- 21 Dec, 2015 2 commits
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Aleksei Mamlin authored
Add a backlight for controlling the lcd panel backlight on Wexler TAB7200 tablet Signed-off-by:
Aleksei Mamlin <mamlinav@gmail.com> Signed-off-by:
Maxime Ripard <maxime.ripard@free-electrons.com>
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Aleksei Mamlin authored
Add a node for the Goodix GT911 touchscreen found on the Wexler TAB7200 tablet Signed-off-by:
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- 18 Dec, 2015 4 commits
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Aleksei Mamlin authored
Wexler TAB7200 tablet use channel 0 of the PWM controller for backlight dimming Signed-off-by:
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Priit Laes authored
PA GPIO pin (PH15) controls power to external amplifier (FT2012Q). Signed-off-by:
Priit Laes <plaes@plaes.org> Signed-off-by:
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Hans de Goede authored
The pov protab2-ips9 tablet uses the A10's integrated audio codec, enable it. Signed-off-by:
Hans de Goede <hdegoede@redhat.com> Signed-off-by:
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Hans de Goede authored
The UTOO P66 tablet uses the A13's integrated audio codec, enable it. Signed-off-by:
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- 11 Dec, 2015 2 commits
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Karsten Merker authored
The Olimex A20-SOM-EVB is an evaluation board for the Olimex A20-SOM system-on-module. The baseboard provides a full-size SD socket (connected to mmc3) in addition to the micro-SD socket on the SOM itself (which is connected to mmc0). Enable the mmc3 controller in the dts. Signed-off-by:
Karsten Merker <merker@debian.org> Acked-by:
Chen-Yu Tsai <wens@csie.org> Signed-off-by:
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Karsten Merker authored
The Olimex A20-SOM-EVB is an evaluation board for the Olimex A20-SOM system-on-module. It provides a set of android-style buttons (labeled "VOL+", "VOL-", "MENU", "SEARCH", "HOME", "ESC" and "ENTER") which are connected to a low-resolution ADC via a resistor network. This patch adds appropriate button definitions to the board dts. The voltages assigned to the keys are specified in the board schematics published by the manufacturer. Signed-off-by:
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- 10 Dec, 2015 3 commits
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Chen-Yu Tsai authored
The Reduced Serial Bus (RSB) controller is used to talk to the 3 companion ICs (2 PMICs, 1 RTC/codec IC) on the board. Signed-off-by:
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Chen-Yu Tsai authored
The Cubieboard4 has a consumer IR receiver. Enable it in the DT. Signed-off-by:
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Chen-Yu Tsai authored
The Cubieboard4 has 2 controllable LEDs, 1 red and 1 green. Signed-off-by:
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- 08 Dec, 2015 4 commits
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Chen-Yu Tsai authored
The video engine has its own module clock, which also includes a reset control for it. Signed-off-by:
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Chen-Yu Tsai authored
The video engine has its own module clock, which also includes a reset control for it. Signed-off-by:
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Jens Kuske authored
The Orange Pi Plus is a SBC based on the Allwinner H3 SoC with 8GB eMMC, multiple USB ports through a USB hub chip, SATA through a USB-SATA bridge, one uSD slot, a 10/100/1000M ethernet port, WiFi, HDMI, headphone jack, IR receiver, a microphone, a CSI connector and a 40-pin GPIO header. Signed-off-by:
Jens Kuske <jenskuske@gmail.com> Signed-off-by:
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Jens Kuske authored
The Allwinner H3 is a home entertainment system oriented SoC with four Cortex-A7 cores and a Mali-400MP2 GPU. Signed-off-by:
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- 07 Dec, 2015 2 commits
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Chen-Yu Tsai authored
The DRAM gates controls direct memory access for some peripherals. These peripherals include the display pipeline, so add the required gates to the simplefb nodes as well. Signed-off-by:
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Chen-Yu Tsai authored
The DRAM gates controls direct memory access for some peripherals. These peripherals include the display pipeline, so add the required gates to the simplefb nodes as well. Signed-off-by:
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- 03 Dec, 2015 1 commit
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Chen-Yu Tsai authored
