Commit Graph

11368 Commits

Author SHA1 Message Date
Arnd Bergmann
282e1cd163 Merge tag 'qcom-dts-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/soc
Pull "Qualcomm Device Tree Changes for v4.15" from Andy Gross:

* Add Support for MSM8974 based Fairphone 2 phone
* Add support for MSM8974 based Sony Xperia Z2 Tablet
* Add MSM8660 GSBI6/7 nodes
* Disable GSBI6 at APQ8064 platform level
* Fix phy cells on APQ8064

* tag 'qcom-dts-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
  ARM: dts: msm8974-FP2: Add USB node
  ARM: dts: msm8974-FP2: Add sdhci1 node
  ARM: dts: msm8974-FP2: Add regulator nodes for FP2
  ARM: dts: msm8974-FP2: Introduce gpio-keys nodes
  ARM: dts: qcom: Add initial DTS file for Fairphone 2 phone
  ARM: dts: qcom: add MSM8660 GSBI6 and GSBI7
  ARM: dts: qcom: msm8974: Add Sony Xperia Z2 Tablet
  ARM: dts: qcom-apq8064: disable gsbi6 i2c by default at soc dtsi
  ARM: dts: qcom-apq8064: Fix dsi and hdmi phy cells
2017-10-20 00:38:58 +02:00
Arnd Bergmann
061ae53266 Merge tag 'samsung-dt-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/soc
Pull "Samsung DTS ARM changes for 4.15" from Krzysztof Kozłowski:

1. Add new board: Hardkernel Odroid HC1.
2. Fix incomplete Odroid-XU3/4 thermal-zones definition leading to
   possible overheat if first pair of A7+A15 cores is idle but rest of
   CPUs are busy.
3. Add capacity-dmips-mhz properties for CPUs of octa-core SoCs.
4. Add power button to Odroid XU3/4.
5. Improvements in Gscaler, HDMI and Mixer blocks on Exynos5.
6. Add suspend quirk to DWC3 USB controller to fix enumeration of
   SuperSpeed devices on Odroid XU4.
7. Add HDMI and MHL to Trats2.
8. Cleanups (redundant properties and nodes).

* tag 'samsung-dt-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  dt-bindings: samsung: Document binding for new Odroid HC1 board
  ARM: dts: exynos: Add HDMI and Sil9234 to Trats2 board
  ARM: dts: exynos: Add support for Hardkernel's Odroid HC1 board
  ARM: dts: exynos: Move audio clocks configuration to odroidxu3-audio.dtsi
  ARM: dts: exynos: Add dwc3 SUSPHY quirk
  ARM: dts: exynos: Add status property to Exynos 542x Mixer nodes
  ARM: dts: exynos: Add status property to Exynos 5250 HDMI and Mixer nodes
  ARM: dts: exynos: Cleanup HDMI DCC definitions on Exynos5250 and Exynos542x boards
  ARM: dts: exynos: Move HDMI PHY node from boards to exynos5250.dtsi
  ARM: dts: exynos: Use specific compatibles for proper Gscaler limits on Exynos5250 and Exynos5420
  ARM: dts: exynos: Remove redundant interrupt properties in gpio-keys on Odroid boards
  ARM: dts: exynos: Add power button for Odroid XU3/4
  ARM: dts: exynos: Remove the display-timing and delay from Rinato
  ARM: dts: exynos: add exynos5422 cpu capacity-dmips-mhz information
  ARM: dts: exynos: add exynos5420 cpu capacity-dmips-mhz information
  ARM: dts: exynos: fix incomplete Odroid-XU3/4 thermal-zones definition
2017-10-20 00:38:51 +02:00
Arnd Bergmann
4167ca1e85 Merge tag 'hisi-arm64-dt-for-4.15' of git://github.com/hisilicon/linux-hisi into next/soc
ARM64: DT: Hisilicon SoC DT updates for 4.15

- Add CoreSight related nodes for hi6220
- Add GPIO line names for hikey960
- Rectify the GPIO line names of the Poplar board to keep consistency
- Add thermal sensor binding doc and dt nodes for hi3660

* tag 'hisi-arm64-dt-for-4.15' of git://github.com/hisilicon/linux-hisi:
  arm64: dts: Register Hi3660's thermal sensor
  dt-bindings: Document the hi3660 thermal sensor binding
  arm64: dts: hisilicon: Standardize Poplar GPIO line names
  arm64: dts: hikey960: Update HiKey960 with GPIO line names
  arm64: dts: hi6220: add coresight dt nodes
2017-10-20 00:38:09 +02:00
Arnd Bergmann
c305cf3388 Merge tag 'renesas-dt-bindings-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc
Pull "Renesas ARM Based SoC DT Bindings Updates for v4.15" from Simon Horman:

* Consistently do not use ';' in documentation of compat strings
  for boards. A misture of using and not using a trailing ';' had
  krept in over time with not using being dominant.

* Document bindings for
  - Eagle board and r8a77970 (V3M) SoC bindings.
    Eagle is a board for the V3M SoC
  - Document Kingfisher board bindings.
    Kingfisher is an extension board for the H3ULCB and M3ULCB boards.

* Add r8a77970 (V3M) SYSC power domain definitions

  Add macros usable by the device tree sources to reference r8a77970 SYSC
  power domains by index.

* Add Renesas SoC DT bindings doc to Renesas ARM section of MAINTAINERS file

* Drop bogus node name suffix from example of /renesas,dw-hdmi binding

* Document APMU and SMP enable method for r8a7745 (RZ/G1E) SoC

* tag 'renesas-dt-bindings-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: remove inconsistent ; from documentation
  arm64: renesas: document Eagle board bindings
  arm: shmobile: Document Kingfisher board DT bindings
  dt-bindings: power: add R8A77970 SYSC power domain definitions
  MAINTAINERS: Add Renesas SoC DT bindings doc to Renesas ARM sections
  ARM: shmobile: Document R-Car V3M SoC DT bindings
  dt-bindings: display: renesas: dw-hdmi: Drop bogus node name suffix
  dt-bindings: apmu: Document r8a7745 support
2017-10-20 00:38:00 +02:00
Krzysztof Kozlowski
3991e05483 dt-bindings: samsung: Document binding for new Odroid HC1 board
Document the binding for new Hardkernel Odroid HC1 board.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
2017-10-15 09:31:22 +02:00
Luca Weiss
1548a21458 ARM: dts: qcom: Add initial DTS file for Fairphone 2 phone
This DTS has support for the Fairphone 2 (codenamed FP2).
This first version of the DTS supports just the serial console via the
MSM UART pins.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-10-11 15:52:36 -05:00
Kevin Wangtao
9044070dc6 dt-bindings: Document the hi3660 thermal sensor binding
This adds documentation of device tree bindings for the
thermal sensor controller of hi3660 SoC.

Signed-off-by: Kevin Wangtao <kevin.wangtao@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-10-11 09:49:09 +01:00
Linus Torvalds
031b814030 MMC core:
- Fix driver strength selection when selecting hs400es
  - Delete bounce buffer handling:
    This change fixes a problem related to how bounce buffers are being
    allocated. However, instead of trying to fix that, let's just remove
    the mmc bounce buffer code altogether, as it has practically no use.
 
 MMC host:
  - meson-gx: A couple of fixes related to clock/phase/tuning
  - sdhci-xenon: Fix clock resource by adding an optional bus clock
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Merge tag 'mmc-v4.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

Pull MMC fixes from Ulf Hansson:
 "MMC core:

   - Fix driver strength selection when selecting hs400es

   - Delete bounce buffer handling:

     This change fixes a problem related to how bounce buffers are being
     allocated. However, instead of trying to fix that, let's just
     remove the mmc bounce buffer code altogether, as it has practically
     no use.

  MMC host:

   - meson-gx: A couple of fixes related to clock/phase/tuning

   - sdhci-xenon: Fix clock resource by adding an optional bus clock"

* tag 'mmc-v4.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
  mmc: sdhci-xenon: Fix clock resource by adding an optional bus clock
  mmc: meson-gx: include tx phase in the tuning process
  mmc: meson-gx: fix rx phase reset
  mmc: meson-gx: make sure the clock is rounded down
  mmc: Delete bounce buffer handling
  mmc: core: add driver strength selection when selecting hs400es
2017-10-07 10:03:03 -07:00
Linus Torvalds
9a431ef962 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:

 1) Check iwlwifi 9000 reorder buffer out-of-space condition properly,
    from Sara Sharon.

 2) Fix RCU splat in qualcomm rmnet driver, from Subash Abhinov
    Kasiviswanathan.

 3) Fix session and tunnel release races in l2tp, from Guillaume Nault
    and Sabrina Dubroca.

 4) Fix endian bug in sctp_diag_dump(), from Dan Carpenter.

 5) Several mlx5 driver fixes from the Mellanox folks (max flow counters
    cap check, invalid memory access in IPoIB support, etc.)

 6) tun_get_user() should bail if skb->len is zero, from Alexander
    Potapenko.

 7) Fix RCU lookups in inetpeer, from Eric Dumazet.

 8) Fix locking in packet_do_bund().

 9) Handle cb->start() error properly in netlink dump code, from Jason
    A. Donenfeld.

10) Handle multicast properly in UDP socket early demux code. From Paolo
    Abeni.

11) Several erspan bug fixes in ip_gre, from Xin Long.

12) Fix use-after-free in socket filter code, in order to handle the
    fact that listener lock is no longer taken during the three-way TCP
    handshake. From Eric Dumazet.

