- May 29, 2017
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Sergey Matyukevich authored
Add node for SPI NOR flash on orange-pi-zero board. Disable this node by default and leave it to users to enable it if their board has SPI NOR flash chip populated. SPI NOR flash was optional in the first production batch in Dec 2016. In later batches flash chip was pre-populated. However there should be quite a few boards around which do not have flash chip. Signed-off-by:
Sergey Matyukevich <geomatsi@gmail.com> Signed-off-by:
Maxime Ripard <maxime.ripard@free-electrons.com>
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Chen-Yu Tsai authored
The USB PHY can use either a GPIO pin or the PMIC's USB power supply to sense VBUS. Since both options are available on the Cubietruck, add the missing property for the USB power supply to the USB PHY node. The device tree provides all usable options. Ultimately, which method is used is up to the driver implementation. Signed-off-by:
Chen-Yu Tsai <wens@csie.org> Signed-off-by:
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Chen-Yu Tsai authored
The ACIN pins of the AXP221 PMIC on the A31 Hummingbird are tied to the DC jack on the board through a 12V to 5V buck converter. Enable the ACIN power supply. Signed-off-by:
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Chen-Yu Tsai authored
The ACIN pins of the AXP209 PMIC on the Cubieboard are tied to the DC jack on the board. Enable the ACIN power supply. Signed-off-by:
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Chen-Yu Tsai authored
The ACIN pins of the AXP209 PMIC on the Bananapi M1 Plus are tied to the "power input" micro USB connector next to the SATA connector on the board. Enable the ACIN power supply. Signed-off-by:
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Chen-Yu Tsai authored
The ACIN pins of the AXP209 PMIC on the Cubieboard 2 are tied to the DC jack on the board. Enable the ACIN power supply. Signed-off-by:
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Chen-Yu Tsai authored
We want to keep node references in alphabetical order, except for instances where node must be #included first. Move the usb_otg node reference so that all references to non-AXP209 device nodes are in alphabetical order. Signed-off-by:
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- May 22, 2017
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Chen-Yu Tsai authored
The Cubietruck Plus has an optical SPDIF out connector. Enable SPDIF audio output for this board. Signed-off-by:
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Chen-Yu Tsai authored
The Cubietruck Plus has 4 LEDs in different colors. Add device nodes for them. Signed-off-by:
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Chen-Yu Tsai authored
The A83T SoC has an SPDIF transmitter block. According to the vendor BSP kernel, it is compatible with the one found on the H3 SoC. Add a device node and pinmux setting for it. Signed-off-by:
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Chen-Yu Tsai authored
The A83T SoC has a DMA controller that supports 8 DMA channels to and from various peripherals. Add a device node for it. Signed-off-by:
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Fabio Estevam authored
"bcrmf" is a typo and "wifi" is the preferred form to describe such node, so change it accordingly. Reported-by:
Andreas Färber <afaerber@suse.de> Reviewed-by:
Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by:
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- May 19, 2017
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Chen-Yu Tsai authored
The datasheets for Allwinner SoCs set strict requirements on the stability of the external crystal oscillators. Add the accuracy for the main 24MHz oscillator to the device tree. Signed-off-by:
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Chen-Yu Tsai authored
Now that we have support for the A83T CCU, add a device node for it, and replace any existing placeholder clock phandles with the correct ones. Signed-off-by:
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Maxime Ripard authored
The A10s Olinuxino has an HDMI connector. Make sure we can use it. Acked-by:
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Maxime Ripard authored
The A10s has an HDMI controller connected to the second TCON channel. Add it to our DT. Since the TV Encoder was the only channel 1 user so far, also add the property now that we have several users. Signed-off-by:
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- May 18, 2017
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Icenowy Zheng authored
Allwinner V3s SoC has a SPI controller, muxed with the MMC2 controller at PC bank. The controller itself is identical to the one in H3 SoC. Add device tree node and the only pinmux node for it. Tested with a Winbond W25Q128FV SPI NOR soldered on the Lichee Pi early sample. Signed-off-by:
Icenowy Zheng <icenowy@aosc.io> Signed-off-by:
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Icenowy Zheng authored
The Lichee Pi Zero board has a "dock board" which needs to be soldered with the 1.27mm stamp holes on a Lichee Pi Zero board. It features: - Onboard MIC and headphone jack (not supported yet) - Ethernet port (not supported yet) - An extra MicroSD slot connected to MMC1 controller - four keys connected to the LRADC. As it needs to be soldered with the main board to use, add a stand-alone device tree for it. Signed-off-by:
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- May 15, 2017
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Icenowy Zheng authored
The dock board of Lichee Pi Zero features a MicroSD slot on MMC1, which can be used with a MicroSD card or the MicroSD-slot Wi-Fi card provided by Lichee Pi Zero. Add pinmux for the mmc1 controller, and specify it in the mmc1 device node as it's the only pinmux for mmc1. Signed-off-by:
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Icenowy Zheng authored
Allwinner V3s features a LRADC like the ones in older SoCs. Add a device tree node for it. Signed-off-by:
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Icenowy Zheng authored
All the used CCU definitions are stripped from the V3s DTSI file when it's merged, as the DTSI file and the CCU device tree binding headers went to different trees. As they're all in Linus's tree now, restore the usage of the definitions. Signed-off-by:
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- May 14, 2017
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Oleksij Rempel authored
This names the GPIO lines on the Banana Pi board in accordance with the A20_Banana_Pi v1.4 Specification. This will make these line names reflect through to user space so that they can easily be identified and used with the new character device ABI. Signed-off-by:
