17903 Commits

Author SHA1 Message Date
Linus Torvalds
6456300356 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
 "Here we go, another merge window full of networking and #ebpf changes:

   1) Snoop DHCPACKS in batman-adv to learn MAC/IP pairs in the DHCP
      range without dealing with floods of ARP traffic, from Linus
      Lüssing.

   2) Throttle buffered multicast packet transmission in mt76, from
      Felix Fietkau.

   3) Support adaptive interrupt moderation in ice, from Brett Creeley.

   4) A lot of struct_size conversions, from Gustavo A. R. Silva.

   5) Add peek/push/pop commands to bpftool, as well as bash completion,
      from Stanislav Fomichev.

   6) Optimize sk_msg_clone(), from Vakul Garg.

   7) Add SO_BINDTOIFINDEX, from David Herrmann.

   8) Be more conservative with local resends due to local congestion,
      from Yuchung Cheng.

   9) Allow vetoing of unsupported VXLAN FDBs, from Petr Machata.

  10) Add health buffer support to devlink, from Eran Ben Elisha.

  11) Add TXQ scheduling API to mac80211, from Toke Høiland-Jørgensen.

  12) Add statistics to basic packet scheduler filter, from Cong Wang.

  13) Add GRE tunnel support for mlxsw Spectrum-2, from Nir Dotan.

  14) Lots of new IP tunneling forwarding tests, also from Nir Dotan.

  15) Add 3ad stats to bonding, from Nikolay Aleksandrov.

  16) Lots of probing improvements for bpftool, from Quentin Monnet.

  17) Various nfp drive #ebpf JIT improvements from Jakub Kicinski.

  18) Allow #ebpf programs to access gso_segs from skb shared info, from
      Eric Dumazet.

  19) Add sock_diag support for AF_XDP sockets, from Björn Töpel.

  20) Support 22260 iwlwifi devices, from Luca Coelho.

  21) Use rbtree for ipv6 defragmentation, from Peter Oskolkov.

  22) Add JMP32 instruction class support to #ebpf, from Jiong Wang.

  23) Add spinlock support to #ebpf, from Alexei Starovoitov.

  24) Support 256-bit keys and TLS 1.3 in ktls, from Dave Watson.

  25) Add device infomation API to devlink, from Jakub Kicinski.

  26) Add new timestamping socket options which are y2038 safe, from
      Deepa Dinamani.

  27) Add RX checksum offloading for various sh_eth chips, from Sergei
      Shtylyov.

  28) Flow offload infrastructure, from Pablo Neira Ayuso.

  29) Numerous cleanups, improvements, and bug fixes to the PHY layer
      and many drivers from Heiner Kallweit.

  30) Lots of changes to try and make packet scheduler classifiers run
      lockless as much as possible, from Vlad Buslov.

  31) Support BCM957504 chip in bnxt_en driver, from Erik Burrows.

  32) Add concurrency tests to tc-tests infrastructure, from Vlad
      Buslov.

  33) Add hwmon support to aquantia, from Heiner Kallweit.

  34) Allow 64-bit values for SO_MAX_PACING_RATE, from Eric Dumazet.

  And I would be remiss if I didn't thank the various major networking
  subsystem maintainers for integrating much of this work before I even
  saw it. Alexei Starovoitov, Daniel Borkmann, Pablo Neira Ayuso,
  Johannes Berg, Kalle Valo, and many others. Thank you!"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2207 commits)
  net/sched: avoid unused-label warning
  net: ignore sysctl_devconf_inherit_init_net without SYSCTL
  phy: mdio-mux: fix Kconfig dependencies
  net: phy: use phy_modify_mmd_changed in genphy_c45_an_config_aneg
  net: dsa: mv88e6xxx: add call to mv88e6xxx_ports_cmode_init to probe for new DSA framework
  selftest/net: Remove duplicate header
  sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79
  net/mlx5e: Update tx reporter status in case channels were successfully opened
  devlink: Add support for direct reporter health state update
  devlink: Update reporter state to error even if recover aborted
  sctp: call iov_iter_revert() after sending ABORT
  team: Free BPF filter when unregistering netdev
  ip6mr: Do not call __IP6_INC_STATS() from preemptible context
  isdn: mISDN: Fix potential NULL pointer dereference of kzalloc
  net: dsa: mv88e6xxx: support in-band signalling on SGMII ports with external PHYs
  cxgb4/chtls: Prefix adapter flags with CXGB4
  net-sysfs: Switch to bitmap_zalloc()
  mellanox: Switch to bitmap_zalloc()
  bpf: add test cases for non-pointer sanitiation logic
  mlxsw: i2c: Extend initialization by querying resources data
  ...
2019-03-05 08:26:13 -08:00
Linus Walleij
014e90ca44 ARM: dts: gemini: Re-enable display controller
commit 137cd7100ec6fa36d610e106df00acb4d8af99df
"ARM: dts: Enable Gemini flash access" contained a bug
by disabling the display controller, while the whole
idea with the patch was to enable flash access AND
the display controller, simultaneously. Fix it up.

