From 6cb2e774f24ada52b2476b1cd7a1f7b63acbad2e Mon Sep 17 00:00:00 2001 From: Stefano Babic Date: Sun, 21 Aug 2011 10:50:06 +0200 Subject: MX31: make use of GPIO framework for MX31 processor Signed-off-by: Stefano Babic --- arch/arm/include/asm/arch-mx31/gpio.h | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 arch/arm/include/asm/arch-mx31/gpio.h (limited to 'arch/arm/include/asm/arch-mx31/gpio.h') diff --git a/arch/arm/include/asm/arch-mx31/gpio.h b/arch/arm/include/asm/arch-mx31/gpio.h new file mode 100644 index 0000000000..95b73bfc34 --- /dev/null +++ b/arch/arm/include/asm/arch-mx31/gpio.h @@ -0,0 +1,35 @@ +/* + * Copyright (C) 2011 + * Stefano Babic, DENX Software Engineering, + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + + +#ifndef __ASM_ARCH_MX31_GPIO_H +#define __ASM_ARCH_MX31_GPIO_H + +/* GPIO Registers */ +struct gpio_regs { + u32 gpio_dr; + u32 gpio_dir; + u32 gpio_psr; +}; + +#endif -- cgit v1.2.1