19678 Commits

Author SHA1 Message Date
Icenowy Zheng
6f002c57c7
ARM: dts: sun8i: s3: add devicetree for Lichee zero plus w/ S3
Lichee zero plus is a core board made by Sipeed, which includes on-board
TF slot or SMT SD NAND, and optional SPI NOR or eMMC, a UART debug
header, a microUSB slot and a gold finger connector for expansion. It
can use either Sochip S3 or Allwinner S3L SoC.

Add the basic device tree for the core board, w/o optional onboard
storage, and with S3 SoC.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2019-08-23 09:14:48 +02:00
Icenowy Zheng
11d1bdead7
ARM: sunxi: dts: s3/s3l/v3: add DTSI files for S3/S3L/V3 SoCs
The Allwinner S3/S3L/V3 SoCs all share the same die with the V3s SoC,
but with more GPIO wired out of the package.

Add a DTSI file for these SoCs. It just replaces some compatible strings
of the V3s DTSI now. As these SoCs share the same feature set on Linux,
we use the first known chip (V3) as the file's name.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2019-08-23 09:14:48 +02:00
Chen-Yu Tsai
56e7c8e021
ARM: dts: sun8i: a83t: Enable HDMI output on Cubietruck Plus
The Cubietruck Plus has an HDMI connector tied to the HDMI output of the
SoC.

Enables display output via HDMI on the Cubietruck Plus. The connector
device node is named "hdmi-connector" as there is also a display port
connector, which is tied to the MIPI DSI output of the SoC through a
MIPI-DSI-to-DP bridge. This part is not supported yet.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2019-08-23 09:14:39 +02:00
Kever Yang
3bf7ec62f8 ARM: dts: rockchip: remove rk3288 fennec board support
Since there is no one using this board, remove it.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-08-22 21:32:06 +02:00
Hou Zhiqiang
568adba9eb ARM: dts: ls1021a: Remove num-lanes property from PCIe nodes
Remove the num-lanes property to avoid the driver setting the
link width.

On FSL Layerscape SoCs, the number of lanes assigned to PCIe
controller is not fixed, it is determined by the selected SerDes
protocol in the RCW (Reset Configuration Word).

The PCIe link training is completed automatically through the selected
SerDes protocol - the link width set-up is updated by hardware after
power on reset, so the num-lanes property is not needed for Layerscape
PCIe.

The current num-lanes property was added erroneously, which actually
indicates the maximum lanes the PCIe controller can support up to,
instead of the lanes assigned to the PCIe controller. The link width set
by SerDes protocol will be overridden by the num-lanes property, hence
the subsequent re-training will fail when the assigned lanes do not
match the value in the num-lanes property.

Remove the property to fix the issue.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Andrew Murray <andrew.murray@arm.com>
2019-08-22 18:20:47 +01:00
Stephan Gerhold
547c9983f2 ARM: dts: ux500: Remove ab8500_ldo_usb regulator from device tree
Support for the USB regulator of AB8500 was removed in
commit 41a06aa738ad ("regulator: ab8500: Remove USB regulator").
However, the configuration was never removed from the device tree.

It does no longer have any effect, remove it from the device tree.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-08-22 17:15:59 +02:00
Stephan Gerhold
a46f7c6762 ARM: dts: ux500: Move ab8500 nodes to ste-ab8500.dtsi
Some Ux500 devices use the newer AB8505 PMIC instead of AB8500.
Although they are very similar, there are subtle differences
like the number of regulators or the available GPIO pins.

At the moment, ste-dbx5x0.dtsi always configures the AB8500 PMIC.
To support devices with AB8505, it is necessary to split the
AB8500-specific parts into a separate .dtsi file. Boards can then
select the PMIC by including either ste-ab8500.dtsi or ste-ab8505.dtsi.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-08-22 17:13:42 +02:00
Ryder Lee
cc212241df arm: dts: mediatek: add basic support for MT7629 SoC
This adds basic support for MT7629 reference board.