Fixes: 137cd7100ec6 ("ARM: dts: Enable Gemini flash access")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-02-25 11:16:30 +01:00
David S. Miller
70f3522614 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Three conflicts, one of which, for marvell10g.c is non-trivial and
requires some follow-up from Heiner or someone else.

The issue is that Heiner converted the marvell10g driver over to
use the generic c45 code as much as possible.

However, in 'net' a bug fix appeared which makes sure that a new
local mask (MDIO_AN_10GBT_CTRL_ADV_NBT_MASK) with value 0x01e0
is cleared.

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24 12:06:19 -08:00
Arnd Bergmann
2f8b1ce19e mvebu fixes for 5.0 (part 2)
Fix PHY reset signal on clearfog gt 8K (Armada 8040 based)
 Fix NAND description on Armada XP boards which was broken since a few
 release
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Merge tag 'mvebu-fixes-5.0-2' of git://git.infradead.org/linux-mvebu into arm/fixes

mvebu fixes for 5.0 (part 2)

Fix PHY reset signal on clearfog gt 8K (Armada 8040 based)
Fix NAND description on Armada XP boards which was broken since a few
release

* tag 'mvebu-fixes-5.0-2' of git://git.infradead.org/linux-mvebu:
  arm64: dts: clearfog-gt-8k: fix SGMII PHY reset signal
  ARM: dts: armada-xp: fix Armada XP boards NAND description

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-02-22 14:58:41 +01:00
Arnd Bergmann
3858bfca2b Two am335x ethernet phy mode fixes for v5.0-rc cycle
Recent changes with commit cd28d1d6e52e: ("net: phy: at803x: Disable phy
 delay for RGMII mode") broke Ethernet on am335x-evmsk, and turns out some
 device driver fixes are needed.
 
 Even without the driver fixes, am335x needs to run in rgmii-id mode instead
 rgmii-txid mode. Things have been working based on luck as the broken driver
 has been configuring rgmii-id mode. Let's fix that as that way things work
 as they're supposed to work from hardware wiring point of view.
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Merge tag 'omap-for-v5.0/fixes-rc7-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes

Two am335x ethernet phy mode fixes for v5.0-rc cycle

Recent changes with commit cd28d1d6e52e: ("net: phy: at803x: Disable phy
delay for RGMII mode") broke Ethernet on am335x-evmsk, and turns out some
device driver fixes are needed.

Even without the driver fixes, am335x needs to run in rgmii-id mode instead
rgmii-txid mode. Things have been working based on luck as the broken driver
has been configuring rgmii-id mode. Let's fix that as that way things work
as they're supposed to work from hardware wiring point of view.

* tag 'omap-for-v5.0/fixes-rc7-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am335x-evm: Fix PHY mode for ethernet
  ARM: dts: am335x-evmsk: Fix PHY mode for ethernet

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-02-22 14:54:02 +01:00
Thierry Reding
94d9b9337d ARM: tegra: Restore DT ABI on Tegra124 Chromebooks
Commit 482997699ef0 ("ARM: tegra: Fix unit_address_vs_reg DTC warnings
for /memory") inadventently broke device tree ABI by adding a unit-
address to the "/memory" node because the device tree compiler flagged
the missing unit-address as a warning.

Tegra124 Chromebooks (a.k.a. Nyan) use a bootloader that relies on the
full name of the memory node in device tree being exactly "/memory". It
can be argued whether this was a good decision or not, and some other
bootloaders (such as U-Boot) do accept a unit-address in the name of the
node, but the device tree is an ABI and we can't break existing setups
just because the device tree compiler considers it bad practice to omit
the unit-address nowadays.

This partially reverts the offending commit and restores device tree ABI
compatibility.

Fixes: 482997699ef0 ("ARM: tegra: Fix unit_address_vs_reg DTC warnings for /memory")
Reported-by: Tristan Bastian <tristan-c.bastian@gmx.de>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Tested-by: Tristan Bastian <tristan-c.bastian@gmx.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-02-20 16:08:49 +01:00
David S. Miller
375ca548f7 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Two easily resolvable overlapping change conflicts, one in
TCP and one in the eBPF verifier.

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-20 00:34:07 -08:00
Tony Lindgren
0661465ec8 Merge branch 'am335x-phy-fixes' into omap-for-v5.0/fixes-v2 2019-02-19 08:47:17 -08:00
Peter Ujfalusi
37685f6a63 ARM: dts: am335x-evm: Fix PHY mode for ethernet
The PHY must add both tx and rx delay and not only on the tx clock.
The board uses AR8031_AL1A PHY where the rx delay is enabled by default,
the tx dealy is disabled.

The reason why rgmii-txid worked because the rx delay was not disabled by
the driver so essentially we ended up with rgmii-id PHY mode.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-02-19 08:46:33 -08:00
Peter Ujfalusi
759c962d3c ARM: dts: am335x-evmsk: Fix PHY mode for ethernet
The PHY must add both tx and rx delay and not only on the tx clock.
The board uses AR8031_AL1A PHY where the rx delay is enabled by default,
the tx dealy is disabled.

