Booting the secondary CPU cores involves the following nodes/devices:
- SCU (Snoop-Control-Unit, for which we already have a DT node)
- a reset line for each CPU core, provided by the reset-controller
which is built into the clock-controller
- the PMU (power management unit) which controls the power of the CPU
cores
- a range in the SRAM specifically reserved for booting secondary CPU
cores
- the "enable-method" which activates booting the secondary CPU cores
This adds all required nodes and properties to boot the secondary CPU
cores.
Suggested-by: Carlo Caione <carlo@caione.org>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Under heavy system stress mvebu SoC using Cortex A9 sporadically
encountered instability issues.
The "double linefill" feature of L2 cache was identified as causing
dependency between read and write which lead to the deadlock.
Especially, it was the cause of deadlock seen under heavy PCIe traffic,
as this dependency violates PCIE overtaking rule.
Fixes: c8f5a878e5 ("ARM: mvebu: use DT properties to fine-tune the L2 configuration")
Cc: stable@vger.kernel.org
Signed-off-by: Yan Markman <ymarkman@marvell.com>
Signed-off-by: Igal Liberman <igall@marvell.com>
Signed-off-by: Nadav Haklai <nadavh@marvell.com>
[gregory.clement@free-electrons.com: reformulate commit log, add Armada
375 and add Fixes tag]
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Some interrupts properties are given '0' as the flags argument or no
flags argument at all.
Change them to use the appropriate interrupt flags.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Some interrupts properties are given '0' as the flags argument.
Change them to use the appropriate interrupt flags.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Interrupt lines from on-board devices are connected to the GPIO
controller. Add GPIO hogging so that the corresponding GPIO line
is automatically requested.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Interrupt lines from on-board devices are connected to the GPIO
controller. Handle this correctly.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The GPIO controller also acts as an interrupt controller and the
interrupt lines are connected to the AIDET block.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The following build warning is seen with W=1:
Warning (unit_address_vs_reg): Node /soc/aips@50000000/iomuxc@53fa8000/imx53-qsb/led_gpio7_7@0 has a unit name, but no reg property
Fix this warning by removing '@0' from such node.
Signed-off-by: Marco Franchi <marco.franchi@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The following build warning is seen with W=1:
Warning (unit_address_vs_reg): Node /soc/aips@50000000/iomuxc@53fa8000/imx53-m53evk/led_gpio@0 has a unit name, but no reg property
Fix this warning by removing '@0' from such node.
Signed-off-by: Marco Franchi <marco.franchi@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The following build warnings are seen with W=1:
Warning (unit_address_vs_reg): Node /soc/aips@50000000/usbphy@0 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /soc/aips@50000000/usbphy@1 has a unit name, but no reg property
Fix these warnings by changing '@' to '-'.
Signed-off-by: Marco Franchi <marco.franchi@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The following build warning is seen with W=1:
Warning (unit_address_vs_reg): Node /display-di0/port@0 has a unit name,
but no reg property
Fix this warning by removing '@' from such node.
Signed-off-by: Marco Franchi <marco.franchi@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The following build warning is seen with W=1:
Warning (unit_address_vs_reg): Node /backlight@bl1 has a unit name, but no reg property
Fix this warning by removing '@bl1'from such node and change 'bl1grp' to
'backlightgrp', once there is only one backlight in this dts.
Signed-off-by: Marco Franchi <marco.franchi@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This adds support for the Zodiac Inflight Innovations RDU1 board,
which is based on the i.MX51.
It is the predecessor of the already supported ZII RDU2 board and
relies on the bootloader in the same way to enable correct display
and touchscreen nodes.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Tested-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The TX6QP-8037 is a Computer On Module manufactured by
Ka-Ro electronics GmbH with the following characteristics:
Processor Freescale i.MX 6QuadPlus MCIMX6QP7, 1 GHz
RAM 1GiB 64-bit DDR3 SDRAM
ROM 4GB HiRel eMMC
Power supply Single 3.3 to 5V
Size 26mm SO-DIMM
Temp. Range -40°C to 105°C
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Move the MB7 specific settings to a separate .dtsi file to facilitate
supporting more module variants with this baseboard.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Currently the display (LCD or LVDS) configuration is duplicated with
slight variations in each TX6 module specific file.
Move it to an include file for simplification and consistency.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Define the required properties to enable I2C bus recovery supported by
the I2C subsystem.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Convert the DTS sound setup to use the simple-audio-card driver.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Under certain circumstances the ethernet PHY cannot be detected on
Ka-Ro electronics TX6 modules. Using a phy-reset-post-delay of at least
2ms alleviates this problem. Define it to 10ms to be on the safe side.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Remove the PHY INT and RESET pins from hog section and put them into
their own pinctrl nodes referenced by the appropriate driver nodes.
