Commit Graph

18670 Commits

Author SHA1 Message Date
Olof Johansson
fbe8758f93 Revert "ARM: dts: nomadik: Fix polarity of SPI CS"
This reverts commit fa9463564e.

Per Linus Walleij:

Dear ARM SoC maintainers,

can you please revert this patch. It was the wrong solution to the
wrong problem, and I must have acted in stress. Andrey fixed the
real bug in a proper way in these commits:

commit e5545c94e4
"gpio: of: Check propname before applying "cs-gpios" quirks"
commit 7ce40277bf
"gpio: of: Check for "spi-cs-high" in child instead of parent node"

Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-07 15:18:41 -07:00
Olof Johansson
c983f102c6 Fixes for omaps for v5.1-rc cycle
Few small fixes for omap variants:
 
 - Fix ams-delta gpio IDs
 
 - Add missing of_node_put for omapdss platform init code
 
 - Fix unconfigured audio regulators for two am335x boards
 
 - Fix use of wrong offset for am335x d_can clocks
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCAAvFiEEkgNvrZJU/QSQYIcQG9Q+yVyrpXMFAlymfJcRHHRvbnlAYXRv
 bWlkZS5jb20ACgkQG9Q+yVyrpXOpAQ//dVHZ2V7/lHr+UoYm/FJiYOdjMiSF+oMm
 +x/oh39rJm9K0R96ZQG1LJZPmt6bCRgi2tOAPsQuDdJhhQL58Wf5KkRcMiGHr40b
 hm6ji83UbUqRUZ2jALX2yRJ9D6RFYrXRcgBNZdZsXprQvbk88jiBGSMdkNChuFP2
 I16o0sj/nK+aikPKd6UJnCLNYFyppP+0fTMdvxrwRix8AQczsOU67C8zfzCDsiZ8
 dY/l212pr/jYmGm4L+ynTtdOxdxLu39xisRml6LLsY0LCQmWnciif1tIi6GwfEwu
 95PyRFrScg9TWn7z8ss4Fwkqkak+TlHQ5eE3DssRYX4ww5IhUdT1YzfmCbP97Jhc
 GNdHhDR4yBs7cX9HIOQH3Zjhfqlx19D1pYBy55iNmsDGO5/bQU/h+bLZxxYuGRCs
 WOiCnCdeVTjlMcFBTXzQ8NTC0rzg3vOj78Ai4DNarS56CNcw+zucgV0gcLIr0/ms
 D7yeHDvPbUQTT7beFmKW8KNSbtvrcKpnlBWHSpXPWo+gXCZ8GrpSSa7qpdtA7nEg
 RqYMiQmha075/7YTQ1qt/pm35q34STMcV7Y0zx3v0aVS0+1aM91oH+jArfTTJ7Hr
 5Z5oUECutwECc5GM95vbUSMqYJ0lG094N0y5APvLDkF5YGh1UP7mb99w6xMvAvsg
 3GgdTGkm7Xg=
 =P4SD
 -----END PGP SIGNATURE-----

Merge tag 'omap-for-v5.1/fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes

Fixes for omaps for v5.1-rc cycle

Few small fixes for omap variants:

- Fix ams-delta gpio IDs
- Add missing of_node_put for omapdss platform init code
- Fix unconfigured audio regulators for two am335x boards
- Fix use of wrong offset for am335x d_can clocks

* tag 'omap-for-v5.1/fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: Fix dcan clkctrl clock for am3
  ARM: dts: am335x-evmsk: Correct the regulators for the audio codec
  ARM: dts: am335x-evm: Correct the regulators for the audio codec
  ARM: OMAP2+: add missing of_node_put after of_device_is_available
  ARM: OMAP1: ams-delta: Fix broken GPIO ID allocation

Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-07 15:16:38 -07:00
Olof Johansson
fccf5166eb AT91 fixes for 5.1
- fix a typo in sama5d2 pinmuxing which concerns the ISC data 0 signal
 - fix a kobject reference leak
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEADBLyYlprFuNbTVNPjnmE/d7ZC0FAlyl/rIACgkQPjnmE/d7
 ZC1RAw/+NgVazhR8QkZKA396pFhCC10CyulMIGXRBVV6W/4/PReObU7px8F27bX5
 ahusOi19+xJ0sbM3GnChCugPTlMcCDXhAIZVS7+GPfbsFJoIUX0gv/F9OvV/hd3x
 zxjVGbquqW7H7ArJWSraIpLvfeUgyiQIrqEhHBZLdZx+sPHokYNVeUvnNuecePkv
 uj9De10D+5mHl6H5XhNqCe42Czgoe/6LW9NEtHllSiUOAdZIbzIvl8L836mPNmrl
 s2telHNR3Kl2optkJuTXQHXHSQBXYcrme1YyP2dzY+n66JFMu5scKlQNrEFnwzAK
 WkN1ydcHizAGjAVsvGdfxh1gv7zs9pqt2D4aGDvR5R0jN2VhgrE6n+JVWNYdZYG+
 WEzsmnXliqRvOIGytNp/cRSbtB8RkkQ4oDnhSk6+1+ZS3BaJlILLUuLDs0vE4P9U
 q4sVuOwMd5E8aacZ8C6b7LJ+kB43CCafbB07VNVHgreVdQDpMriu5OtMYZkm4Pbr
 mlkhJnKgv3/SLuC/ZgUHhgz723s09My854zs/fbKcrcGiCizgdnYtq01oE11J3H4
 CbL623zFJNfpcGCTTuLcaz0aIXmfQZ+UsazhMK3r15GXyWSwOa3fTLnzJjesBo+y
 w+Wmi+FrW2xoHZWyoOK5cC2wnqVxy1GDTVys/kWceCiHu04wJwY=
 =kRr0
 -----END PGP SIGNATURE-----

Merge tag 'at91-5.1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/fixes

AT91 fixes for 5.1

- fix a typo in sama5d2 pinmuxing which concerns the ISC data 0 signal
- fix a kobject reference leak

* tag 'at91-5.1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  arm/mach-at91/pm : fix possible object reference leak
  ARM: dts: at91: Fix typo in ISC_D0 on PC9

Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-07 15:16:09 -07:00
Olof Johansson
a97082852f Fixes for dtc warnings, fixes for ethernet transfers on rk3328,
sd-card related fixes on both rk3328 ans rk3288-tinker and a
 regulator fix on rock64 and making ddc actually work on the
 Rock PI 4 due to missing the ddc bus.
 -----BEGIN PGP SIGNATURE-----
 
 iQFEBAABCAAuFiEE7v+35S2Q1vLNA3Lx86Z5yZzRHYEFAlyhSTcQHGhlaWtvQHNu
 dGVjaC5kZQAKCRDzpnnJnNEdgZJDB/9YqOy1Xzf7URHsOHMecGkt1dMSQom+Ln6Y
 pc4Fxu93W3jsELPcVi01iRTYVg8W90RKjVLer+mM3LuFJpAh2hIxIcMZu7zqEZWg
 6HNJA6GbcW0ZqUdBdV0GID0VIdHdkopq6b4qtbhuLUCaSzRocKgxStPPcEmeV4Yt
 HDZOzkuks+BgUfsCfYmEiyoEIVUFLMFsD/MLo1az1mGNQ0bpi4DYN8XCY8lKDtmT
 PHfLQuyWdmRAojD+xymvFShFGoyLAbHMK0v6ckaJ0tSy+3VQ8QgzCxhUPF+fR8vg
 8kfgPGkjV5t7IS/DrcFYEp0vH2RRTMhOhx5PkFocypHK0J0UBzSs
 =KU2f
 -----END PGP SIGNATURE-----

Merge tag 'v5.1-rockchip-dtfixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/fixes

Fixes for dtc warnings, fixes for ethernet transfers on rk3328,
sd-card related fixes on both rk3328 ans rk3288-tinker and a
regulator fix on rock64 and making ddc actually work on the
Rock PI 4 due to missing the ddc bus.

* tag 'v5.1-rockchip-dtfixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: Remove #address/#size-cells from rk3288-veyron gpio-keys
  ARM: dts: rockchip: Remove #address/#size-cells from rk3288 mipi_dsi
  ARM: dts: rockchip: Fix gpu opp node names for rk3288
  arm64: dts: rockchip: fix rk3328 sdmmc0 write errors
  arm64: dts: rockchip: fix rk3328 rgmii high tx error rate
  ARM: dts: rockchip: Fix SD card detection on rk3288-tinker
  arm64: dts: rockchip: Fix vcc_host1_5v GPIO polarity on rk3328-rock64
  ARM: dts: rockchip: fix rk3288 cpu opp node reference
  arm64: dts: rockchip: add DDC bus on Rock Pi 4
  arm64: dts: rockchip: fix rk3328-roc-cc gmac2io tx/rx_delay

Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-07 15:15:31 -07:00
Tony Lindgren
81717283cf Merge commit '7d56bedb2730dc2ea8abf0fd7240ee99ecfee3c9' into omap-for-v5.1/fixes 2019-04-01 09:36:25 -07:00
David Engraf
e7dfb6d04e ARM: dts: at91: Fix typo in ISC_D0 on PC9
The function argument for the ISC_D0 on PC9 was incorrect. According to
the documentation it should be 'C' aka 3.

Signed-off-by: David Engraf <david.engraf@sysgo.com>
Reviewed-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Fixes: 7f16cb676c ("ARM: at91/dt: add sama5d2 pinmux")
Cc: <stable@vger.kernel.org> # v4.4+
2019-03-28 11:16:06 +01:00
Tony Lindgren
7d56bedb27 ARM: dts: Fix dcan clkctrl clock for am3
We must not use legacy clock defines for dts clckctrl clocks as the offsets
will be wrong.

Fixes: 87fc89ced3 ("ARM: dts: am335x: Move l4 child devices to probe them with ti-sysc")
Cc: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-03-26 11:26:24 -07:00
Arnd Bergmann
2e8c54db3b i.MX fixes for 5.1:
- Correct phy mode setting of imx6dl-yapp4 board to fix a problem
    caused by commit 5ecdd77c61 ("net: dsa: qca8k: disable delay
    for RGMII mode").
  - Add a missing of_node_put call to fix leaked reference detected by
    coccinelle in imx51 machine code.
  - Fix imx6q cpuidle driver bug which causes that CPU might not wake up
    at expected time.
  - Increase reset duration of Ethernet phy Micrel KSZ9031RNX to fix
    transmission timeouts error seen on imx6qdl-phytec-pfla02 board.
  - Correct SPDX License Identifier style for imx6ull-pinfunc-snvs.h.
  - Fix 'bus-witdh' typos in imx6qdl-icore-rqs.dtsi.
  - Correct pseudo PHY address of switch device for imx6dl-yapp4 board.
  - Update PWM driver options in imx defconfig files due to the change
    on driver part.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQEcBAABAgAGBQJclKQNAAoJEFBXWFqHsHzOSugIAJGMo/4tEOijA6oysBhzwE3A
 xy7nHp92RxAZEImjE14NRNgyS6zTZd51PWn3CQjjtw+x+6OBsk4kI+ftQvxp1irg
 7ag6uvjZ5lPaW04tF6bUbI9vZd9+Fsy1z7D/hTzsPPj7w7iH+2rMgWsNwma/ZZ9r
 UFmSfkgxE1kj8sHsnm3EoryKLeu69gD1p+chsWwe4/zxeo+yDeOQuXc1fc05HN5Y
 JOPvHk8PWPDNHwhu8XX20aPGGZpjxi75uhwGDbIQnVCp/k4fDZyDxKfNKcZSrFbK
 JsDxGRIRYd+TXM/E/UJ1TdXsmP6pUoyMXVJi3+0nk0QqLnQqjkdTP2O9MRt+Qng=
 =jCPr
 -----END PGP SIGNATURE-----

Merge tag 'imx-fixes-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes

i.MX fixes for 5.1:
 - Correct phy mode setting of imx6dl-yapp4 board to fix a problem
   caused by commit 5ecdd77c61 ("net: dsa: qca8k: disable delay
   for RGMII mode").
 - Add a missing of_node_put call to fix leaked reference detected by
   coccinelle in imx51 machine code.
 - Fix imx6q cpuidle driver bug which causes that CPU might not wake up
   at expected time.
 - Increase reset duration of Ethernet phy Micrel KSZ9031RNX to fix
   transmission timeouts error seen on imx6qdl-phytec-pfla02 board.
 - Correct SPDX License Identifier style for imx6ull-pinfunc-snvs.h.
 - Fix 'bus-witdh' typos in imx6qdl-icore-rqs.dtsi.
 - Correct pseudo PHY address of switch device for imx6dl-yapp4 board.
 - Update PWM driver options in imx defconfig files due to the change
   on driver part.