The reason why rgmii-txid worked because the rx delay was not disabled by
the driver so essentially we ended up with rgmii-id PHY mode.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-02-19 08:46:32 -08:00
Thomas Petazzoni
6fc979179c ARM: dts: armada-xp: fix Armada XP boards NAND description
Commit 3b79919946cd2cf4dac47842afc9a893acec4ed7 ("ARM: dts:
armada-370-xp: update NAND node with new bindings") updated some
Marvell Armada DT description to use the new NAND controller bindings,
but did it incorrectly for a number of boards: armada-xp-gp,
armada-xp-db and armada-xp-lenovo-ix4-300d. Due to this, the NAND is
no longer detected on those platforms.

This commit fixes that by properly using the new NAND DT binding. This
commit was runtime-tested on Armada XP GP, the two other platforms are
only compile-tested.

Fixes: 3b79919946cd2 ("ARM: dts: armada-370-xp: update NAND node with new bindings")
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2019-02-19 15:58:43 +01:00
David S. Miller
3313da8188 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
The netfilter conflicts were rather simple overlapping
changes.

However, the cls_tcindex.c stuff was a bit more complex.

On the 'net' side, Cong is fixing several races and memory
leaks.  Whilst on the 'net-next' side we have Vlad adding
the rtnl-ness support.

What I've decided to do, in order to resolve this, is revert the
conversion over to using a workqueue that Cong did, bringing us back
to pure RCU.  I did it this way because I believe that either Cong's
races don't apply with have Vlad did things, or Cong will have to
implement the race fix slightly differently.

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-15 12:38:38 -08:00
Arnd Bergmann
d50ce40a5a Drop one non-existent component from powerdomain list.
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Merge tag 'v5.0-rockchip-dts32fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/fixes

Drop one non-existent component from powerdomain list.

* tag 'v5.0-rockchip-dts32fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: remove qos_cif1 from rk3188 power-domain
2019-02-15 13:41:11 +01:00
Arnd Bergmann
2ed5c2e3f2 SoC fixes for omaps for v5.0-rc cycle
This series contains two SoC regression fixes and one uninitialized
 variable fix:
 
 - Fix inverted nirq pin handling for omap5 that started producing
   warnings with earlier GIC direction checks and took a while to
   understand and confirm. Basically there are two sys_nirq pins
   that are bypassing peripheral modules and inverted automatically
   by the SoC and need to be handled with a custom irq_set_type()
 
 - Recent ti-sysc changes caused a regression to the pwm-omap-dmtimer
   code where the device tree handling code for timer source clock
   gets confused. It looks like we can remove that code eventually,
   but for now we just drop a bogus pm_runtime_irq_safe() for the
   timers with the related quirks caused by pm_runtime_irq_safe(),
   and have the standard assigned-clocks and assigned-clock-parents
   deal with setting the source clock
 
 - Fix potentially uninitialized value for display init code if
   regmap_read() fails
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Merge tag 'omap-for-v5.0/fixes-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes

SoC fixes for omaps for v5.0-rc cycle

This series contains two SoC regression fixes and one uninitialized
variable fix:

- Fix inverted nirq pin handling for omap5 that started producing
  warnings with earlier GIC direction checks and took a while to
  understand and confirm. Basically there are two sys_nirq pins
  that are bypassing peripheral modules and inverted automatically
  by the SoC and need to be handled with a custom irq_set_type()

- Recent ti-sysc changes caused a regression to the pwm-omap-dmtimer
  code where the device tree handling code for timer source clock
  gets confused. It looks like we can remove that code eventually,
  but for now we just drop a bogus pm_runtime_irq_safe() for the
  timers with the related quirks caused by pm_runtime_irq_safe(),
  and have the standard assigned-clocks and assigned-clock-parents
  deal with setting the source clock

- Fix potentially uninitialized value for display init code if
  regmap_read() fails

* tag 'omap-for-v5.0/fixes-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP2+: Variable "reg" in function omap4_dsi_mux_pads() could be uninitialized
  ARM: dts: Configure clock parent for pwm vibra
  bus: ti-sysc: Fix timer handling with drop pm_runtime_irq_safe()
  ARM: OMAP5+: Fix inverted nirq pin interrupts with irq_set_type
  clocksource: timer-ti-dm: Fix pwm dmtimer usage of fck reparenting
2019-02-15 13:38:20 +01:00
Russell King
f548ced15f ARM: dts: clearfog: add comphy settings for Ethernet interfaces
Add the comphy settings for the Ethernet interfaces.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-07 18:10:26 -08:00
Russell King
f3a6a9f370 ARM: dts: add description for Armada 38x common phy
Add the DT description for the Armada 38x common phy.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-07 18:10:25 -08:00
Arnd Bergmann
a17bab2d67 Third Round of Renesas ARM Based SoC Fixes for v5.0
* Convert to new LVDS DT bindings fixing a regression introduced in v4.17
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Merge tag 'renesas-fixes3-for-v5.0' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/fixes

Third Round of Renesas ARM Based SoC Fixes for v5.0

* Convert to new LVDS DT bindings fixing a regression introduced in v4.17

* tag 'renesas-fixes3-for-v5.0' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: dts: r8a7743: Convert to new LVDS DT bindings

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-01-30 11:42:04 +01:00
Arnd Bergmann
a7403eb27e Allwinner Fixes for 5.0
A couple of device tree fixes for the 5.0 cycle:
 
   - Add missing clock-output-names for the osc24M clock on sun6i/A31
 
     The Linux clock driver uses the device node as the clock name if
     the property is missing. The node name was changed in 5.0-rc1,
     breaking a subtle dependency in the sunxi-ng clock driver, and
     renders Linux unable to completely boot up.
 