Oleksij Rempel <linux@rempel-privat.de> Reviewed-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
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Marcus Cooper authored
The Orange Pi 2 routes the LINEOUT pins through a SGM8900 PA which needs to be enabled. The onboard microphone is routed to MIC1, with MBIAS providing power. Signed-off-by:
Marcus Cooper <codekipper@gmail.com> Signed-off-by:
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Chen-Yu Tsai authored
We should use hyphens and not underscores in device node names. Replace the ones that were just added. Signed-off-by:
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Chen-Yu Tsai authored
Kbuild now complains about leading zeroes in the address portion of device node names. Get rid of them all, except for the uart device node. U-boot currently hard codes the device node path. We can remove the leading zero for the uart once we teach U-boot to use the aliases or stdout-path property. Signed-off-by:
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Chen-Yu Tsai authored
tcon0 contains a muxing register used to mux tcon output to downstream hdmi or mipi dsi encoders. tcon0 must be available for the mux to be configured. Whether the display subsystem is enabled or not is now solely controlled by the display-engine node. Signed-off-by:
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Chen-Yu Tsai authored
The Allwinner A31/A31s SoCs have 2 display pipelines, as in 2 display frontends, backends, and tcons each. The relationship between the backends and tcons are 1:1, but the frontends can feed either backend. Add device nodes and of graph nodes describing this relationship. Signed-off-by:
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Quentin Schulz authored
The NextThing Co. CHIP has an AXP209 PMIC with battery connector. This enables the battery power supply subnode. Signed-off-by:
Quentin Schulz <quentin.schulz@free-electrons.com> Acked-by:
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Quentin Schulz authored
The Sinlinx SinA33 has an AXP223 PMIC and a battery connector, thus, we enable the battery power supply subnode in its Device Tree. Signed-off-by:
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Quentin Schulz authored
The X-Powers AXP22X PMIC exposes battery supply various data such as the battery status (charging, discharging, full, dead), current max limit, current current, battery capacity (in percentage), voltage max limit, current voltage, and battery capacity (in Ah). This adds the battery power supply subnode for AXP22X PMIC. Signed-off-by:
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Quentin Schulz authored
The X-Powers AXP209 PMIC exposes battery supply various data such as the battery status (charging, discharging, full, dead), current max limit, current current, battery capacity (in percentage), voltage max and min limits, current voltage, and battery capacity (in Ah). This adds the battery power supply subnode for AXP20X PMIC. Signed-off-by:
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Viresh Kumar authored
Compiling the DT file with W=1, DTC warns like follows: Warning (unit_address_vs_reg): Node /opp_table0/opp@1000000000 has a unit name, but no reg property Fix this by replacing '@' with '-' as the OPP nodes will never have a "reg" property. Reported-by:
Krzysztof Kozlowski <krzk@kernel.org> Reported-by:
Masahiro Yamada <yamada.masahiro@socionext.com> Suggested-by:
Mark Rutland <mark.rutland@arm.com> Signed-off-by:
Viresh Kumar <viresh.kumar@linaro.org> Acked-by:
Rob Herring <robh@kernel.org> Signed-off-by:
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Chen-Yu Tsai authored
The Bananapi M2 Plus has a USB OTG port that can be used in both powered host mode and peripheral mode. When in peripheral mode, the port does not power the board. There is no VBUS sensing on the port. This patch adds the regulator controlling VBUS on the OTG port, the GPIO for the ID detect pin, and enables the USB OTG and host controllers. Signed-off-by:
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Chen-Yu Tsai authored
The Orange Pi PC, PC Plus, and Plus 2E all have a USB OTG port that can be used in both powered host mode and peripheral mode. When in peripheral mode, the port does not power the board. There is no VBUS sensing on the port. All three boards have all related pins routed the same way. The device tree file for the Orange Pi Plus 2E is based on the Orange Pi PC Plus, which itself is based on the Orange Pi PC. Changes to the base Orange Pi PC device tree file affects all 3 boards. This patch adds the regulator controlling VBUS on the OTG port, the GPIO for the ID detect pin, and enables the USB OTG and host controllers. Signed-off-by:
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Chen-Yu Tsai authored
As part of our effort to move pinctrl/GPIO interlocking into the driver where it belongs, this patch drops the definition and usage of the mmc0_cd_pin_reference_design pinmux setting for the default mmc0 card detect GPIO pin. Signed-off-by:
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Chen-Yu Tsai authored
As part of our effort to move pinctrl/GPIO interlocking into the driver where it belongs, this patch drops the definition and usage of the pinmux settings for the common regulators defined in sunxi-common-regulators.dtsi. Signed-off-by:
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Chen-Yu Tsai authored
The pinmux setting nodes all have an address element in their node names, however the pinctrl node does not have #address-cells. Rename the existing pinmux setting nodes and labels in sun8i-a83t.dtsi, dropping identifiers for functions that only have one possible setting, and using the pingroup name if the function is identically available on different pingroups. Signed-off-by:
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Chen-Yu Tsai authored
skeleton.dtsi is deprecated. Remove it from sun8i-a83t.dtsi and add the needed device nodes directly. Also drop an extra, non-style-conforming line in the copyright license header. Signed-off-by:
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- May 13, 2017
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds authored
Pull some more input subsystem updates from Dmitry Torokhov: "An updated xpad driver with a few more recognized device IDs, and a new psxpad-spi driver, allowing connecting Playstation 1 and 2 joypads via SPI bus" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: cros_ec_keyb - remove extraneous 'const' Input: add support for PlayStation 1/2 joypads connected via SPI Input: xpad - add USB IDs for Mad Catz Brawlstick and Razer Sabertooth Input: xpad - sync supported devices with xboxdrv Input: xpad - sort supported devices by USB ID
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