* tag 'imx-fixes-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: imx_v4_v5_defconfig: enable PWM driver
  ARM: imx_v6_v7_defconfig: continue compiling the pwm driver
  ARM: dts: imx6dl-yapp4: Use correct pseudo PHY address for the switch
  ARM: dts: imx6qdl: Fix typo in imx6qdl-icore-rqs.dtsi
  ARM: dts: imx6ull: Use the correct style for SPDX License Identifier
  ARM: dts: pfla02: increase phy reset duration
  ARM: imx6q: cpuidle: fix bug that CPU might not wake up at expected time
  ARM: imx51: fix a leaked reference by adding missing of_node_put
  ARM: dts: imx6dl-yapp4: Use rgmii-id phy mode on the cpu port
2019-03-25 17:06:41 +01:00
Arnd Bergmann
274a8ddcbc This pull request contains Broadcom ARM-based SoCs Device Tree fixes for
5.1, please pull the following:
 
 - Helen fixes the HDMI hot-pug detect GPIO polarity for the Rasperry Pi
   model B revision 2
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEm+Rq3+YGJdiR9yuFh9CWnEQHBwQFAlyRTfsACgkQh9CWnEQH
 BwQbWBAAohl51B5h7cJGWz2F53tP9fDGcDL8CN1D2gIIid/3IPQtxhC7Z+Gdj0SF
 mlSUmibKF1LeIgYYH0y/q5sSiW1Srew5ukkgYLGIiJ49YRysvgbAn0WYue7QMU8G
 jegJBHy5Gz7JJvue+3KFaoZwDLos+IRI9vAeLMcK3PoQey4lfHS2s0NOkAVLxbcc
 bOLdCNSOLDrw+wFM3MgtNqNQPjCg7X4eTJEg5pKwGFwjFdlGQqSNQ6u/SWKg6w64
 eb3CLxzihIgX7s473HD7reK2Q+yhjj1mSWDC0HWTstJ90suMBeW3yQMf7v/IwRE/
 iRLRlbsD0mCq1JMG8TuYmm3eq18PkFAteF2Hm6fMhdR1lE/QNQM2f/W7itYmMqZC
 /kL/bkvthpoDAkCjTNEBtgOri1N9oJWVgC77asUc1gAKz5SwBpkPQSNZzxy5Tuqz
 WNNd9v3lxnS5tnsqs//Iqgt23KTouD3w4MAGVkI4eVpjh1Kz83H+OrgU1fBxoqKl
 rer8h4yS2sYkHfdZsnMZ/H+GBNqme8tVJufzasr03h60mXIFzNOy8RLaexZTslil
 UP3d5e8fZo7u4BeNh7925R/K5pX+HjcmndXoQPflwoZ3SdulICgT8naDfEpoqpLQ
 UTNuhDvlNY1ec7mnZQ5GwcDUwQ77e6KsNqwq2vMtffIMyGc/4j0=
 =XW7G
 -----END PGP SIGNATURE-----

Merge tag 'arm-soc/for-5.1/devicetree-fixes' of https://github.com/Broadcom/stblinux into arm/fixes

This pull request contains Broadcom ARM-based SoCs Device Tree fixes for
5.1, please pull the following:

- Helen fixes the HDMI hot-pug detect GPIO polarity for the Rasperry Pi
  model B revision 2

* tag 'arm-soc/for-5.1/devicetree-fixes' of https://github.com/Broadcom/stblinux:
  ARM: dts: bcm283x: Fix hdmi hpd gpio pull
2019-03-25 17:04:47 +01:00
Linus Walleij
fa9463564e ARM: dts: nomadik: Fix polarity of SPI CS
The SPI DT bindings are for historical reasons a pitfall,
the ability to flag a GPIO line as active high/low with
the second cell flags was introduced later so the SPI
subsystem will only accept the bool flag spi-cs-high
to indicate that the line is active high.

It worked by mistake, but the mistake was corrected
in another commit.

The comment in the DTS file was also misleading: this
CS is indeed active high.

Fixes: cffbb02daf ("ARM: dts: nomadik: Augment NHK15 panel setting")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-03-25 17:03:34 +01:00
Douglas Anderson
1a96665143 ARM: dts: rockchip: Remove #address/#size-cells from rk3288-veyron gpio-keys
They are pointless.  As dtc points out:
  Warning (avoid_unnecessary_addr_size):
  /gpio-keys:
  unnecessary #address-cells/#size-cells without "ranges" or child "reg" property

Let's remove them.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-25 13:33:10 +01:00
Douglas Anderson
282e2e078b ARM: dts: rockchip: Remove #address/#size-cells from rk3288 mipi_dsi
They are pointless.  As dtc points out:
  Warning (avoid_unnecessary_addr_size):
  /mipi@ff960000:
  unnecessary #address-cells/#size-cells without "ranges" or child "reg" property

Let's remove them.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-25 13:32:40 +01:00
Douglas Anderson
d040e4e8de ARM: dts: rockchip: Fix gpu opp node names for rk3288
The device tree compiler yells like this:
  Warning (unit_address_vs_reg):
  /gpu-opp-table/opp@100000000:
  node has a unit name, but no reg property

Let's match the cpu opp node names and use a dash.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-25 13:32:21 +01:00
Peter Ujfalusi
6691370646 ARM: dts: am335x-evmsk: Correct the regulators for the audio codec
Correctly map the regulators used by tlv320aic3106.
Both 1.8V and 3.3V for the codec is derived from VBAT via fixed regulators.

Cc: <Stable@vger.kernel.org> # v4.14+
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-03-22 15:30:32 -07:00
Peter Ujfalusi
4f96dc0a3e ARM: dts: am335x-evm: Correct the regulators for the audio codec
Correctly map the regulators used by tlv320aic3106.
Both 1.8V and 3.3V for the codec is derived from VBAT via fixed regulators.

Cc: <Stable@vger.kernel.org> # v4.14+
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-03-22 15:30:32 -07:00
Michal Vokáč
15b43e497f ARM: dts: imx6dl-yapp4: Use correct pseudo PHY address for the switch
The switch is accessible through pseudo PHY which is located at 0x10.

Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Fixes: 87489ec3a7 ("ARM: dts: imx: Add Y Soft IOTA Draco, Hydra and Ursa boards")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-03-22 09:20:32 +08:00
Masanari Iida
41b37f4c0f ARM: dts: imx6qdl: Fix typo in imx6qdl-icore-rqs.dtsi
This patch fixes a spelling typo.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Fixes: cc42603de3 ("ARM: dts: imx6q-icore-rqs: Add Engicam IMX6 Q7 initial support")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-03-22 08:42:24 +08:00
Nishad Kamdar
3123be1168 ARM: dts: imx6ull: Use the correct style for SPDX License Identifier
This patch corrects the SPDX License Identifier style
in imx6ull-pinfunc-snvs.h.

Changes made by using a script provided by Joe Perches here:
https://lkml.org/lkml/2019/2/7/46
and making some manual changes.

Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Nishad Kamdar <nishadkamdar@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-03-21 11:02:40 +08:00
Marco Felsch
032f85c936 ARM: dts: pfla02: increase phy reset duration
Increase the reset duration to ensure correct phy functionality. The
reset duration is taken from barebox commit 52fdd510de ("ARM: dts:
pfla02: use long enough reset for ethernet phy"):

  Use a longer reset time for ethernet phy Micrel KSZ9031RNX. Otherwise a
  small percentage of modules have 'transmission timeouts' errors like

  barebox@Phytec phyFLEX-i.MX6 Quad Carrier-Board:/ ifup eth0
  warning: No MAC address set. Using random address 7e:94:4d:02:f8:f3
  eth0: 1000Mbps full duplex link detected
  eth0: transmission timeout
  T eth0: transmission timeout
  T eth0: transmission timeout
  T eth0: transmission timeout
  T eth0: transmission timeout

Cc: Stefan Christ <s.christ@phytec.de>
Cc: Christian Hemp <c.hemp@phytec.de>
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Fixes: 3180f95666 ("ARM: dts: Phytec imx6q pfla02 and pbab01 support")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-03-20 19:37:10 +08:00
Florian Fainelli
9c05d4c33d This pull request brings in a fix for detecting HDMI on the Pi B rev 2.
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEE/JuuFDWp9/ZkuCBXtdYpNtH8nugFAlx9u1IACgkQtdYpNtH8
 nuj4GQ/+PD3lP/InAK2+k/Fhas2IA+YjPIC+fbv6lZ1XA/DEXucK0k8RWQCp/vr3
 cvHEB3QBmNyHDUJEKafHrozXzheI08OBWw/XbSarJb++dYz+AK+7bVucqLO8nRpU
 E7J/onHXpubcaWyw3Bt6e28WeOuK8LAZEqDsMtlge2B4ffAeCkQ2QQXd8ypkEIhg
 00L0naqptigKXeDYdm40L/pko4NSNMrV98spLBn+Xe2dB+BcIRv9ZdwtCuZCnAKx
 pxGL0JNdXINRlvj+ySmu5WdkqRDfYF4b2voV7pSE36RTPeLKQAGaAOIEjrBnSYqj
 rQ3FABCNSu6DsEjVewO1KRA83pN0+KyE+GcAmz4xhPMgEbFlgT9tbj3E5a09Go/z
 qtH5HzB/K1kqcZqFBY9P1YFw7/0pRdzVl0J1qD2ACinTC8IghKCpOzcVENWraT1z
 XyVHJdkmH5VwBdkNSPf5V071v20zXVK8uNe+1l7bvaXInGTF/HqFfNXrf1QGnrtX
 38HoNJ3wx8WjCSkJANz6GDpVSC8Z6VWmkW09IoZrzR+gHxqdzUDU0fbCoPuI/oAa
 TxwCEMWOqw0SYuly7Xd+jl4o0elG9lpefEYEHEcN2iku57aP8c1MTBxpo5RUpE2O
 FafXCQgVJSXPmw+rnFN2Ci+4h56f4pATWI/6W/R43JgCxWbl4t4=
 =LnIu
 -----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEm+Rq3+YGJdiR9yuFh9CWnEQHBwQFAlyRTcAACgkQh9CWnEQH
 BwTEaQ/+Plj1UZErYBoIhNiRLhwPh3rvD59H3ruflF8MdZueicyFAtNmJy4B0TBx
 GLKj0xrQ/EORe8MJzHPUc5Itz832w1+HKqbVCS+uDzIgsYbQPeTs11d2Q8WhQj0C
 VtzRd74w3N6UYW+Wq2OHwftzU/7YHUhBT2OFhALUqgfCXRyYZfWbE0HgW1nNWEiJ
 yczaakmU9y6fh6dAp+cdFjZoSRhAKL/9WVOltxsUNbiQHR4SLA1v21U9BHFC0sXf
 rzI725k2bTJsweHy/3QuDwZKBbG4dmcAHhq1f8N8ycjHM5iJ3Y+ASIFJMk3CVuhM
 0tH6lTwQfqzGYvIT9e1l5JYaaVYj34ypFP6hR7hqW7Lr34YU3I6+tn5luhW46Snz
 1xi/zjFqeQyPDa+jlfNJhtUV8uvmDtoX1p6viyySE2AEfmLh2isf0oLE8MEpwH4q
 /sSR6l0itw9D4Pbb9eMqx3Bqpc0UmTy/zQvA/eaHqUOtL117nrxeMme0mA/82Ms/
 TM1dt+RSSzmAvoz/vY0CQCuyyItYQxk89mi2aOQBnbp5PotYBazmoMv57CJf6CVK
 RrGgGmpkKWC8N3h0mwnQ7WP4rk7n7x5i9W0/bhngqx4ZmJI318PmMVJb2YWasQJC
 eYpNr3rBH/BH3kuRFX0FjPkHdzNvYOVhil6VkaCtFoAGIcxrDNQ=
 =n/bC
 -----END PGP SIGNATURE-----

Merge tag 'tags/bcm2835-dt-next-2019-03-04' into devicetree/fixes

This pull request brings in a fix for detecting HDMI on the Pi B rev 2.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2019-03-19 13:14:32 -07:00
Michal Vokáč
1a7ee0efb2 ARM: dts: imx6dl-yapp4: Use rgmii-id phy mode on the cpu port
Use rgmii-id phy mode for the CPU port (MAC0) of the QCA8334 switch
to add delays to both Tx and Rx clock.