   - Add alias for Ethernet controller on Beelink X2
 
     This allows the bootloader to assign a deterministically generated
     MAC address to it.
 
   - Add property to enable USB VBUS regulator on OrangePi Win
 
     The board had defined the constraints for the regulator, but was
     missing the property to actually enable it.
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Merge tag 'sunxi-fixes-for-5.0' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes

Allwinner Fixes for 5.0

A couple of device tree fixes for the 5.0 cycle:

  - Add missing clock-output-names for the osc24M clock on sun6i/A31

    The Linux clock driver uses the device node as the clock name if
    the property is missing. The node name was changed in 5.0-rc1,
    breaking a subtle dependency in the sunxi-ng clock driver, and
    renders Linux unable to completely boot up.

  - Add alias for Ethernet controller on Beelink X2

    This allows the bootloader to assign a deterministically generated
    MAC address to it.

  - Add property to enable USB VBUS regulator on OrangePi Win

    The board had defined the constraints for the regulator, but was
    missing the property to actually enable it.

* tag 'sunxi-fixes-for-5.0' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  arm64: dts: allwinner: a64: Fix USB OTG regulator
  ARM: dts: sun8i: h3: Add ethernet0 alias to Beelink X2
  ARM: dts: sun6i: Add clock-output-names to osc24M clock
  arm64: dts: allwinner: a64: Fix the video engine compatible

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-01-30 11:35:38 +01:00
Arnd Bergmann
83d3651502 Merge tag 'amlogic-fixes-2.1' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/fixes
Amlogic fixes for v5.0-rc, round 2
- several fixups for the GPIO cd-inverted change
- IRQ trigger fixes for MAC IRQ

* tag 'amlogic-fixes-2.1' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  arm64: dts: meson: Fix mmc cd-gpios polarity
  ARM: dts: meson8m2: mxiii-plus: mark the SD card detection GPIO active-low
  ARM: dts: meson8b: ec100: mark the SD card detection GPIO active-low
  ARM: dts: meson8b: odroidc1: mark the SD card detection GPIO active-low
  arm: dts: meson: Fix IRQ trigger type for macirq

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-01-30 11:35:27 +01:00
Arnd Bergmann
44a0f88467 Merge tag 'omap-for-v5.0/fixes-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
Device tree fixes for omaps for v5.0-rc cycle

This series of dts fixes for omap devices fixes several device specific
regressions:

- The onenand timings for n950/n9 have been wrong for a while since
  we moved to dts based timings

- A typo for the cpcap pmic is now producing erors during boot as the
  level should be 0 for unconfigurable triggering instead of 1

- Changes for ti-sysc for omap5 left uart3 with debug flags that should
  not be set

- Fix a new dtc warning started showing up for omap3-gta04 grap_port

- With the generic MMC card detection code we need to fix the gpio
  in dts for n900 and am335x-shc

* tag 'omap-for-v5.0/fixes-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am335x-shc.dts: fix wrong cd pin level
  ARM: dts: n900: fix mmc1 card detect gpio polarity
  ARM: dts: omap3-gta04: Fix graph_port warning
  ARM: dts: Remove unnecessary idle flags for omap5 uart3
  ARM: dts: omap4-droid4: Fix typo in cpcap IRQ flags
  ARM: OMAP: dts: N950/N9: fix onenand timings

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-01-30 11:34:41 +01:00
Arnd Bergmann
2b3604e243 Merge tag 'davinci-fixes-for-v5.0-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into arm/fixes
This fixes a long standing typo in device-tree for DA850 in interrupt
number for timer. It did not affect us so far because we use non-DT
timer driver within mach-davinci. This was caught while migrating to
clocksource driver.

* tag 'davinci-fixes-for-v5.0-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
  ARM: dts: da850: fix interrupt numbers for clocksource

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-01-30 11:34:41 +01:00
Arnd Bergmann
69835820f1 i.MX fixes for 5.0:
- Fix spi_bus_bridge DTC warning by correcting '#address-cells' of
    dspi3 node on vf610-bk4 board, as it's being used a SPI slave
    controller there.
  - Replace deprecated gpio-key,wakeup property with wakeup-source for
    board imx6q-pistachio and imx6sll-evk, into which the deprecated
    property sneaked during the merge window.
  - Correct the backward compatible for i.MX6SX GPT device, as it's
    actually compatible with i.MX6DL GPT rather than i.MX31 one.
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Merge tag 'imx-fixes-5.0' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes

i.MX fixes for 5.0:
 - Fix spi_bus_bridge DTC warning by correcting '#address-cells' of
   dspi3 node on vf610-bk4 board, as it's being used a SPI slave
   controller there.
 - Replace deprecated gpio-key,wakeup property with wakeup-source for
   board imx6q-pistachio and imx6sll-evk, into which the deprecated
   property sneaked during the merge window.
 - Correct the backward compatible for i.MX6SX GPT device, as it's
   actually compatible with i.MX6DL GPT rather than i.MX31 one.