13) Fix infoleak in RTM_GETSTATS, from Nikolay Aleksandrov.

14) Fix tail call generation in x86-64 BPF JIT, from Alexei Starovoitov.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (77 commits)
  net: 8021q: skip packets if the vlan is down
  bpf: fix bpf_tail_call() x64 JIT
  net: stmmac: dwmac-rk: Add RK3128 GMAC support
  rndis_host: support Novatel Verizon USB730L
  net: rtnetlink: fix info leak in RTM_GETSTATS call
  socket, bpf: fix possible use after free
  mlxsw: spectrum_router: Track RIF of IPIP next hops
  mlxsw: spectrum_router: Move VRF refcounting
  net: hns3: Fix an error handling path in 'hclge_rss_init_hw()'
  net: mvpp2: Fix clock resource by adding an optional bus clock
  r8152: add Linksys USB3GIGV1 id
  l2tp: fix l2tp_eth module loading
  ip_gre: erspan device should keep dst
  ip_gre: set tunnel hlen properly in erspan_tunnel_init
  ip_gre: check packet length and mtu correctly in erspan_xmit
  ip_gre: get key from session_id correctly in erspan_rcv
  tipc: use only positive error codes in messages
  ppp: fix __percpu annotation
  udp: perform source validation for mcast early demux
  IPv4: early demux can return an error code
  ...
2017-10-05 08:40:09 -07:00
Linus Torvalds
42b76d0e6b ARM: SoC fixes for 4.14-rc
Our first batch of fixes this release cycle, unfortunately a bit noisier
 than usual. Two major groups stand out:
 
  - Some pinctril dts/dtsi changes for stm32 due to a new driver being
    merged during the merge window, and this aligns the DT contents between
    the old format and the new. This could arguably be moved to the next
    merge window but it also seemed relatively harmless to include now.
 
  - Amlogic/meson had driver changes merged that required devicetree
    changes to avoid functional/performance regressions. I've already
    asked them to be more careful about this going forward, and making
    sure drivers are compatible with older DTs when they make these kind
    of changes. The platform is actively being upstreamed so there's a
    few things in flight, we've seen this happen before and sometimes
    it's hard to catch in time.
 
 Besides that there is the usual mix of minor fixes.
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes from Olof Johansson:
 "Our first batch of fixes this release cycle, unfortunately a bit
  noisier than usual. Two major groups stand out:

   - Some pinctril dts/dtsi changes for stm32 due to a new driver being
     merged during the merge window, and this aligns the DT contents
     between the old format and the new. This could arguably be moved to
     the next merge window but it also seemed relatively harmless to
     include now.

   - Amlogic/meson had driver changes merged that required devicetree
     changes to avoid functional/performance regressions. I've already
     asked them to be more careful about this going forward, and making
     sure drivers are compatible with older DTs when they make these
     kind of changes. The platform is actively being upstreamed so
     there's a few things in flight, we've seen this happen before and
     sometimes it's hard to catch in time.

  Besides that there is the usual mix of minor fixes"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (33 commits)
  ARM: dts: stm32: use right pinctrl compatible for stm32f469
  ARM: dts: stm32: Fix STMPE1600 binding on stm32429i-eval board
  ARM: defconfig: update Gemini defconfig
  ARM: defconfig: FRAMEBUFFER_CONSOLE can no longer be =m
  arm64: dts: rockchip: add the grf clk for dw-mipi-dsi on rk3399
  reset: Restrict RESET_HSDK to ARC_SOC_HSDK or COMPILE_TEST
  ARM: dts: da850-evm: add serial and ethernet aliases
  ARM: dts: am43xx-epos-evm: Remove extra CPSW EMAC entry
  ARM: dts: am33xx: Add spi alias to match SOC schematics
  ARM: OMAP2+: hsmmc: fix logic to call either omap_hsmmc_init or omap_hsmmc_late_init but not both
  ARM: dts: dra7: Set a default parent to mcasp3_ahclkx_mux
  ARM: OMAP2+: dra7xx: Set OPT_CLKS_IN_RESET flag for gpio1
  ARM: dts: nokia n900: drop unneeded/undocumented parts of the dts
  arm64: dts: rockchip: Correct MIPI DPHY PLL clock on rk3399
  arm64: dt marvell: Fix AP806 system controller size
  MAINTAINERS: add Macchiatobin maintainers entry
  ARC: reset: remove the misleading v1 suffix all over
  ARC: reset: add missing DT binding documentation for HSDKv1 reset driver
  ARC: reset: Only build on archs that have IOMEM
  ARM: at91: Replace uses of virt_to_phys with __pa_symbol
  ...
2017-10-04 17:16:05 -07:00
Gregory CLEMENT
bb16ea1742 mmc: sdhci-xenon: Fix clock resource by adding an optional bus clock
On Armada 7K/8K we need to explicitly enable the bus clock. The bus clock
is optional because not all the SoCs need them but at least for Armada
7K/8K it is actually mandatory.

The binding documentation is updating accordingly.

Without this patch the kernel hand during boot if the mvpp2.2 network
driver was not present in the kernel. Indeed the clock needed by the
xenon controller was set by the network driver.

Fixes: 3a3748dba8 ("mmc: sdhci-xenon: Add Marvell Xenon SDHC core
functionality)"
CC: Stable <stable@vger.kernel.org>
Tested-by: Zhoujie Wu <zjwu@marvell.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-10-04 10:50:36 +02:00
Olof Johansson
180eb4f17e Reset controller fixes for v4.14
- Remove misleading HSDK v1 suffix, as there is no v2 planned
 - Add missing DT binding documentation for HSDK reset driver
 - Fix HSDK reset driver dependencies
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Merge tag 'reset-fixes-for-4.14' of git://git.pengutronix.de/git/pza/linux into fixes

Reset controller fixes for v4.14

- Remove misleading HSDK v1 suffix, as there is no v2 planned
- Add missing DT binding documentation for HSDK reset driver
- Fix HSDK reset driver dependencies

* tag 'reset-fixes-for-4.14' of git://git.pengutronix.de/git/pza/linux:
  reset: Restrict RESET_HSDK to ARC_SOC_HSDK or COMPILE_TEST
  ARC: reset: remove the misleading v1 suffix all over
  ARC: reset: add missing DT binding documentation for HSDKv1 reset driver
  ARC: reset: Only build on archs that have IOMEM

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-10-03 18:10:12 -07:00
David Wu
05946876f0 net: stmmac: dwmac-rk: Add RK3128 GMAC support
Add constants and callback functions for the dwmac on rk3128 soc.
As can be seen, the base structure is the same, only registers
and the bits in them moved slightly.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-03 15:39:56 -07:00
Linus Torvalds
27b3b1601c TTY/Serial fixes for 4.14-rc4
Here are a small number (5) of patches for some reported TTY and serial
 issues.  Nothing major, a documentation update, timing fix, error
 handling fix, name reporting fix, and a timeout issue resolved.
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-4.14-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/serial fixes from Greg KH:
 "Here are a small number (5) of patches for some reported TTY and
  serial issues. Nothing major, a documentation update, timing fix,
  error handling fix, name reporting fix, and a timeout issue resolved.

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'tty-4.14-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
  serial: sccnxp: Fix error handling in sccnxp_probe()
  tty: serial: lpuart: avoid report NULL interrupt
  serial: bcm63xx: fix timing issue.
  mxser: fix timeout calculation for low rates
  serial: sh-sci: document R8A77970 bindings
2017-10-03 09:23:49 -07:00
Gregory CLEMENT
4792ea04bc net: mvpp2: Fix clock resource by adding an optional bus clock
On Armada 7K/8K we need to explicitly enable the bus clock. The bus clock
is optional because not all the SoCs need them but at least for Armada
7K/8K it is actually mandatory.

The binding documentation is updating accordingly.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-01 22:51:40 -07:00
Linus Torvalds
95dcc4dc38 LED fixes for 4.14-rc3
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Merge tag 'led_fixes-4.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds

Pull LED fixes from Jacek Anaszewski:
 "Four fixes for the as3645a LED flash controller and one update to
  MAINTAINERS"

* tag 'led_fixes-4.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds:
  MAINTAINERS: Add entry for MediaTek PMIC LED driver
  as3645a: Unregister indicator LED on device unbind
  as3645a: Use integer numbers for parsing LEDs
  dt: bindings: as3645a: Use LED number to refer to LEDs
  as3645a: Use ams,input-max-microamp as documented in DT bindings
2017-09-29 19:33:32 -07:00
Simon Horman
2e931b06de ARM: shmobile: remove inconsistent ; from documentation
Consistently do not suffix compat string documentation with a ';'

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-09-25 09:02:47 +02:00
Linus Torvalds
6e7f253801 DeviceTree fixes for 4.14:
- Fix build for !OF providing empty of_find_device_by_node
 
 - Fix Abracon vendor prefix
 
 - Sync dtx_diff include paths (again)
 
 - A stm32h7 clock binding doc fix
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Merge tag 'devicetree-fixes-for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull DeviceTree fixes from Rob Herring:

 - fix build for !OF providing empty of_find_device_by_node

 - fix Abracon vendor prefix

 - sync dtx_diff include paths (again)

 - a stm32h7 clock binding doc fix

* tag 'devicetree-fixes-for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  dt-bindings: clk: stm32h7: fix clock-cell size
  scripts/dtc: dtx_diff - 2nd update of include dts paths to match build
  dt-bindings: fix vendor prefix for Abracon
  of: provide inline helper for of_find_device_by_node
2017-09-24 16:04:12 -07:00
Linus Torvalds
1436ab068d Merge branch 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull TPM updates from James Morris:
 "Here are the TPM updates from Jarkko for v4.14, which I've placed in
  their own branch (next-tpm). I ended up cherry-picking them as other
  changes had been made in Jarkko's branch after he sent me his original
  pull request.