It worked with the rgmii mode before because the qca8k driver
(incorrectly) enabled delays in that mode and rgmii-id was not
implemented at all.

Commit 5ecdd77c61 ("net: dsa: qca8k: disable delay for RGMII mode")
removed the delays from the RGMII mode and hence broke the networking.

To fix the problem, commit a968b5e9d5 ("net: dsa: qca8k: Enable delay
for RGMII_ID mode") was introduced.

Now the correct phy mode is available so use it.

Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-03-19 16:48:00 +08:00
David Summers
8dbc4d5ddb ARM: dts: rockchip: Fix SD card detection on rk3288-tinker
The Problem:

On ASUS Tinker Board S, when booting from the eMMC, and there is card
in the sd slot, there are constant errors.

Also when warm reboot, uboot can not access the sd slot

Cause:

Identified by Robin Murphy @ ARM. The Card Detect on rk3288
devices is pulled up by vccio-sd; so when the regulator powers this
off, card detect gives spurious errors. A second problem, is during
power down, vccio-sd apprears to be powered down. This causes a
problem when warm rebooting from the sd card. This was identified by
Jonas Karlman.

History:

A common fault on these rk3288 board, which impliment the reference
design.

When this arose before:

http://lists.infradead.org/pipermail/linux-arm-kernel/2014-August/281153.html

And Ulf and Jaehoon clearly said this was a broken card detect design,
which should be solved via polling

Solution:

Hence broken-cd is set as a property. This cures the errors. The
powering down of vccio-sd during reboot is cured by adding
regulator-boot-on.

This solutions has been fairly widely reviewed and tested.

Fixes: e58c5e739d ("ARM: dts: rockchip: move shared tinker-board nodes to a common dtsi")
Cc: stable@vger.kernel.org
[Heiko: slightly inaccurate fixes but tinker is a sbc (aka like a Pi) where
 we can hopefully expect people not to rely on overly old stable kernels]
Signed-off-by: David Summers <beagleboard@davidjohnsummers.uk>
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Tested-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18 08:45:29 +01:00
Jonas Karlman
6b2fde3dbf ARM: dts: rockchip: fix rk3288 cpu opp node reference
The following error can be seen during boot:

  of: /cpus/cpu@501: Couldn't find opp node

Change cpu nodes to use operating-points-v2 in order to fix this.

Fixes: ce76de9846 ("ARM: dts: rockchip: convert rk3288 to operating-points-v2")
Cc: stable@vger.kernel.org
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18 08:45:28 +01:00
Linus Torvalds
0be2886307 ARM updates for 5.1-rc1
- An improvement from Ard Biesheuvel, who noted that the identity map
   setup was taking a long time due to flush_cache_louis().
 - Update a comment about dma_ops from Wolfram Sang.
 - Remove use of "-p" with ld, where this flag has been a no-op since
   2004.
 - Remove the printing of the virtual memory layout, which is no longer
   useful since we hide pointers.
 - Correct SCU help text.
 - Remove legacy TWD registration method.
 - Add pgprot_device() implementation for mapping PCI sysfs resource
   files.
 - Initialise PFN limits earlier for kmemleak.
 - Fix argument count to match macro definition (affects clang builds)
 - Use unified assembler language almost everywhere for clang, and
   other clang improvements (from Stefan Agner, Nathan Chancellor).
 - Support security extension for noMMU and other noMMU cleanups
   (from Vladimir Murzin).
 - Remove unnecessary SMP bringup code (which was incorrectly copy'n'
   pasted from the ARM platform implementations) and remove it from
   the arch code to discourge further copys of it appearing.
 - Add Cortex A9 erratum preventing kexec working on some SoCs.
 - AMBA bus identification updates from Mike Leach.
 - More use of raw spinlocks to avoid -RT kernel issues
   (from Yang Shi and Sebastian Andrzej Siewior).
 - MCPM hyp/svc mode mismatch fixes from Marek Szyprowski.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIUAwUAXIvD9vTnkBvkraxkAQIiiw/41bA3yIv+4J/t7vw6PkMRzFwRG8YYc+ms
 Rw6wlJIeBkiq2m5XOTNswMMjSDbYu0n5utzFTsf65nFxW2i34XkaC1kDws+vNdtx
 WrEPSj6sjXSjuWEV5O3neET5Wc+z+tEJRkRs7E/e/2x1DE4kzYWNy1UT3ohamZmh
 HN1Z9C7ijX5toPQ4AtiX12pc8f6CcodBsRUfebYf0+A7cVTyCkIxvMlvhparQjMW
 8e4kLRuNvbHuzbbtlPCNMwnLR85FwM463OByk8F0nZ0RShQduAbnHaSZjVwLZUn5
 8MMY4Yir7+R3sKc348kqE8WEVgKbeZYrgDJmM1RezJWfEblyFHnanNr/DWeskmZR
 4ZFIESNAwQuTSIeCRhllBsGWrEU3pP8bnSTVAEKdv403rWTsRiA+R5/aMKMkfubK
 1zNx8B3JszI4FeHVTW0l+2yVBbwm8ZTqHMBuSUF61I292ZrUXfaC+MgZ7CuhD1n9
 vKO2MxuKb3BULJmpX5uT8RzBcRA/7eTDZrLkCUmSHmxwIMdkC4cVKyT33s9rue0J
 kT/W/iKB9QB4KuHVRVdOJ2VX/KN5YjsRNc5D4kW1Ml9gfdQ3ohWA4yZzPR26KeRE
 dHGcCbKK6jHyLxSQdJl1wItGBBUrAKV3u5IDgTClbE9X2LmJIbXwnMdAPC9WVJNb
 BfUPlCLS9w==
 =U6og
 -----END PGP SIGNATURE-----

Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm

Pull ARM updates from Russell King:

 - An improvement from Ard Biesheuvel, who noted that the identity map
   setup was taking a long time due to flush_cache_louis().

 - Update a comment about dma_ops from Wolfram Sang.

 - Remove use of "-p" with ld, where this flag has been a no-op since
   2004.

 - Remove the printing of the virtual memory layout, which is no longer
   useful since we hide pointers.

 - Correct SCU help text.

 - Remove legacy TWD registration method.

 - Add pgprot_device() implementation for mapping PCI sysfs resource
   files.

 - Initialise PFN limits earlier for kmemleak.

 - Fix argument count to match macro definition (affects clang builds)

 - Use unified assembler language almost everywhere for clang, and other
   clang improvements (from Stefan Agner, Nathan Chancellor).

 - Support security extension for noMMU and other noMMU cleanups (from
   Vladimir Murzin).

 - Remove unnecessary SMP bringup code (which was incorrectly copy'n'
   pasted from the ARM platform implementations) and remove it from the
   arch code to discourge further copys of it appearing.

 - Add Cortex A9 erratum preventing kexec working on some SoCs.

 - AMBA bus identification updates from Mike Leach.

 - More use of raw spinlocks to avoid -RT kernel issues (from Yang Shi
   and Sebastian Andrzej Siewior).

 - MCPM hyp/svc mode mismatch fixes from Marek Szyprowski.

* tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: (32 commits)
  ARM: 8849/1: NOMMU: Fix encodings for PMSAv8's PRBAR4/PRLAR4
  ARM: 8848/1: virt: Align GIC version check with arm64 counterpart
  ARM: 8847/1: pm: fix HYP/SVC mode mismatch when MCPM is used
  ARM: 8845/1: use unified assembler in c files
  ARM: 8844/1: use unified assembler in assembly files
  ARM: 8843/1: use unified assembler in headers
  ARM: 8841/1: use unified assembler in macros
  ARM: 8840/1: use a raw_spinlock_t in unwind
  ARM: 8839/1: kprobe: make patch_lock a raw_spinlock_t
  ARM: 8837/1: coresight: etmv4: Update ID register table to add UCI support
  ARM: 8836/1: drivers: amba: Update component matching to use the CoreSight UCI values.
  ARM: 8838/1: drivers: amba: Updates to component identification for driver matching.
  ARM: 8833/1: Ensure that NEON code always compiles with Clang
  ARM: avoid Cortex-A9 livelock on tight dmb loops
  ARM: smp: remove arch-provided "pen_release"
  ARM: actions: remove boot_lock and pen_release
  ARM: oxnas: remove CPU hotplug implementation
  ARM: qcom: remove unnecessary boot_lock
  ARM: 8832/1: NOMMU: Limit visibility for CONFIG_FLASH_{MEM_BASE,SIZE}
  ARM: 8831/1: NOMMU: pmsa-v8: remove unneeded semicolon
  ...
2019-03-15 14:37:46 -07:00
Linus Torvalds
2b9c272cf5 fbdev changes for v5.1:
- fix memory access if logo is bigger than the screen (Manfred
   Schlaegl)
 
 - silence fbcon logo on 'quiet' boots (Prarit Bhargava)
 
 - use kvmalloc() for scrollback buffer in fbcon (Konstantin Khorenko)
 
 - misc fixes (Colin Ian King, YueHaibing, Matteo Croce, Mathieu
   Malaterre, Anders Roxell, Arnd Bergmann)
 
 - misc cleanups (Rob Herring, Lubomir Rintel, Greg Kroah-Hartman,
   Jani Nikula, Michal Vokáč)
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABCAAGBQJci4YTAAoJEH4ztj+gR8IL8jkP/0BkuxHS1ZCP/JAbah/yM838
 yuULNSxsO5FqmoH7n7AqDZ8j0NttMEQirzxN7vv5QkZi6QxWVHIFMaxqQSB4DfMg
 lLF9LFAL/tzKBc5f3dVnD2YzJpNpg715ncfY55Jz0o/as2RE9OLlmwxYGF1VRLIG
 EsBjYm4b0iVCOSu2YxecNCfPoy2LhwdqM8dxXdVgyuDRqxwoD2giC5pNDQVUMvQ3
 037S256DblvedGNdj7g0QmmdvOmsd8jjhE/hJmjrvIp43pHDuFSH9mRZufKTVF3l
 kXIlrJahH35w/Fv2rdWM4PlmuAKBIm49NVaZFfCodjCLIBidPSWNctKQnhY71Skf
 oJSqftgiApVIGweKXYQnFpw964LVe5q85xeVRj3zLr9LCuo4EhiP8ue58eFnwWud
 FTLEgiWSlomrd98t2C6HEnEUMv6XlulI2mAMmqBTZmmV/Vm1hiwHkL6sMFLfuB1A
 Ee1m6LIqMombGsUwkUmRRGqWNeunX1TETVDCXuPb9EyyigSaA1PDtANF9UzXWMNf
 ZKU9Vz0Lq3TFuhr5PolLjiAvXgxf9YLk36VgCu9CoGh/GFpMqRGoDPQkGOxy81E9
 FpXTk7A7XmtUiwX4Tfxy6RrRBBtZWwvuBP79/yyEpl+IVbES/nS6R8TekQp5jbZj
 r/1Z8shbwO4hltu6z14X
 =+ZFI
 -----END PGP SIGNATURE-----

Merge tag 'fbdev-v5.1' of git://github.com/bzolnier/linux

Pull fbdev updates from Bartlomiej Zolnierkiewicz:
 "Just a couple of small fixes and cleanups:

   - fix memory access if logo is bigger than the screen (Manfred
     Schlaegl)

   - silence fbcon logo on 'quiet' boots (Prarit Bhargava)

   - use kvmalloc() for scrollback buffer in fbcon (Konstantin Khorenko)

   - misc fixes (Colin Ian King, YueHaibing, Matteo Croce, Mathieu
     Malaterre, Anders Roxell, Arnd Bergmann)

   - misc cleanups (Rob Herring, Lubomir Rintel, Greg Kroah-Hartman,
     Jani Nikula, Michal Vokáč)"

* tag 'fbdev-v5.1' of git://github.com/bzolnier/linux:
  fbdev: mbx: fix a misspelled variable name
  fbdev: omap2: fix warnings in dss core
  video: fbdev: Fix potential NULL pointer dereference
  fbcon: Silence fbcon logo on 'quiet' boots
  printk: Export console_printk
  ARM: dts: imx28-cfa10036: Fix the reset gpio signal polarity
  video: ssd1307fb: Do not hard code active-low reset sequence
  dt-bindings: display: ssd1307fb: Remove reset-active-low from examples
  fbdev: fbmem: fix memory access if logo is bigger than the screen
  video/fbdev: refactor video= cmdline parsing
  fbdev: mbx: fix up debugfs file creation
  fbdev: omap2: no need to check return value of debugfs_create functions
  video: fbdev: geode: remove ifdef OLPC noise
  video: offb: annotate implicit fall throughs
  omapfb: fix typo
  fbdev: Use of_node_name_eq for node name comparisons
  fbcon: use kvmalloc() for scrollback buffer
  fbdev: chipsfb: remove set but not used variable 'size'
  fbdev/via: fix spelling mistake "Expandsion" -> "Expansion"
2019-03-15 14:22:59 -07:00
Linus Torvalds
8f49a658b4 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:
 "First batch of fixes in the new merge window:

   1) Double dst_cache free in act_tunnel_key, from Wenxu.

