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2022-01-25arm: dts: colibri-imx7: clean-up sd card dtsDenys Drozdov
Keep +3.3V pull-ups interface by default in SOM DTSI imx7-colibri.dtsi SD card interface setting per board device tree: imx7-colibri-aster.dtsi +3.3V pull-ups imx7-colibri-eval-3.dtsi +3.3V pull-ups imx7-colibri-iris.dtsi +3.3V pull-ups imx7-colibri-iris-v2.dtsi 1.8V signaling, no pull-ups, UHS capable Signed-off-by: Denys Drozdov <denys.drozdov@toradex.com>
2021-02-22ARM: dts: colibri-imx7: add touchscreen device nodesDenys Drozdov
Use Atmel and Fusion nodes for touchscreen controller Add pinctl iomux for and adapter(SODIMM_28,SODIMM_30) and a connector (SODIMM_106,SODIMM_107). Related-to: ELB-3547 Signed-off-by: Denys Drozdov <denys.drozdov@toradex.com>
2021-02-09ARM: dts: colibri-imx7: disable lcdif interfaceOleksandr Suvorov
The parallel RGB interface (lcdif) and all related stuff turn on in an overlay. Keep them disabled in the main devicetree. As these subsystems are provided by module and not a part of boards, move their definitions into the module-level devicetree. Related-to: ELB-3395 Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2021-02-09ARM: dts: colibri-imx7: fix copyright and licensesOleksandr Suvorov
Shrink boilerplace licenses and update copyright information. Related-to: ELB0-3395 Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2021-01-28ARM: dts: colibri-imx7: improve spidev configurationOleksandr Suvorov
All Toradex Colibri family boards support the ecspi interface. Move the definition of spidev0 to the module devicetree and enable it by default. Colibri Eval board has a CAN SPI controller. Disable the spidev0 for this board to have the CAN controller been enabled by default. Related-to: ELB-3401 Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2021-01-28ARM: dts: colibri-imx7: fix wake-up with gpio keyOleksandr Suvorov
The pin GPIO1_IO01 externally pulls down, it is required to sequentially connect this pin (signal WAKE_MICO#) to +3v3 and then disconnect it to trigger a wakeup interrupt. Adding the flag GPIO_PULL_DOWN allows the system to be woken up just connecting the pin GPIO1_IO01 to +3v3. Related-to: ELB-2901 Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2021-01-27ARM: dts: (apalis|colibri): unify backlight settingsPhilippe Schenker
This commit unifys the backlight settings. All displays sold by Toradex are now supporting 150Hz as a PWM backlight typical frequency. Use this value for all SoM's and put also some better default values for different brightness. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> (cherry picked from commit 0f2115c3c8934714e88a768ace4c324d08ac9039) Conflicts: arch/arm64/boot/dts/freescale/fsl-imx8qm-apalis.dts arch/arm64/boot/dts/freescale/fsl-imx8qxp-colibri-aster.dts arch/arm64/boot/dts/freescale/fsl-imx8qxp-colibri-eval-v3.dtsi arch/arm64/boot/dts/freescale/fsl-imx8qxp-colibri-lvds-dual-eval-v3.dts arch/arm64/boot/dts/freescale/fsl-imx8qxp-colibri-lvds-single-eval-v3.dts arch/arm64/boot/dts/freescale/fsl-imx8qxp-colibri.dtsi Do not apply this patch on imx8 dts, as I will pull them in separately later on. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
2021-01-27ARM: dts: Add Aster devicetrees from 4.9Philippe Schenker
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>