Also, the MDIO pins are required for probing the Ethernet PHY, so they
must be configured by the FEC driver, not by the PHY driver. Move the
corresponding pinctrl settings from the PHY subnode to the FEC node.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
As the DS1339 driver now supports enabling the trickle charge feature
via DTB, add the appropriate properties to utilize this feature.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'ipu1' alias is already defined in imx6q.dtsi. There is no need to
redefine it here.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The display, that incorporates this touchpanel is obsolete and won't
be supported any more.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The current TX6Q module HW revision is 3 reflected in the module name
suffix '-1030' (-1130 for LVDS).
Change the model string to prevent confusion about what DTS file to
use for these modules.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The GPIO polarity is missing in the cd-gpios property.
Fix it, so that the following build warnings are gone:
DTC arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dtb
arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dtb: Warning (gpios_property): cd-gpios property size (8) too small for cell size 2 in /soc/aips@53f00000/esdhc@53fb4000
DTC arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dtb
arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dtb: Warning (gpios_property): cd-gpios property size (8) too small for cell size 2 in /soc/aips@53f00000/esdhc@53fb4000
DTC arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dtb
arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dtb: Warning (gpios_property): cd-gpios property size (8) too small for cell size 2 in /soc/aips@53f00000/esdhc@53fb4000
DTC arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dtb
arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dtb: Warning (gpios_property): cd-gpios property size (8) too small for cell size 2 in /soc/aips@53f00000/esdhc@53fb4000
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Pass the '#dma-cells' property in the sdma node, so that the following
build warning is gone:
DTC arch/arm/boot/dts/imx50-evk.dtb
arch/arm/boot/dts/imx50-evk.dtb: Warning (dmas_property): Missing property '#dma-cells' in node /soc/aips@60000000/sdma@63fb0000 or bad phandle (referred from /soc/aips@50000000/spba@50000000/ssi@50014000:dmas[0])
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The GPIO polarity is missing in the cd-gpios property.
Fix it, so that the following build warning is gone:
DTC arch/arm/boot/dts/imx35-eukrea-mbimxsd35-baseboard.dtb
arch/arm/boot/dts/imx35-eukrea-mbimxsd35-baseboard.dtb: Warning (gpios_property): cd-gpios property size (8) too small for cell size 2 in /soc/aips@53f00000/esdhc@53fb400
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The correct property name is 'interrupt-parent', so fix it accordingly.
This fixes the following build warning:
arch/arm/boot/dts/imx6sx-softing-vining-2000.dtb: Warning (interrupts_property): interrupts size is (8), expected multiple of 12 in /soc/aips-bus@02100000/ethernet@02188000/mdio/ethernet0-phy@0
arch/arm/boot/dts/imx6sx-softing-vining-2000.dtb: Warning (interrupts_property): interrupts size is (8), expected multiple of 12 in /soc/aips-bus@02100000/ethernet@021b4000/mdio/ethernet1-phy@0
Cc: Christoph Fritz <chf.fritz@googlemail.com>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'interrupts' property has an extra cell by mistake.
Fix this, so that the following build warning is gone:
DTC arch/arm/boot/dts/imx6ul-pico-hobbit.dtb
arch/arm/boot/dts/imx6ul-pico-hobbit.dtb: Warning (interrupts_property): interrupts size is (12), expected multiple of 8 in /soc/aips-bus@2000000/ethernet@20b4000/mdio/ethernet-phy@1
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The imx6qp variant also has sata, so add support for it.
Reported-by: Luís Mendes <luis.p.mendes@gmail.com>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt,
the property for specifying the PCIe regulator is 'vpcie-supply', so
use the correct one.
Also fix the polarity of GPIO2_24 so that the regulator can operate
correctly.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Tested-by: Christopher Spinrath <christopher.spinrath@rwth-aachen.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Since commit c26ebe98a1 ("PCI: imx6: Add regulator support"), it is
possible to pass the 'vpcie-supply' property to describe the PCIE supply.
This way we can remove the 'regulator-always-on' property from the
regulator and have a better device tree description.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This works identically to imx6sx-tempmon on both imx6ul and imx6ull.
It just needs to be defined in dts.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
On imx6sx accessing OCOTP directly is wrong because the ocotp clock
needs to be enabled first. Use the nvmem-cells binding instead.
This requirement does not apply to older imx6qdl chips because there the
ocotp access clock (clk_ipg_s) is always enabled.
This is visible by comparing the "System Clocks, Gating, and Override"
tables (OCOTP rows) in the 6DQ and 6SX manuals:
http://www.nxp.com/assets/documents/data/en/reference-manuals/IMX6SXRM.pdfhttp://www.nxp.com/assets/documents/data/en/reference-manuals/IMX6DQRM.pdf
This happens to work right now because the ocotp clock might be enabled
for some other reason. In particular the it might be enabled from the
bootloader and it only gets disabled late during boot in
clk_disable_unused, after imx-thermal has completed probing.
If imx-thermal is compiled as a module then the system can hang on
probe.