Tested-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2019-08-22 11:22:17 +02:00
Joel Stanley
49b0f3be0b ARM: dts: aspeed: swift: Add eMMC device
Swift contains an eMMC device attached to the second SDHCI controller.

Reviewed-by: Adriana Kobylak <anoo@us.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-08-22 15:34:20 +09:30
Uwe Kleine-König
bb3e9c767c ARM: dts: at91: at91sam9x5dm.dtsi: Style cleanup
- use tags from included dtsi instead of duplicating the hierarchy

There are no differences in the generated .dtbs

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Link: https://lore.kernel.org/r/20190812212757.23432-9-uwe@kleine-koenig.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21 18:41:36 +02:00
Uwe Kleine-König
532173b404 ARM: dts: at91: at91sam9x5_lcd.dtsi: Style cleanup
- use tags from included dtsi instead of duplicating the hierarchy

There are no differences in the generated .dtbs

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Link: https://lore.kernel.org/r/20190812212757.23432-8-uwe@kleine-koenig.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21 18:41:36 +02:00
Uwe Kleine-König
b222de0242 ARM: dts: at91: at91sam9xx5ek: Style cleanup
- newline between properties and sub-nodes
- use tags from included dtsi instead of duplicating the hierarchy

There are no differences in the generated .dtbs

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Link: https://lore.kernel.org/r/20190812212757.23432-7-uwe@kleine-koenig.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21 18:41:36 +02:00
Uwe Kleine-König
c1ad3ffb18 ARM: dts: at91: at91sam9g15: Style cleanup
- use tags from included dtsi instead of duplicating the hierarchy

There are no differences in the generated .dtbs

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Link: https://lore.kernel.org/r/20190812212757.23432-6-uwe@kleine-koenig.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21 18:41:36 +02:00
Uwe Kleine-König
a77eb442f9 ARM: dts: at91: kizboxmini: Style cleanup
- use tags from included dtsi instead of duplicating the hierarchy

There are no differences in the generated .dtb

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Link: https://lore.kernel.org/r/20190812212757.23432-5-uwe@kleine-koenig.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21 18:41:35 +02:00
Uwe Kleine-König
fd117bba8c ARM: dts: at91: cosino: Style cleanup
- newline between properties and sub-nodes
- use tags from included dtsi instead of duplicating the hierarchy
- status should be the last property

There are no differences in the generated .dtb

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Link: https://lore.kernel.org/r/20190812212757.23432-4-uwe@kleine-koenig.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21 18:41:35 +02:00
Uwe Kleine-König
c756f61457 ARM: dts: at91: ariettag25: style cleanup
- newline between properties and sub-nodes
- use tags from included dtsi instead of duplicating the hierarchy
- status should be the last property
- drop duplicated alias

There are no differences in the generated .dtb

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Link: https://lore.kernel.org/r/20190812212757.23432-3-uwe@kleine-koenig.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21 18:41:35 +02:00
Uwe Kleine-König
60839c5308 ARM: dts: at91: ariag25: Style cleanup
- newline between properties and sub-nodes
- use tags from included dtsi instead of duplicating the hierarchy

There are no differences in the generated .dtb

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Link: https://lore.kernel.org/r/20190812212757.23432-2-uwe@kleine-koenig.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21 18:41:35 +02:00
Uwe Kleine-König
1fef2bf578 ARM: dts: at91: Add label for sam9x5's internal RTC
This allows to simplify several machine device trees using this label
instead of duplicating the SoC's hierarchy.

