add devpts selftests devpts: comment devpts_mntget() devpts: resolve devpts bind-mounts devpts: hoist out check for DEVPTS_SUPER_MAGIC serial: 8250: Add Nuvoton NPCM UART serial: mxs-auart: disable clks of Alphascale ASM9260 ...
2018-04-03Merge tag 'kbuild-v4.17' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild updates from Masahiro Yamada: - add a shell script to get Clang version - improve portability of build scripts - drop always-enabled CONFIG_THIN_ARCHIVE and remove unused code - rename built-in.o which is now thin archive to built-in.a - process clean/build targets one by one to get along with -j option - simplify ld-option - improve building with CONFIG_TRIM_UNUSED_KSYMS - define KBUILD_MODNAME even for objects shared among multiple modules - avoid linking multiple instances of same objects from composite objects - move <linux/compiler_types.h> to c_flags to include it only for C files - clean-up various Makefiles * tag 'kbuild-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (29 commits) kbuild: get <linux/compiler_types.h> out of <linux/kconfig.h> kbuild: clean up link rule of composite modules kbuild: clean up archive rule of built-in.a kbuild: remove partial section mismatch detection for built-in.a net: liquidio: clean up Makefile for simpler composite object handling lib: zstd: clean up Makefile for simpler composite object handling kbuild: link $(real-obj-y) instead of $(obj-y) into built-in.a kbuild: rename real-objs-y/m to real-obj-y/m kbuild: move modname and modname-multi close to modname_flags kbuild: simplify modname calculation kbuild: fix modname for composite modules kbuild: define KBUILD_MODNAME even if multiple modules share objects kbuild: remove unnecessary $(subst $(obj)/, , ...) in modname-multi kbuild: Use ls(1) instead of stat(1) to obtain file size kbuild: link vmlinux only once for CONFIG_TRIM_UNUSED_KSYMS kbuild: move include/config/ksym/* to include/ksym/* kbuild: move CONFIG_TRIM_UNUSED_KSYMS code unneeded for external module kbuild: restore autoksyms.h touch to the top Makefile kbuild: move 'scripts' target below kbuild: remove wrong 'touch' in adjust_autoksyms.sh ...
2018-04-03Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds1-0/+32
Pull networking updates from David Miller: 1) Support offloading wireless authentication to userspace via NL80211_CMD_EXTERNAL_AUTH, from Srinivas Dasari. 2) A lot of work on network namespace setup/teardown from Kirill Tkhai. Setup and cleanup of namespaces now all run asynchronously and thus performance is significantly increased. 3) Add rx/tx timestamping support to mv88e6xxx driver, from Brandon Streiff. 4) Support zerocopy on RDS sockets, from Sowmini Varadhan. 5) Use denser instruction encoding in x86 eBPF JIT, from Daniel Borkmann. 6) Support hw offload of vlan filtering in mvpp2 dreiver, from Maxime Chevallier. 7) Support grafting of child qdiscs in mlxsw driver, from Nogah Frankel. 8) Add packet forwarding tests to selftests, from Ido Schimmel. 9) Deal with sub-optimal GSO packets better in BBR congestion control, from Eric Dumazet. 10) Support 5-tuple hashing in ipv6 multipath routing, from David Ahern. 11) Add path MTU tests to selftests, from Stefano Brivio. 12) Various bits of IPSEC offloading support for mlx5, from Aviad Yehezkel, Yossi Kuperman, and Saeed Mahameed. 13) Support RSS spreading on ntuple filters in SFC driver, from Edward Cree. 14) Lots of sockmap work from John Fastabend. Applications can use eBPF to filter sendmsg and sendpage operations. 15) In-kernel receive TLS support, from Dave Watson. 16) Add XDP support to ixgbevf, this is significant because it should allow optimized XDP usage in various cloud environments. From Tony Nguyen. 17) Add new Intel E800 series "ice" ethernet driver, from Anirudh Venkataramanan et al. 18) IP fragmentation match offload support in nfp driver, from Pieter Jansen van Vuuren. 