* tag 'imx-fixes-5.0' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: dts: imx6sx: correct backward compatible of gpt
  ARM: dts: imx: replace gpio-key,wakeup with wakeup-source property
  ARM: dts: vf610-bk4: fix incorrect #address-cells for dspi3

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-01-30 11:12:16 +01:00
Tony Lindgren
072167d13c Merge branch 'pwm-dmtimer-fixes' into omap-for-v5.0/fixes-v2 2019-01-29 07:53:47 -08:00
Tony Lindgren
0840242e88 ARM: dts: Configure clock parent for pwm vibra
Commit 84badc5ec5fc ("ARM: dts: omap4: Move l4 child devices to probe
them with ti-sysc") moved some omap4 timers to probe with ti-sysc
interconnect target module. Turns out this broke pwm-omap-dmtimer
for reparenting of the timer clock.

With ti-sysc, we can now configure the clock sources in the dts with
assigned-clocks and assigned-clock-parents.

Fixes: 84badc5ec5fc ("ARM: dts: omap4: Move l4 child devices to probe them with ti-sysc")
Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: H. Nikolaus Schaller <hns@goldelico.com>
Cc: Keerthy <j-keerthy@ti.com>
Cc: Ladislav Michl <ladis@linux-mips.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Sebastian Reichel <sre@kernel.org>
Cc: Tero Kristo <t-kristo@ti.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Reported-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-01-29 07:41:15 -08:00
Tony Lindgren
d0243693fb ARM: OMAP5+: Fix inverted nirq pin interrupts with irq_set_type
Commit 83a86fbb5b56 ("irqchip/gic: Loudly complain about the use of
IRQ_TYPE_NONE") started warning about incorrect dts usage for irqs.
ARM GIC only supports active-high interrupts for SPI (Shared Peripheral
Interrupts), and the Palmas PMIC by default is active-low.

Palmas PMIC allows changing the interrupt polarity using register
PALMAS_POLARITY_CTRL_INT_POLARITY, but configuring sys_nirq1 with
a pull-down and setting PALMAS_POLARITY_CTRL_INT_POLARITY made the
Palmas RTC interrupts stop working. This can be easily tested with
kernel tools rtctest.c.

Turns out the SoC inverts the sys_nirq pins for GIC as they do not go
through a peripheral device but go directly to the MPUSS wakeupgen.
I've verified this by muxing the interrupt line temporarily to gpio_wk16
instead of sys_nirq1. with a gpio, the interrupt works fine both
active-low and active-high with the SoC internal pull configured and
palmas polarity configured. But as sys_nirq1, the interrupt only works
when configured ACTIVE_LOW for palmas, and ACTIVE_HIGH for GIC.

Note that there was a similar issue earlier with tegra114 and palmas
interrupt polarity that got fixed by commit df545d1cd01a ("mfd: palmas:
Provide irq flags through DT/platform data"). However, the difference
between omap5 and tegra114 is that tegra inverts the palmas interrupt
twice, once when entering tegra PMC, and again when exiting tegra PMC
to GIC.

Let's fix the issue by adding a custom wakeupgen_irq_set_type() for
wakeupgen and invert any interrupts with wrong polarity. Let's also
warn about any non-sysnirq pins using wrong polarity. Note that we
also need to update the dts for the level as IRQ_TYPE_NONE never
has irq_set_type() called, and let's add some comments and use proper
pin nameing to avoid more confusion later on.

Cc: Belisko Marek <marek.belisko@gmail.com>
Cc: Dmitry Lifshitz <lifshitz@compulab.co.il>
Cc: "Dr. H. Nikolaus Schaller" <hns@goldelico.com>
Cc: Jon Hunter <jonathanh@nvidia.com>
Cc: Keerthy <j-keerthy@ti.com>
Cc: Laxman Dewangan <ldewangan@nvidia.com>
Cc: Nishanth Menon <nm@ti.com>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: Richard Woodruff <r-woodruff2@ti.com>
Cc: Santosh Shilimkar <ssantosh@kernel.org>
Cc: Tero Kristo <t-kristo@ti.com>
Cc: Thierry Reding <treding@nvidia.com>
Cc: stable@vger.kernel.org # v4.17+
Reported-by: Belisko Marek <marek.belisko@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-01-23 16:20:20 -08:00
Heiko Schocher
063c20e12f ARM: dts: am335x-shc.dts: fix wrong cd pin level
cd pin on mmc1 is GPIO_ACTIVE_LOW not GPIO_ACTIVE_HIGH

