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ARM: dts: imx7: Add "LPSR" to LPSR iomux pin names

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The i.MX7 has two iomux controllers. the iomuxc and the iomuxc_lpsr.
In a board dts we have to make sure that both controllers are supplied
with the correct pins. It's way too easy to do this wrong since only
a look into the reference manual can reveal which pins belong to which
controller. To make this clearer add "LPSR" to the pin names which
belong to the LPSR controller.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Sascha Hauer
2017-01-19 10:09:24 +01:00
committed by Shawn Guo
parent ccc59b0c18
commit 213e51ca8d
6 changed files with 74 additions and 74 deletions
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2
arch/arm/boot/dts/imx7d-cl-som-imx7.dts
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@@ -281,7 +281,7 @@
&iomuxc_lpsr {
pinctrl_usbotg1: usbotg1grp {
fsl,pins = <
MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x14 /* OTG PWREN */
MX7D_PAD_LPSR_GPIO1_IO05__GPIO1_IO5 0x14 /* OTG PWREN */
>;
};
};