19) Support XDP redirect in i40e driver, from Björn Töpel. 20) Add BPF_RAW_TRACEPOINT program type for accessing the arguments of tracepoints in their raw form, from Alexei Starovoitov. 21) Lots of striding RQ improvements to mlx5 driver with many performance improvements, from Tariq Toukan. 22) Use rhashtable for inet frag reassembly, from Eric Dumazet. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1678 commits) net: mvneta: improve suspend/resume net: mvneta: split rxq/txq init and txq deinit into SW and HW parts ipv6: frags: fix /proc/sys/net/ipv6/ip6frag_low_thresh net: bgmac: Fix endian access in bgmac_dma_tx_ring_free() net: bgmac: Correctly annotate register space route: check sysctl_fib_multipath_use_neigh earlier than hash fix typo in command value in drivers/net/phy/mdio-bitbang. sky2: Increase D3 delay to sky2 stops working after suspend net/mlx5e: Set EQE based as default TX interrupt moderation mode ibmvnic: Disable irqs before exiting reset from closed state net: sched: do not emit messages while holding spinlock vlan: also check phy_driver ts_info for vlan's real device Bluetooth: Mark expected switch fall-throughs Bluetooth: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for BTUSB_QCA_ROME Bluetooth: btrsi: remove unused including <linux/version.h> Bluetooth: hci_bcm: Remove DMI quirk for the MINIX Z83-4 sh_eth: kill useless check in __sh_eth_get_regs() sh_eth: add sh_eth_cpu_data::no_xdfar flag ipv6: factorize sk_wmem_alloc updates done by __ip6_append_data() ipv4: factorize sk_wmem_alloc updates done by __ip_append_data() ...
2018-04-03Merge tag 'mmc-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds5-5/+0
Pull MMC updates from Ulf Hansson: "MMC core: - Export host capabilities through debugfs - Export card RCA register via sysfs - Improve card initializing sequence while enabling 4-bit bus - Export a function to enable/disable wakeup for card detect IRQ MMC host: - dw_mmc: Add support for new hi3798cv200 variant - dw_mmc: Remove support for some deprecated DT properties - mediatek: Add support for new variant used on MT7622 SoC - sdhci: Improve wakeup support for SDIO IRQs - sdhci: Improve wakeup support for card detect IRQs - sdhci-omap: Add tuning support - sdhci_omap: Add UHS-I mode support - sunxi: Prepare for runtime PM support via a few re-factorings - tmio: deprecate "toshiba,mmc-wrprotect-disable" DT property - tmio/renesas_sdhi: Consolidate code supporting write protect - tmio: Improve DMA vs PIO handling - tmio: Add support for IP-builtin card detection logic" * tag 'mmc-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (55 commits) mmc: renesas_sdhi: replace EXT_ACC with HOST_MODE mmc: update sdio_claim_irq documentation mmc: Export host capabilities to debugfs. mmc: core: Disable HPI for certain Micron (Numonyx) eMMC cards mmc: block: fix updating ext_csd caches on ioctl call mmc: sunxi: Set our device drvdata earlier mmc: sunxi: Move the reset deassertion before enabling the clocks mmc: sunxi: Move resources management to separate functions mmc: dw_mmc: add support for hi3798cv200 specific extensions of dw-mshc dt-bindings: mmc: add bindings for hi3798cv200-dw-mshc mmc: core: Export card RCA register via sysfs mmc: renesas_sdhi: fix WP detection mmc: core: Use memdup_user() rather than duplicating its implementation mmc: dw_mmc-rockchip: correct property names in debug mmc: sd: Remove redundant err assignment from mmc_read_switch mmc: sdio: Check the return value of sdio_enable_4bit_bus mmc: core: Don't try UHS-I mode if 4-bit mode isn't supported arm64: dts: hi3660: remove 'num-slots' property for dwmmc ARM: dts: lpc18xx: remove 'num-slots' property for dwmmc arm64: dts: stratix10: remove 'num-slots' property for dwmmc ...