   2) Avoid NULL deref in IN_DEV_MFORWARD() by failing early in the
      ip_route_input_rcu() path, from Paolo Abeni.

   3) Fix appletalk compile regression, from Arnd Bergmann.

   4) If SLAB objects reach the TCP sendpage method we are in serious
      trouble, so put a debugging check there. From Vasily Averin.

   5) Memory leak in hsr layer, from Mao Wenan.

   6) Only test GSO type on GSO packets, from Willem de Bruijn.

   7) Fix crash in xsk_diag_put_umem(), from Eric Dumazet.

   8) Fix VNIC mailbox length in nfp, from Dirk van der Merwe.

   9) Fix race in ipv4 route exception handling, from Xin Long.

  10) Missing DMA memory barrier in hns3 driver, from Jian Shen.

  11) Use after free in __tcf_chain_put(), from Vlad Buslov.

  12) Handle inet_csk_reqsk_queue_add() failures, from Guillaume Nault.

  13) Return value correction when ip_mc_may_pull() fails, from Eric
      Dumazet.

  14) Use after free in x25_device_event(), also from Eric"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (72 commits)
  gro_cells: make sure device is up in gro_cells_receive()
  vxlan: test dev->flags & IFF_UP before calling gro_cells_receive()
  net/x25: fix use-after-free in x25_device_event()
  isdn: mISDNinfineon: fix potential NULL pointer dereference
  net: hns3: fix to stop multiple HNS reset due to the AER changes
  ip: fix ip_mc_may_pull() return value
  net: keep refcount warning in reqsk_free()
  net: stmmac: Avoid one more sometimes uninitialized Clang warning
  net: dsa: mv88e6xxx: Set correct interface mode for CPU/DSA ports
  rxrpc: Fix client call queueing, waiting for channel
  tcp: handle inet_csk_reqsk_queue_add() failures
  net: ethernet: sun: Zero initialize class in default case in niu_add_ethtool_tcam_entry
  8139too : Add support for U.S. Robotics USR997901A 10/100 Cardbus NIC
  fou, fou6: avoid uninit-value in gue_err() and gue6_err()
  net: sched: fix potential use-after-free in __tcf_chain_put()
  vhost: silence an unused-variable warning
  vsock/virtio: fix kernel panic from virtio_transport_reset_no_sock
  connector: fix unsafe usage of ->real_parent
  vxlan: do not need BH again in vxlan_cleanup()
  net: hns3: add dma_rmb() for rx description
  ...
2019-03-11 08:54:01 -07:00
Linus Torvalds
bb97be23db IOMMU Updates for Linux v5.1
Including:
 
 	- A big cleanup and optimization patch-set for the
 	  Tegra GART driver
 
 	- Documentation updates and fixes for the IOMMU-API
 
 	- Support for page request in Intel VT-d scalable mode
 
 	- Intel VT-d dma_[un]map_resource() support
 
 	- Updates to the ATS enabling code for PCI (acked by Bjorn) and
 	  Intel VT-d to align with the latest version of the ATS spec
 
 	- Relaxed IRQ source checking in the Intel VT-d driver for some
 	  aliased devices, needed for future devices which send IRQ
 	  messages from more than on request-ID
 
 	- IRQ remapping driver for Hyper-V
 
 	- Patches to make generic IOVA and IO-Page-Table code usable
 	  outside of the IOMMU code
 
 	- Various other small fixes and cleanups
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEr9jSbILcajRFYWYyK/BELZcBGuMFAlyCNlIACgkQK/BELZcB
 GuNDiRAAscgYj0BdqpZVUNHl4PySR12QJpS1myl/OC4HEbdB/EOh+bYT4Q1vptCU
 GNK6Gt9SVfcbtWrLiGfcP9ODXmbqZ6AIOIbHKv9cvw1mnyYAtVvT/kck7B/W5jEr
 /aP/5RTO7XcqscWO44zBkrtLFupegtpQFB0jXYTJYTrwQoNKRqCUqfetZGzMkXjL
 x/h7kFTTIRcVP8RFcOeAMwC6EieaI8z8HN976Gu7xSV8g0VJqoNsBN8jbUuBh5AN
 oPyd9nl1KBcIQEC1HsbN8I5wIhTh1sJ2UDqFHAgtlnO59zWHORuFUUt6SXbC9UqJ
 okJTzFp9Dh2BqmFPXxBTxAf3j+eJP2XPpDI9Ask6SytEPhgw39fdlOOn2MWfSFoW
 TaBJ4ww/r98GzVxCP7Up98xFZuHGDICL3/M7Mk3mRac/lgbNRbtfcBa5NV4fyQhY
 184t656Zm/9gdWgGAvYQtApr6/iI+wRMLkIwuw63wqH09yfbDcpTOo6DEQE3B5KR
 4H1qSIiVGVVZlWQateR6N32ZmY4dWzpnL2b8CfsdBytzHHFb/c3dPnZB8fxx9mwF
 onyvjg9nkIiv7mdcN4Ox2WXrAExTeSftyPajN0WWawNJU3uPTBgNrqNHyWSkiaN4
 dAvEepfGuFQGz2Fj03Pv7OqY8veyRezErVRLwiMJRNyy7pi6Wng=
 =cKsD
 -----END PGP SIGNATURE-----

Merge tag 'iommu-updates-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull IOMMU updates from Joerg Roedel:

 - A big cleanup and optimization patch-set for the Tegra GART driver

 - Documentation updates and fixes for the IOMMU-API

 - Support for page request in Intel VT-d scalable mode

 - Intel VT-d dma_[un]map_resource() support

 - Updates to the ATS enabling code for PCI (acked by Bjorn) and Intel
   VT-d to align with the latest version of the ATS spec

 - Relaxed IRQ source checking in the Intel VT-d driver for some aliased
   devices, needed for future devices which send IRQ messages from more
   than on request-ID

 - IRQ remapping driver for Hyper-V

 - Patches to make generic IOVA and IO-Page-Table code usable outside of
   the IOMMU code

 - Various other small fixes and cleanups

* tag 'iommu-updates-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (60 commits)
  iommu/vt-d: Get domain ID before clear pasid entry
  iommu/vt-d: Fix NULL pointer reference in intel_svm_bind_mm()
  iommu/vt-d: Set context field after value initialized
  iommu/vt-d: Disable ATS support on untrusted devices
  iommu/mediatek: Fix semicolon code style issue
  MAINTAINERS: Add Hyper-V IOMMU driver into Hyper-V CORE AND DRIVERS scope
  iommu/hyper-v: Add Hyper-V stub IOMMU driver
  x86/Hyper-V: Set x2apic destination mode to physical when x2apic is available
  PCI/ATS: Add inline to pci_prg_resp_pasid_required()
  iommu/vt-d: Check identity map for hot-added devices
  iommu: Fix IOMMU debugfs fallout
  iommu: Document iommu_ops.is_attach_deferred()
  iommu: Document iommu_ops.iotlb_sync_map()
  iommu/vt-d: Enable ATS only if the device uses page aligned address.
  PCI/ATS: Add pci_ats_page_aligned() interface
  iommu/vt-d: Fix PRI/PASID dependency issue.
  PCI/ATS: Add pci_prg_resp_pasid_required() interface.
  iommu/vt-d: Allow interrupts from the entire bus for aliased devices
  iommu/vt-d: Add helper to set an IRTE to verify only the bus number
  iommu: Fix flush_tlb_all typo
  ...
2019-03-10 12:29:52 -07:00
Linus Torvalds
2901752c14 pci-v5.1-changes
-----BEGIN PGP SIGNATURE-----
 
 iQJIBAABCgAyFiEEgMe7l+5h9hnxdsnuWYigwDrT+vwFAlyCpL0UHGJoZWxnYWFz
 QGdvb2dsZS5jb20ACgkQWYigwDrT+vzoHw//ZyFbwekF0mV3RZwcV35LkScIOw0d
 O1DgjJo8UbuV51+/foQeUZ8IzjHlybQhoFdJupPuw+LyaDUkwqjAmdtY8J/FjWSm
 AJeVzu6gMF0Z9kwwGO4NyqX2EWluTD0xNLgf8g+fe3p1MtEuH6VCrqe+hk3wma0K
 CrSIKWY/sO408SpAaWiLTEZmVT+hXiP9hJw1qTrbqKLtyWa4oCjErdoyUDsA01+5
 gPndKC/3pu6q6q9Dd94582HuQaE2dKHWQXx6Fzd/tdCyYffpbOUAUNP3aRXaTKrS
 MwKxOF3y7yUnz5RbxRgopwNVf5WyXhCnnPZRLaSxqnTSZCY6FCUi3l6RpVyWu2Ha
 iztBbkTP/x6WV3VWg810qgQKQ9wl8oALMkoOfR6lWCR7MTuJnMXJtbrz0jWpEC2O
 ZPwK9fAxFj2/3e13hx88O7Ek8kfajTPM8T15K79pvpljfqa0BD9SrhPyQ5ssmxj4
 idz4yIFCATULKszPXA1QbfC1/xCDveQOEPSerL3eACXsLN17vfpOwOT9vWJm6bpr
 6u5ggM2dEA07eI1ANnY6twn5g0kSYU9qISNQO98tA86IvaCnME0Z+k+SCwUNIM9U
 ep9k0NdAGDNsYOfdVEEY0fYGT9k+9f9w8AfZLNvh0N3s7mGQQ35jf0Z75jj/jsor
 cbMcPAN2jOCyFVs=
 =vf9L
 -----END PGP SIGNATURE-----

Merge tag 'pci-v5.1-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI updates from Bjorn Helgaas:

 - Use match_string() instead of reimplementing it (Andy Shevchenko)

 - Enable SERR# forwarding for all bridges (Bharat Kumar Gogada)

 - Use Latency Tolerance Reporting if already enabled by platform (Bjorn
   Helgaas)

 - Save/restore LTR info for suspend/resume (Bjorn Helgaas)

 - Fix DPC use of uninitialized data (Dongdong Liu)

 - Probe bridge window attributes only once at enumeration-time to fix
   device accesses during rescan (Bjorn Helgaas)

 - Return BAR size (not "size -1 ") from pci_size() to simplify code (Du
   Changbin)

 - Use config header type (not class code) identify bridges more
   reliably (Honghui Zhang)

 - Work around Intel Denverton incorrect Trace Hub BAR size reporting
   (Alexander Shishkin)

 - Reorder pciehp cached state/hardware state updates to avoid missed
   interrupts (Mika Westerberg)

 - Turn ibmphp semaphores into completions or mutexes (Arnd Bergmann)

 - Mark expected switch fall-through (Mathieu Malaterre)

 - Use of_node_name_eq() for node name comparisons (Rob Herring)

 - Add ACS and pciehp quirks for HXT SD4800 (Shunyong Yang)

 - Consolidate Rohm Vendor ID definitions (Andy Shevchenko)

 - Use u32 (not __u32) for things not exposed to userspace (Logan
   Gunthorpe)

 - Fix locking semantics of bus and slot reset interfaces (Alex
   Williamson)

 - Update PCIEPORTBUS Kconfig help text (Hou Zhiqiang)

 - Allow portdrv to claim subtractive decode Ports so PCIe services will
   work for them (Honghui Zhang)

 - Report PCIe links that become degraded at run-time (Alexandru
   Gagniuc)

 - Blacklist Gigabyte X299 Root Port power management to fix Thunderbolt
   hotplug (Mika Westerberg)

 - Revert runtime PM suspend/resume callbacks that broke PME on network
   cable plug (Mika Westerberg)