  I plan on maintaining a separate branch for TPM (and other security
  subsystems) from now on.

  From Jarkko: 'Not much this time except a few fixes'"

* 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
  tpm: ibmvtpm: simplify crq initialization and document crq format
  tpm: replace msleep() with  usleep_range() in TPM 1.2/2.0 generic drivers
  Documentation: tpm: add powered-while-suspended binding documentation
  tpm: tpm_crb: constify acpi_device_id.
  tpm: vtpm: constify vio_device_id
2017-09-24 11:34:28 -07:00
Enric Balletbo i Serra
5d0e4d7814 Documentation: tpm: add powered-while-suspended binding documentation
Add a new powered-while-suspended property to control the behavior of the
TPM suspend/resume.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Sonny Rao <sonnyrao@chromium.org>
Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>
2017-09-23 21:50:29 -07:00
Sakari Ailus
75f9f7279e dt: bindings: as3645a: Use LED number to refer to LEDs
Use integers (reg property) to tell the number of the LED to the driver
instead of the node name. While both of these approaches are currently
used by the LED bindings, using integers will require less driver changes
for ACPI support. Additionally, it will make possible LED naming using
chip and LED node names, effectively making the label property most useful
for human-readable names only.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
2017-09-23 21:16:54 +02:00
Gabriel Fernandez
127b8e2692 dt-bindings: clk: stm32h7: fix clock-cell size
The clock-cell size is 1 on stm32h7 plaform.

Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com>
Fixes: 3e4d618b07 ("clk: stm32h7: Add stm32h743 clock driver")
Signed-off-by: Rob Herring <robh@kernel.org>
2017-09-21 18:39:11 -05:00
Sergei Shtylyov
e22b36bd75 arm64: renesas: document Eagle board bindings
Document the Eagle device tree bindings, listing it as a supported board.

This allows to use checkpatch.pl to validate .dts files referring to the
Eagle board.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-09-21 11:07:23 +02:00
Vladimir Barinov
5418a90041 arm: shmobile: Document Kingfisher board DT bindings
Add Kingfisher Device tree bindings Documentation, listing it as a
supported board.
Kingfisher is the H3ULCB/M3ULCB extension board.

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-09-21 10:14:42 +02:00
Alexandre Belloni
a6899e9005 dt-bindings: fix vendor prefix for Abracon
Commit 446810f2dd ("of: add vendor prefix for Abracon Corporation")
claimed that "abcn" was used as the vendor prefix while in fact "abracon"
was used in the subsequent commits. It is also the only prefix used in the
tree.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
[robh: fix alphabetical order]
Signed-off-by: Rob Herring <robh@kernel.org>
2017-09-19 12:20:44 -05:00
Sergei Shtylyov
432219fd00 serial: sh-sci: document R8A77970 bindings
R-Car V3M (R8A77970) SoC also has the R-Car gen3 compatible SCIF and HSCIF
ports, so document the SoC specific bindings.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-09-18 18:19:20 +02:00
Vineet Gupta
13541226dc ARC: reset: remove the misleading v1 suffix all over
There is no plan yet to do a v2 board. And even if we were to do it only
some IPs would actually change, so it be best to add suffixes at that
point, not now !

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2017-09-18 13:02:03 +02:00
Eugeniy Paltsev
fc9655e651 ARC: reset: add missing DT binding documentation for HSDKv1 reset driver
When applying the original patch [1], the DT binding docs were lost.
This patch adds them back.

[1] https://patchwork.kernel.org/patch/9852997/

Fixes: e0be864f14 ("ARC: reset: introduce HSDKv1 reset driver")
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2017-09-18 10:57:53 +02:00
Geert Uytterhoeven
443c163117 ARM: shmobile: Document R-Car V3M SoC DT bindings
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-09-18 08:02:25 +02:00
Geert Uytterhoeven
8ac491a5d0 dt-bindings: display: renesas: dw-hdmi: Drop bogus node name suffix
Node names should not use numerical suffixes if the nodes can be
distinguished by unit-address.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-09-18 08:02:22 +02:00
Fabrizio Castro
055fb56815 dt-bindings: apmu: Document r8a7745 support
Document APMU and SMP enable method for RZ/G1E (also known as
r8a7745) SoC.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-09-18 08:02:19 +02:00
Linus Torvalds
c8503720fd Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull more input updates from Dmitry Torokhov:
 "A second round of updates for the input subsystem:

   - a new driver for PWM-controlled vibrators

   - ucb1400 touchscreen driver had completely busted suspend/resume
     handling

   - we now handle "home" button found on some devices with Goodix
     touchscreens

   - assorted other fixups"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: i8042 - add Gigabyte P57 to the keyboard reset table
  Input: xpad - validate USB endpoint type during probe
  Input: ucb1400_ts - fix suspend and resume handling
  Input: edt-ft5x06 - fix access to non-existing register
  Input: elantech - make arrays debounce_packet static, reduces object code size
  Input: surface3_spi - make const array header static, reduces object code size
  Input: goodix - add support for capacitive home button
  Input: add a driver for PWM controllable vibrators
  Input: adi - make array seq static, reduces object code size
2017-09-16 11:24:26 -07:00
Linus Torvalds
7318413077 Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
Pull MIPS updates from Ralf Baechle:
 "This is the main pull request for 4.14 for MIPS; below a summary of
  the non-merge commits:

  CM:
   - Rename mips_cm_base to mips_gcr_base
   - Specify register size when generating accessors
   - Use BIT/GENMASK for register fields, order & drop shifts
   - Add cluster & block args to mips_cm_lock_other()

  CPC:
   - Use common CPS accessor generation macros
   - Use BIT/GENMASK for register fields, order & drop shifts
   - Introduce register modify (set/clear/change) accessors
   - Use change_*, set_* & clear_* where appropriate
   - Add CM/CPC 3.5 register definitions
   - Use GlobalNumber macros rather than magic numbers
   - Have asm/mips-cps.h include CM & CPC headers
   - Cluster support for topology functions
   - Detect CPUs in secondary clusters

  CPS:
   - Read GIC_VL_IDENT directly, not via irqchip driver

  DMA:
   - Consolidate coherent and non-coherent dma_alloc code
   - Don't use dma_cache_sync to implement fd_cacheflush

  FPU emulation / FP assist code:
   - Another series of 14 commits fixing corner cases such as NaN
     propgagation and other special input values.
   - Zero bits 32-63 of the result for a CLASS.D instruction.
   - Enhanced statics via debugfs
   - Do not use bools for arithmetic. GCC 7.1 moans about this.
   - Correct user fault_addr type

  Generic MIPS:
   - Enhancement of stack backtraces
   - Cleanup from non-existing options
   - Handle non word sized instructions when examining frame
   - Fix detection and decoding of ADDIUSP instruction
   - Fix decoding of SWSP16 instruction
   - Refactor handling of stack pointer in get_frame_info
   - Remove unreachable code from force_fcr31_sig()
   - Convert to using %pOF instead of full_name
   - Remove the R6000 support.
   - Move FP code from *_switch.S to *_fpu.S
   - Remove unused ST_OFF from r2300_switch.S
   - Allow platform to specify multiple its.S files
   - Add #includes to various files to ensure code builds reliable and
     without warning..
   - Remove __invalidate_kernel_vmap_range
   - Remove plat_timer_setup
   - Declare various variables & functions static
   - Abstract CPU core & VP(E) ID access through accessor functions
   - Store core & VP IDs in GlobalNumber-style variable
   - Unify checks for sibling CPUs
   - Add CPU cluster number accessors
   - Prevent direct use of generic_defconfig
   - Make CONFIG_MIPS_MT_SMP default y
   - Add __ioread64_copy
   - Remove unnecessary inclusions of linux/irqchip/mips-gic.h

  GIC:
   - Introduce asm/mips-gic.h with accessor functions
   - Use new GIC accessor functions in mips-gic-timer
   - Remove counter access functions from irq-mips-gic.c
   - Remove gic_read_local_vp_id() from irq-mips-gic.c
   - Simplify shared interrupt pending/mask reads in irq-mips-gic.c
   - Simplify gic_local_irq_domain_map() in irq-mips-gic.c
   - Drop gic_(re)set_mask() functions in irq-mips-gic.c
   - Remove gic_set_polarity(), gic_set_trigger(), gic_set_dual_edge(),
     gic_map_to_pin() and gic_map_to_vpe() from irq-mips-gic.c.
   - Convert remaining shared reg access, local int mask access and
     remaining local reg access to new accessors
   - Move GIC_LOCAL_INT_* to asm/mips-gic.h
   - Remove GIC_CPU_INT* macros from irq-mips-gic.c
   - Move various definitions to the driver
   - Remove gic_get_usm_range()
   - Remove __gic_irq_dispatch() forward declaration
   - Remove gic_init()
   - Use mips_gic_present() in place of gic_present and remove
     gic_present
   - Move gic_get_c0_*_int() to asm/mips-gic.h
   - Remove linux/irqchip/mips-gic.h
   - Inline __gic_init()
   - Inline gic_basic_init()
   - Make pcpu_masks a per-cpu variable
   - Use pcpu_masks to avoid reading GIC_SH_MASK*
   - Clean up mti, reserved-cpu-vectors handling
   - Use cpumask_first_and() in gic_set_affinity()
   - Let the core set struct irq_common_data affinity

  microMIPS:
   - Fix microMIPS stack unwinding on big endian systems

  MIPS-GIC:
   - SYNC after enabling GIC region

  NUMA:
   - Remove the unused parent_node() macro

  R6:
   - Constify r2_decoder_tables
   - Add accessor & bit definitions for GlobalNumber