Reported-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The container node in the iomuxc node is no longer necessary and causes
pinctl errors on the Ventana boards with analog video capture
since aa12693e41:
pinctrl core: initialized pinctrl subsystem
imx6q-pinctrl 20e0000.iomuxc: no groups defined in /soc/aips-bus@02000000/iomuxc@020e0000/adv7180grp
imx6q-pinctrl 20e0000.iomuxc: no groups defined in /soc/aips-bus@02000000/iomuxc@020e0000/ipu2_csi1grp
imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
imx6q-pinctrl 20e0000.iomuxc: function 'iomuxc' not supported
imx6q-pinctrl 20e0000.iomuxc: invalid function iomuxc in map table
imx6q-pinctrl 20e0000.iomuxc: function 'iomuxc' not supported
imx6q-pinctrl 20e0000.iomuxc: invalid function iomuxc in map table
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Latest wandboard hardware revision is revd1, which brings the following
new features:
- PFUZE100 PMIC
- AR8035 Ethernet PHY
- Upgrade Wifi/BT chip to BCM4339/BCM43430.
Add support for the mx6, mx6dl and mx6qp revd1 variants.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
By default, the lcdif_pre_sel mux is switched to the pll3_pfd1_540m PFD
source. If this mux is allowed to propagate rate changes to its parent,
setting the LCDIF pixel clock rate to 9 MHz, as required by the LCD
panel, will cause the pll3_pfd1_540m PFD to be switched away from its
nominal rate to 288 MHz.
This has no negative side effects, as there are no other children to
this PFD. Still, to avoid surprises, it might be preferrable to switch
to the designated video PLL (pll5_video_div) as clock source for the
LCDIF pixel clock.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The imx-i2c driver supports automatic bus recovery via the GPIO
function of the I2C pins. Enable this functionality for the Ka-Ro
electronics TX53 modules.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Don't rely on the padctl settings established by the boot loader, but
explicitly specify the padctl values in DTB. This is also necessary to
be able to use the DTB files from the Linux kernel for future U-Boot
versions that support HW configuration via DTB.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
As the DS1339 driver now supports enabling the trickle charge feature
via DTB, add the appropriate properties to utilize this feature.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The display, that incorporates this touchpanel is obsolete and won't
be supported any more.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
It is not recommended to place the regulator nodes inside 'simple-bus',
so adjust them accordingly.
The motivation for rearranging this is to make it easier to add new
regulator nodes in the future.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The current GPL only licensing on the dts files makes it very
impractical for other software components licensed under another
license.
In order to make it easier for them to reuse our device trees,
relicense our dts files first under a GPL/X11 dual-license.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
As the DS1339 driver now supports enabling the trickle charge feature
via DTB, add the appropriate properties to utilize this feature.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The vdd10_lcd and vcc18_lcd regulators need to be enabled for HDMI output
to work, so add 'regulator-always-on', just as is done in rk3288-firefly.dtsi.
Also enable i2c5, the hdmi block and configure the correc cec pin.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The CEC line can be routed to two possible pins. Define those pins.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The dw-hdmi block needs the cec clk for the rk3288. Add it.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Two fixes, one for the A31 DRM binding, and one for a missing regulator on
the pine MMC controller.
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Merge tag 'sunxi-fixes-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into fixes
Pull "Allwinner fixes for 4.14" from Maxime Ripard:
Two fixes, one for the A31 DRM binding, and one for a missing regulator on
the pine MMC controller.
* tag 'sunxi-fixes-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun6i: Fix endpoint IDs in second display pipeline
arm64: allwinner: a64: pine64: Use dcdc1 regulator for mmc0
Without the STDMAC clock enabled, the USB 2.0 hosts do not work.
This clock must be explicitly listed in the "clocks" property because
it is independent of the other clocks.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Banana Pi M2 Ultra board features two USB host ports, connected to the
two USB host ports on the SoC.
Add support for them.
Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
On the Banana Pi M2 Berry board, the 5V power output (used by HDMI, SATA
and USB) is controlled via a GPIO.
Add regulator node for it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
On newer revisions of the Banana Pi M2 Ultra boards, the 5V power output
(used by HDMI, SATA and USB) is controller via a GPIO.
Add the regulator node for it.
Older revisions just have the 5V power output always on, and the GPIO is
reserved on these boards. So it won't affect the older revisions.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Allwinner R40 SoC features a USB OTG port and two USB HOST ports.
Add support for the host ports in the DTSI file.
The OTG controller still cannot work with existing compatibles, and needs
more investigation. So it's not added yet.
Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
support for omap35xx-evm, am34xx-epos-evm and dra7:
- A series of changes to fix support for omap35xx-evm
- A series of changes to add earlycon support for n8x0, pandaboard
and omap5 boards
- A series of changes for am43xx-epos-evm pinctrl modes for default
and sleep states
- A series of changes to correct pbias regulator voltage for dra7
from 3V to 3.3V
- Use microchip compatible instead of deprecated mcp compatible for
mcp23017
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Merge tag 'omap-for-v4.15/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Pull "device tree changes for omaps for v4.15 merge window" from Tony Lindgren:
Device tree changes for omaps for v4.15 merge window to improve
support for omap35xx-evm, am34xx-epos-evm and dra7:
- A series of changes to fix support for omap35xx-evm
- A series of changes to add earlycon support for n8x0, pandaboard
and omap5 boards
- A series of changes for am43xx-epos-evm pinctrl modes for default
and sleep states
- A series of changes to correct pbias regulator voltage for dra7
from 3V to 3.3V
- Use microchip compatible instead of deprecated mcp compatible for
mcp23017
* tag 'omap-for-v4.15/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (22 commits)
ARM: dts: omap3: Replace deprecated mcp prefix
ARM: dts: dra7-evm: Move pcie RC node to common file
ARM: dts: omap5: Increase max-voltage of pbias regulator
ARM: dts: dra7: Increase max-voltage of pbias regulator
ARM: dts: am43xx-epos-evm: Add default pinmux for unused pins
ARM: dts: am43xx-epos-evm: Add default and sleep pinmux for usb2_phy1 and usb2_phy2
ARM: dts: am43xx-epos-evm: Add default and sleep pinmux for uart0
ARM: dts: am43xx-epos-evm: Add default and sleep pinmux for matrix_keypad0
ARM: dts: am43xx-epos-evm: Add sleep pinmux for mmc1
ARM: dts: am43xx-epos-evm: Add sleep pinmux for pixcir_ts
ARM: dts: am43xx-epos-evm: Add sleep pinmux for gpmc
ARM: dts: am43xx-epos-evm: Add sleep pinmux for ecap0
ARM: dts: am43xx-epos-evm: Add sleep pinmux for qspi1
ARM: dts: am43xx-epos-evm: Add sleep pinmux for spi0 and spi1
ARM: dts: am43xx: Introduce additional pinmux definitions for DS0
ARM: dts: Configure earlycon for omap5-common
ARM: dts: Configure earlycon for pandaboard
ARM: dts: Configure earlycon for n8x0
ARM: dts: omap3-evm: Add DSS {vdds_dsi,vdda_video}-supply references
ARM: dts: omap3: Add Sharp LS037V7DW01 'envdd' supply
...
dts files fixed up to contain the necessary data for basic resources, we
can drop the related platform data.
Note that this branch depends on the "omap-for-v4.15/fixes-dt-signed"
branch and the patches with dependencies are based on a merge with that
branch.
These patches first ensure things keep working for the legacy "ti,hwmods"
property when we start making it optional, then adds a minimal TI sysc
interconnect target device driver to handle the new generic "ti,sysc"
compatible property. And then we can finally drop the legacy platform
data for IRQ, DMA and IO resources as seen in the diffstats.
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Merge tag 'omap-for-v4.15/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
Pull "more soc changes for omaps for v4.15 merge window" from Tony Lindgren:
Drop omap legacy platform data for IRQ, DMA and IO resources. With the
dts files fixed up to contain the necessary data for basic resources, we
can drop the related platform data.
Note that this branch depends on the "omap-for-v4.15/fixes-dt-signed"
branch and the patches with dependencies are based on a merge with that
branch.
These patches first ensure things keep working for the legacy "ti,hwmods"
property when we start making it optional, then adds a minimal TI sysc
interconnect target device driver to handle the new generic "ti,sysc"
compatible property. And then we can finally drop the legacy platform
data for IRQ, DMA and IO resources as seen in the diffstats.
* tag 'omap-for-v4.15/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (25 commits)
bus: ti-sysc: Fix unbalanced pm_runtime_enable by adding remove
bus: ti-sysc: mark PM functions as __maybe_unused
ARM: OMAP2+: omap_device: fix error return code in omap_device_copy_resources()
ARM: OMAP2+: Drop legacy struct omap_hwmod_addr_space
ARM: OMAP2+: Drop omap_hwmod_dma_info
ARM: OMAP2+: Drop omap_hwmod_irq_info
ARM: OMAP4: Remove legacy IRQ for PRM
ARM: OMAP3: Remove legacy IRQ for PRM
bus: ti-sysc: Add minimal TI sysc interconnect target driver
ARM: OMAP2+: Populate legacy resources for dma and smartreflex
ARM: OMAP2+: Parse module IO range from dts for legacy "ti,hwmods" support
ARM: dts: Configure SmartReflex only to idle the interconnect target module
ARM: dts: Add nodes for missing omap4 interconnect target modules
dt-bindings: bus: Minimal TI sysc interconnect target module binding
ARM: dts: Add missing hwmod related properties for dra7
ARM: dts: Add missing hwmod related nodes for am33xx
ARM: dts: Add missing dma hwmod property for omap5
ARM: dts: Add missing wdt3 node for omap4
ARM: dts: Add missing hsi node for omap4
ARM: dts: Add missing onewire node for omap4
...
Pull "non-urgent device tree fixes for omaps for v4.15 merge window"
from Tony Lindgren
Non-urgent device tree fixes for omaps that can all wait for v4.15
merge window.
Turns out that we have many devices working just because we have
the legacy platform data still around. This is mostly an issue
for omap4, other SoCs just have minimal fixes needed.
