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path: root/arch/arm/boot/dts/imx28-evk.dts
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2013-04-08video: mxsfb: Introduce regulator supportFabio Estevam
Instead of using a custom binding for retrieving the GPIO that activates the LCD from devicetree, use a standard regulator. This approach has the advantage to be more generic. For example: in the case of a board that has a PMIC supplying the LCD voltage, the current approach would not work, as it only searches for a GPIO pin. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-04-04ARM: mxs: move display timing configurations into device treeShawn Guo
Move display timing configurations into device tree, so that the auxdata for mxsfb driver can be killed. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-10-15ARM: dts: imx28-evk: Use pinctrl for gpio-ledFabio Estevam
Since commit 8fe4554f (leds: leds-gpio: adopt pinctrl support) gpio-led driver has pinctrl support, so setup the gpio led pin via pinctrl and avoid the following warning: leds-gpio leds.12: pins are not configured from the driver Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-09-05ARM: mx28evk: Add I2C EEPROM supportFabio Estevam
mx28evk has a free slot U50 that can be used to populate an I2C EEPROM. Add support for it. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-08-28ARM: mx28evk: Add LRADC supportFabio Estevam
Add LRADC support. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-08-28ARM: mx28evk: Add SPI flash supportFabio Estevam
mx28evk has a free slot (J89) which can be used to populate an SPI NOR Flash. Add support for it. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-08-23ARM: mxs: Rename 'hog-gpios'Fabio Estevam
hog_pins is used to setup the pin functions, and it is not neccesarily used only for GPIO pins, so use only 'hog' to describe a more generic term. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-12ARM: dts: imx28-evk: add usb devicesRichard Zhao
- add usb phy devices - add usb controller devices - add usb vbus regulators Signed-off-by: Richard Zhao <richard.zhao@freescale.com> Tested-by: Subodh Nijsure <snijsure@grid-net.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-11ARM: dts: imx28: move lcdif control pins into board dtsShawn Guo
The presence and muxing of lcdif control pins can vary much on different boards. Move them into imx28-evk.dts to make lcdif_24bit_pins_a only about data pins, so that it can be reused by other boards. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-11ARM: dts: imx28: move extra gpmi-nand pins into board dtsShawn Guo
Only pins GPMI_CE0N and GPMI_READY0 are generally used by other boards. Move GPMI_CE1N and GPMI_READY1 into imx28-evk.dts to make gpmi_pins_a more general, and can be used by other boards. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-06ARM: dts: imx28-evk: add flexan devicesShawn Guo
Add flexan devices for imx28-evk board. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-03ARM: dts: mxs: add lcd support for imx23-evk and imx28-evkShawn Guo
Add lcd support for imx23-evk and imx28-evk. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-03ARM: dts: mxs: add pwm-backlight for imx23-evk and imx28-evkShawn Guo
Add pwm device and pwm-backlight for imx23-evk and imx28-evk. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-03ARM: dts: imx28-evk: add heartbeat gpio-ledsShawn Guo
Add heartbeat gpio-leds for imx28-evk board. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-03ARM: dts: imx28-evk: add missing properties for fecShawn Guo
Add missing properties for fec, phy-supply, phy-reset-gpios and phy-reset-duration, which are required by fec driver for successfully probe fec from device tree, if bootloader hasn't set those things up. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-03ARM: dts: imx28-evk: add vmmc-supply for mmc deviceShawn Guo
Add vmmc-supply for mmc device, so that the power to mmc slot can be turned on by mmc driver if bootloader hasn't done it. Also remove "okay" status for mmc1/ssp1, as the device has pin conflict with gpmi-nand. Actually the device is already disabled since the mxs-mmc driver adopts pinctrl support because there is no pinctrl setup for the device in dts. Make this explicit by removing "okay" status. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-03ARM: dts: mxs: add hog-gpios for imx23-evk and imx28-evkShawn Guo
Before gpio_request can directly ask pinctrl system to configure the requested pin into gpio mode, we use "hog" entry (pinctrl state of pin controller itself) to configure gpios. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-03ARM: dts: mx28evk: Add auart0 and auart3 supportFabio Estevam
Add auart0 and auart3 support. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-03ARM: mx28: add gpmi-nand supportHuang Shijie
add gpmi-nand device tree support. add gpmi-nand pinctrl support. Also enable the gpmi support for mx28-evk board. Signed-off-by: Huang Shijie <b32955@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-05-13ARM: dts: enable audio support for imx28-evkShawn Guo
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-05-13ARM: dts: enable i2c device for imx28-evkShawn Guo
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-05-13ARM: dts: enable mmc for imx28-evkShawn Guo
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-05-12ARM: mxs: add initial device tree support for imx28-evk boardDong Aisheng
This patch includes basic dt support which can boot via nfs rootfs. Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Marek Vasut <marex@denx.de>