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Link: https://lore.kernel.org/r/20190812212757.23432-1-uwe@kleine-koenig.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21 18:41:35 +02:00
Dmitry Torokhov
97c6261433 ARM: ux500: improve BU21013 touchpad bindings
In preparation to update to bu21013_tp driver properly annotate GPIOs
property (the INT GPIOs are active low, not open drain), and also define
interrupt lines so we do not have to have special conversion in the driver.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-08-21 14:40:32 +02:00
Linus Walleij
ca084e178b ARM: dts: ux500: Drop TV-out muxgroup on HREFs
The reference designs are not using TV-out so let's
drop that mux group from this file.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-08-21 12:02:20 +02:00
Geert Uytterhoeven
57012813f1 ARM: dts: r8a77470: Add PMU device node
Enable support for the ARM Performance Monitor Units in the Cortex-A7
CPU cores on RZ/G1C by adding a device node for the PMU.

New Linux output:

    hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
2019-08-21 10:28:57 +02:00
Andrew Jeffery
150a6a931a ARM: dts: aspeed: Enable first MMC slot on AST2500 EVB
The EVB contains two slots. Enable one of them for testing purposes.

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-08-21 13:42:33 +09:30
Andrew Jeffery
c35227958d ARM: dts: aspeed: Describe SD controllers
The AST2400 and AST2500 both share the same SD controller, at the same
location in the physical address space and the same hardware interrupt,
with the same clock configurations.

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-08-21 13:28:38 +09:30
Geert Uytterhoeven
a03fa77d85 ARM: dts: r8a7779: Use SYSC "always-on" PM Domain for HSCIF
Hook up HSCIF serial devices that are part of the CPG/MSTP Clock Domain
to the SYSC "always-on" PM Domain, for a more consistent
device-power-area description in DT.

Cfr. commit 751e29bbb64ad091 ("ARM: dts: r8a7779: Use SYSC "always-on"
PM Domain").

Fixes: 055d15a88f66b096 ("ARM: dts: r8a7779: Add HSCIF0/1 device nodes")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
2019-08-19 14:36:29 +02:00
Andrey Smirnov
876eb9bfa9 ARM: vf610-zii-cfu1: Add node for switch watchdog
Add I2C child node for switch watchdog present on CFU1.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Cory Tusar <cory.tusar@zii.aero>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Tested-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19 14:10:37 +02:00
Marco Felsch
580ea2c2ae ARM: dts: imx6: drop gpmi-nand address and size cells
Since commit fe2585e9c29a ("doc: dt: mtd: support partitions in a
special 'partitions' subnode") and commit 5cfdedb7b9a0 ("mtd: ofpart:
move ofpart partitions to a dedicated dt node") the partitioning should
be within a partitions sub-node.

Baseboard device trees following that scheme will get a dtc warning due
to the predefined #address-cells and #size-cells properties:

arch/arm/boot/dts/imx6qdl.dtsi:171.26-189.5: Warning (avoid_unnecessary_addr_size): /soc/gpmi-nand@112000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property

I found no upstream imx6 baseboard using the old partitioning scheme, so
we can drop the two properties to avoid such warnings.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19 14:01:26 +02:00
Marco Felsch
291b983846 ARM: dts: imx6: replace simple-bus by simple-mfd for anatop
Replace it to fix the following DTC warnings:

arch/arm/boot/dts/imx6qdl.dtsi:702.19-715.7: Warning (simple_bus_reg): /soc/aips-bus@2000000/anatop@20c8000/regulator-1p1: missing or empty reg/ranges property
arch/arm/boot/dts/imx6qdl.dtsi:717.19-730.7: Warning (simple_bus_reg): /soc/aips-bus@2000000/anatop@20c8000/regulator-3p0: missing or empty reg/ranges property
arch/arm/boot/dts/imx6qdl.dtsi:732.19-745.7: Warning (simple_bus_reg): /soc/aips-bus@2000000/anatop@20c8000/regulator-2p5: missing or empty reg/ranges property
arch/arm/boot/dts/imx6qdl.dtsi:747.32-762.7: Warning (simple_bus_reg): /soc/aips-bus@2000000/anatop@20c8000/regulator-vddcore: missing or empty reg/ranges property
arch/arm/boot/dts/imx6qdl.dtsi:764.29-779.7: Warning (simple_bus_reg): /soc/aips-bus@2000000/anatop@20c8000/regulator-vddpu: missing or empty reg/ranges property
arch/arm/boot/dts/imx6qdl.dtsi:781.31-796.7: Warning (simple_bus_reg): /soc/aips-bus@2000000/anatop@20c8000/regulator-vddsoc: missing or empty reg/ranges property