As many of the missing device tree nodes and properties are for
devices that have no drivers in the mainline kernel, such as
slimbus, iss, mcasp, aess, fdif and gpu, we might as well start
using the new "ti,sysc" interconnect target module binding for
them so we can get the devices with no child device drivers idled.
This also makes it possible to drop unnecessary platform data
in later patches.
* tag 'omap-for-v4.15/fixes-dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: Fix typo for omap4 mcasp rx path
ARM: dts: Configure SmartReflex only to idle the interconnect target module
ARM: dts: Add nodes for missing omap4 interconnect target modules
dt-bindings: bus: Minimal TI sysc interconnect target module binding
ARM: dts: Add missing hwmod related properties for dra7
ARM: dts: Add missing hwmod related nodes for am33xx
ARM: dts: Add missing dma hwmod property for omap5
ARM: dts: Add missing wdt3 node for omap4
ARM: dts: Add missing hsi node for omap4
ARM: dts: Add missing onewire node for omap4
ARM: dts: Add missing smartreflex node and binding for omap4
ARM: dts: Add missing hwmods property for omap4 dma
ARM: dts: Add missing properties for omap4 control modules
ARM: dts: Configure pmu without interrupt for omap4430
ARM: dts: Add missing dma hwmods property for omap3
Pull "Rockchip dts32 updates for 4.15 part1" from Heiko Stübner:
One new board the Vyasa from Amarula Solutions using a rk3288
and core lvds node for the newly added driver+binding.
Also bindings + nodes for the Mali-Utgard GPUs found on some
Rockchip socs like rk3036 and rk3188. With the recently revived
Lima project they can even render a red triangle to a png file.
* tag 'v4.15-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Enable thermal on rk3288-vyasa board
ARM: dts: rockchip: fix mali400 ppmmu interrupt names
ARM: dts: rockchip: Enable mali GPU node on rk3288-vyasa
ARM: dts: rockchip: enable gpu on rk3188-radxarock
ARM: dts: rockchip: add gpu nodes on rk3066/rk3188
ARM: dts: rockchip: add rk322x gpu node
ARM: dts: rockchip: enable the gpu on rk3036-kylin boards
ARM: dts: rockchip: add rk3036 gpu node
dt-bindings: gpu: mali-utgard: add optional power-domain reference
dt-bindings: gpu: mali-utgard: add optional supply regulator
dt-bindings: gpu: mali-utgard: Add Rockchip Utgard Malis
ARM: dts: rockchip: enable vops and hdmi output on rk3288-vyasa
ARM: dts: rockchip: Add rk3288 vyasa board
dt-bindings: Add vendor prefix for Amarula Solutions
ARM: dts: rockchip: add LVDS node for rk3288
Pull "STM32 DT updates for v4.15, round 1" from Alexandre Torgue:
Highlights:
----------
-Add I2C1 support on STM32F746 SoC
-Enable I2C1 on STM32F746 eval board
-Add Timers support on STM32F746 SoC
-Add USB HS and FS supports on STM32F746 Soc
-Enable USB HS on STM32F746 disco and eval boards
-Enable USB FS en STM32F746 disco board
-Add Vrefbuf to STM32H743 SoC
-Add LPTIMERS support on STM32H743 SoC
-Add DMAMUX support on STM32H743 SoC
-Enable STM32H743 clock driver
-Add MDMA support on STM32H743 SoC
-Change pinctrl pinmux entries for all SoC.
* tag 'stm32-dt-for-v4.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
ARM: dts: stm32: Add MDMA support for STM32H743 SoC
ARM: dts: stm32: Enable USB FS on stm32f746-disco
ARM: dts: stm32: Add USB FS support for STM32F746 MCU
ARM: dts: stm32: Enable USB HS on stm32f746-disco
ARM: dts: stm32: Enable USB HS on stm32746g-eval
ARM: dts: stm32: Add USB HS support for STM32F746 MCU
ARM: dts: stm32: change pinctrl bindings definition
ARM: dts: stm32: Enable STM32H743 clock driver
ARM: dts: stm32: fix hse clock frequency on STM32H743 Eval board
ARM: dts: stm32: add Timers driver for stm32f746 MCU
ARM: dts: stm32: Add DMAMUX support for STM32H743 SoC
ARM: dts: stm32: Add lptimer definitions to stm32h743
ARM: dts: stm32: add vrefbuf to stm32h743
ARM: dts: stm32: Add I2C1 support for STM32F746 eval board
ARM: dts: stm32: Add I2C1 support for STM32F746 SoC
Pull "Samsung DTS ARM changes for 4.15" from Krzysztof Kozłowski:
1. Add new board: Hardkernel Odroid HC1.
2. Fix incomplete Odroid-XU3/4 thermal-zones definition leading to
possible overheat if first pair of A7+A15 cores is idle but rest of
CPUs are busy.
3. Add capacity-dmips-mhz properties for CPUs of octa-core SoCs.
4. Add power button to Odroid XU3/4.
5. Improvements in Gscaler, HDMI and Mixer blocks on Exynos5.
6. Add suspend quirk to DWC3 USB controller to fix enumeration of
SuperSpeed devices on Odroid XU4.
