mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-06 19:26:16 +09:00
409f05f259
Upstream Linux has received a few device tree updates to the RPi which we should propagate into the builtin U-Boot one as well to gain hardware support. This patch bumps the dts files to their 4.14 Linux counterparts with the exception of sdhost on 32bit RPi versions. There we stay with iproc as the sdhost driver is missing in U-Boot. Signed-off-by: Alexander Graf <agraf@suse.de>
33 lines
911 B
C
33 lines
911 B
C
/*
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* Header providing constants for bcm2835 pinctrl bindings.
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*
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* Copyright (C) 2015 Stefan Wahren <stefan.wahren@i2se.com>
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*
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* The code contained herein is licensed under the GNU General Public
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* License. You may obtain a copy of the GNU General Public License
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* Version 2 at the following locations:
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*
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* http://www.opensource.org/licenses/gpl-license.html
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* http://www.gnu.org/copyleft/gpl.html
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*/
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#ifndef __DT_BINDINGS_PINCTRL_BCM2835_H__
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#define __DT_BINDINGS_PINCTRL_BCM2835_H__
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/* brcm,function property */
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#define BCM2835_FSEL_GPIO_IN 0
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#define BCM2835_FSEL_GPIO_OUT 1
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#define BCM2835_FSEL_ALT5 2
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#define BCM2835_FSEL_ALT4 3
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#define BCM2835_FSEL_ALT0 4
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#define BCM2835_FSEL_ALT1 5
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#define BCM2835_FSEL_ALT2 6
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#define BCM2835_FSEL_ALT3 7
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/* brcm,pull property */
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#define BCM2835_PUD_OFF 0
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#define BCM2835_PUD_DOWN 1
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#define BCM2835_PUD_UP 2
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#endif /* __DT_BINDINGS_PINCTRL_BCM2835_H__ */
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