diff options
author | Stefano Babic <sbabic@denx.de> | 2011-08-21 10:50:06 +0200 |
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committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-09-04 11:36:11 +0200 |
commit | 6cb2e774f24ada52b2476b1cd7a1f7b63acbad2e (patch) | |
tree | 284cfee0598ca9fa7689b9375ca620a4ada9bed9 /arch | |
parent | 41eca7416cfc882b22172960e5a3516f0eac6498 (diff) | |
download | u-boot-imx-6cb2e774f24ada52b2476b1cd7a1f7b63acbad2e.zip u-boot-imx-6cb2e774f24ada52b2476b1cd7a1f7b63acbad2e.tar.gz u-boot-imx-6cb2e774f24ada52b2476b1cd7a1f7b63acbad2e.tar.bz2 |
MX31: make use of GPIO framework for MX31 processor
Signed-off-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/include/asm/arch-mx31/gpio.h | 35 | ||||
-rw-r--r-- | arch/arm/include/asm/arch-mx31/imx-regs.h | 7 |
2 files changed, 35 insertions, 7 deletions
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 0000000..95b73bf --- /dev/null +++ b/arch/arm/include/asm/arch-mx31/gpio.h @@ -0,0 +1,35 @@ +/* + * Copyright (C) 2011 + * Stefano Babic, DENX Software Engineering, <sbabic@denx.de> + * + * 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 diff --git a/arch/arm/include/asm/arch-mx31/imx-regs.h b/arch/arm/include/asm/arch-mx31/imx-regs.h index 3c8d607..2064870 100644 --- a/arch/arm/include/asm/arch-mx31/imx-regs.h +++ b/arch/arm/include/asm/arch-mx31/imx-regs.h @@ -57,13 +57,6 @@ struct clock_control_regs { u32 pdr2; }; -/* GPIO Registers */ -struct gpio_regs { - u32 gpio_dr; - u32 gpio_dir; - u32 gpio_psr; -}; - struct cspi_regs { u32 rxdata; u32 txdata; |