7. Add HDMI and MHL to Trats2.
8. Cleanups (redundant properties and nodes).
* tag 'samsung-dt-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
dt-bindings: samsung: Document binding for new Odroid HC1 board
ARM: dts: exynos: Add HDMI and Sil9234 to Trats2 board
ARM: dts: exynos: Add support for Hardkernel's Odroid HC1 board
ARM: dts: exynos: Move audio clocks configuration to odroidxu3-audio.dtsi
ARM: dts: exynos: Add dwc3 SUSPHY quirk
ARM: dts: exynos: Add status property to Exynos 542x Mixer nodes
ARM: dts: exynos: Add status property to Exynos 5250 HDMI and Mixer nodes
ARM: dts: exynos: Cleanup HDMI DCC definitions on Exynos5250 and Exynos542x boards
ARM: dts: exynos: Move HDMI PHY node from boards to exynos5250.dtsi
ARM: dts: exynos: Use specific compatibles for proper Gscaler limits on Exynos5250 and Exynos5420
ARM: dts: exynos: Remove redundant interrupt properties in gpio-keys on Odroid boards
ARM: dts: exynos: Add power button for Odroid XU3/4
ARM: dts: exynos: Remove the display-timing and delay from Rinato
ARM: dts: exynos: add exynos5422 cpu capacity-dmips-mhz information
ARM: dts: exynos: add exynos5420 cpu capacity-dmips-mhz information
ARM: dts: exynos: fix incomplete Odroid-XU3/4 thermal-zones definition
Pull "DaVinci DT updates for v4.15" from Sekhar Nori:
Add support for accessing DSP on DA850 SoC when using
device-tree.
* tag 'davinci-for-v4.15/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci: da8xx-dt: Add OF_DEV_AUXDATA entry for DSP clock matching
ARM: dts: da850-lcdk: Add and enable CMA reserved pool for DSP
ARM: dts: da850: Add DSP node
The Faraday TVE200 is present in the Gemini SoC, sometimes
under the name "TVC". Add it to the SoC DTSI file along with
its resources.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Pull "Renesas ARM Based SoC DT Updates for v4.15" from Simon Horman:
* r7s72100 (RZ/A1) Peach board
- Add pin groups for SCIF2 serial debug interface and Ethernet
This avoids relying on bootloader settings
- Support control of LED1 using gpio-leds
* r8a7743 (RZ/G1M) and r8a7745 (RZ/G1E) SoCs
- Add MSIOF[012] support and define aliases for spi[0123]
* r8a7743 (RZ/G1M) SoC
- Add I2C and IIC core nodes
* r8a7743 (RZ/G1M) iW-RainboW-G20D-Qseven development platform
- Enable SDHI1 SD controller supporting high-speed and SDR50 transfers
- Add chosen node to allow correct selection of serial console
and the kernel command line
- Enable RTC support
- Enable USB2.0 host support
This includes enabling USB PHY and internal PCI
* r8a7743 (RZ/G1M) iW-RainboW-G20M-Qseven and
r8a7745 (RZ/G1E) iW-RainboW-G22M-SM SoMs
- Enable Add SPI NOR support
This devices is used to boot up the system to the SoM DT
* r8a7743 (RZ/G1M) iW-RainboW-G20M-Qseven SoM
- Enable SDHI0 SD controller supporting high-speed transfers
* r8a7745 (RZ/G1E) iW-RainboW-G22D development platform
- Add pnctl support for scif4
This avoids reling on boot loader settings
- Add EtherAVB support
* r8a7745 (RZ/G1E) iW-RainboW-G22M-SM SoM
- Add basic SoM support
- Enable MMCIF eMMC support
- Enable RTC support
- Enable SDHI1 SD controller supporting high-speed transfers
* r8a779[0-4] R-Car Gen2 SoCs
- Add reset control properties
Geert Uytterhoeven says:
This patch series describes the reset topology on all R-Car Gen2 Socs,
like was done before for R-Car Gen3 and RZ/G1.
Resets usually match the corresponding module clocks. Exceptions are:
- The audio module has resets for the Serial Sound Interfaces only,
- The display module has only a single reset for all DU channels, but
adding reset properties for the display is postponed upon request
from Laurent.
- Convert to new CPG/MSSR bindings
Geert Uytterhoven says:
Currently Renesas R-Car Gen2 SoCs use the common clk-rcar-gen2,
clk-mstp, and clk-div6 drivers, which depend on most clocks being
described in DT. Especially the module (MSTP) clocks are cumbersome
and error prone, due to 3 arrays (clocks, clock-indices, and
clock-output-names) to be kept in sync. In addition, the clk-mstp
driver cannot be extended easily to also support module resets, which
are provided by the same hardware module.
Hence when developing support for R-Car Gen3 SoCs, another approach
was chosen, which led to the CPG/MSSR driver core, and SoC-specific
subdrivers (initially for R-Car Gen3, but later also for RZ/G1).
This series converts the various R-Car Gen2 DTSes to migrate to the
new CPG/MSSR drivers that were added in v4.13-rc1.