  SMP:
   - Constify smp ops
   - Allow boot_secondary SMP op to return errors

  VDSO:
   - Drop gic_get_usm_range() usage
   - Avoid use of linux/irqchip/mips-gic.h

  Platform changes:

  Alchemy:
   - Add devboard machine type to cpuinfo
   - update cpu feature overrides
   - Threaded carddetect irqs for devboards

  AR7:
   - allow NULL clock for clk_get_rate

  BCM63xx:
   - Fix ENETDMA_6345_MAXBURST_REG offset
   - Allow NULL clock for clk_get_rate

  CI20:
   - Enable GPIO and RTC drivers in defconfig
   - Add ethernet and fixed-regulator nodes to DTS

  Generic platform:
   - Move Boston and NI 169445 FIT image source to their own files
   - Include asm/bootinfo.h for plat_fdt_relocated()
   - Include asm/time.h for get_c0_*_int()
   - Include asm/bootinfo.h for plat_fdt_relocated()
   - Include asm/time.h for get_c0_*_int()
   - Allow filtering enabled boards by requirements
   - Don't explicitly disable CONFIG_USB_SUPPORT
   - Bump default NR_CPUS to 16

  JZ4700:
   - Probe the jz4740-rtc driver from devicetree

  Lantiq:
   - Drop check of boot select from the spi-falcon driver.
   - Drop check of boot select from the lantiq-flash MTD driver.
   - Access boot cause register in the watchdog driver through regmap
   - Add device tree binding documentation for the watchdog driver
   - Add docs for the RCU DT bindings.
   - Convert the fpi bus driver to a platform_driver
   - Remove ltq_reset_cause() and ltq_boot_select(
   - Switch to a proper reset driver
   - Switch to a new drivers/soc GPHY driver
   - Add an USB PHY driver for the Lantiq SoCs using the RCU module
   - Use of_platform_default_populate instead of __dt_register_buses
   - Enable MFD_SYSCON to be able to use it for the RCU MFD
   - Replace ltq_boot_select() with dummy implementation.

  Loongson 2F:
   - Allow NULL clock for clk_get_rate

  Malta:
   - Use new GIC accessor functions

  NI 169445:
   - Add support for NI 169445 board.
   - Only include in 32r2el kernels

  Octeon:
   - Add support for watchdog of 78XX SOCs.
   - Add support for watchdog of CN68XX SOCs.
   - Expose support for mips32r1, mips32r2 and mips64r1
   - Enable more drivers in config file
   - Add support for accessing the boot vector.
   - Remove old boot vector code from watchdog driver
   - Define watchdog registers for 70xx, 73xx, 78xx, F75xx.
   - Make CSR functions node aware.
   - Allow access to CIU3 IRQ domains.
   - Misc cleanups in the watchdog driver

  Omega2+:
   - New board, add support and defconfig

  Pistachio:
   - Enable Root FS on NFS in defconfig

  Ralink:
   - Add Mediatek MT7628A SoC
   - Allow NULL clock for clk_get_rate
   - Explicitly request exclusive reset control in the pci-mt7620 PCI driver.

  SEAD3:
   - Only include in 32 bit kernels by default

  VoCore:
   - Add VoCore as a vendor t0 dt-bindings
   - Add defconfig file"

* '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (167 commits)
  MIPS: Refactor handling of stack pointer in get_frame_info
  MIPS: Stacktrace: Fix microMIPS stack unwinding on big endian systems
  MIPS: microMIPS: Fix decoding of swsp16 instruction
  MIPS: microMIPS: Fix decoding of addiusp instruction
  MIPS: microMIPS: Fix detection of addiusp instruction
  MIPS: Handle non word sized instructions when examining frame
  MIPS: ralink: allow NULL clock for clk_get_rate
  MIPS: Loongson 2F: allow NULL clock for clk_get_rate
  MIPS: BCM63XX: allow NULL clock for clk_get_rate
  MIPS: AR7: allow NULL clock for clk_get_rate
  MIPS: BCM63XX: fix ENETDMA_6345_MAXBURST_REG offset
  mips: Save all registers when saving the frame
  MIPS: Add DWARF unwinding to assembly
  MIPS: Make SAVE_SOME more standard
  MIPS: Fix issues in backtraces
  MIPS: jz4780: DTS: Probe the jz4740-rtc driver from devicetree
  MIPS: Ci20: Enable RTC driver
  watchdog: octeon-wdt: Add support for 78XX SOCs.
  watchdog: octeon-wdt: Add support for cn68XX SOCs.
  watchdog: octeon-wdt: File cleaning.
  ...
2017-09-15 20:43:33 -07:00
Linus Torvalds
bbe05e543b Merge branch 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull more i2c updates from Wolfram Sang:
 "I2C has two more new drivers: Altera FPGA and STM32F7"

* 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: i2c-stm32f7: add driver
  i2c: i2c-stm32f4: use generic definition of speed enum
  dt-bindings: i2c-stm32: Document the STM32F7 I2C bindings
  i2c: altera: Add Altera I2C Controller driver
  dt-bindings: i2c: Add Altera I2C Controller
2017-09-15 17:49:46 -07:00
Linus Torvalds
939ae58960 Merge git://www.linux-watchdog.org/linux-watchdog
Pull watchdog updates from Wim Van Sebroeck:

 - add support for the watchdog on Meson8 and Meson8m2

 - add support for MediaTek MT7623 and MT7622 SoC

 - add support for the r8a77995 wdt

 - explicitly request exclusive reset control for asm9260_wdt,
   zx2967_wdt, rt2880_wdt and mt7621_wdt

 - improvements to asm9260_wdt, aspeed_wdt, renesas_wdt and cadence_wdt

 - add support for reading freq via CCF + suspend/resume support for
   of_xilinx_wdt

 - constify watchdog_ops and various device-id structures

 - revert of commit 1fccb73011 ("iTCO_wdt: all versions count down
   twice") (Bug 196509)

* git://www.linux-watchdog.org/linux-watchdog: (40 commits)
  watchdog: mei_wdt: constify mei_cl_device_id
  watchdog: sp805: constify amba_id
  watchdog: ziirave: constify i2c_device_id
  watchdog: sc1200: constify pnp_device_id
  dt-bindings: watchdog: renesas-wdt: Add support for the r8a77995 wdt
  watchdog: renesas_wdt: update copyright dates
  watchdog: renesas_wdt: make 'clk' a variable local to probe()
  watchdog: renesas_wdt: consistently use RuntimePM for clock management
  watchdog: aspeed: Support configuration of external signal properties
  dt-bindings: watchdog: aspeed: External reset signal properties
  drivers/watchdog: Add optional ASPEED device tree properties
  drivers/watchdog: ASPEED reference dev tree properties for config
  watchdog: da9063_wdt: Simplify by removing unneeded struct...
  watchdog: bcm7038: Check the return value from clk_prepare_enable()
  watchdog: qcom: Check for platform_get_resource() failure
  watchdog: of_xilinx_wdt: Add suspend/resume support
  watchdog: of_xilinx_wdt: Add support for reading freq via CCF
  dt-bindings: watchdog: mediatek: add support for MediaTek MT7623 and MT7622 SoC
  watchdog: max77620_wdt: constify platform_device_id
  watchdog: pcwd_usb: constify usb_device_id
  ...
2017-09-14 13:28:30 -07:00
Pierre-Yves MORDRET
edcd2ae8eb dt-bindings: i2c-stm32: Document the STM32F7 I2C bindings
This patch adds the documentation of device tree bindings for STM32F7 I2C

Signed-off-by: M'boumba Cedric Madianga <cedric.madianga@gmail.com>
Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2017-09-14 17:34:14 +02:00
Thor Thayer
8f73681616 dt-bindings: i2c: Add Altera I2C Controller
Add the documentation to support the Altera synthesizable
logic I2C Controller in FPGA.

Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2017-09-13 23:37:16 +02:00
Linus Torvalds
f60a2abfdb The diff is dominated by the Allwinner A10/A20 SoCs getting converted to
the sunxi-ng framework. Otherwise, the heavy hitters are various drivers
 for SoCs like AT91, Amlogic, Renesas, and Rockchip. There are some other
 new clk drivers in here too but overall this is just a bunch of clk
 drivers for various different pieces of hardware and a collection of
 non-critical fixes for clk drivers.
 