Fixes: e63201f19438 ("mmc: omap_hsmmc: Delete platform data GPIO CD and WP")
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-01-23 16:14:33 -08:00
Tony Lindgren
5b90df44fd ARM: dts: omap3-gta04: Fix graph_port warning
We're currently getting a warning with make dtbs:

arch/arm/boot/dts/omap3-gta04.dtsi:720.7-727.4: Warning (graph_port):
/ocp@68000000/dss@48050000/encoder@48050c0 0/port: graph node unit
address error, expected "0"

Tested-by: H. Nikolaus Schaller <hns@goldelico.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-01-23 16:14:15 -08:00
Arthur Demchenkov
ac9c908eec ARM: dts: n900: fix mmc1 card detect gpio polarity
Wrong polarity of card detect GPIO pin leads to the system not
booting from external mmc, if the back cover of N900 is closed.
When the cover is open the system boots fine.

This wasn't noticed before, because of a bug, which was fixed
by commit e63201f19 (mmc: omap_hsmmc: Delete platform data GPIO
CD and WP).

Kernels up to 4.19 ignored the card detect GPIO from DT.

Fixes: e63201f19438 ("mmc: omap_hsmmc: Delete platform data GPIO CD and WP")
Signed-off-by: Arthur Demchenkov <spinal.by@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-01-23 16:14:15 -08:00
Biju Das
6a6a797625 ARM: dts: r8a7743: Convert to new LVDS DT bindings
The internal LVDS encoder now has DT bindings separate from the DU. Port
the device tree over to the new model.

Fixes: c6a27fa41fab ("drm: rcar-du: Convert LVDS encoder code to bridge driver")
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-01-23 10:00:15 +01:00
Yangbo Lu
47205e2985 ARM: dts: ls1021a: add 1588 external trigger stamp fifo support
This patch is to add external trigger stamp fifo support
for 1588 timer.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-01-22 20:21:57 -08:00
Bartosz Golaszewski
e3966a7668 ARM: dts: da850: fix interrupt numbers for clocksource
The timer interrupts specified in commit 3652e2741f42 ("ARM: dts:
da850: Add clocks") are wrong but since the current timer code
hard-codes them, the bug was never spotted.

This patch must go into stable since, once we introduce a proper
clocksource driver, devices with buggy device tree will stop booting.

Fixes: 3652e2741f42 ("ARM: dts: da850: Add clocks")
Cc: stable@vger.kernel.org
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2019-01-17 18:29:12 +05:30
Olof Johansson
56acb3ef76 mvebu fixes for 5.0
They are all device tree fixes which also worth being in stable:
 
  - Reserve PSCI area on Armada 7K/8K preventing the kernel accessing
    this area and crashing while doing it.
 
  - Use correct PCIe reset signal on MACCHIATOBin  (Armada 8040 based)
 
  - Fix polarity of GPIO fan line D-Link DNS NASes(kikwood based)
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Merge tag 'mvebu-fixes-5.0-1' of git://git.infradead.org/linux-mvebu into fixes

mvebu fixes for 5.0

They are all device tree fixes which also worth being in stable:

 - Reserve PSCI area on Armada 7K/8K preventing the kernel accessing
   this area and crashing while doing it.

 - Use correct PCIe reset signal on MACCHIATOBin  (Armada 8040 based)

 - Fix polarity of GPIO fan line D-Link DNS NASes(kikwood based)

* tag 'mvebu-fixes-5.0-1' of git://git.infradead.org/linux-mvebu:
  ARM: dts: kirkwood: Fix polarity of GPIO fan lines
  arm64: dts: marvell: mcbin: fix PCIe reset signal
  arm64: dts: marvell: armada-ap806: reserve PSCI area

Signed-off-by: Olof Johansson <olof@lixom.net>
2019-01-12 22:03:59 -08:00
Anson Huang
ba0f456052 ARM: dts: imx6sx: correct backward compatible of gpt
i.MX6SX has same GPT type as i.MX6DL, in GPT driver, it uses
below TIMER_OF_DECLARE, so the backward compatible should be
"fsl,imx6dl-gpt", correct it.

TIMER_OF_DECLARE(imx6sx_timer, "fsl,imx6sx-gpt", imx6dl_timer_init_dt);

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-01-13 10:40:22 +08:00
Sudeep Holla
08b88e80a1 ARM: dts: imx: replace gpio-key,wakeup with wakeup-source property
Most of the legacy "gpio-key,wakeup" and "enable-sdio-wakeup" boolean
properties are already replaced with "wakeup-source". However few
occurrences of old property has popped up again, probably from the
remnants in downstream trees. Almost all of those were remove couple
of years back.

Replace the legacy properties with the unified "wakeup-source" property
introduced in the commit 700a38b27eef ("Input: gpio_keys - switch to using
generic device properties") and commit 0dbcdc0622ea ("mmc: core: enable
support for the standard "wakeup-source" property")

Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: NXP Linux Team <linux-imx@nxp.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-01-12 10:49:29 +08:00
Shawn Guo
00ccd4532c ARM: dts: vf610-bk4: fix incorrect #address-cells for dspi3
The dspi3 is used as slave controller on vf610-bk4, and the default
'#address-cells = <1>;' setting in vfxxx.dtsi causes the following DTC
warning.