* r8a779[0,1,3,4] R-Car Gen2 SoCs
- Stop grouping clocks under a "clocks" subnode
Geert Uytterhoeven says:
The current practice is to not group clocks under a "clocks" subnode,
but just put them together with the other on-SoC devices.
Hence this patch series implements this for the various R-Car Gen2
DTSes that still need this (r8a7792.dtsi is OK).
* r8a7794 (E2) Alt board
- Correct inverted sense of SD wip pins
* tag 'renesas-dt-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (48 commits)
ARM: dts: r8a7743: Add MSIOF[012] support
ARM: dts: r8a7745: Add MSIOF[012] support
ARM: dts: iwg22d: Enable SDHI0 controller
ARM: dts: iwg22m: Add SPI NOR support
ARM: dts: r8a7745: Add QSPI support
ARM: dts: iwg20m: Add SPI NOR support
ARM: dts: r8a7743: Add QSPI support
ARM: dts: iwg22m: Enable SDHI1 controller
ARM: dts: r8a7745: Add SDHI controllers
ARM: dts: r8a7794: Add reset control properties
ARM: dts: r8a7793: Add reset control properties
ARM: dts: r8a7792: Add reset control properties
ARM: dts: r8a7791: Add reset control properties
ARM: dts: r8a7790: Add reset control properties
ARM: dts: r8a7743: Add IIC cores to dtsi
ARM: dts: alt: use correct logic for SD WP pins
ARM: dts: iwg20d-q7: Enable USB PHY
ARM: dts: iwg20d-q7: Enable internal PCI
ARM: dts: r8a7743: Link PCI USB devices to USB PHY
ARM: dts: r8a7743: Add USB PHY DT support
...
Pull "DTS updates for the Integrator PCIv3 driver" from Linus Walleij:
These are the DTS file changes required to fix bugs and satisfy
requirements for the new PCIv3 driver in the PCI subsystem.
The binding changes have been merged to the PCI tree.
[arnd] Note: this is an incompatible DT binding change, so things
will break during bisection or when using an old dtb file.
Since integrator has no real users, we can make an exception
for that.
* tag 'integrator-pciv3-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM: dts: Update Integrator/AP PCI v3 compatible
ARM: dts: integratorap: Fix PCI windows
ARM: dts: add the PCI clock to the device tree
Fix dtc warnings for 'simple_bus_reg' due to leading 0s. Converted using
the following command:
perl -p -i -e 's/\@0+([0-9a-f])/\@$1/g' `find arch/arm/boot/dts -type -f -name '*.dts*'
Dropped changes to ARM, Ltd. boards LED nodes and manually fixed up some
occurrences of uppercase hex.
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
"interrupt-parent" property is declared in root node, so it is global
to all nodes. This property is re-declared in few sub-nodes. To avoid
duplication this property is removed from following sub-nodes:
pmu, amba@0, amba@0/ethernet.
Signed-off-by: Surender Polsani <surenderp@techveda.org>
Acked-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch adds interrupt-names property in audio node so that
binding can be agnostic of the IRQ order.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This patch adds board related config for MT2701 pwm backlight.
Signed-off-by: Weiqing Kong <weiqing.kong@mediatek.com>
Signed-off-by: Erin Lo <erin.lo@mediatek.com>
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This patch adds the device node for MT2701 pwm backlight.
Signed-off-by: Weiqing Kong <weiqing.kong@mediatek.com>
Signed-off-by: Erin Lo <erin.lo@mediatek.com>
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
These platforms provide a clock to their watchdog, in each
case this is the peripheral clock (PCLK), so explicitly
name the clock in the device tree.
Take this opportunity to add the "faraday,ftwdt010"
compatible as fallback to the watchdog IP blocks.
Cc: Jonas Jensen <jonas.jensen@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Fix the legacy PCI interrupt numbers for i.MX7. The numbers were
wrongly coded in an inverted order than what Reference Manual tells.
It causes problem for PCI devices using legacy interrupt.
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Merge tag 'imx-fixes-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes
Pull "i.MX fixes for 4.14" from Shawn Guo:
- Fix the legacy PCI interrupt numbers for i.MX7. The numbers were
wrongly coded in an inverted order than what Reference Manual tells.
It causes problem for PCI devices using legacy interrupt.
* tag 'imx-fixes-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx7d: Invert legacy PCI irq mapping
Two device tree related fixes:
- One on Armada 38x using a other compatible string for I2C in order
to cover an errata.
- One for Armada 7K/8K fixing a typo on interrupt-map property for
PCIe leading to fail PME and AER root port service initialization
And the last one for the mbus fixing the window size calculation when
it exceed 32bits
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Merge tag 'mvebu-fixes-4.14-2' of git://git.infradead.org/linux-mvebu into fixes
Pull "mvebu fixes for 4.14 (part 2)" from Gregory CLEMENT
Two device tree related fixes:
- One on Armada 38x using a other compatible string for I2C in order
to cover an errata.