 New Drivers:
  - Allwinner R40 SoCs
  - Renesas R-Car Gen3 USB 2.0 clock selector PHY
  - Atmel AT91 audio PLL
  - Uniphier PXs3 SoCs
  - ARC HSDK Board PLLs
  - AXS10X Board PLLs
  - STMicroelectronics STM32H743 SoCs
 
 Removed Drivers:
  - Non-compiling mb86s7x support
 
 Updates:
  - Allwinner A10/A20 SoCs converted to sunxi-ng framework
  - Allwinner H3 CPU clk fixes
  - Renesas R-Car D3 SoC
  - Renesas V2H and M3-W modules
  - Samsung Exynos5420/5422/5800 audio fixes
  - Rockchip fractional clk approximation fixes
  - Rockchip rk3126 SoC support within the rk3128 driver
  - Amlogic gxbb CEC32 and sd_emmc clks
  - Amlogic meson8b reset controller support
  - IDT VersaClock 5P49V5925/5P49V6901 support
  - Qualcomm MSM8996 SMMU clks
  - Various 'const' applications for struct clk_ops
  - si5351 PLL reset bugfix
  - Uniphier audio on LD11/LD20 and ethernet support on LD11/LD20/Pro4/PXs2
  - Assorted Tegra clk driver fixes
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "The diff is dominated by the Allwinner A10/A20 SoCs getting converted
  to the sunxi-ng framework. Otherwise, the heavy hitters are various
  drivers for SoCs like AT91, Amlogic, Renesas, and Rockchip. There are
  some other new clk drivers in here too but overall this is just a
  bunch of clk drivers for various different pieces of hardware and a
  collection of non-critical fixes for clk drivers.

  New Drivers:
   - Allwinner R40 SoCs
   - Renesas R-Car Gen3 USB 2.0 clock selector PHY
   - Atmel AT91 audio PLL
   - Uniphier PXs3 SoCs
   - ARC HSDK Board PLLs
   - AXS10X Board PLLs
   - STMicroelectronics STM32H743 SoCs

  Removed Drivers:
   - Non-compiling mb86s7x support

  Updates:
   - Allwinner A10/A20 SoCs converted to sunxi-ng framework
   - Allwinner H3 CPU clk fixes
   - Renesas R-Car D3 SoC
   - Renesas V2H and M3-W modules
   - Samsung Exynos5420/5422/5800 audio fixes
   - Rockchip fractional clk approximation fixes
   - Rockchip rk3126 SoC support within the rk3128 driver
   - Amlogic gxbb CEC32 and sd_emmc clks
   - Amlogic meson8b reset controller support
   - IDT VersaClock 5P49V5925/5P49V6901 support
   - Qualcomm MSM8996 SMMU clks
   - Various 'const' applications for struct clk_ops
   - si5351 PLL reset bugfix
   - Uniphier audio on LD11/LD20 and ethernet support on LD11/LD20/Pro4/PXs2
   - Assorted Tegra clk driver fixes"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (120 commits)
  clk: si5351: fix PLL reset
  ASoC: atmel-classd: remove aclk clock
  ASoC: atmel-classd: remove aclk clock from DT binding
  clk: at91: clk-generated: make gclk determine audio_pll rate
  clk: at91: clk-generated: create function to find best_diff
  clk: at91: add audio pll clock drivers
  dt-bindings: clk: at91: add audio plls to the compatible list
  clk: at91: clk-generated: remove useless divisor loop
  clk: mb86s7x: Drop non-building driver
  clk: ti: check for null return in strrchr to avoid null dereferencing
  clk: Don't write error code into divider register
  clk: uniphier: add video input subsystem clock
  clk: uniphier: add audio system clock
  clk: stm32h7: Add stm32h743 clock driver
  clk: gate: expose clk_gate_ops::is_enabled
  clk: nxp: clk-lpc32xx: rename clk_gate_is_enabled()
  clk: uniphier: add PXs3 clock data
  clk: hi6220: change watchdog clock source
  clk: Kconfig: Name RK805 in Kconfig for COMMON_CLK_RK808
  clk: cs2000: Add cs2000_set_saved_rate
  ...
2017-09-13 11:04:14 -07:00
Linus Torvalds
561a8eb3e1 RTC for 4.14
Subsystem:
  - Remove .open() and .release() RTC ops
  - constify i2c_device_id
 
 New driver:
  - Realtek RTD1295
  - Android emulator (goldfish) RTC
 
 Drivers:
  - ds1307: Beginning of a huge cleanup
  - s35390a: handle invalid RTC time
  - sun6i: external oscillator gate support
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Merge tag 'rtc-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
 "Subsystem:
   - remove .open() and .release() RTC ops
   - constify i2c_device_id

  New driver:
   - Realtek RTD1295
   - Android emulator (goldfish) RTC

  Drivers:
   - ds1307: Beginning of a huge cleanup
   - s35390a: handle invalid RTC time
   - sun6i: external oscillator gate support"

* tag 'rtc-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (40 commits)
  rtc: ds1307: use octal permissions
  rtc: ds1307: fix braces
  rtc: ds1307: fix alignments and blank lines
  rtc: ds1307: use BIT
  rtc: ds1307: use u32
  rtc: ds1307: use sizeof
  rtc: ds1307: remove regs member
  rtc: Add Realtek RTD1295
  dt-bindings: rtc: Add Realtek RTD1295
  rtc: sun6i: Add support for the external oscillator gate
  rtc: goldfish: Add RTC driver for Android emulator
  dt-bindings: Add device tree binding for Goldfish RTC driver
  rtc: ds1307: add basic support for ds1341 chip
  rtc: ds1307: remove member nvram_offset from struct ds1307
  rtc: ds1307: factor out offset to struct chip_desc
  rtc: ds1307: factor out rtc_ops to struct chip_desc
  rtc: ds1307: factor out irq_handler to struct chip_desc
  rtc: ds1307: improve irq setup
  rtc: ds1307: constify struct chip_desc variables
  rtc: ds1307: improve trickle charger initialization
  ...
2017-09-13 10:56:00 -07:00
Linus Torvalds
c971aa3693 Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
Pull thermal updates from Zhang Rui:

 - fix resources release in error paths when registering thermal zone.
   (Christophe Jaillet)

 - introduce a new thermal driver for on-chip PVT (Process, Voltage and
   Temperature) monitoring unit implemented on UniPhier SoCs. This
   driver supports temperature monitoring and alert function. (Kunihiko
   Hayashi)

 - Add support for mt2712 chip in the mtk_thermal driver. (Louis Yu)

 - Add support for RK3328 SOC in rockchip_thermal driver. (Rocky Hao)

 - cleanup a couple of platform thermal drivers to constify
   thermal_zone_of_device_ops structures. (Julia Lawall)

 - a couple of fixes in int340x and intel_pch_thermal thermal driver.
   (Arvind Yadav, Sumeet Pawnikar, Brian Bian, Ed Swierk, Zhang Rui)

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: (27 commits)
  Thermal: int3406_thermal: fix thermal sysfs I/F
  thermal: mediatek: minor mtk_thermal.c cleanups
  thermal: mediatek: extend calibration data for mt2712 chip
  thermal: mediatek: add Mediatek thermal driver for mt2712
  dt-bindings: thermal: Add binding document for Mediatek thermal controller
  thermal: intel_pch_thermal: Fix enable check on Broadwell-DE
  thermal: rockchip: Support the RK3328 SOC in thermal driver
  dt-bindings: rockchip-thermal: Support the RK3328 SoC compatible
  thermal: bcm2835: constify thermal_zone_of_device_ops structures
  thermal: exynos: constify thermal_zone_of_device_ops structures
  thermal: zx2967: constify thermal_zone_of_device_ops structures
  thermal: rcar_gen3_thermal: constify thermal_zone_of_device_ops structures
  thermal: qoriq: constify thermal_zone_of_device_ops structures
  thermal: hisilicon: constify thermal_zone_of_device_ops structures
  thermal: core: Fix resources release in error paths in thermal_zone_device_register()
  thermal: core: Use the new 'thermal_zone_destroy_device_groups()' helper function
  thermal: core: Add some new helper functions to free resources
  thermal: int3400_thermal: process "thermal table changed" event
  thermal: uniphier: add UniPhier thermal driver
  dt-bindings: thermal: add binding documentation for UniPhier thermal monitor
  ...
2017-09-11 22:26:20 -07:00
Linus Torvalds
66c9457df3 pwm: Changes for v4.14-rc1
The changes for this release include a new driver for the PWM controller
 found on SoCs of the ZTX ZX family. Support for an old SH-Mobile SoC has
 been dropped and the Rockchip and MediaTek drivers gain support for more
 generations.
 
 Other than that there are a bunch of coding style fixes, minor bug fixes
 and cleanup as well as documentation patches.
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Merge tag 'pwm/for-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm

Pull pwm updates from Thierry Reding:
 "The changes for this release include a new driver for the PWM
  controller found on SoCs of the ZTX ZX family. Support for an old
  SH-Mobile SoC has been dropped and the Rockchip and MediaTek drivers
  gain support for more generations.