  DTC     arch/arm/boot/dts/vf610-bk4.dtb
../arch/arm/boot/dts/vfxxx.dtsi:550.24-563.6: Warning (spi_bus_bridge): /soc/aips-bus@40080000/spi@400ad000: incorrect #address-cells for SPI bus
  also defined at ../arch/arm/boot/dts/vf610-bk4.dts:107.8-119.3
arch/arm/boot/dts/vf610-bk4.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'

For spi device used as slave controller, '#address-cells' should be 0.
Let's overwrite the property in vf610-bk4.dts to fix the warning.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-01-12 09:12:58 +08:00
Martin Blumenstingl
8615f55963 ARM: dts: meson8m2: mxiii-plus: mark the SD card detection GPIO active-low
After commit 89a5e15bcba87d ("gpio/mmc/of: Respect polarity in the device
tree") SD cards are not detected anymore.

The CD GPIO is "active low" on the MXIII-Plus. The MMC dt-bindings
specify: "[...] using the "cd-inverted" property means, that the CD line
is active high, i.e. it is high, when a card is inserted".

Fix the description of the SD card by marking it as GPIO_ACTIVE_LOW and
drop the "cd-inverted" property. This makes the definition consistent
with the existing dt-bindings and fixes the check whether an SD card is
inserted.

Fixes: 35ee52bea66c74 ("ARM: dts: meson8m2: add support for the Tronsmart MXIII Plus")
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-01-10 17:17:14 -08:00
Martin Blumenstingl
c8bfe65fb1 ARM: dts: meson8b: ec100: mark the SD card detection GPIO active-low
After commit 89a5e15bcba87d ("gpio/mmc/of: Respect polarity in the device
tree") SD cards are not detected anymore.

The CD GPIO is "active low" on the EC-100. The MMC dt-bindings specify:
"[...] using the "cd-inverted" property means, that the CD line is active
high, i.e. it is high, when a card is inserted".

Fix the description of the SD card by marking it as GPIO_ACTIVE_LOW and
drop the "cd-inverted" property. This makes the definition consistent
with the existing dt-bindings and fixes the check whether an SD card is
inserted.

Fixes: bbedc1f1d90e33 ("ARM: dts: meson8b: Add support for the Endless Mini (EC-100)")
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-01-10 17:17:14 -08:00
Martin Blumenstingl
3fb348e030 ARM: dts: meson8b: odroidc1: mark the SD card detection GPIO active-low
After commit 89a5e15bcba87d ("gpio/mmc/of: Respect polarity in the device
tree") SD cards are not detected anymore.

The CD GPIO is "active low" on Odroid-C1. The MMC dt-bindings specify:
"[...] using the "cd-inverted" property means, that the CD line is active
high, i.e. it is high, when a card is inserted".

Fix the description of the SD card by marking it as GPIO_ACTIVE_LOW and
drop the "cd-inverted" property. This makes the definition consistent
with the existing dt-bindings and fixes the check whether an SD card is
inserted.

Fixes: e03efbce6bebf5 ("ARM: dts: meson8b-odroidc1: add microSD support")
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Tested-by: Anand Moon <linux.amoon@gmail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-01-10 17:17:14 -08:00
Carlo Caione
e35e26b26e arm: dts: meson: Fix IRQ trigger type for macirq
A long running stress test on a custom board shipping an AXG SoCs and a
Realtek RTL8211F PHY revealed that after a few hours the connection
speed would drop drastically, from ~1000Mbps to ~3Mbps. At the same time
the 'macirq' (eth0) IRQ would stop being triggered at all and as
consequence the GMAC IRQs never ACKed.

After a painful investigation the problem seemed to be due to a wrong
defined IRQ type for the GMAC IRQ that should be LEVEL_HIGH instead of
EDGE_RISING.

The change in the macirq IRQ type also solved another long standing
issue affecting this SoC/PHY where EEE was causing the network
connection to die after stressing it with iperf3 (even though much
sooner). It's now possible to remove the 'eee-broken-1000t' quirk as
well.

Fixes: 9c15795a4f96 ("ARM: dts: meson8b-odroidc1: ethernet support")
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-01-10 16:20:15 -08:00
Linus Walleij
b5f034845e ARM: dts: kirkwood: Fix polarity of GPIO fan lines
These two lines are active high, not active low. The bug was
found when we changed the kernel to respect the polarity defined
in the device tree.