 - Disable Data Link State Changed interrupts to prevent wakeup
   immediately after suspend (Mika Westerberg)

 - Extend altera to support Stratix 10 (Ley Foon Tan)

 - Allow building altera driver on ARM64 (Ley Foon Tan)

 - Replace Douglas with Tom Joseph as Cadence PCI host/endpoint
   maintainer (Lorenzo Pieralisi)

 - Add DT support for R-Car RZ/G2E (R8A774C0) (Fabrizio Castro)

 - Add dra72x/dra74x/dra76x SoC compatible strings (Kishon Vijay Abraham I)

 - Enable x2 mode support for dra72x/dra74x/dra76x SoC (Kishon Vijay
   Abraham I)

 - Configure dra7xx PHY to PCIe mode (Kishon Vijay Abraham I)

 - Simplify dwc (remove unnecessary header includes, name variables
   consistently, reduce inverted logic, etc) (Gustavo Pimentel)

 - Add i.MX8MQ support (Andrey Smirnov)

 - Add message to help debug dwc MSI-X mask bit errors (Gustavo
   Pimentel)

 - Work around imx7d PCIe PLL erratum (Trent Piepho)

 - Don't assert qcom reset GPIO during probe (Bjorn Andersson)

 - Skip dwc MSI init if MSIs have been disabled (Lucas Stach)

 - Use memcpy_fromio()/memcpy_toio() instead of plain memcpy() in PCI
   endpoint framework (Wen Yang)

 - Add interface to discover supported endpoint features to replace a
   bitfield that wasn't flexible enough (Kishon Vijay Abraham I)

 - Implement the new supported-feature interface for designware-plat,
   dra7xx, rockchip, cadence (Kishon Vijay Abraham I)

 - Fix issues with 64-bit BAR in endpoints (Kishon Vijay Abraham I)

 - Add layerscape endpoint mode support (Xiaowei Bao)

 - Remove duplicate struct hv_vp_set in favor of struct hv_vpset (Maya
   Nakamura)

 - Rework hv_irq_unmask() to use cpumask_to_vpset() instead of
   open-coded reimplementation (Maya Nakamura)

 - Align Hyper-V struct retarget_msi_interrupt arguments (Maya Nakamura)

 - Fix mediatek MMIO size computation to enable full size of available
   MMIO space (Honghui Zhang)

 - Fix mediatek DMA window size computation to allow endpoint DMA access
   to full DRAM address range (Honghui Zhang)

 - Fix mvebu prefetchable BAR regression caused by common bridge
   emulation that assumed all bridges had prefetchable windows (Thomas
   Petazzoni)

 - Make advk_pci_bridge_emul_ops static (Wei Yongjun)

 - Configure MPS settings for VMD root ports (Jon Derrick)

* tag 'pci-v5.1-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (92 commits)
  PCI: Update PCIEPORTBUS Kconfig help text
  PCI: Fix "try" semantics of bus and slot reset
  PCI/LINK: Report degraded links via link bandwidth notification
  dt-bindings: PCI: altera: Add altr,pcie-root-port-2.0
  PCI: altera: Enable driver on ARM64
  PCI: altera: Add Stratix 10 PCIe support
  PCI/PME: Fix possible use-after-free on remove
  PCI: aardvark: Make symbol 'advk_pci_bridge_emul_ops' static
  PCI: dwc: skip MSI init if MSIs have been explicitly disabled
  PCI: hv: Refactor hv_irq_unmask() to use cpumask_to_vpset()
  PCI: hv: Replace hv_vp_set with hv_vpset
  PCI: hv: Add __aligned(8) to struct retarget_msi_interrupt
  PCI: mediatek: Enlarge PCIe2AHB window size to support 4GB DRAM
  PCI: mediatek: Fix memory mapped IO range size computation
  PCI: dwc: Remove superfluous shifting in definitions
  PCI: dwc: Make use of GENMASK/FIELD_PREP
  PCI: dwc: Make use of BIT() in constant definitions
  PCI: dwc: Share code for dw_pcie_rd/wr_other_conf()
  PCI: dwc: Make use of IS_ALIGNED()
  PCI: imx6: Add code to request/control "pcie_aux" clock for i.MX8MQ
  ...
2019-03-09 14:57:08 -08:00
Christophe Roullier
5473f1be53 ARM: dts: stm32: Add Ethernet support on stm32h7 SOC and activate it for eval and disco boards
Synopsys GMAC 4.10 is used. And Phy mode for eval and disco is RMII
with PHY SMSC LAN8742

Signed-off-by: Christophe Roullier <christophe.roullier@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-03-08 11:48:19 -08:00
Linus Torvalds
3601fe43e8 This is the bulk of GPIO changes for the v5.1 cycle:
Core changes:
 
 - The big change this time around is the irqchip handling in
   the qualcomm pin controllers, closely coupled with the
   gpiochip. This rework, in a classic fall-between-the-chairs
   fashion has been sidestepped for too long. The Qualcomm
   IRQchips using the SPMI and SSBI transport mechanisms have
   been rewritten to use hierarchical irqchip. This creates
   the base from which I intend to gradually pull support for
   hierarchical irqchips into the gpiolib irqchip helpers to
   cut down on duplicate code. We have too many hacks in the
   kernel because people have been working around the missing
   hierarchical irqchip for years, and once it was there,
   noone understood it for a while. We are now slowly adapting
   to using it. This is why this pull requests include changes
   to MFD, SPMI, IRQchip core and some ARM Device Trees
   pertaining to the Qualcomm chip family. Since Qualcomm have
   so many chips and such large deployments it is paramount
   that this platform gets this right, and now it (hopefully)
   does.
 
 - Core support for pull-up and pull-down configuration, also
   from the device tree. When a simple GPIO chip support a
   "off or on" pull-up or pull-down resistor, we provide a
   way to set this up using machine descriptors or device tree.
   If more elaborate control of pull up/down (such as
   resistance shunt setting) is required, drivers should be
   phased over to use pin control. We do not yet provide a
   userspace ABI for this pull up-down setting but I suspect
   the makers are going to ask for it soon enough. PCA953x
   is the first user of this new API.
 
 - The GPIO mockup driver has been revamped after some
   discussion improving the IRQ simulator in the process.
   The idea is to make it possible to use the mockup for
   both testing and virtual prototyping, e.g. when you do
   not yet have a GPIO expander to play with but really
   want to get something to develop code around before
   hardware is available. It's neat. The blackbox testing
   usecase is currently making its way into kernelci.
 
 - ACPI GPIO core preserves non direction flags when updating
   flags.
 
 - A new device core helper for devm_platform_ioremap_resource()
   is funneled through the GPIO tree with Greg's ACK.
 
 New drivers:
 
 - TQ-Systems QTMX86 GPIO controllers (using port-mapped
   I/O)
 
 - Gateworks PLD GPIO driver (vaccumed up from OpenWrt)
 
 - AMD G-Series PCH (Platform Controller Hub) GPIO driver.
 
 - Fintek F81804 & F81966 subvariants.
 
 - PCA953x now supports NXP PCAL6416.
 
 Driver improvements:
 
 - IRQ support on the Nintendo Wii (Hollywood) GPIO.
 
 - get_direction() support for the MVEBU driver.
 
 - Set the right output level on SAMA5D2.
 
 - Drop the unused irq trigger setting on the Spreadtrum
   driver.
 
 - Wakeup support for PCA953x.
 
 - A slew of cleanups in the various Intel drivers.
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJcgoLEAAoJEEEQszewGV1zjBAP/3OmTFGv49PFmJwSx+PlLiYf
 V6/UPaQzq81CGSMtHxbS51TyP9Id7PCfsacbuFYutzn0D1efvl7jrkb8qJ6fVvCM
 bl/i6q8ipRTPzAf1hD3QCgCe3BXCA064/OcPrz987oIvI3bJQXsmBjBSXHWr4Cwa
 WfB5DX/afn9TK3XHhMQGfw5f0d+TtnKAs90RTTVKiz9Ow8eFYZJOhgPkvhCR3Gi9
 YJIzIAiwhHZ7/zauo4JAYFU/O/Z3YEC5zeLne2ItebzNooRkSxdz0c9Hs7HlCZmU
 930Uv9jNN89N3vPqpZzAHtPvwDOmAILMWvKy9xRSp+eoIukarRJgF7ALPk7QWxK1
 yy+tGj4dXBQ6tI8W3wUN1WgjNpii3K1HbJ+1LQVQL2/q9o+3YXXqmjdjuw7C8YYV
 5ystNrUppkgfIIciHL4lhqw3wKJJhVEAns2V245hIitoShT+RvIg8GQbGZmWlQFd
 YsHbynqHL9iwfRNv26kEqZXZOo/4D1t6Scw+OPVyba2Wyttf+qbmg+XaYMqFaxYW
 mfydvdtymeCOUIPJMzw58KGPUTXJ4UPLENyayXNUHokr1a8VO8OIthY7zwi0CpvJ
 IcsAY9zoGxvfbRV922mlIsw3oOBcM2IN2lC9sY469ZVnjBrdC3rsQpIBZr+Vzz8i
 YlUfXLSGSyuUZUz//2eG
 =VoVC
 -----END PGP SIGNATURE-----

Merge tag 'gpio-v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio

Pull GPIO updates from Linus Walleij:
 "This is the bulk of GPIO changes for the v5.1 cycle:

  Core changes:

   - The big change this time around is the irqchip handling in the
     qualcomm pin controllers, closely coupled with the gpiochip. This
     rework, in a classic fall-between-the-chairs fashion has been
     sidestepped for too long.

     The Qualcomm IRQchips using the SPMI and SSBI transport mechanisms
     have been rewritten to use hierarchical irqchip. This creates the
     base from which I intend to gradually pull support for hierarchical
     irqchips into the gpiolib irqchip helpers to cut down on duplicate
     code.

     We have too many hacks in the kernel because people have been
     working around the missing hierarchical irqchip for years, and once
     it was there, noone understood it for a while. We are now slowly
     adapting to using it.

     This is why this pull requests include changes to MFD, SPMI,
     IRQchip core and some ARM Device Trees pertaining to the Qualcomm
     chip family. Since Qualcomm have so many chips and such large
     deployments it is paramount that this platform gets this right, and
     now it (hopefully) does.

   - Core support for pull-up and pull-down configuration, also from the
     device tree. When a simple GPIO chip supports an "off or on" pull-up
     or pull-down resistor, we provide a way to set this up using
     machine descriptors or device tree.

     If more elaborate control of pull up/down (such as resistance shunt
     setting) is required, drivers should be phased over to use pin
     control. We do not yet provide a userspace ABI for this pull
     up-down setting but I suspect the makers are going to ask for it
     soon enough. PCA953x is the first user of this new API.

   - The GPIO mockup driver has been revamped after some discussion
     improving the IRQ simulator in the process.

     The idea is to make it possible to use the mockup for both testing
     and virtual prototyping, e.g. when you do not yet have a GPIO
     expander to play with but really want to get something to develop
     code around before hardware is available. It's neat. The blackbox
     testing usecase is currently making its way into kernelci.

   - ACPI GPIO core preserves non direction flags when updating flags.

   - A new device core helper for devm_platform_ioremap_resource() is
     funneled through the GPIO tree with Greg's ACK.

  New drivers:

   - TQ-Systems QTMX86 GPIO controllers (using port-mapped I/O)

   - Gateworks PLD GPIO driver (vaccumed up from OpenWrt)

   - AMD G-Series PCH (Platform Controller Hub) GPIO driver.

   - Fintek F81804 & F81966 subvariants.

   - PCA953x now supports NXP PCAL6416.

  Driver improvements:

   - IRQ support on the Nintendo Wii (Hollywood) GPIO.

   - get_direction() support for the MVEBU driver.

   - Set the right output level on SAMA5D2.

   - Drop the unused irq trigger setting on the Spreadtrum driver.

   - Wakeup support for PCA953x.