  Other than that there are a bunch of coding style fixes, minor bug
  fixes and cleanup as well as documentation patches"

* tag 'pwm/for-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (32 commits)
  pwm: pwm-samsung: fix suspend/resume support
  pwm: samsung: Remove redundant checks from pwm_samsung_config()
  pwm: mediatek: Disable clock on PWM configuration failure
  dt-bindings: pwm: Add MT2712/MT7622 information
  pwm: mediatek: Fix clock control issue
  pwm: mediatek: Fix PWM source clock selection
  pwm: mediatek: Fix Kconfig description
  pwm: tegra: Explicitly request exclusive reset control
  pwm: hibvt: Explicitly request exclusive reset control
  pwm: tiehrpwm: Set driver data before runtime PM enable
  pwm: tiehrpwm: Miscellaneous coding style fixups
  pwm: tiecap: Set driver data before runtime PM enable
  pwm: tiecap: Miscellaneous coding style fixups
  dt-bindings: pwm: tiecap: Add TI 66AK2G SoC specific compatible
  pwm: tiehrpwm: fix clock imbalance in probe error path
  pwm: tiehrpwm: Fix runtime PM imbalance at unbind
  pwm: Kconfig: Enable pwm-tiecap to be built for Keystone
  pwm: Add ZTE ZX PWM device driver
  dt-bindings: pwm: Add bindings doc for ZTE ZX PWM controller
  pwm: bcm2835: Support for polarity setting via DT
  ...
2017-09-11 13:04:32 -07:00
Linus Torvalds
e90937e756 ARM: arm64: Devicetree updates for v4.14
As usual, device tree updates is the bulk of our material in this merge
 window. This time around, 559 patches affecting both 32- and 64-bit
 platforms.
 
 Changes are too many to list individually, but some of the larger ones:
 
 New platform/SoC support:
 
  - Automotive:
    + Renesas R-Car D3 (R8A77995)
    + TI DT76x
    + MediaTek mt2712e
  - Communication-oriented:
    + Qualcomm IPQ8074
    + Broadcom Stingray
    + Marvell Armada 8080
  - Set top box:
    + Uniphier PXs3
 
 Besides some vendor reference boards for the SoC above, there are also several
 new boards/machines:
 
  - TI AM335x Moxa UC-8100-ME-T open platform
  - TI AM57xx Beaglebone X15 Rev C
  - Microchip/Atmel sama5d27 SoM1 EK
  - Broadcom Raspberry Pi Zero W
  - Gemini-based D-Link DIR-685 router
  - Freescale i.MX6:
    + Toradex Apalis module + Apalis and Ixora carrier boards
    + Engicam GEAM6UL Starter Kit
  - Freescale i.MX53-based Beckhoff CX9020 Embedded PC
  - Mediatek mt7623-based BananaPi R2
  - Several Allwinner-based single-board computers:
   + Cubietruck plus
   + Bananapi M3, M2M and M64
   + NanoPi A64
   + A64-OLinuXino
   + Pine64
  - Rockchip RK3328 Pine64/Rock64 board support
  - Rockchip RK3399 boards:
   + RK3399 Sapphire module on Excavator carrier (RK3399 reference design)
   + Theobroma Systems RK3399-Q7 SoM
  - ZTE ZX296718 PCBOX Board
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Merge tag 'armsoc-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM/arm64 Devicetree updates from Olof Johansson:
 "As usual, device tree updates is the bulk of our material in this
  merge window. This time around, 559 patches affecting both 32- and
  64-bit platforms.

  Changes are too many to list individually, but some of the larger
  ones:

  New platform/SoC support:

   - Automotive:
     + Renesas R-Car D3 (R8A77995)
     + TI DT76x
     + MediaTek mt2712e
   - Communication-oriented:
     + Qualcomm IPQ8074
     + Broadcom Stingray
     + Marvell Armada 8080
   - Set top box:
     + Uniphier PXs3

  Besides some vendor reference boards for the SoC above, there are also
  several new boards/machines:

   - TI AM335x Moxa UC-8100-ME-T open platform
   - TI AM57xx Beaglebone X15 Rev C
   - Microchip/Atmel sama5d27 SoM1 EK
   - Broadcom Raspberry Pi Zero W
   - Gemini-based D-Link DIR-685 router
   - Freescale i.MX6:
     + Toradex Apalis module + Apalis and Ixora carrier boards
     + Engicam GEAM6UL Starter Kit
   - Freescale i.MX53-based Beckhoff CX9020 Embedded PC
   - Mediatek mt7623-based BananaPi R2
   - Several Allwinner-based single-board computers:
  + Cubietruck plus
  + Bananapi M3, M2M and M64
  + NanoPi A64
  + A64-OLinuXino
  + Pine64
   - Rockchip RK3328 Pine64/Rock64 board support
   - Rockchip RK3399 boards:
  + RK3399 Sapphire module on Excavator carrier (RK3399 reference design)
  + Theobroma Systems RK3399-Q7 SoM
   - ZTE ZX296718 PCBOX Board"

* tag 'armsoc-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (559 commits)
  ARM: dts: at91: at91sam9g45: add AC97
  arm64: dts: marvell: mcbin: enable more networking ports
  arm64: dts: marvell: add a reference to the sysctrl syscon in the ppv2 node
  arm64: dts: marvell: add TX interrupts for PPv2.2
  arm64: dts: uniphier: add PXs3 SoC support
  ARM: dts: uniphier: add pinctrl groups of ethernet phy mode
  ARM: dts: uniphier: fix size of sdctrl nodes
  ARM: dts: uniphier: add AIDET nodes
  arm64: dts: uniphier: fix size of sdctrl node
  arm64: dts: uniphier: add AIDET nodes
  Revert "ARM: dts: sun8i: h3: Enable dwmac-sun8i on the Beelink X2"
  arm64: dts: uniphier: add reset controller node of analog amplifier
  arm64: dts: marvell: add Device Tree files for Armada-8KP
  arm64: dts: rockchip: add Haikou baseboard with RK3399-Q7 SoM
  arm64: dts: rockchip: add RK3399-Q7 (Puma) SoM
  dt-bindings: add rk3399-q7 SoM
  ARM: dts: rockchip: enable usb for rv1108-evb
  ARM: dts: rockchip: add usb nodes for rv1108 SoCs
  dt-bindings: update grf-binding for rv1108 SoCs
  ARM: dts: aspeed-g4: fix AHB window size of the SMC controllers
  ...
2017-09-10 20:54:48 -07:00
Linus Torvalds
ae46654bcf ARM: SoC driver updates for v4.14
This branch contains platform-related driver updates for ARM and ARM64.
 
 Among them:
 
  - Reset driver updates:
   + New API for dealing with arrays of resets
   + Make unimplemented {de,}assert return success on shared resets
   + MSDKv1 driver
   + Removal of obsolete Gemini reset driver
   + Misc updates for sunxi and Uniphier
 
  - SoC drivers:
   + Platform SoC driver registration on Tegra
   + Shuffle of Qualcomm drivers into a submenu
   + Allwinner A64 support for SRAM
   + Renesas R-Car R3 support
   + Power domains for Rockchip RK3366
 
  - Misc updates and smaller fixes for TEE and memory driver subsystems
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC driver updates from Olof Johansson:
 "This branch contains platform-related driver updates for ARM and ARM64.

  Among them:

   - Reset driver updates:
     + New API for dealing with arrays of resets
     + Make unimplemented {de,}assert return success on shared resets
     + MSDKv1 driver
     + Removal of obsolete Gemini reset driver
     + Misc updates for sunxi and Uniphier

   - SoC drivers:
     + Platform SoC driver registration on Tegra
     + Shuffle of Qualcomm drivers into a submenu
     + Allwinner A64 support for SRAM
     + Renesas R-Car R3 support
     + Power domains for Rockchip RK3366

   - Misc updates and smaller fixes for TEE and memory driver
     subsystems"

* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (54 commits)
  firmware: arm_scpi: fix endianness of dev_id in struct dev_pstate_set
  soc/tegra: fuse: Add missing semi-colon
  soc/tegra: Restrict SoC device registration to Tegra
  drivers: soc: sunxi: add support for A64 and its SRAM C
  drivers: soc: sunxi: add support for remapping func value to reg value
  drivers: soc: sunxi: fix error processing on base address when claiming
  dt-bindings: add binding for Allwinner A64 SRAM controller and SRAM C
  bus: sunxi-rsb: Enable by default for ARM64
  soc/tegra: Register SoC device
  firmware: tegra: set drvdata earlier
  memory: Convert to using %pOF instead of full_name
  soc: Convert to using %pOF instead of full_name
  bus: Convert to using %pOF instead of full_name
  firmware: Convert to using %pOF instead of full_name
  soc: mediatek: add SCPSYS power domain driver for MediaTek MT7622 SoC
  soc: mediatek: add header files required for MT7622 SCPSYS dt-binding
  soc: mediatek: reduce code duplication of scpsys_probe across all SoCs
  dt-bindings: soc: update the binding document for SCPSYS on MediaTek MT7622 SoC
  reset: uniphier: add analog amplifiers reset control
  reset: uniphier: add video input subsystem reset control
  ...
2017-09-10 20:40:00 -07:00
Linus Torvalds
7f1b9be13a ARM/arm64: SoC platform updates for v4.14
This branch contains platform updates for 32- and 64-bit ARM,
 including defconfig updates to enable new options, drivers and
 platforms. There are also a few fixes and cleanups for some existing vendors.
 
 Some of the things worth highlighting here are:
 
  - Enabling new crypt drivers on arm64 defconfig
  - QCOM IPQ8074 clocks and pinctrl drivers on arm64 defconfig
  - Debug support enabled for Renesas r8a7743
  - Various config updates for Renesas platforms (sound, USB, other drivers)
  - Platform support (including SMP) for TI dra762
  - OMAP cleanups: Move to use generic 8250 debug_ll, removal of stale DMA code
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Merge tag 'armsoc-platforms' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM/arm64 SoC platform updates from Olof Johansson: "This branch
  contains platform updates for 32- and 64-bit ARM, including defconfig
  updates to enable new options, drivers and platforms. There are also a
  few fixes and cleanups for some existing vendors.