The Allwinner A80 SoC has an NMI controller. NMI is an external interrupt pin exclusely used with PMICs and other system critical peripherals (such as RTC) in Allwinner's reference designs. Signed-off-by:
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- 01 Dec, 2015 8 commits
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Chen-Yu Tsai authored
Signed-off-by:
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Chen-Yu Tsai authored
This patch adds a device node for the Reduced Serial Bus (RSB) controller and the defacto pinmux setting to the A80 dtsi. Since there is only one possible pinmux setting for RSB, just set it in the dtsi. Signed-off-by:
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Chen-Yu Tsai authored
The A80 Optimus board has a consumer IR receiver. Enable it in the DT. Signed-off-by:
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Chen-Yu Tsai authored
The Allwinner A80 SoC has a consumer IR receiver, which is the same as older SoCs. Signed-off-by:
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Chen-Yu Tsai authored
LED3 is connected to pin PM15 on R_PIO. Signed-off-by:
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Chen-Yu Tsai authored
The A80 has a secondary pin controller. Add a device node for it. Signed-off-by:
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Chen-Yu Tsai authored
The main (24MHz) clock on the A80 is configurable via the PRCM address space. The low power/speed (32kHz) clock is from an external chip, the AC100. Signed-off-by:
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Chen-Yu Tsai authored
This adds the supported PRCM clocks and reset controls to the A80 dtsi. The DAUDIO module clocks are not supported yet. Also update clock and reset phandles for r_uart. Signed-off-by:
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- 24 Nov, 2015 2 commits
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Hans de Goede authored
Add a node describing the touchscreen found on the pov protab2-ips9 tablet. Signed-off-by:
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Hans de Goede authored
Add a node describing the touchscreen controller used on the iNet1 tablet. Signed-off-by:
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- 23 Nov, 2015 2 commits
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Stefan Monnier authored
Enable the on-chip audio codec Signed-off-by:
Stefan Monnier <monnier@iro.umontreal.ca> Signed-off-by:
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Stefan Monnier authored
Enable the on-chip audio codec Signed-off-by:
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- 20 Nov, 2015 6 commits
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Michael van Slingerland authored
Add a node describing the AXP152 pmic used on Auxtek T004 boards. Acked-by:
Michael van Slingerland <michael@deviousops.nl> Signed-off-by:
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Hans de Goede authored
Add a node describing the lcd panel backlight on the pov protab2 ips9 tablet. Signed-off-by:
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Hans de Goede authored
Add a node describing the lcd panel backlight on the UTOO P66 tablet. Signed-off-by:
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Hans de Goede authored
Add a node describing the lcd panel backlight on the iNet1 tablet. Signed-off-by:
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Hans de Goede authored
The iNet1 tablet uses the A10's integrated audio codec, enable it. Signed-off-by:
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Chen-Yu Tsai authored
Some boards, such as tablets, have regulators providing power to parts of the display pipeline, like signal converters and LCD panels. Add labels to the simplefb device nodes so that we can reference them in the board dts files to add regulator supply properties. Signed-off-by:
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- 17 Nov, 2015 4 commits
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Priit Laes authored
Gemei G9 has internal speakers and headphone jack. Audio switching from internal speakers to headphones is automatically handled by extra FT2012Q audio amplifier chip that works out of the box. Signed-off-by:
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Priit Laes authored
ADC seems to be using ldo2 for reference voltage. Signed-off-by:
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Priit Laes authored
Add regulator nodes for axp209 using the axp209.dtsi include. Signed-off-by:
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Hans de Goede authored
The inet9f-rev03 tablet has multiple fire-buttons / direction controls, add support for these using the same axis mapping as ps2 compatible game controllers with the same stick / button layout use. Signed-off-by:
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