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19 14:01:14 +02:00
Philippe Schenker
b2ffaa0c7f ARM: dts: imx6qdl-colibri: add phy to fec
Add the phy-node and mdio bus to the fec-node, represented as is on
hardware.
This commit includes micrel,led-mode that is set to the default
value, prepared for someone who wants to change this.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19 13:22:07 +02:00
Oleksandr Suvorov
4e9ccbd674 ARM: dts: imx7-colibri: add recovery for I2C for iMX7
- add recovery mode for applicable i2c buses for
  Colibri iMX7 module.

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19 13:16:05 +02:00
Philippe Schenker
02200d29c3 ARM: dts: imx7-colibri: Add sleep pinctrl to ethernet
Add sleep pinmux to the fec so it can properly sleep.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19 13:16:05 +02:00
Philippe Schenker
03d655ff25 ARM: dts: imx7-colibri: prepare module device tree for FlexCAN
Prepare FlexCAN use on SODIMM 55/63 178/188. Those SODIMM pins are
compatible for CAN bus use with several modules from the Colibri
family.
Add Better drivestrength and also add flexcan2.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19 13:16:04 +02:00
Stefan Agner
a95fbda08e ARM: dts: imx7-colibri: disable HS400
Force HS200 by masking bit 63 of the SDHCI capability register.
The i.MX ESDHC driver uses SDHCI_QUIRK2_CAPS_BIT63_FOR_HS400. With
that the stack checks bit 63 to descide whether HS400 is available.
Using sdhci-caps-mask allows to mask bit 63. The stack then selects
HS200 as operating mode.

This prevents rare communication errors with minimal effect on
performance:
	sdhci-esdhc-imx 30b60000.usdhc: warning! HS400 strobe DLL
		status REF not lock!

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19 13:15:54 +02:00
Marcel Ziswiler
037ab580f0 ARM: dts: imx7-colibri: make sure module supplies are always on
Prevent regulators from being switched off.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19 12:58:34 +02:00
André Draszik
608b038aec ARM: dts: imx7d: cl-som-imx7: add compatible for phy
While not strictly needed as "ethernet-phy-ieee802.3-c22"
is assumed by default if not given explicitly, having
the compatible string here makes it more clear what
this is and which driver handles this - an Ethernet
phy attached to mdio, handled by of_mdio.c

Signed-off-by: André Draszik <git@andred.net>
CC: Ilya Ledvich <ilya@compulab.co.il>
CC: Igor Grinberg <grinberg@compulab.co.il>
CC: Rob Herring <robh+dt@kernel.org>
CC: Mark Rutland <mark.rutland@arm.com>
CC: Shawn Guo <shawnguo@kernel.org>
CC: Sascha Hauer <s.hauer@pengutronix.de>
CC: Pengutronix Kernel Team <kernel@pengutronix.de>
CC: Fabio Estevam <festevam@gmail.com>
CC: NXP Linux Team <linux-imx@nxp.com>
CC: devicetree@vger.kernel.org
CC: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19 11:00:03 +02:00
André Draszik
9846a4524a ARM: dts: imx7d: cl-som-imx7: make ethernet work again
Recent changes to the atheros at803x driver caused
ethernet to stop working on this board.
In particular commit 6d4cd041f0af
("net: phy: at803x: disable delay only for RGMII mode")
and commit cd28d1d6e52e
("net: phy: at803x: Disable phy delay for RGMII mode")
fix the AR8031 driver to configure the phy's (RX/TX)
delays as per the 'phy-mode' in the device tree.

This now prevents ethernet from working on this board.