  Some of the things worth highlighting here are:

   - Enabling new crypt drivers on arm64 defconfig

   - QCOM IPQ8074 clocks and pinctrl drivers on arm64 defconfig

   - Debug support enabled for Renesas r8a7743

   - Various config updates for Renesas platforms (sound, USB, other
     drivers)

   - Platform support (including SMP) for TI dra762

   - OMAP cleanups: Move to use generic 8250 debug_ll, removal of stale
     DMA code"

* tag 'armsoc-platforms' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (109 commits)
  ARM: multi_v7_defconfig: make eSDHC driver built-in
  arm64: defconfig: enable rockchip graphics
  MAINTAINERS: Update Cavium ThunderX2 entry
  ARM: config: aspeed: Add I2C, VUART, LPC Snoop
  ARM: configs: aspeed: Update Aspeed G4 with VMSPLIT_2G
  ARM: s3c24xx: Fix NAND ECC mode for mini2440 board
  ARM: davinci_all_defconfig: enable tinydrm and ST7586
  arm64: defconfig: Enable QCOM IPQ8074 clock and pinctrl
  ARM: defconfig: tegra: Enable ChipIdea UDC driver
  ARM: configs: Add Tegra I2S interfaces to multi_v7_defconfig
  ARM: tegra: Add Tegra I2S interfaces to defconfig
  ARM: tegra: Update default configuration for v4.13-rc1
  MAINTAINERS: update ARM/ZTE entry
  soc: versatile: remove unnecessary static in realview_soc_probe()
  ARM: Convert to using %pOF instead of full_name
  ARM: hisi: Fix typo in comment
  ARM: multi_v7_defconfig: add CONFIG_BRCMSTB_THERMAL
  arm64: defconfig: add CONFIG_BRCMSTB_THERMAL
  arm64: defconfig: add recently added crypto drivers as modules
  arm64: defconfig: enable CONFIG_UNIPHIER_WATCHDOG
  ...
2017-09-10 20:35:46 -07:00
Linus Torvalds
4dfc278803 IOMMU Updates for Linux v4.14
Slightly more changes than usual this time:
 
 	- KDump Kernel IOMMU take-over code for AMD IOMMU. The code now
 	  tries to preserve the mappings of the kernel so that master
 	  aborts for devices are avoided. Master aborts cause some
 	  devices to fail in the kdump kernel, so this code makes the
 	  dump more likely to succeed when AMD IOMMU is enabled.
 
 	- Common flush queue implementation for IOVA code users. The
 	  code is still optional, but AMD and Intel IOMMU drivers had
 	  their own implementation which is now unified.
 
 	- Finish support for iommu-groups. All drivers implement this
 	  feature now so that IOMMU core code can rely on it.
 
 	- Finish support for 'struct iommu_device' in iommu drivers. All
 	  drivers now use the interface.
 
 	- New functions in the IOMMU-API for explicit IO/TLB flushing.
 	  This will help to reduce the number of IO/TLB flushes when
 	  IOMMU drivers support this interface.
 
 	- Support for mt2712 in the Mediatek IOMMU driver
 
 	- New IOMMU driver for QCOM hardware
 
 	- System PM support for ARM-SMMU
 
 	- Shutdown method for ARM-SMMU-v3
 
 	- Some constification patches
 
 	- Various other small improvements and fixes
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Merge tag 'iommu-updates-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull IOMMU updates from Joerg Roedel:
 "Slightly more changes than usual this time:

   - KDump Kernel IOMMU take-over code for AMD IOMMU. The code now tries
     to preserve the mappings of the kernel so that master aborts for
     devices are avoided. Master aborts cause some devices to fail in
     the kdump kernel, so this code makes the dump more likely to
     succeed when AMD IOMMU is enabled.

   - common flush queue implementation for IOVA code users. The code is
     still optional, but AMD and Intel IOMMU drivers had their own
     implementation which is now unified.

   - finish support for iommu-groups. All drivers implement this feature
     now so that IOMMU core code can rely on it.

   - finish support for 'struct iommu_device' in iommu drivers. All
     drivers now use the interface.

   - new functions in the IOMMU-API for explicit IO/TLB flushing. This
     will help to reduce the number of IO/TLB flushes when IOMMU drivers
     support this interface.

   - support for mt2712 in the Mediatek IOMMU driver

   - new IOMMU driver for QCOM hardware

   - system PM support for ARM-SMMU

   - shutdown method for ARM-SMMU-v3

   - some constification patches

   - various other small improvements and fixes"

* tag 'iommu-updates-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (87 commits)
  iommu/vt-d: Don't be too aggressive when clearing one context entry
  iommu: Introduce Interface for IOMMU TLB Flushing
  iommu/s390: Constify iommu_ops
  iommu/vt-d: Avoid calling virt_to_phys() on null pointer
  iommu/vt-d: IOMMU Page Request needs to check if address is canonical.
  arm/tegra: Call bus_set_iommu() after iommu_device_register()
  iommu/exynos: Constify iommu_ops
  iommu/ipmmu-vmsa: Make ipmmu_gather_ops const
  iommu/ipmmu-vmsa: Rereserving a free context before setting up a pagetable
  iommu/amd: Rename a few flush functions
  iommu/amd: Check if domain is NULL in get_domain() and return -EBUSY
  iommu/mediatek: Fix a build warning of BIT(32) in ARM
  iommu/mediatek: Fix a build fail of m4u_type
  iommu: qcom: annotate PM functions as __maybe_unused
  iommu/pamu: Fix PAMU boot crash
  memory: mtk-smi: Degrade SMI init to module_init
  iommu/mediatek: Enlarge the validate PA range for 4GB mode
  iommu/mediatek: Disable iommu clock when system suspend
  iommu/mediatek: Move pgtable allocation into domain_alloc
  iommu/mediatek: Merge 2 M4U HWs into one iommu domain
  ...
2017-09-09 15:03:24 -07:00
Linus Torvalds
a59e57da49 MTD changes for 4.14:
General updates:
  * Constify pci_device_id in various drivers
  * Constify device_type
  * Remove pad control code from the Gemini driver
  * Use %pOF to print OF node full_name
  * Various fixes in the physmap_of driver
  * Remove unused vars in mtdswap
  * Check devm_kzalloc() return value in the spear_smi driver
  * Check clk_prepare_enable() return code in the st_spi_fsm driver
  * Create per MTD device debugfs enties
 
 NAND updates, from Boris Brezillon:
  * Fix memory leaks in the core
  * Remove unused NAND locking support
  * Rename nand.h into rawnand.h (preparing support for spi NANDs)
  * Use NAND_MAX_ID_LEN where appropriate
  * Fix support for 20nm Hynix chips
  * Fix support for Samsung and Hynix SLC NANDs
  * Various cleanup, improvements and fixes in the qcom driver
  * Fixes for bugs detected by various static code analysis tools
  * Fix mxc ooblayout definition
  * Add a new part_parsers to tmio and sharpsl platform data in order to
    define a custom list of partition parsers
  * Request the reset line in exclusive mode in the sunxi driver
  * Fix a build error in the orion-nand driver when compiled for ARMv4
  * Allow 64-bit mvebu platforms to select the PXA3XX driver
 
 SPI NOR updates, from Cyrille Pitchen and Marek Vasut:
  * add support to the JEDEC JESD216B specification (SFDP tables).
  * add support to the Intel Denverton SPI flash controller.
  * fix error recovery for Spansion/Cypress SPI NOR memories.
  * fix 4-byte address management for the Aspeed SPI controller.
  * add support to some Microchip SST26 memory parts
  * remove unneeded pinctrl header Write a message for tag:
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Merge tag 'for-linus-20170904' of git://git.infradead.org/linux-mtd

Pull MTD updates from Boris Brezillon:
 "General updates:
   - Constify pci_device_id in various drivers
   - Constify device_type
   - Remove pad control code from the Gemini driver
   - Use %pOF to print OF node full_name
   - Various fixes in the physmap_of driver
   - Remove unused vars in mtdswap
   - Check devm_kzalloc() return value in the spear_smi driver
   - Check clk_prepare_enable() return code in the st_spi_fsm driver
   - Create per MTD device debugfs enties

  NAND updates, from Boris Brezillon:
   - Fix memory leaks in the core
   - Remove unused NAND locking support
   - Rename nand.h into rawnand.h (preparing support for spi NANDs)
   - Use NAND_MAX_ID_LEN where appropriate
   - Fix support for 20nm Hynix chips
   - Fix support for Samsung and Hynix SLC NANDs
   - Various cleanup, improvements and fixes in the qcom driver
   - Fixes for bugs detected by various static code analysis tools
   - Fix mxc ooblayout definition
   - Add a new part_parsers to tmio and sharpsl platform data in order
     to define a custom list of partition parsers
   - Request the reset line in exclusive mode in the sunxi driver
   - Fix a build error in the orion-nand driver when compiled for ARMv4
   - Allow 64-bit mvebu platforms to select the PXA3XX driver

  SPI NOR updates, from Cyrille Pitchen and Marek Vasut:
   - add support to the JEDEC JESD216B specification (SFDP tables).
   - add support to the Intel Denverton SPI flash controller.
   - fix error recovery for Spansion/Cypress SPI NOR memories.
   - fix 4-byte address management for the Aspeed SPI controller.
   - add support to some Microchip SST26 memory parts
   - remove unneeded pinctrl header Write a message for tag:"

