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150696e2e3
Add gpio pin index definition to make it easier to describe GPIO in dts. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
68 lines
1.5 KiB
C
68 lines
1.5 KiB
C
/*
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* Header providing constants for Rockchip pinctrl bindings.
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*
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* Copyright (c) 2013 MundoReader S.L.
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* Author: Heiko Stuebner <heiko@sntech.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __DT_BINDINGS_ROCKCHIP_PINCTRL_H__
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#define __DT_BINDINGS_ROCKCHIP_PINCTRL_H__
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#define RK_GPIO0 0
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#define RK_GPIO1 1
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#define RK_GPIO2 2
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#define RK_GPIO3 3
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#define RK_GPIO4 4
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#define RK_GPIO6 6
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#define RK_PA0 0
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#define RK_PA1 1
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#define RK_PA2 2
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#define RK_PA3 3
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#define RK_PA4 4
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#define RK_PA5 5
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#define RK_PA6 6
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#define RK_PA7 7
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#define RK_PB0 8
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#define RK_PB1 9
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#define RK_PB2 10
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#define RK_PB3 11
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#define RK_PB4 12
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#define RK_PB5 13
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#define RK_PB6 14
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#define RK_PB7 15
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#define RK_PC0 16
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#define RK_PC1 17
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#define RK_PC2 18
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#define RK_PC3 19
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#define RK_PC4 20
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#define RK_PC5 21
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#define RK_PC6 22
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#define RK_PC7 23
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#define RK_PD0 24
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#define RK_PD1 25
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#define RK_PD2 26
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#define RK_PD3 27
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#define RK_PD4 28
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#define RK_PD5 29
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#define RK_PD6 30
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#define RK_PD7 31
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#define RK_FUNC_GPIO 0
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#define RK_FUNC_1 1
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#define RK_FUNC_2 2
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#define RK_FUNC_3 3
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#define RK_FUNC_4 4
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#endif
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