   - A slew of cleanups in the various Intel drivers"

* tag 'gpio-v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (110 commits)
  gpio: gpio-omap: fix level interrupt idling
  gpio: amd-fch: Set proper output level for direction_output
  x86: apuv2: remove unused variable
  gpio: pca953x: Use PCA_LATCH_INT
  platform/x86: fix PCENGINES_APU2 Kconfig warning
  gpio: pca953x: Fix dereference of irq data in shutdown
  gpio: amd-fch: Fix type error found by sparse
  gpio: amd-fch: Drop const from resource
  gpio: mxc: add check to return defer probe if clock tree NOT ready
  gpio: ftgpio: Register per-instance irqchip
  gpio: ixp4xx: Add DT bindings
  x86: pcengines apuv2 gpio/leds/keys platform driver
  gpio: AMD G-Series PCH gpio driver
  drivers: depend on HAS_IOMEM for devm_platform_ioremap_resource()
  gpio: tqmx86: Set proper output level for direction_output
  gpio: sprd: Change to use SoC compatible string
  gpio: sprd: Use SoC compatible string instead of wildcard string
  gpio: of: Handle both enable-gpio{,s}
  gpio: of: Restrict enable-gpio quirk to regulator-gpio
  gpio: davinci: use devm_platform_ioremap_resource()
  ...
2019-03-08 10:09:53 -08:00
Linus Torvalds
1b37b8c48d * A new EDAC AST 2500 SoC driver (Stefan M Schaeckeler)
* New i10nm EDAC driver for Intel 10nm CPUs (Qiuxu Zhuo and Tony Luck)
 
 * Altera SDRAM functionality carveout for separate enablement of RAS and
 SDRAM capabilities on some Altera chips. (Thor Thayer)
 
 * The usual round of cleanups and fixes
 
 Last but not least:
 
 * Recruit James Morse as a reviewer for the ARM side
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAlx+SqYACgkQEsHwGGHe
 VUpwxg//fDdlIcnNjPUKWcBQxfy7meFd5xlDwbbIbkdE1mfHLBP6n2gRVM9NguSm
 shYPXcdqIrFTn4D7nOxVLS2Gqa7cF/j9M+YaqTNfe9/OVI0oSeM84D2+kEUi2tHQ
 LkCbBL9W+SAk4wjcFUPrEuwPaABfPdt0g9wuEf3Yg+PQsZ4FojwF7p91plBiKo/X
 GewLIM4+QT/mIkyn5u+2UJWayUvtdc1nchBGg3klYaDTRsUqH9pn284bInj7/Woj
 r34288yXuksIhDnUd2h4F9RCdZegBLIZf/k7Rqdg+Acot64c3PprE+/SI9nFcYfn
 fcF/48Sv6vMfP5kDKeJhsDjWu85VdpP+Cp4bxebXx4NURWn30kyYGDdpvbpgWxzc
 XDOXiEDxfh43/dNEyqCRr86dcZS8ro1pQNlnQvxOJyMljdEGjbB4JizG2ZvVluBP
 hSu3ifgpTiBGJMRQQijha41SMuWE7Z1ZgZt/XnyPAKwEEFtQVrm7IfnDohag3VYw
 6kWMVeyenmx/yF1JmA0fTxAdeeZPMnbUx0JxHRo1wJXF+1b19b0P+1nYUjgKlXQN
 Wq78DGPkQ9InfISFegS/A2AMWk+ZgLZ5d4pVwRVWdyeOMQVUoXO4R3KQur1tV7gu
 vm5BpWRZUszhcVvuhly8fOTyOsudYsNe7EeMd2V0Q2FZBy81MH8=
 =A1kA
 -----END PGP SIGNATURE-----

Merge tag 'edac_for_5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp

Pull EDAC updates from Borislav Petkov:

 - A new EDAC AST 2500 SoC driver (Stefan M Schaeckeler)

 - New i10nm EDAC driver for Intel 10nm CPUs (Qiuxu Zhuo and Tony Luck)

 - Altera SDRAM functionality carveout for separate enablement of RAS
   and SDRAM capabilities on some Altera chips. (Thor Thayer)

 - The usual round of cleanups and fixes

And last but not least: recruit James Morse as a reviewer for the ARM
side.

* tag 'edac_for_5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp:
  EDAC/altera: Add separate SDRAM EDAC config
  EDAC, altera: Add missing of_node_put()
  EDAC, skx_common: Add code to recognise new compound error code
  EDAC, i10nm: Fix randconfig builds
  EDAC, i10nm: Add a driver for Intel 10nm server processors
  EDAC, skx_edac: Delete duplicated code
  EDAC, skx_common: Separate common code out from skx_edac
  EDAC: Do not check return value of debugfs_create() functions
  EDAC: Add James Morse as a reviewer
  dt-bindings, EDAC: Add Aspeed AST2500
  EDAC, aspeed: Add an Aspeed AST2500 EDAC driver
2019-03-08 09:07:07 -08:00
Linus Torvalds
64b1b217f1 ARM: New SoC family support
Two new SoC families are added this time.
 
 Sugaya Taichi submitted support for the Milbeaut SoC family from
 Socionext and explains:
 
  "SC2000 is a SoC of the Milbeaut series. equipped with a DSP optimized for
   computer vision. It also features advanced functionalities such as 360-degree,
   real-time spherical stitching with multi cameras, image stabilization for
   without mechanical gimbals, and rolling shutter correction. More detail is
   below:
   https://www.socionext.com/en/products/assp/milbeaut/SC2000.html"
 
 Interestingly, this one has a history dating back to older chips
 made by Socionext and previously Matsushita/Panasonic based on their
 own mn10300 CPU architecture that was removed from the kernel last year.
 
 Manivannan Sadhasivam adds support for another SoC family, this is the
 Bitmain BM1880 chip used in the Sophon Edge TPU developer board.
 The chip is intended for Deep Learning applications, and comes
 with dual-core Arm Cortex-A53 to run Linux as well as a RISC-V
 microcontroller core to control the tensor unit.
 For the moment, the TPU is not accessible in mainline Linux, so
 we treat it as a generic Arm SoC.
 More information is available at https://www.sophon.ai/
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCAAGBQJcf9USAAoJEGCrR//JCVIn8M8P/1+wpy+9PZynYOqIZvTAR0Pr
 wqZD20FIjzbEMBpbSMWpOSxg+KbSuf+K1s+1lF6hAGry5UW8CVgZ7DMQ2DyBZfzN
 NEcJ1MfchN1AblpD4L76C7PzLR4ZbmNHmXaGX5KQ3ItXFX50TI+PBNdlRMho1y2P
 NGD8SLD1K+erfGyx6CHY+Wf6el25I7tP739HZGvZfMR1SDSKp73fwbjmBBg8vg7/
 2kIwjU7msgtIh4xAgNnZ7+uNUovi04ibDpQnOMta4Urdc9WBJPVQrTmrNJU0loJr
 bffhrrK4adZgp40gtjajCqPR6F96shyZ2G7nYxe53FGE4whSsMCZuGb5aXJ9OtZq
 ez0w3Vy16+2uLLA55xVGgcsOv/4pwXnxuVnfw4D5lonU8Q5bbh5pBTVnvV6lFOea
 IOLaEcfwBCLKMAkZ//eHn9PIGg3RBko4MZniJwb+WLbHXWR+MriQ4+Pb+cvugOAo
 ky4I9iU/XAmUfJxVC1ShHZrzgz2kEoZXCsX0yqXR1eG4o1Ztbftrs4UOyvTxeqxl
 lvLXg3b0SDA5QBwQHUxL0G9HTqm4LdMs3lg98kI05gWofz6Bmk1aEi7U4uguhGKf
 KafuUZ6snVF5KGJAI745Q4IkLKelxjBymLEi+FVKk6y0KAejQXuSMpgXwC1SnIN3
 M69uqcDP+ICqCgDbwWCx
 =HQS8
 -----END PGP SIGNATURE-----

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

Pull ARM new SoC family support from Arnd Bergmann:
 "Two new SoC families are added this time.

  Sugaya Taichi submitted support for the Milbeaut SoC family from
  Socionext and explains:

    "SC2000 is a SoC of the Milbeaut series. equipped with a DSP
     optimized for computer vision. It also features advanced
     functionalities such as 360-degree, real-time spherical stitching
     with multi cameras, image stabilization for without mechanical
     gimbals, and rolling shutter correction. More detail is below:

       https://www.socionext.com/en/products/assp/milbeaut/SC2000.html"

  Interestingly, this one has a history dating back to older chips made
  by Socionext and previously Matsushita/Panasonic based on their own
  mn10300 CPU architecture that was removed from the kernel last year.

  Manivannan Sadhasivam adds support for another SoC family, this is the
  Bitmain BM1880 chip used in the Sophon Edge TPU developer board.

  The chip is intended for Deep Learning applications, and comes with
  dual-core Arm Cortex-A53 to run Linux as well as a RISC-V
  microcontroller core to control the tensor unit. For the moment, the
  TPU is not accessible in mainline Linux, so we treat it as a generic
  Arm SoC.

  More information is available at

       https://www.sophon.ai/"

* tag 'armsoc-newsoc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  ARM: multi_v7_defconfig: add ARCH_MILBEAUT and ARCH_MILBEAUT_M10V
  ARM: configs: Add Milbeaut M10V defconfig
  ARM: dts: milbeaut: Add device tree set for the Milbeaut M10V board
  clocksource/drivers/timer-milbeaut: Introduce timer for Milbeaut SoCs
  dt-bindings: timer: Add Milbeaut M10V timer description
  ARM: milbeaut: Add basic support for Milbeaut m10v SoC
  dt-bindings: Add documentation for Milbeaut SoCs
  dt-bindings: arm: Add SMP enable-method for Milbeaut
  dt-bindings: sram: milbeaut: Add binding for Milbeaut smp-sram
  MAINTAINERS: Add entry for Bitmain SoC platform
  arm64: dts: bitmain: Add Sophon Egde board support
  arm64: dts: bitmain: Add BM1880 SoC support
  arm64: Add ARCH_BITMAIN platform
  dt-bindings: arm: Document Bitmain BM1880 SoC
2019-03-06 10:15:42 -08:00
Linus Torvalds
384d11fa0e ARM: SoC driver updates for 5.1
As usual, the drivers/tee and drivers/reset subsystems get merged
 here, with the expected set of smaller updates and some new hardware
 support. The tee subsystem now supports device drivers to be attached
 to a tee, the first example here is a random number driver with its
 implementation in the secure world.
 
 Three new power domain drivers get added for specific chip families:
  - Broadcom BCM283x chips (used in Raspberry Pi)
  - Qualcomm Snapdragon phone chips
  - Xilinx ZynqMP FPGA SoCs
 
 One new driver is added to talk to the BPMP firmware on NVIDIA
 Tegra210
 
 Existing drivers are extended for new SoC variants from NXP,
 NVIDIA, Amlogic and Qualcomm.
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCAAGBQJcfpKpAAoJEGCrR//JCVInMpYQANwKKWOTm5NHqtf7/ZKBzx6/
 Yk7Jj8QLGKrHScnuBZSBvTwv5Cc5O5Ye+tAuGVArOoD2ktXlLZmHZ/ZPFAudT3di
 aFYbA44RNhv+O/xOmToDCCjSHm176hwUY0Cs5bFnfx6TcMsdOYIQIG+XQKx/a9zg
 3ZBEv7wZqcBArLc0X2Z2/uiVrEIh3wWwXytvw+8TG8ifUfpbDxRUxDlj1JRDpjMu
 yX4q8JDhdQvi2FTXbXcEHTdQ6RT11svPM/YxQDxfULRK9aNKf4GZJ4QlwZy+SO7N
 cEFxDd4ML/iJ1LjalvtXGkR0xrw9/gOlO3vbB9Uw3EngBDUSQfHmqJet10a14l8q
 KcToe3teIB+Z1R+plrt+h5UDJTbVibgZXhU6wIdkDgtF6oTyg1moIbTqNKHgcA3b
 HLJv4gFejeluQzJ/3dZHBnkvJo1XFAvGFmFXle0bmJRFtDx73CKnf6MA9N82l2/x
 nTn4LTxXIJVKWTWAs1qkrFyIx1gOrpGhiHPQ2JiOPMZLstz3Sr6tiJuWOr+1Ex4/
 UlZsD/CrRb+SbPBonpkD+bvzSR+j0M72A7hGmfZcDzainciWgunyXglUlzO/MT24
 C6p4R9MZ2Fffoe8pESppabRNUItp8gNsNGI7CY1IK8pgpxLrujw8OnqykpV0VETo
 As+6dZrHfPNSuI7udJi5
 =+DOl
 -----END PGP SIGNATURE-----

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

Pull ARM SoC driver updates from Arnd Bergmann:
 "As usual, the drivers/tee and drivers/reset subsystems get merged
  here, with the expected set of smaller updates and some new hardware
  support. The tee subsystem now supports device drivers to be attached
  to a tee, the first example here is a random number driver with its
  implementation in the secure world.