- One for Armada 7K/8K fixing a typo on interrupt-map property for
PCIe leading to fail PME and AER root port service initialization
And the last one for the mbus fixing the window size calculation when
it exceed 32bits
* tag 'mvebu-fixes-4.14-2' of git://git.infradead.org/linux-mvebu:
bus: mbus: fix window size calculation for 4GB windows
ARM: dts: Fix I2C repeated start issue on Armada-38x
arm64: dts: marvell: fix interrupt-map property for Armada CP110 PCIe controller
- one DT phy address fix for the new sama5d27 som1 ek
- two DT ADC patches that were forgotten while moving to
hardware triggers for sama5d2 (iio changes already applied)
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Merge tag 'at91-fixes2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into fixes
Fixes: second batch for 4.14:
- one DT phy address fix for the new sama5d27 som1 ek
- two DT ADC patches that were forgotten while moving to
hardware triggers for sama5d2 (iio changes already applied)
* tag 'at91-fixes2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
ARM: dts: at91: sama5d2: add ADC hw trigger edge type
ARM: dts: at91: sama5d2_xplained: enable ADTRG pin
ARM: dts: at91: at91-sama5d27_som1: fix PHY ID
please pull the following:
- Loic fixes the console path on the Raspberry Pi 3 which was not correctly set
and would cause all sorts of confusion between the Bluetooth controller and the
kernel console
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Merge tag 'arm-soc/for-4.14/devicetree-fixes' of http://github.com/Broadcom/stblinux into fixes
Pull "Broadcom devicetree fixes for 4.14" from Florian Fainelli:
This pull request contains Broadcom ARM-based SoC Device Tree fixes for 4.14,
please pull the following:
- Loic fixes the console path on the Raspberry Pi 3 which was not correctly set
and would cause all sorts of confusion between the Bluetooth controller and the
kernel console
* tag 'arm-soc/for-4.14/devicetree-fixes' of http://github.com/Broadcom/stblinux:
ARM: dts: bcm283x: Fix console path on RPi3
Enable the CEC controller on Jetson TK1 so that it can be used to
communicate with CEC devices via the HDMI connector.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add support for the Tegra CEC IP to the Tegra124 DTSI and link it to the
HDMI controller via phandle.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add node for xhci. Boards DT files will enable it if needed.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Various A10-based development boards have standard HDMI connectors
wired to the dedicated HDMI pins on the SoC.
Enable the display pipeline and HDMI output on boards I have or have
access to schematics:
- Cubieboard
- Olimex A10-OLinuXino-LIME
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
All the A20 devices I own have standard HDMI connectors wired
to the dedicated HDMI pins on the SoC:
- Bananapi M1+
- Cubieboard 2
- Cubietruck
- Lamobo R1 (or Bananapi R1)
Development boards from Olimex also have standard HDMI connectors.
Schematics for them are publicly available. Enable HDMI on them as
well.
- Olimex A20-OLinuXino-LIME
- Olimex A20-OLinuXino-LIME2
- Olimex A20-OLinuXino-MICRO
Enable the display pipeline and HDMI output for them.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Tested-by: Priit Laes <plaes@plaes.org> # Cubietruck, A20-OLinuXino-MICRO
Tested-by: Olliver Schinagl <oliver@schinagl.nl> # A20-OLinuXino-LIME2
Tested-by: Jonathan Liu <net147@gmail.com> # A20-OLinuXino-LIME
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The A20 has two interconnected display pipelines, mirroring the A10.
Add all the device nodes for them, including the downstream HDMI
controller that we already support.
Signed-off-by: Jonathan Liu <net147@gmail.com>
[wens@csie.org: Squashed in HDMI and provided commit message]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The A10 has two interconnected display pipelines, much like the A31,
but without the DRCs between the backend and TCONs.
Add all the device nodes for them, including the downstream HDMI
controller that we already support.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The R40 SoC has a watchdog like the one on A20, in the timer memory zone
(which is also the same on A20).
Add the device tree node for it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Add usb otg support for rk3288-vyasa, board support usb1 otg
power through otg_vbus_drv and naming conversion followed
as per schematic.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add usb host support for rk3288-vyasa, board support hub power
through phy_pwr_en and usb2 host power through usb2_pwr_en and
naming conversion followed as per schematic.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add the external clock-reference, enable the gmac node
and define the phy-related pin settings.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add supporting regulators for rk3288-vyasa board, dc12_vbat is
parent regulatorand followed regulators as are child regulators.
regulator naming conversion followed as per schematic for better
readability and easy for identification.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
rk808, SWITCH_REG1 has configured for sdmmc regulator as vcc_sd,
so use the same by renaming vcc33_sd to vcc_sd(as per schematic)
and drop explicit regulator definition from root.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
vdd_log, never used on DCDC_REG1 of rk808 from latest schematic so
remove the same and update the regulator-name as 'vdd_arm' to sync
with existing rk3288 board dts files.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add thermal zone and dynamic CPU power coefficients for RV1108
Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com>
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add tsadc needed main information for RV1108 SoC.
750000Hz is the max clock rate supported by tsadc module.
Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com>
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