It used to work before those commits, because the
AR8031 comes out of reset with RX delay enabled, and
the at803x driver didn't touch the delay configuration
at all when "rgmii" mode was selected, and because
arch/arm/mach-imx/mach-imx7d.c:ar8031_phy_fixup()
unconditionally enables TX delay.

Since above commits ar8031_phy_fixup() also has no
effect anymore, and the end-result is that all delays
are disabled in the phy, no ethernet.

Update the device tree to restore functionality.

Signed-off-by: André Draszik <git@andred.net>
CC: Ilya Ledvich <ilya@compulab.co.il>
CC: Igor Grinberg <grinberg@compulab.co.il>
CC: Rob Herring <robh+dt@kernel.org>
CC: Mark Rutland <mark.rutland@arm.com>
CC: Shawn Guo <shawnguo@kernel.org>
CC: Sascha Hauer <s.hauer@pengutronix.de>
CC: Pengutronix Kernel Team <kernel@pengutronix.de>
CC: Fabio Estevam <festevam@gmail.com>
CC: NXP Linux Team <linux-imx@nxp.com>
CC: devicetree@vger.kernel.org
CC: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19 09:50:38 +02:00
Sébastien Szymanski
dce8402237 ARM: dts: imx6ul: Add csi node
Add csi node for i.MX6UL SoC.

Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19 09:38:29 +02:00
Justin Swartz
dd7c66ac77 ARM: dts: add device tree for Mecer Xtreme Mini S6
The Mecer Xtreme Mini S6 features a Rockchip RK3229 SoC,
1GB DDR3 RAM, 8GB eMMC, MicroSD port, 10/100Mbps Ethernet,
Realtek 8723BS WLAN module, 2 x USB 2.0 ports, HDMI output,
and S/PDIF output.

Signed-off-by: Justin Swartz <justin.swartz@risingedge.co.za>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-08-16 18:04:43 +02:00
Douglas Anderson
3c29ba8e7c Revert "ARM: dts: rockchip: add startup delay to rk3288-veyron panel-regulators"
This reverts commit 1f45e8c6d0161f044d679f242fe7514e2625af4a.

This 100 ms mystery delay is not on downstream kernels and no longer
seems needed on upstream kernels either [1].  Presumably something in the
meantime has made things better.  A few possibilities for patches that
have landed in the meantime that could have made this better are
commit 3157694d8c7f ("pwm-backlight: Add support for PWM delays
proprieties."), commit 5fb5caee92ba ("pwm-backlight: Enable/disable
the PWM before/after LCD enable toggle."), and commit 6d5922dd0d60
("ARM: dts: rockchip: set PWM delay backlight settings for Veyron")

Let's revert and get our 100 ms back.

[1] https://lkml.kernel.org/r/2226970.BAPq4liE1j@diego

Signed-off-by: Douglas Anderson <dianders@chromium.org>
[rebased on top of the recent veyron display cleanup]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-08-16 13:27:05 +02:00
Stefan Wahren
60c833d566 ARM: dts: bcm283x: Enable HDMI at board level
There might be headless setups of the Compute Module without HDMI,
so better enable HDMI at board level. Btw this allows moving HDMI
base definition into upcoming bcm2835-common.dtsi.

Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Reviewed-by: Eric Anholt <eric@anholt.net>
2019-08-15 19:35:15 +02:00
Arnd Bergmann
c372740c07 Fixes for omap variants for v5.3-rc cycle
We have another fix to disable voltage switching for am57xx SDIO as
 the bootrom cannot handle all the voltages after a reset that thought
 I had already sent a pull request for earlier but forgot. And we also
 update dra74x iodelay configuration for mmc3 to use the recommended
 values.
 
 Then I noticed we had introduced few new boot warnings with the various
 recent ti-sysc changes and wanted to fix those. I also noticed we still
 have too many warnings to be able to spot the real ones easily and fixed
 up few of those. Sure some of the warnings have been around for a long
 time and few of the fixes could have waited for the merge window, but
 having more usable dmesg log level output is a valuable.
 