* tag 'for-linus-20170904' of git://git.infradead.org/linux-mtd: (74 commits)
  mtd: nand: complain loudly when chip->bits_per_cell is not correctly initialized
  mtd: nand: make Samsung SLC NAND usable again
  mtd: nand: tmio: Register partitions using the parsers
  mfd: tmio: Add partition parsers platform data
  mtd: nand: sharpsl: Register partitions using the parsers
  mtd: nand: sharpsl: Add partition parsers platform data
  mtd: nand: qcom: Support for IPQ8074 QPIC NAND controller
  mtd: nand: qcom: support for IPQ4019 QPIC NAND controller
  dt-bindings: qcom_nandc: IPQ8074 QPIC NAND documentation
  dt-bindings: qcom_nandc: IPQ4019 QPIC NAND documentation
  dt-bindings: qcom_nandc: fix the ipq806x device tree example
  mtd: nand: qcom: support for different DEV_CMD register offsets
  mtd: nand: qcom: QPIC data descriptors handling
  mtd: nand: qcom: enable BAM or ADM mode
  mtd: nand: qcom: erased codeword detection configuration
  mtd: nand: qcom: support for read location registers
  mtd: nand: qcom: support for passing flags in DMA helper functions
  mtd: nand: qcom: add BAM DMA descriptor handling
  mtd: nand: qcom: allocate BAM transaction
  mtd: nand: qcom: DMA mapping support for register read buffer
  ...
2017-09-09 14:48:21 -07:00
Linus Torvalds
0ce5c79f38 power supply and reset changes for the v4.14 series
* New chip/feature support
  - bq27xxx: support updating battery config from DT
  - bq24190: support loading battery charge info from DT
  - LTC2941: add LTC2942/LTC2944 support
  - max17042: add ACPI support
  - max1721x: new driver
 * Misc
  - Move bq27xxx w1 driver from w1 into power-supply subsystem
  - Introduce power_supply_set_input_current_limit_from_supplier
  - constify stuff
  - some minor fixes
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Merge tag 'for-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset changes from Sebastian Reichel:
 "New chip/feature support:
   - bq27xxx: support updating battery config from DT
   - bq24190: support loading battery charge info from DT
   - LTC2941: add LTC2942/LTC2944 support
   - max17042: add ACPI support
   - max1721x: new driver

  Misc:
   - Move bq27xxx w1 driver from w1 into power-supply subsystem
   - Introduce power_supply_set_input_current_limit_from_supplier
   - constify stuff
   - some minor fixes"

* tag 'for-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (39 commits)
  power: supply: bq27xxx: enable writing capacity values for bq27421
  power: supply: bq24190_charger: Get input_current_limit from our supplier
  power: supply: bq24190_charger: Export 5V boost converter as regulator
  power: supply: bq24190_charger: Add power_supply_battery_info support
  power: supply: bq24190_charger: Add property system-minimum-microvolt
  power: supply: bq24190_charger: Enable devicetree config
  dt-bindings: power: supply: Add docs for TI BQ24190 battery charger
  power: supply: bq27xxx: Remove duplicate chip data arrays
  power: supply: bq27xxx: Enable data memory update for certain chips
  power: supply: bq27xxx: Add chip IDs for previously shadowed chips
  power: supply: bq27xxx: Create single chip data table
  power: supply: bq24190_charger: Add ti,bq24192i to devicetree table
  power: supply: bq24190_charger: Add input_current_limit property
  power: supply: Add power_supply_set_input_current_limit_from_supplier helper
  power: supply: max17042_battery: Fix compiler warning
  power: supply: core: Delete two error messages for a failed memory allocation in power_supply_check_supplies()
  power: supply: make device_attribute const
  power: supply: max17042_battery: Fix ACPI interrupt issues
  power: supply: max17042_battery: Add support for ACPI enumeration
  power: supply: lp8788: Make several arrays static const * const
  ...
2017-09-09 14:44:39 -07:00
Linus Torvalds
7151202b64 rpmsg updates for v4.14
This extends the Qualcomm GLINK implementation to support the additional
 features used for communicating with modem and DSP coprocessors in modern
 Qualcomm platforms.
 
 In addition to this there's support for placing virtio RPMSG buffers in
 non-System RAM.
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Merge tag 'rpmsg-v4.14' of git://github.com/andersson/remoteproc

Pull rpmsg updates from Bjorn Andersson:
 "This extends the Qualcomm GLINK implementation to support the
  additional features used for communicating with modem and DSP
  coprocessors in modern Qualcomm platforms.

  In addition to this there's support for placing virtio RPMSG buffers
  in non-System RAM"

* tag 'rpmsg-v4.14' of git://github.com/andersson/remoteproc: (29 commits)
  rpmsg: glink: initialize ret to zero to ensure error status check is correct
  rpmsg: glink: fix null pointer dereference on a null intent
  dt-bindings: soc: qcom: Extend GLINK to cover SMEM
  remoteproc: qcom: adsp: Allow defining GLINK edge
  rpmsg: glink: Export symbols from common code
  rpmsg: glink: Release idr lock before returning on error
  rpmsg: glink: Handle remote rx done command
  rpmsg: glink: Request for intents when unavailable
  rpmsg: glink: Use the intents passed by remote
  rpmsg: glink: Receive and store the remote intent buffers
  rpmsg: glink: Add announce_create ops and preallocate intents
  rpmsg: glink: Add rx done command
  rpmsg: glink: Make RX FIFO peak accessor to take an offset
  rpmsg: glink: Use the local intents when receiving data
  rpmsg: glink: Add support for TX intents
  rpmsg: glink: Fix idr_lock from mutex to spinlock
  rpmsg: glink: Add support for transport version negotiation
  rpmsg: glink: Introduce glink smem based transport
  rpmsg: glink: Do a mbox_free_channel in remove
  rpmsg: glink: Return -EAGAIN when there is no FIFO space
  ...
2017-09-09 14:34:38 -07:00
Linus Torvalds
d7efc352ab remoteproc updates for v4.14
This adds and improves remoteproc support for TI DA8xx/OMAP-L13x DSP, TI
 Keystone 66AK2G DSP and iMX6SX/7D Cortex M4 coprocessors. It introduces the
 Qualcomm restart notifier and a few fixes.
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Merge tag 'rproc-v4.14' of git://github.com/andersson/remoteproc

Pull remoteproc updates from Bjorn Andersson:
 "This adds and improves remoteproc support for TI DA8xx/OMAP-L13x DSP,
  TI Keystone 66AK2G DSP and iMX6SX/7D Cortex M4 coprocessors. It
  introduces the Qualcomm restart notifier and a few fixes"

* tag 'rproc-v4.14' of git://github.com/andersson/remoteproc:
  remoteproc: Introduce rproc handle accessor for children
  remoteproc: qcom: Make ssr_notifiers local
  remoteproc: Stop subdevices in reverse order
  remoteproc: imx_rproc: add a NXP/Freescale imx_rproc driver
  remoteproc: dt: Provide bindings for iMX6SX/7D Remote Processor Controller driver
  remoteproc: qcom: Use PTR_ERR_OR_ZERO
  remoteproc: st: explicitly request exclusive reset control
  remoteproc: qcom: explicitly request exclusive reset control
  remoteproc/keystone: explicitly request exclusive reset control
  remoteproc/keystone: Add support for Keystone 66AK2G SOCs
  remoteproc/davinci: Add device tree support for OMAP-L138 DSP
  dt-bindings: remoteproc: Add bindings for Davinci DSP processors
  remoteproc/davinci: Add support to parse internal memories
  remoteproc/davinci: Switch to platform_get_resource_byname()
  remoteproc: make device_type const
  soc: qcom: GLINK SSR notifier
  remoteproc: qcom: Add support for SSR notifications
  remoteproc: Merge __rproc_boot() with rproc_boot()
2017-09-09 14:30:50 -07:00
Linus Torvalds
d2d8f51e28 Merge branch 'i2c/for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang:

 - new drivers for Spreadtrum I2C, Intel Cherry Trail Whiskey Cove SMBUS

 - quite some driver updates

 - cleanups for the i2c-mux subsystem

 - some subsystem-wide constification

 - further cleanup of include/linux/i2c

* 'i2c/for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (50 commits)
  i2c: sprd: Fix undefined reference errors
  i2c: nomadik: constify amba_id
  i2c: versatile: Make i2c_algo_bit_data const
  i2c: busses: make i2c_adapter_quirks const
  i2c: busses: make i2c_adapter const
  i2c: busses: make i2c_algorithm const
  i2c: Add Spreadtrum I2C controller driver
  dt-bindings: i2c: Add Spreadtrum I2C controller documentation
  i2c-cht-wc: make cht_wc_i2c_adap_driver static
  MAINTAINERS: Add entry for drivers/i2c/busses/i2c-cht-wc.c
  i2c: aspeed: Retain delay/setup/hold values when configuring bus frequency
  dt-bindings: i2c: eeprom: Document vendor to be used and deprecated ones
  i2c: i801: Restore the presence state of P2SB PCI device after reading BAR
  MAINTAINERS: drop entry for Blackfin I2C and Sonic's email
  blackfin: merge the two TWI header files
  i2c: davinci: Preserve return value of devm_clk_get
  i2c: mediatek: Add i2c compatible for MediaTek MT7622
  dt-bindings: i2c: Add MediaTek MT7622 i2c binding
  dt-bindings: i2c: modify information formats
  i2c: mux: i2c-arb-gpio-challenge: allow compiling w/o OF support
  ...
2017-09-09 14:18:40 -07:00