2018-04-03Merge tag 'for-v4.17' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: - Microsemi Ocelot reset support - Spreadtrum SC27xx reset support - generic gpio charger: lot's of cleanups - axp20x fuel gauge: add AXP813 support - misc fixes, including one devicetree change for the Nokia N900, that has been Acked-by Tony Lindgren * tag 'for-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (27 commits) power: reset: at91-reset: Switch from the pr_*() to the dev_*() logging functions power: reset: at91-poweroff: Remove redundant dev_err call in at91_poweroff_probe() power: reset: at91-poweroff: Switch from the pr_*() to the dev_*() logging functions power: reset: make function sc27xx_poweroff_shutdown static power: supply: da9150-fg: remove VLA usage ARM: dts: omap3-n900: Add link between battery and charger power: supply: bq2415x: add DT referencing support power: supply: bq27xxx: support missing supplier device max17042: propagate of_node to power supply device power: supply: axp288_fuel_gauge: Fix full status reporting power: supply: axp288_fuel_gauge: Do not register FG on ECS EF20EA power: reset: gpio-poweroff: Support for timeout from device property dt-bindings: power: reset: gpio-poweroff: Add 'timeout-ms' property power: reset: Add Spreadtrum SC27xx PMIC power off support power: supply: axp20x_battery: add support for AXP813 dt-bindings: power: supply: axp20x: add AXP813 battery DT binding power: supply: axp20x_battery: use data struct for variant specific code power: supply: gpio-charger: Remove pdata from gpio_charger power: supply: gpio-charger: Use GPIOF_ACTIVE_LOW for legacy setup power: supply: gpio-charger: Remove redundant dev_err call in probe function ...
2018-04-03Merge tag 'pm-4.17-rc1' of ↵Linus Torvalds1-2/+0
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management updates from Rafael Wysocki: "These update the cpuidle poll state definition to reduce excessive energy usage related to it, add new CPU ID to the RAPL power capping driver, update the ACPI system suspend code to handle some special cases better, extend the PM core's device links code slightly, add new sysfs attribute for better suspend-to-idle diagnostics and easier hibernation handling, update power management tools and clean up cpufreq quite a bit. Specifics: - Modify the cpuidle poll state implementation to prevent CPUs from staying in the loop in there for excessive times (Rafael Wysocki). - Add Intel Cannon Lake chips support to the RAPL power capping driver (Joe Konno). - Add reference counting to the device links handling code in the PM core (Lukas Wunner). - Avoid reconfiguring GPEs on suspend-to-idle in the ACPI system suspend code (Rafael Wysocki). - Allow devices to be put into deeper low-power states via ACPI if both _SxD and _SxW are missing (Daniel Drake). - Reorganize the core ACPI suspend-to-idle wakeup code to avoid a keyboard wakeup issue on Asus UX331UA (Chris Chiu). - Prevent the PCMCIA library code from aborting suspend-to-idle due to noirq suspend failures resulting from incorrect assumptions (Rafael Wysocki). - Add coupled cpuidle supprt to the Exynos3250 platform (Marek Szyprowski). - Add new sysfs file to make it easier to specify the image storage location during hibernation (Mario Limonciello). - Add sysfs files for collecting suspend-to-idle usage and time statistics for CPU idle states (Rafael Wysocki). - Update the pm-graph utilities (Todd Brandt). - Reduce the kernel log noise related to reporting Low-power Idle constraings by the ACPI system suspend code (Rafael Wysocki). - Make it easier to distinguish dedicated wakeup IRQs in the /proc/interrupts output (Tony Lindgren). - Add the frequency table validation in cpufreq to the core and drop it from a number of cpufreq drivers (Viresh Kumar). - Drop "cooling-{min|max}-level" for CPU nodes from a couple of DT bindings (Viresh Kumar). - Clean up the CPU online error code path in the cpufreq core (Viresh Kumar). - Fix assorted issues in the SCPI, CPPC, mediatek and tegra186 cpufreq drivers (Arnd Bergmann, Chunyu Hu, George Cherian, Viresh Kumar). - Drop memory allocation error messages from a few places in cpufreq and cpuildle drivers (Markus Elfring)" * tag 'pm-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (56 commits) ACPI / PM: Fix keyboard wakeup from suspend-to-idle on ASUS UX331UA cpufreq: CPPC: Use transition_delay_us depending transition_latency PM / hibernate: Change message when writing to /sys/power/resume PM / hibernate: Make passing hibernate offsets more friendly cpuidle: poll_state: Avoid invoking local_clock() too often PM: cpuidle/suspend: Add s2idle usage and time state attributes cpuidle: Enable coupled cpuidle support on Exynos3250 platform cpuidle: poll_state: Add time limit to poll_idle() cpufreq: tegra186: Don't validate the frequency table twice cpufreq: speedstep: Don't validate the frequency table twice cpufreq: sparc: Don't validate the frequency table twice cpufreq: sh: Don't validate the frequency table twice cpufreq: sfi: Don't validate the frequency table twice cpufreq: scpi: Don't validate the frequency table twice cpufreq: sc520: Don't validate the frequency table twice cpufreq: s3c24xx: Don't validate the frequency table twice cpufreq: qoirq: Don't validate the frequency table twice cpufreq: pxa: Don't validate the frequency table twice cpufreq: ppc_cbe: Don't validate the frequency table twice cpufreq: powernow: Don't validate the frequency table twice ...