  Three new power domain drivers get added for specific chip families:
   - Broadcom BCM283x chips (used in Raspberry Pi)
   - Qualcomm Snapdragon phone chips
   - Xilinx ZynqMP FPGA SoCs

  One new driver is added to talk to the BPMP firmware on NVIDIA
  Tegra210

  Existing drivers are extended for new SoC variants from NXP, NVIDIA,
  Amlogic and Qualcomm"

* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (113 commits)
  tee: optee: update optee_msg.h and optee_smc.h to dual license
  tee: add cancellation support to client interface
  dpaa2-eth: configure the cache stashing amount on a queue
  soc: fsl: dpio: configure cache stashing destination
  soc: fsl: dpio: enable frame data cache stashing per software portal
  soc: fsl: guts: make fsl_guts_get_svr() static
  hwrng: make symbol 'optee_rng_id_table' static
  tee: optee: Fix unsigned comparison with less than zero
  hwrng: Fix unsigned comparison with less than zero
  tee: fix possible error pointer ctx dereferencing
  hwrng: optee: Initialize some structs using memset instead of braces
  tee: optee: Initialize some structs using memset instead of braces
  soc: fsl: dpio: fix memory leak of a struct qbman on error exit path
  clk: tegra: dfll: Make symbol 'tegra210_cpu_cvb_tables' static
  soc: qcom: llcc-slice: Fix typos
  qcom: soc: llcc-slice: Consolidate some code
  qcom: soc: llcc-slice: Clear the global drv_data pointer on error
  drivers: soc: xilinx: Add ZynqMP power domain driver
  firmware: xilinx: Add APIs to control node status/power
  dt-bindings: power: Add ZynqMP power domain bindings
  ...
2019-03-06 09:41:12 -08:00
Linus Torvalds
6ad63dec9c ARM: SoC device tree updates for 5.1
This is a smaller update than the past few times, but with just over
 500 non-merge changesets still dwarfes the rest of the SoC tree.
 
 Three new SoC platforms get added, each one a follow-up to an existing
 product, and added here in combination with a reference platform:
 
  - Renesas RZ/A2M (R7S9210) 32-bit Cortex-A9 Real-time imaging processor
    https://www.renesas.com/eu/en/products/microcontrollers-microprocessors/rz/rza/rza2m.html
 
  - Renesas RZ/G2E (r8a774c0) 64-bit Cortex-A53 SoC "for
    Rich Graphics Applications".
    https://www.renesas.com/eu/en/products/microcontrollers-microprocessors/rz/rzg/rzg2e.html
 
  - NXP i.MX8QuadXPlus 64-bit Cortex-A35 SoC
    https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/i.mx-applications-processors/i.mx-8-processors/i.mx-8x-family-arm-cortex-a35-3d-graphics-4k-video-dsp-error-correcting-code-on-ddr:i.MX8X
 
 These are actual commercial products we now support with an in-kernel
 device tree source file:
 
  - Bosch Guardian is a product made by Bosch Power
    Tools GmbH, based on the Texas Instruments AM335x chip
 
  - Winterland IceBoard is a Texas Instruments AM3874 based
    machine used in telescopes at the south pole and elsewhere, see commit
    d031773169 for some pointers:
 
  - Inspur on5263m5 is an x86 server platform with an Aspeed
    ast2500 baseboard management controller. This is for running on
    the BMC.
 
  - Zodiac Digital Tapping Unit, apparently a kind of ethernet
    switch used in airplanes.
 
  - Phicomm K3 is a WiFi router based on Broadcom bcm47094
 
  - Methode Electronics uDPU FTTdp distribution point unit
 
  - X96 Max, a generic TV box based on Amlogic G12a (S905X2)
 
  - NVIDIA Shield TV (Darcy) based on Tegra210
 
 And then there are several new SBC, evaluation, development or modular
 systems that we add:
 
  - Three new Rockchips rk3399 based boards:
     - FriendlyElec NanoPC-T4 and NanoPi M4
     - Radxa ROCK Pi 4
 
  - Five new i.MX6 family SoM modules and boards for industrial
    products:
     - Logic PD i.MX6QD SoM and evaluation baseboad
     - Y Soft IOTA Draco/Hydra/Ursa family boards based on i.MX6DL
     - Phytec phyCORE i.MX6 UltraLite SoM and evaluation module
 
  - MYIR Tech MYD-LPC4357 development based on the NXP lpc4357
    microcontroller
 
  - Chameleon96, an Intel/Altera Cyclone5 based FPGA development
    system in 96boards form factor
 
  - Arm Fixed Virtual Platforms(FVP) Base RevC, a purely
    virtual platform for corresponding to the latest "fast model"
 
  - Another Raspberry Pi variant: Model 3 A+, supported both
    in 32-bit and 64-bit mode.
 
  - Oxalis Evalkit V100 based on NXP Layerscape LS1012a,
    in 96Boards enterprise form factor
 
  - Elgin RV1108 R1 development board based on 32-bit Rockchips RV1108
 
 For already supported boards and SoCs, we often add support for new
 devices after merging the drivers. This time, the largest changes include
 updates for
 
  - STMicroelectronics stm32mp1, which was now formally
    launched last week
 
  - Qualcomm Snapdragon 845, a high-end phone and low-end laptop chip
 
  - Action Semi S700
 
  - TI AM654x, their recently merged 64-bit SoC from the OMAP family
 
  - Various Amlogic Meson SoCs
 
  - Mediatek MT2712
 
  - NVIDIA Tegra186 and Tegra210
 
  - The ancient NXP lpc32xx family
 
  - Samsung s5pv210, used in some older mobile phones
 
 Many other chips see smaller updates and bugfixes beyond that.
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCAAGBQJcf9c1AAoJEGCrR//JCVInvl8QAIgmK09QZr3VAD5WnKSoWwiX
 GP1+qgmr/cbIF9X+Kt/0Y2E+oIi9uxu7v5iwpYf0inzV4QOKwy9LvpeInd7s07bf
 hSPMN0wZ9bV5Ylk0YtlvGvOQTqys9oweeSEkHfjQ8Jm7aFkaRXQ1dt23d8KLILoB
 8GKk9A4ncn1AB1vu6xBqeqBiaQiqhMjb9paWkmjYrjhP22hHlVyGlMd8cwfG+A5a
 5Ft4lWkzvgrXPMwZgrCGU233OV5UHrn2A8ohiIUN5J6aSWxu8eMEryU+MF0poidl
 malJ+AHl2mK83YN3wYemxy/lEJzAW4PrjCVgY2bRDqwlOnI3+d+z7rVSfuMCzSKs
 TDTbv9VqPJhsZFr/GIkvB3iwnYfvP/mXrzM7gbw7rQqthEKOy+3HtZwmHAKF4QNK
 TT4wyngC/CwiyULEwtPCjbxZ/7yal6sygllioCo+M2OHeattIQEnqi/Yvc0vx/th
 th9Pepf26jUp/ZJNlxk0XDyBMPhUf6sHUvh7a+y6l6ZxZ6avbFdGPeJrQe5HF2Sp
 KM7BH3w/CpoNRSKs37mR7JpNdYNDSonItgaIm5xVJZk+Wr/BWgtcr6BbGD/vlT7N
 kIDDinyhczhvhpTmWs6QZdZNQmf6bASzTVeFv2+ES+kXt/AKhv0O5N4Pw/oU+VBv
 pD5+7YjjA0fMKcYae3gs
 =1goV
 -----END PGP SIGNATURE-----

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

Pull ARM SoC device tree updates from Arnd Bergmann:
 "This is a smaller update than the past few times, but with just over
  500 non-merge changesets still dwarfes the rest of the SoC tree.

  Three new SoC platforms get added, each one a follow-up to an existing
  product, and added here in combination with a reference platform:

   - Renesas RZ/A2M (R7S9210) 32-bit Cortex-A9 Real-time imaging
     processor:

       https://www.renesas.com/eu/en/products/microcontrollers-microprocessors/rz/rza/rza2m.html

   - Renesas RZ/G2E (r8a774c0) 64-bit Cortex-A53 SoC "for Rich Graphics
     Applications":

       https://www.renesas.com/eu/en/products/microcontrollers-microprocessors/rz/rzg/rzg2e.html

   - NXP i.MX8QuadXPlus 64-bit Cortex-A35 SoC:

       https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/i.mx-applications-processors/i.mx-8-processors/i.mx-8x-family-arm-cortex-a35-3d-graphics-4k-video-dsp-error-correcting-code-on-ddr:i.MX8X

  These are actual commercial products we now support with an in-kernel
  device tree source file:

   - Bosch Guardian is a product made by Bosch Power Tools GmbH, based
     on the Texas Instruments AM335x chip

   - Winterland IceBoard is a Texas Instruments AM3874 based machine
     used in telescopes at the south pole and elsewhere, see commit
     d031773169 for some pointers:

   - Inspur on5263m5 is an x86 server platform with an Aspeed ast2500
     baseboard management controller. This is for running on the BMC.

   - Zodiac Digital Tapping Unit, apparently a kind of ethernet switch
     used in airplanes.

   - Phicomm K3 is a WiFi router based on Broadcom bcm47094

   - Methode Electronics uDPU FTTdp distribution point unit

   - X96 Max, a generic TV box based on Amlogic G12a (S905X2)

   - NVIDIA Shield TV (Darcy) based on Tegra210

  And then there are several new SBC, evaluation, development or modular
  systems that we add:

   - Three new Rockchips rk3399 based boards:
       - FriendlyElec NanoPC-T4 and NanoPi M4
       - Radxa ROCK Pi 4

   - Five new i.MX6 family SoM modules and boards for industrial
     products:
       - Logic PD i.MX6QD SoM and evaluation baseboad
       - Y Soft IOTA Draco/Hydra/Ursa family boards based on i.MX6DL
       - Phytec phyCORE i.MX6 UltraLite SoM and evaluation module

   - MYIR Tech MYD-LPC4357 development based on the NXP lpc4357
     microcontroller

   - Chameleon96, an Intel/Altera Cyclone5 based FPGA development system
     in 96boards form factor

   - Arm Fixed Virtual Platforms(FVP) Base RevC, a purely virtual
     platform for corresponding to the latest "fast model"

   - Another Raspberry Pi variant: Model 3 A+, supported both in 32-bit
     and 64-bit mode.

   - Oxalis Evalkit V100 based on NXP Layerscape LS1012a, in 96Boards
     enterprise form factor

   - Elgin RV1108 R1 development board based on 32-bit Rockchips RV1108

  For already supported boards and SoCs, we often add support for new
  devices after merging the drivers. This time, the largest changes
  include updates for

   - STMicroelectronics stm32mp1, which was now formally launched last
     week

   - Qualcomm Snapdragon 845, a high-end phone and low-end laptop chip

   - Action Semi S700

   - TI AM654x, their recently merged 64-bit SoC from the OMAP family

   - Various Amlogic Meson SoCs

   - Mediatek MT2712

   - NVIDIA Tegra186 and Tegra210

   - The ancient NXP lpc32xx family

   - Samsung s5pv210, used in some older mobile phones

  Many other chips see smaller updates and bugfixes beyond that"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (506 commits)
  ARM: dts: exynos: Fix max voltage for buck8 regulator on Odroid XU3/XU4
  dt-bindings: net: ti: deprecate cpsw-phy-sel bindings
  ARM: dts: am335x: switch to use phy-gmii-sel
  ARM: dts: am4372: switch to use phy-gmii-sel
  ARM: dts: dm814x: switch to use phy-gmii-sel
  ARM: dts: dra7: switch to use phy-gmii-sel
  arch: arm: dts: kirkwood-rd88f6281: Remove disabled marvell,dsa reference
  ARM: dts: exynos: Add support for secondary DAI to Odroid XU4
  ARM: dts: exynos: Add support for secondary DAI to Odroid XU3
  ARM: dts: exynos: Disable ARM PMU on Odroid XU3-lite
  ARM: dts: exynos: Add stdout path property to Arndale board
  ARM: dts: exynos: Add minimal clkout parameters to Exynos3250 PMU
  ARM: dts: exynos: Enable ADC on Odroid HC1
  arm64: dts: sprd: Remove wildcard compatible string
  arm64: dts: sprd: Add SC27XX fuel gauge device
  arm64: dts: sprd: Add SC2731 charger device
  arm64: dts: sprd: Add ADC calibration support
  arm64: dts: sprd: Remove PMIC INTC irq trigger type
  arm64: dts: rockchip: Enable tsadc device on rock960
  ARM: dts: rockchip: add chosen node on veyron devices
  ...
2019-03-06 09:36:37 -08:00
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
Helen Koike
544e784188 ARM: dts: bcm283x: Fix hdmi hpd gpio pull
Raspberry pi board model B revison 2 have the hot plug detector gpio
active high (and not low as it was in the dts).

