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* ARM: dts: imx: Fix Ethernet PHY reset polarityFabio Estevam2017-06-051-1/+1
| | | | | | | | | | | | | The FEC driver ignores the GPIO polarity from 'phy-reset-gpios' and considers that the Ethernet PHY is active low, unless the property 'phy-reset-active-high' is present. Fix the device tree description by explicitly passing the 'GPIO_ACTIVE_LOW' flag to the 'phy-reset-gpios' property. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
* ARM: i.MX28: dts: rename usbphy pin namesMichael Grzeschik2014-02-091-1/+1
| | | | | | | | The pins have nothing todo with the phy layer. We better rename them, so it gets clear they are routed to the ehci core not to any phy. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
* ARM: dts: imx: use generic node name for fixed regulatorShawn Guo2014-02-091-1/+4
| | | | | | | | The device tree specification recommends that generic name should be used for nodes. So instead of naming those fixed regulator nodes arbitrarily, let's use the generic name 'regulator@num' for those nodes. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
* ARM: dts: mxs: modify mx23/mx28 dts files to use padconfig definesLothar Waßmann2013-09-261-6/+6
| | | | | | | | Convert mx23/mx28 dts files to use the padconfig defintions from mxs-pinfunc.h. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
* ARM: dts: mxs: modify mx23/mx28 dts files to use pinctrl headersLothar Waßmann2013-09-261-3/+3
| | | | | | | | | | | | | | | | | | Convert mx23/mx28 dts filed to use the pinctrl header files. NOTE: During automatic conversion of these files to use the pinconfig definitions an inconsistency has been found in: arch/arm/boot/dts/imx28-apx4devkit.dts According to the comment the function for pad SSP2_SS0 should have been MX28_PAD_SSP2_SS0__GPIO_2_19, while the given value 0x2131 represents: MX28_PAD_SSP2_SS0__AUART3_TX I used the later (though probably wrong) definition because that's what is actually being used in the DTB. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
* ARM: mxs: dt: cfa10037: make hogpins grabbed by respective driversAlexandre Belloni2013-08-161-5/+14
| | | | | | Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
* ARM: mxs: dt: Add Crystalfontz CFA-10037 device tree supportMaxime Ripard2013-01-261-0/+77
The CFA-10037 is another expansion board for the CFA-10036 module, with only a USB Host, a Ethernet device and a lot of gpios. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
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