2018-04-02Merge branch 'pm-cpufreq'Rafael J. Wysocki1-2/+0
* pm-cpufreq: (38 commits) cpufreq: CPPC: Use transition_delay_us depending transition_latency cpufreq: tegra186: Don't validate the frequency table twice cpufreq: speedstep: Don't validate the frequency table twice cpufreq: sparc: Don't validate the frequency table twice cpufreq: sh: Don't validate the frequency table twice cpufreq: sfi: Don't validate the frequency table twice cpufreq: scpi: Don't validate the frequency table twice cpufreq: sc520: Don't validate the frequency table twice cpufreq: s3c24xx: Don't validate the frequency table twice cpufreq: qoirq: Don't validate the frequency table twice cpufreq: pxa: Don't validate the frequency table twice cpufreq: ppc_cbe: Don't validate the frequency table twice cpufreq: powernow: Don't validate the frequency table twice cpufreq: p4-clockmod: Don't validate the frequency table twice cpufreq: mediatek: Don't validate the frequency table twice cpufreq: longhaul: Don't validate the frequency table twice cpufreq: ia64-acpi: Don't validate the frequency table twice cpufreq: elanfreq: Don't validate the frequency table twice cpufreq: e_powersaver: Don't validate the frequency table twice cpufreq: cpufreq-dt: Don't validate the frequency table twice ...
2018-04-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller6-7/+76
Minor conflicts in drivers/net/ethernet/mellanox/mlx5/core/en_rep.c, we had some overlapping changes: 1) In 'net' MLX5E_PARAMS_LOG_{SQ,RQ}_SIZE --> MLX5E_REP_PARAMS_LOG_{SQ,RQ}_SIZE 2) In 'net-next' params->log_rq_size is renamed to be params->log_rq_mtu_frames. 3) In 'net-next' params->hard_mtu is added. Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-28Merge tag 'armsoc-fixes' of ↵Linus Torvalds5-4/+73
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Arnd Bergmann: "Here are are a couple of last-minute fixes for 4.16, mostly for regressions. As usual, the majory are device tree changes: - USB 3 support on rk3399 didn't work and is being reverted for now - One fix for an old suspend/resume bug on rk3399 - A few regulator related fixes on Banana Pi M2, and on imx7d-sdb - A boot regression fix for all Aspeed SoCs failing to find their memory - One more dtc warning fix The other changes are: - A few updates to the MAINTAINERS file - A revert for an incorrect orion5x cleanup - Two power management fixes for OMAP" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: OMAP: Fix SRAM W+X mapping ARM: dts: aspeed: Add default memory node mailmap: Update email address for Gregory CLEMENT ARM: davinci: fix the GPIO lookup for omapl138-hawk MAINTAINERS: Update Tegra IOMMU maintainer ARM: dts: imx7d-sdb: Fix regulator-usb-otg2-vbus node name ARM: ux500: Fix PMU IRQ regression ARM: dts: rockchip: Add missing #sound-dai-cells on rk3288 Revert "arm64: dts: rockchip: add usb3-phy otg-port support for rk3399" arm64: dts: rockchip: Fix rk3399-gru-* s2r (pinctrl hogs, wifi reset) ARM: OMAP: Fix dmtimer init for omap1 MAINTAINERS: update email address for Maxime Ripard ARM: dts: sun6i: a31s: bpi-m2: add missing regulators ARM: dts: sun6i: a31s: bpi-m2: improve pmic properties