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* ARM: dts: imx: Switch NXP boards to SPDX identifierFabio Estevam2018-05-151-7/+3
| | | | | | | | Adopt the SPDX license identifier headers to ease license compliance management. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sabreauto: add egalax touch screen supportAnson Huang2018-05-141-0/+16
| | | | | | | | Add egalax touch screen support on i2c2 bus. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sabreauto: add debug LED supportAnson Huang2018-05-141-0/+18
| | | | | | | | | There is a debug LED(D11) connected to GPIO1_IO24, add support for it. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sabreauto: add wdog external resetAnson Huang2018-05-141-0/+12
| | | | | | | | | | i.MX6SX Sabre Auto board has GPIO1_IO13 pin can be MUXed as WDOG output to reset PMIC, add this function support. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sabreauto: add fec supportAnson Huang2018-05-141-0/+69
| | | | | | | | Add FEC support on i.MX6SX Sabre Auto board. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sabreauto: add IO expander max7310 supportAnson Huang2018-05-141-0/+28
| | | | | | | | | i.MX6SX Sabre Auto board has two max7310 IO expander on I2C3 bus, add support for them. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sabreauto: add max7322 IO expander supportAnson Huang2018-05-141-0/+7
| | | | | | | | Add MAX7322 IO expander support. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sabreauto: add PMIC supportAnson Huang2018-05-141-0/+116
| | | | | | | | Add pfuze100 support on i.MX6SX Sabre Auto board. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sabreauto: drop board specific pinctrl container nodeShawn Guo2018-05-141-68/+66
| | | | | | | | | The board specific pinctrl function container node 'imx6x-sabreauto' is not really necessary, since commit 5fcdf6a7ed95 ("pinctrl: imx: Allow parsing DT without function nodes"). Let's drop it to save one level of indentation. Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sabreauto: drop 'regulators' container nodeShawn Guo2018-05-141-16/+9
| | | | | | | | Let's drop the 'regulators' container node by giving VCC_SD3 an unique name and removing 'reg' property, so that the fixed regulator can be under root node directly. Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sabreauto: add external 24MHz clock sourceAnson Huang2018-05-021-0/+4
| | | | | | | | | On i.MX6SX SabreAuto board, there is external 24MHz clock source for analog clock2, add this clock source to clock tree and remove "clocks" container for all input clocks. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx: Add memory node unit nameMarco Franchi2018-02-121-1/+1
| | | | | | | | | | | | | | | | | | | | Fix the following warnings from dtc by adding the unit name to memory nodes: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name Converted using the following command: perl -p0777i -e 's/memory \{\n\t\treg = \<0x+([0-9a-f])/memory\@$1$\0000000 \{\n\t\treg = <0x$1/m' `find ./arch/arm/boot/dts -name "imx*"` The files below were manually fixed: -imx1-ads.dts -imx1-apf9328.dts -imx6q-pistachio.dts Signed-off-by: Marco Franchi <marco.franchi@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sabreauto: Fix misspelled propertyAndreas Färber2016-08-081-1/+1
| | | | | | | | | | | | In commit 99fc5ba0bfb6 ("ARM: dts: imx6sx: add i.mx6sx sabreauto board support") it should've been enable-sdio-wakeup (not -wakup). But that is now considered a legacy name for wakeup-source, so directly use the new name instead, as done in commit 26cefdd15db1 for the other occurrence. Fixes: 26cefdd15db1 ("ARM: dts: imx: replace legacy wakeup property with 'wakeup-source'") Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx: replace legacy wakeup property with 'wakeup-source'Sudeep Holla2016-02-291-1/+1
| | | | | | | | | | | | | | | Though the keyboard and other driver will continue to support the legacy "gpio-key,wakeup", "linux,wakeup" and "enable-sdio-wakeup" boolean property to enable the wakeup source, "wakeup-source" is the new standard binding. This patch replaces all the legacy wakeup properties with the unified "wakeup-source" property in order to avoid any futher copy-paste duplication. Cc: Sascha Hauer <kernel@pengutronix.de> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* dts: imx6: fix sd card gpio polarity specified in device treeDong Aisheng2015-07-241-2/+2
| | | | | | | | | | | cd-gpios polarity should be changed to GPIO_ACTIVE_LOW and wp-gpios should be changed to GPIO_ACTIVE_HIGH. Otherwise, the SD may not work properly due to wrong polarity inversion specified in DT after switch to common parsing function mmc_of_parse(). Signed-off-by: Dong Aisheng <aisheng.dong@freescale.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
* ARM: dts: imx6sx: add i.mx6sx sabreauto board supportAnson Huang2015-01-051-0/+146
Add basic i.MX6SoloX Sabre Auto board support, currently only debug UART and uSDHC are supported on this board. Signed-off-by: Anson Huang <b20788@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
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