 Other fixes are IO size correction for am335x UARTs that cause issues
 for at least FreeBSD using the same device tree file that checks that
 the child IO range is not larger than the parent has.
 
 For omap1 ams-delta keyboard we need to fix a irq ack that broke with
 all the recent gpio changes.
 
 And there are also few static checker warning fixes for recent am335x
 PM changes and ti-sysc driver and one switch fall-though update.
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Merge tag 'omap-for-v5.3/fixes-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes

Fixes for omap variants for v5.3-rc cycle

We have another fix to disable voltage switching for am57xx SDIO as
the bootrom cannot handle all the voltages after a reset that thought
I had already sent a pull request for earlier but forgot. And we also
update dra74x iodelay configuration for mmc3 to use the recommended
values.

Then I noticed we had introduced few new boot warnings with the various
recent ti-sysc changes and wanted to fix those. I also noticed we still
have too many warnings to be able to spot the real ones easily and fixed
up few of those. Sure some of the warnings have been around for a long
time and few of the fixes could have waited for the merge window, but
having more usable dmesg log level output is a valuable.

Other fixes are IO size correction for am335x UARTs that cause issues
for at least FreeBSD using the same device tree file that checks that
the child IO range is not larger than the parent has.

For omap1 ams-delta keyboard we need to fix a irq ack that broke with
all the recent gpio changes.

And there are also few static checker warning fixes for recent am335x
PM changes and ti-sysc driver and one switch fall-though update.

* tag 'omap-for-v5.3/fixes-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  soc: ti: pm33xx: Make two symbols static
  soc: ti: pm33xx: Fix static checker warnings
  ARM: OMAP: dma: Mark expected switch fall-throughs
  ARM: dts: Fix incomplete dts data for am3 and am4 mmc
  bus: ti-sysc: Simplify cleanup upon failures in sysc_probe()
  ARM: OMAP1: ams-delta-fiq: Fix missing irq_ack
  ARM: dts: dra74x: Fix iodelay configuration for mmc3
  ARM: dts: am335x: Fix UARTs length
  ARM: OMAP2+: Fix omap4 errata warning on other SoCs
  ARM: dts: Fix incorrect dcan register mapping for am3, am4 and dra7
  ARM: dts: Fix flags for gpio7
  bus: ti-sysc: Fix using configured sysc mask value
  bus: ti-sysc: Fix handling of forced idle
  ARM: OMAP2+: Fix missing SYSC_HAS_RESET_STATUS for dra7 epwmss
  ARM: dts: am57xx: Disable voltage switching for SD card

Link: https://lore.kernel.org/r/pull-1565844391-332885@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-15 14:27:42 +02:00
Arnd Bergmann
170cf2cd87 ARMv7 Vexpress DTS updates for v5.4
Couple of updates adding missing: SPDX GPL-2.0 license identifier
 and newline at the end of the file
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Merge tag 'vexpress-dt-updates-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/dt

ARMv7 Vexpress DTS updates for v5.4

Couple of updates adding missing: SPDX GPL-2.0 license identifier
and newline at the end of the file

* tag 'vexpress-dt-updates-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  ARM: dts: vexpress: Add missing newline at end of file
  ARM: dts: vexpress: add missing SPDX GPL-2.0 license identifier

Link: https://lore.kernel.org/r/20190814172425.26089-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14 21:18:41 +02:00
Ben Pai
0a1dcf954e ARM: dts: aspeed: Add Mihawk BMC platform
The Mihawk BMC is an ASPEED ast2500 based BMC that is part of an
OpenPower Power9 server.

Signed-off-by: Ben Pai <Ben_Pai@wistron.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-08-14 11:06:47 +09:30
John Wang
d00523097a ARM: dts: aspeed: fp5280g2: Fix power supply address
There are two PSU on i2c11. PSU0's address is 0x58, PSU1's address is
`0x59`, not `0x5a`.

