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path: root/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts
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2017-10-02ARM: dts: imx6dl-colibri: add atmel mxt multitouch controllerBhuvanchandra DV
Add atmel mxt multitouch controller driver which is interfaced over I2C bus. This controller is used by the Logic Technologies, Capacitive Touch Display 7" Parallel (LT161010-2NHC). Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-10-02imx6dl-colibri-eval-v3: fix weim nodeMax Krummenacher
With the move from the 3.14.52 to the 4.1 kernel the way the weim node defines chipselects changed. A phandle to the gpr node is needed. Only the following 4 configuration can be specified in the ranges property: CS0(128M), CS1 (0M), CS2(0M), CS3(0M) CS0(64M), CS1(64M), CS2(0M), CS3(0M) CS0(64M), CS1(32M), CS2(32M), CS3(0M) CS0(32M), CS1(32M), CS2(32M), CS3(32M) Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Stefan Agner <stefan.agner@toradex.com>
2017-04-03ARM: dts: imx: fix M41T0 RTC compatible stringStefan Agner
Toradex Carrier boards use the ST M41T0 RTC (not M41T00). The RTC is almost the same, but the M41T0 needs some special handling in case the oscillator fails. Now that support for this difference is available, using the new compatible string to make use of it. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-01-10colibri imx6 dt: don't configure pwmledsMax Krummenacher
With /sys/class/pwm a more versatile interface to pwm exists now. PWM<A>: pwmchip3 export 0 PWM<B>: pwmchip1 export 0 PWM<C>: pwmchip4 export 0 PWM<B>: pwmchip2 export 0 e.g. configure a 1kHz 25% on PWM<C>: (period and duty cycle in nano seconds) $ cd /sys/class/pwm/pwmchip3 $ echo 0 > export $ echo 1000000 > pwm0/period $ echo 250000 > pwm0/duty_cycle $ echo 1 > pwm0/enable Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-01-10colibri imx6 dt: fix backlight pwm referenceMax Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-01-10ARM: dts: mx6 toradex: use Toradex evalspiMax Krummenacher
Use the device evalspi for spidev nodes. This prevents a lot of useless warnings that spidev should not be used. see commit 5c27aa11b23c3b6960e46f5cb5dee37c842bb8b6 Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-01-10apalis/colibri dtb: add 3rd pwm parameter to specify pos. neg. logicMax Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-01-10colibri_imx6:Add MCP2515 SPI CAN controller to DTDominik Sliwa
MCP2515 is available on colibri evaluation board, include it in the device tree for colibri i.mx6. Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com> (cherry picked from commit 8524bd40fddfd03e9ee028f430aee5078a0dd431)
2017-01-10imx6 device-tree: reduce SPI clock to datasheet maximumMax Krummenacher
According to the datasheet the SPI clock (for read) must not exceed 1 / 55ns for i.MX6Q/D and 1 / 43ns for i.MX6DL/S. Reflect that correctly in the device tree. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> (cherry picked from commit c34080f3883684576b7629b3571dc9a1e018d511)
2017-01-10Colibri dtbs: add fixes from 3.10.17Max Krummenacher
While at it cleanup node names. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> (cherry picked from commit 5ebfb1e403fc39fea14bb3898c3879b3ec26bf2c)
2017-01-10imx6dl-colibri-eval-v3.dts: prepare for fusion_F07/10AMax Krummenacher
Prepare for the needed changes to use the capacitive touch controller on Fusion F07, Fusion F10A displays. In order to use it uncomment the define PCAP and recompile and deploy the device tree Forward port of 3.10.17, commit e5925f53b4c6021d03a7a694d0512712036e83e6 Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> (cherry picked from commit 7c8321f185737c5b9d88aa5846b26e8939372969)
2017-01-10ARM: dts: imx6dl-colibri: usb device/host switch using extcon gpioMarcel Ziswiler
Use USBC_DET feature of Standard Colibri SODIMM pin 137 for USB device/host switching using the generic extcon USB GPIO implementation. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com> (cherry picked from commit 2281809ab6b442b4f1671fe2189a2ec7585b74fa)
2017-01-10ARM: dts: imx6dl-colibri: use input dt-bindingsMarcel Ziswiler
Rather than defining our own KEY_WAKEUP include the official input dt-bindings. While at it update copyright date range as well. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com> (cherry picked from commit 692d3279b3705a821c362cb4e3da3895f00c703f)
2017-01-10Apalis/Colibri dtb: cleanup module connector designatorMax Krummenacher
Use consistently MXM3<space><number> or SODIMM<space><number> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> (cherry picked from commit 0ba045286017a7cabdb0af678816797bb121cb8e)
2017-01-10Apalis/Colibri iMX6: add intital devicetreeMax Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> (cherry picked from commit ef68734a9798f1c7daee770128a1d5c6942c6437)
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