Fixes: 1b90e06b1429 ("ARM: kirkwood: Use devicetree to define DNS-32[05] fan")
Cc: Jamie Lentin <jm@lentin.co.uk>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Gregory Clement <gregory.clement@bootlin.com>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Julien D'Ascenzio <jdascenzio@posteo.net>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Jamie Lentin <jm@lentin.co.uk>
Reported-by: Julien D'Ascenzio <jdascenzio@posteo.net>
Tested-by: Julien D'Ascenzio <jdascenzio@posteo.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2019-01-10 12:23:47 +01:00
Peter Ujfalusi
c25748acc5 ARM: dts: da850-lcdk: Correct the sound card name
To avoid  the following error:
asoc-simple-card sound: ASoC: Failed to create card debugfs directory

Which is because the card name contains '/' character, which can not be
used in file or directory names.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2019-01-10 13:32:51 +05:30
Peter Ujfalusi
bd540ebe68 ARM: dts: da850-lcdk: Correct the audio codec regulators
Add the board level fixed regulators for 3.3V and 1.8V which is used to
power - among other things - the tlv320aic3106 codec.

Apart from removing the following warning during boot:
tlv320aic3x-codec 0-0018: Invalid supply voltage(s) AVDD: -22, DVDD: -22

With the correct voltages the driver can select correct OCMV value to
reduce pop noise.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2019-01-10 13:32:51 +05:30
Peter Ujfalusi
7fca69d4e4 ARM: dts: da850-evm: Correct the sound card name
To avoid  the following error:
asoc-simple-card sound: ASoC: Failed to create card debugfs directory

Which is because the card name contains '/' character, which can not be
used in file or directory names.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2019-01-10 13:32:51 +05:30
Peter Ujfalusi
706edaa888 ARM: dts: da850-evm: Correct the audio codec regulators
Add the board level fixed regulators for 3.3V and 1.8V which is used to
power - among other things - the tlv320aic3106 codec.

Apart from removing the following warning during boot:
tlv320aic3x-codec 0-0018: Too high supply voltage(s) AVDD: 5000000, DVDD: 5000000

With the correct voltages the driver can select correct OCMV value to
reduce pop noise.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2019-01-10 13:32:51 +05:30
Jernej Skrabec
cc4bddade1
ARM: dts: sun8i: h3: Add ethernet0 alias to Beelink X2
Because "ethernet0" alias is missing, U-Boot doesn't generate board
specific MAC address. Effect of this is random MAC address every boot
and thus new IP address is assigned to the board.

Fix this by adding alias.

Fixes: 7389172fc3ed ("ARM: dts: sun8i: h3: Enable dwmac-sun8i on the Beelink X2")
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
[Maxime: Removed unneeded comment]
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2019-01-09 11:19:54 +01:00
Chen-Yu Tsai
aa9ad54285
ARM: dts: sun6i: Add clock-output-names to osc24M clock
The osc24M clock does not have a "clock-output-names" property, which
means that the clock name is derived from the node name in Linux. The
node name was changed in commit acfd5bbe2641 ("ARM: dts: sun6i: Change
clock node names to avoid warnings"). This breaks Linux as the sunxi-ng
clock driver implicitly depends on the external clock being named
"osc24M".

Add a "clock-output-names" property to restore the previous behavior.

Fixes: acfd5bbe2641 ("ARM: dts: sun6i: Change clock node names to avoid
		      warnings")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2019-01-09 11:11:16 +01:00
Tony Lindgren
2bb7babaae ARM: dts: Remove unnecessary idle flags for omap5 uart3
Looks like I accidentally left some extra flags for uart3 to
not idle it. This happened as I generated the data from a
running system where these flags are set dynamically on boot
by omap_hwmod_setup_earlycon_flags() if earlycon is enabled.

We can just remove them.

Fixes: 4c387984618f ("ARM: dts: omap5: Add l4 interconnect hierarchy and ti-sysc data")
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-01-07 15:42:56 -08:00
Tony Lindgren
ef4a55b919 ARM: dts: omap4-droid4: Fix typo in cpcap IRQ flags
We're now getting the following error:

genirq: Setting trigger mode 1 for irq 230 failed
(regmap_irq_set_type+0x0/0x15c)
cpcap-usb-phy cpcap-usb-phy.0: could not get irq dp: -524

Cc: Sebastian Reichel <sre@kernel.org>
Reported-by: Pavel Machek <pavel@ucw.cz>
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-01-07 10:34:28 -08:00
Aaro Koskinen
8443e4843e ARM: OMAP: dts: N950/N9: fix onenand timings
Commit a758f50f10cf ("mtd: onenand: omap2: Configure driver from DT")
started using DT specified timings for GPMC, and as a result the
OneNAND stopped working on N950/N9 as we had wrong values in the DT.
Fix by updating the values to bootloader timings that have been tested
to be working on both Nokia N950 and N9.

Fixes: a758f50f10cf ("mtd: onenand: omap2: Configure driver from DT")
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-01-07 08:06:45 -08:00
Johan Jonker
c9a8a92a99 ARM: dts: rockchip: remove qos_cif1 from rk3188 power-domain
While the rk3066 does have 2 camera interfaces, the rk3188 does not, so
there also isn't a QoS block for that non-existing interface, so remove it.

Fixes: e6e1869f0b71 ("ARM: dts: rockchip: add rk3066/rk3188 power-domains")
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-01-07 09:14:42 +01:00