Signed-off-by: John Wang <wangzqbj@inspur.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-08-14 11:05:07 +09:30
Arnd Bergmann
2a2bb58aae DTS updates for the Gemini platform:
- Fix up some pin config confusion
 
 - Use redboot partition parsing on the SL93512r
 
 - Mount root on mtdblock3 by default
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Merge tag 'gemini-dts-v5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt

DTS updates for the Gemini platform:

- Fix up some pin config confusion

- Use redboot partition parsing on the SL93512r

- Mount root on mtdblock3 by default

* tag 'gemini-dts-v5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
  ARM: dts: gemini: Mount root from mtdblock3
  ARM: dts: gemini: Switch to redboot partition parsing
  ARM: dts: gemini: Fix up confused pin settings

Link: https://lore.kernel.org/r/CACRpkdarsQNfXgXMQKfYwOyiqhKY67gKd3ufQ+wexwO3v=LE5w@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-13 15:43:13 +02:00
Arnd Bergmann
fbe4a49f6d STM32 DT updates for v5.4, round 1
Highlights:
 ----------
 
 MPU part:
  -Add FMC2 NAND controller support on stm32mp157c-ev1.
  -Add M4 remoteproc support:
   -Add support in stm32mp157c.dtsi.
   -Declare copro reserved memories region on stm32mp157 EV1 and DK1
    boards.
   -Enable M4 copro support on stm32mp157 EV1 and DK1.
  -Add booster for ADC on stm32mp157c.
  -Add audio codec support on stm32mp157 DK1.
 
 MCU part:
  -Remove fixed regulator unit address on stm32429i-eval used by ADC.
  -Add missing vdd-supply required by ADC on stm32429i-eval and
   stm32h743i-eval.
  -Add pwm cells on f746 and f429.
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Merge tag 'stm32-dt-for-v5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt

STM32 DT updates for v5.4, round 1

Highlights:
----------

MPU part:
 -Add FMC2 NAND controller support on stm32mp157c-ev1.
 -Add M4 remoteproc support:
  -Add support in stm32mp157c.dtsi.
  -Declare copro reserved memories region on stm32mp157 EV1 and DK1
   boards.
  -Enable M4 copro support on stm32mp157 EV1 and DK1.
 -Add booster for ADC on stm32mp157c.
 -Add audio codec support on stm32mp157 DK1.

MCU part:
 -Remove fixed regulator unit address on stm32429i-eval used by ADC.
 -Add missing vdd-supply required by ADC on stm32429i-eval and
  stm32h743i-eval.
 -Add pwm cells on f746 and f429.

* tag 'stm32-dt-for-v5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (21 commits)
  ARM: dts: stm32: remove useless pinctrl entries in stm32mp157-pinctrl
  ARM: dts: stm32: add phy-dsi-supply property on stm32mp157c-ev1
  ARM: dts: stm32: add audio codec support on stm32mp157a-dk1 board
  ARM: dts: stm32: add syscfg to ADC on stm32mp157c
  ARM: dts: stm32: add pwm cells to stm32f746
  ARM: dts: stm32: add pwm cells to stm32f429
  ARM: dts: stm32: add pwm cells to stm32mp157c
  ARM: dts: stm32: fix -Wall W=1 compilation in stm32mp157 pinctrl for mcan
  ARM: dts: stm32: add booster for ADC analog switches on stm32mp157c
  ARM: dts: stm32: enable m4 coprocessor support on STM32MP157a-dk1
  ARM: dts: stm32: declare copro reserved memories on STM32MP157a-dk1
  ARM: dts: stm32: enable m4 coprocessor support on STM32MP157c-ed1
  ARM: dts: stm32: declare copro reserved memories on STM32MP157c-ed1
  ARM: dts: stm32: add m4 remoteproc support on STM32MP157c
  ARM: dts: stm32: add missing vdda-supply to adc on stm32h743i-eval
  ARM: dts: stm32: add missing vdda-supply to adc on stm32429i-eval
  ARM: dts: stm32: remove fixed regulator unit address on stm32429i-eval
  ARM: dts: stm32: enable FMC2 NAND controller on stm32mp157c-ev1
  ARM: dts: stm32: add FMC2 NAND controller pins muxing on stm32mp157c-ev1
  ARM: dts: stm32: add FMC2 NAND controller support on stm32mp157c
  ...

