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* 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-sdb: Convert from fbdev to drm bindingsMarco Franchi2017-12-261-24/+24
| | | | | | | | | | | | | | It is preferred to use the panel compatible string rather than passing the LCD timing in the device tree. So pass the "sii,43wvf1g" compatible string, which describes the parallel LCD. Also pass the 'backlight' property as described in Documentation/devicetree/bindings/display/panel/simple-panel.txt Signed-off-by: Marco Franchi <marcofrk@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sdb: Add PCIe supportFabio Estevam2017-12-261-0/+31
| | | | | | | Add support for PCIe support. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sdb: Rearrange the regulators nodeFabio Estevam2017-12-261-74/+61
| | | | | | | | | It is not recommended to place regulators inside "simple-bus", so move them out. The motivation for doing this is to make it easier to adding new regulators. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sdb: update TX D_CAL for USBPHYPeter Chen2016-11-071-0/+8
| | | | | | | | | We need to change trimming value (as a percentage) of the 17.78mA TX reference current for better signal quality. With this change, we can pass the eye-diagram test on this board. Signed-off-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx: Fix "ERROR: code indent should use tabs where possible"Jagan Teki2016-11-021-4/+4
| | | | | | | | Fixed code indent tabs in respetcive imx23, imx51, imx53, imx6dl, imx6q and imx6sx dtsi and dts files. Signed-off-by: Jagan Teki <jagan@openedev.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sdb: Use WDOG_B pin resetFabio Estevam2016-06-161-0/+12
| | | | | | | | | | imx6sx-sdb has WDOG1_B pin connected to the PMIC. Pass the 'fsl,ext-reset-output' property so that the watchdog can trigger a system POR reset via the PMIC. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx: Use generic uart-has-rtscts DT propertyGeert Uytterhoeven2016-06-111-1/+1
| | | | | | | | | | | As of commit 1006ed7e1b258dac ("serial: imx: Use generic uart-has-rtscts DT property"), the Freescale IMX UART driver recognizes the generic "uart-has-rtscts" DT property, deprecating the vendor-specific "fsl,uart-has-rtscts" DT property. Hence replace the latter by the former in all DTS files. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sdb: Add SAI supportFabio Estevam2016-04-131-0/+16
| | | | | | | | Introduce imx6sx-sdb-sai.dts so that it is possible to use the SAI interface. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx6sx-sdb: add i2c3 nodeChristoph Fritz2016-02-291-0/+14
| | | | | | | | This patch adds node i2c bus 3 to get the appropriate userland device file. So for prototyping it's possible to experiment within userland. Signed-off-by: Christoph Fritz <chf.fritz@googlemail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: dts: imx: replace legacy wakeup property with 'wakeup-source'Sudeep Holla2016-02-291-2/+2
| | | | | | | | | | | | | | | 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>
* ARM: imx6sx-sdb: Fix typo in regulator enable GPIO propertyLaurent Pinchart2015-10-191-1/+1
| | | | | | | | The property name should be "gpio", not "gpios". Fix it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de> 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: imx6sx-sdb: change default board as reva boardPeter Chen2015-03-301-0/+562
The imx6sx sdb board has two revisions, the current mainline one is reva which is experimental and mainly for internal use. In this commit, we rename imx6sx-sdb.dts to imx6sx-sdb.dtsi, and move the reva dedicated contents to imx6sx-sdb-reva.dts. Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
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