Signed-off-by: Helen Koike <helen.koike@collabora.com>
Fixes: 49ac67e0c3 ("ARM: bcm2835: Add VC4 to the device tree.")
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Eric Anholt <eric@anholt.net>
2019-03-04 15:50:10 -08:00
Arnd Bergmann
c889e2a0b0 Merge branch 'milbeaut/newsoc' into arm/newsoc
Sugaya Taichi <sugaya.taichi@socionext.com> explains:

Here is the series of patches the initial support for SC2000(M10V) of
Milbeaut SoCs. "M10V" is the internal name of SC2000, so commonly used in
source code.

SC2000 is a SoC of the Milbeaut series. equipped with a DSP optimized for
computer vision. It also features advanced functionalities such as 360-degree,
real-time spherical stitching with multi cameras, image stabilization for
without mechanical gimbals, and rolling shutter correction. More detail is
below:
https://www.socionext.com/en/products/assp/milbeaut/SC2000.html

Specifications for developers are below:
 - Quad-core 32bit Cortex-A7 on ARMv7-A architecture
 - NEON support
 - DSP
 - GPU
 - MAX 3GB DDR3
 - Cortex-M0 for power control
 - NAND Flash Interface
 - SD UHS-I
 - SD UHS-II
 - SDIO
 - USB2.0 HOST / Device
 - USB3.0 HOST / Device
 - PCI express Gen2
 - Ethernet Engine
 - I2C
 - UART
 - SPI
 - PWM

Support is quite minimal for now, since it only includes timer, clock,
pictrl and serial controller drivers, so we can only boot to userspace
through initramfs. Support for the other peripherals  will come eventually.

* milbeaut/newsoc:
  ARM: multi_v7_defconfig: add ARCH_MILBEAUT and ARCH_MILBEAUT_M10V
  ARM: configs: Add Milbeaut M10V defconfig
  ARM: dts: milbeaut: Add device tree set for the Milbeaut M10V board
  clocksource/drivers/timer-milbeaut: Introduce timer for Milbeaut SoCs
  dt-bindings: timer: Add Milbeaut M10V timer description
  ARM: milbeaut: Add basic support for Milbeaut m10v SoC
  dt-bindings: Add documentation for Milbeaut SoCs
  dt-bindings: arm: Add SMP enable-method for Milbeaut
  dt-bindings: sram: milbeaut: Add binding for Milbeaut smp-sram

Link: https://lore.kernel.org/linux-arm-kernel/1551243056-10521-1-git-send-email-sugaya.taichi@socionext.com/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-03-01 15:21:04 +01:00
Sugaya Taichi
bbaad14423 ARM: dts: milbeaut: Add device tree set for the Milbeaut M10V board
Add devicetree for Milbeaut M10V SoC and M10V Evaluation board.

Signed-off-by: Sugaya Taichi <sugaya.taichi@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-03-01 15:18:54 +01:00
Marek Szyprowski
a3238924a8 ARM: dts: exynos: Fix max voltage for buck8 regulator on Odroid XU3/XU4
The maximum voltage value for buck8 regulator on Odroid XU3/XU4 boards is
set too low. Increase it to the 2000mV as specified on the board schematic.
So far the board worked fine, because of the bug in the PMIC driver, which
used incorrect step value for that regulator. It interpreted the voltage
value set by the bootloader as 1225mV and kept it unchanged. The regulator
driver has been however fixed recently in the commit 56b5d4ea77
("regulator: s2mps11: Fix steps for buck7, buck8 and LDO35"), what results
in reading the proper buck8 value and forcing it to 1500mV on boot. This
is not enough for proper board operation and results in eMMC errors during
heavy IO traffic. Increasing maximum voltage value for buck8 restores
original driver behavior and fixes eMMC issues.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Fixes: 86a2d2ac5e ("ARM: dts: Add dts file for Odroid XU3 board")
Fixes: 56b5d4ea77 ("regulator: s2mps11: Fix steps for buck7, buck8 and LDO35")
Cc: <stable@vger.kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-03-01 15:10:30 +01:00
Joerg Roedel
d05e4c8600 Merge branches 'iommu/fixes', 'arm/msm', 'arm/tegra', 'arm/mediatek', 'x86/vt-d', 'x86/amd', 'hyper-v' and 'core' into next 2019-03-01 11:24:51 +01:00
Stefan Agner
e44fc38818 ARM: 8844/1: use unified assembler in assembly files
Use unified assembler syntax (UAL) in assembly files. Divided
syntax is considered deprecated. This will also allow to build
the kernel using LLVM's integrated assembler.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-02-26 11:26:07 +00:00
Linus Walleij
014e90ca44 ARM: dts: gemini: Re-enable display controller
commit 137cd7100e
"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: 137cd7100e ("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
203a0d4172 mvebu dt for 5.1 (part 2)
Follow-up fixing DT warning introduced by previous pull request
 -----BEGIN PGP SIGNATURE-----
 
 iF0EABECAB0WIQQYqXDMF3cvSLY+g9cLBhiOFHI71QUCXG/FcgAKCRALBhiOFHI7
 1ZwsAJ0XPTut8yYt57VDDq2jXOB4DuZJ6wCfaKUcDhGbFFgxv9SeQ6KMwZ6Iv0M=
 =36id
 -----END PGP SIGNATURE-----

Merge tag 'mvebu-dt-5.1-2' of git://git.infradead.org/linux-mvebu into arm/dt

mvebu dt for 5.1 (part 2)

Follow-up fixing DT warning introduced by previous pull request

* tag 'mvebu-dt-5.1-2' of git://git.infradead.org/linux-mvebu:
  arch: arm: dts: kirkwood-rd88f6281: Remove disabled marvell,dsa reference

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-02-22 14:58:59 +01:00
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
 -----BEGIN PGP SIGNATURE-----
 
 iF0EABECAB0WIQQYqXDMF3cvSLY+g9cLBhiOFHI71QUCXG/EtQAKCRALBhiOFHI7
 1VPDAJ9DSFQaCmlSRwC/jO1HvchB+y9sxACcDQioH28bCYQt3SYp7K87D1ow8wE=
 =b5Ed
 -----END PGP SIGNATURE-----

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
847aed392f Device tree changes to make CPSW Ethernet use proper phy driver
We now have a proper PHY driver with drivers/phy/ti/phy-gmii-sel.c to
 configure the CPSW PHY. These changes update all CPSW users to use the
 new driver that already got merged during v5.0 merge window.
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCAAvFiEEkgNvrZJU/QSQYIcQG9Q+yVyrpXMFAlxtm/MRHHRvbnlAYXRv
 bWlkZS5jb20ACgkQG9Q+yVyrpXN7MxAAlYPHcWbjBc1tDEDZ68MvkhJHeL1jgacC
 CRILC/B6iRXQjo1GiHMPD7TLeAWPkzn6s6ZpwZIy0bosLxBhVTFk2goTvZ4PufiV
 my1J5zWd8cMB7IDr8xUzMqQ1QD9LmUGXmbIq1xsne5ChCxsElgg6TonsI6ZronBg
 eaa/vfiIHmcwSHW7gXWKND29scVzdWI3WgVVj0mlRC1FJRR9G6D7LWlz+18+RiSj
 dm5je/tu0Qq1gGNsHlUeMPhoeF7Kx2nBefSNp1NIkHOhk0sgnkfd7VLlFpFi3P0n
 SN3sFL4U9JUOh37mdADek/hQ069jHai6KegaP1oK9uhrKV1n90/b8tjVRdUakaAV
 PjebAcPxVwIcGk7VE9tf+Dif6HVD+f4HGlAgQ9BiPNnmOCvZ2YkhhH2Sb7MeAmw3
 8k4rYpwd+Bb/IRde05iKGU+MRh/LVviwG3llcFealuFG+oPKu/JsEiLbsuGKgNdL
 7KdgakkDiecbqDIDx5haXBNfPJEdMxTvmoyFooWHsK6ldA0RJVxKMJTLXx2jLShX
 zoBak9LU6eCZBFCbolMw0rUlVr1jUqx9jqnAYEUNL0rI8FRW3kIB6dQL0gxD8bfh
 X0RiC1LfOTgiSI8J1iRqNNF2qXEAadkwpiy4XHuV/N1GC8lpPuBHP6j0mWpddHpV
 VhNeRAE1Jcg=
 =W5Fk
 -----END PGP SIGNATURE-----

Merge tag 'omap-for-v5.1/dt-cpsw-phy' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt

Device tree changes to make CPSW Ethernet use proper phy driver

We now have a proper PHY driver with drivers/phy/ti/phy-gmii-sel.c to
configure the CPSW PHY. These changes update all CPSW users to use the
new driver that already got merged during v5.0 merge window.

* tag 'omap-for-v5.1/dt-cpsw-phy' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  dt-bindings: net: ti: deprecate cpsw-phy-sel bindings
  ARM: dts: am335x: switch to use phy-gmii-sel
  ARM: dts: am4372: switch to use phy-gmii-sel
  ARM: dts: dm814x: switch to use phy-gmii-sel
  ARM: dts: dra7: switch to use phy-gmii-sel

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-02-22 14:55:16 +01:00
Arnd Bergmann
3858bfca2b Two am335x ethernet phy mode fixes for v5.0-rc cycle
Recent changes with commit cd28d1d6e5: ("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.
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCAAvFiEEkgNvrZJU/QSQYIcQG9Q+yVyrpXMFAlxtiWwRHHRvbnlAYXRv
 bWlkZS5jb20ACgkQG9Q+yVyrpXMczhAArsN8/tziFRZcwD8rFIURAXU5SIsbkUhM
 7cFvrJqtpfr0ae3G9fdEc/mox0lu3fnyMoGI5+FvKpFJvrW3zvXWYKVs+LJJyZNS
 OAE42kYb5yVeUwnFxX8NPSL2v7xMxj576gnyMtgv1L3u1UPEwkjytNuo4z4u08lK
 wlBDu/puH0U9hDef5fXPtmpSRPWhfw/4Bm2hj39KulqUPQ6pUnWgHyBg4mqmWYUa
 9PS9nZXUAi0iXhCfh2lhAnSw2brYpW5Z76CI2FRcVHOhJ0aQG2+2ojkYVi7IZz6p
 egwfOrPj8Xt98EnGBMe3LKmq5m2WVZNAG/G/tzpZGcZRrdWYHpTn5Ua2vPTMzo1R
 1N+T8dM0ykkDZ3mKaAI7ixc/sQDXWGQWshzFkik3nKL6EdXpjtaI9yAtfShGiGKE
 0g8JByLQ33QwY5yKh+bRbyPt8BO0pJ9cECapBc/UkdmTZ8LrN4co43wFP37aZRv8
 fmPJcqlfRni1YMjY9LgFL23mZHgFYdUv4UUqpfczGs9d6RLZM5WodxFod8BGjS2W
 kL0ZmTJOecO4mvpUlUYxnSQBhG4FuW3OA266KClSc9rM5PTZzP54BQhyqpzjc/HL
 oWNxTpMwAUx7aXUO1TmWinahpZwNt2Ts/PY/8LqHr/6+Q3db39tV17xsGTp7lFjm
 W0H8S4UkUQw=
 =6JkK
 -----END PGP SIGNATURE-----

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 cd28d1d6e5: ("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
Linus Walleij
3dda927fdb Merge branch 'ib-qcom-ssbi' into devel 2019-02-21 12:58:31 +01:00
Grygorii Strashko
fcfa0e84ea ARM: dts: am335x: switch to use phy-gmii-sel
Switch to use phy-gmii-sel PHY instead of cpsw-phy-sel.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-02-20 08:14:04 -08:00
Grygorii Strashko
dab2da84d5 ARM: dts: am4372: switch to use phy-gmii-sel
Switch to use phy-gmii-sel PHY instead of cpsw-phy-sel.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-02-20 08:14:03 -08:00