Link: https://lore.kernel.org/r/482a2a40-a246-6654-7e3b-8e38b137752f@st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-13 15:42:09 +02:00
Arnd Bergmann
d4bc63b193 This are some DTS changes for the Ux500 for the v5.4 kernel cycle:
- Update the CoreSight blocks to use the latest and greatest
   bindings
 
 - Push the thermal driver config down to the main SoC DTSI
   as it applies to all ASICs.
 
 - Set a pull-up on the ST UIB right.
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Merge tag 'ux500-dts-v5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into arm/dt

This are some DTS changes for the Ux500 for the v5.4 kernel cycle:

- Update the CoreSight blocks to use the latest and greatest
  bindings

- Push the thermal driver config down to the main SoC DTSI
  as it applies to all ASICs.

- Set a pull-up on the ST UIB right.

* tag 'ux500-dts-v5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  ARM: dts: ux500: set pull-up on STUIB STMPE IRQ line
  ARM: dts: ux500: Fix up the thermal nodes
  ARM: dts: ste: Update coresight DT bindings

Link: https://lore.kernel.org/r/CACRpkdbKX7a15SC-zwxmH_ygGzOKrn0h-pzzm22UpRcLRfRVNA@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-13 15:30:45 +02:00
Linus Walleij
da5fbcb1d0 ARM: dts: Update the NSPIRE DTS files for DRM
The DRM subsystem graphics drivers require more granular
definition of the connection between display drivers and
panels, and a proper panel compatible. This utilizes the
bindings merged to the DRM subsystem to properly define
the display on the NSPIRE devices.

We also do away with the undocumented DT binding
"lcd-type".

We add both the clocks to the CLCD block so the driver
have full control over its clocking.

Link: https://lore.kernel.org/r/20190810074230.6492-1-linus.walleij@linaro.org
Cc: Daniel Tang <dt.tangr@gmail.com>
Cc: Fabian Vogt <fabian@ritter-vogt.de>
Tested-by: Fabian Vogt <fabian@ritter-vogt.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-13 15:28:34 +02:00
Linus Walleij
c08b598410 ARM: dts: nomadik: Set up the CS GPIO right
Now that the SPI GPIO driver knows how to handle these
chip select GPIOs and we get nasty messages about the
core having to enforce active low on the GPIO, fix this
up by actually requesting the CS GPIO line as active
low.

Link: https://lore.kernel.org/r/20190813072731.4558-1-linus.walleij@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-13 15:28:33 +02:00
Arnd Bergmann
ebc526233b i.MX fixes for 5.3, round 2:
- A fix on vf610-bk4 board qspi device description to get SPI-NOR
    memory recognized correctly.
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Merge tag 'imx-fixes-5.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes

i.MX fixes for 5.3, round 2:
 - A fix on vf610-bk4 board qspi device description to get SPI-NOR
   memory recognized correctly.

* tag 'imx-fixes-5.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: dts: vf610-bk4: Fix qspi node description

Link: https://lore.kernel.org/r/20190812160020.GA12364@X250
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-13 14:05:10 +02:00
David Lechner
a27401cecf ARM: dts: am335x-boneblue: Use of am335x-osd335x-common.dtsi
This makes use of the am335x-osd335x-common.dtsi file that contains the
common device tree components for Octavo Systems AM335x System-in-
Package that is used on the BeagleBone Blue.

This has two minor side-effects:
1. pinmux_i2c0_pins is renamed to pinmux-i2c0-pins
2. the 1000MHz cpufreq operating point is enabled

Cc: Robert Nelson <robertcnelson@gmail.com>
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-08-13 04:51:31 -07:00