diff options
Diffstat (limited to 'cpu/arm926ejs')
| -rw-r--r-- | cpu/arm926ejs/at91/Makefile | 1 | ||||
| -rw-r--r-- | cpu/arm926ejs/at91/at91sam9263_usb.c | 35 |
2 files changed, 36 insertions, 0 deletions
diff --git a/cpu/arm926ejs/at91/Makefile b/cpu/arm926ejs/at91/Makefile index 95bb59d..1523199 100644 --- a/cpu/arm926ejs/at91/Makefile +++ b/cpu/arm926ejs/at91/Makefile @@ -40,6 +40,7 @@ endif ifdef CONFIG_AT91SAM9263 COBJS-y += at91sam9263_serial.o COBJS-$(CONFIG_HAS_DATAFLASH) += at91sam9263_spi.o +COBJS-$(CONFIG_USB_OHCI_NEW) += at91sam9263_usb.o endif ifdef CONFIG_AT91SAM9RL COBJS-y += at91sam9rl_serial.o diff --git a/cpu/arm926ejs/at91/at91sam9263_usb.c b/cpu/arm926ejs/at91/at91sam9263_usb.c new file mode 100644 index 0000000..ff5593b --- /dev/null +++ b/cpu/arm926ejs/at91/at91sam9263_usb.c @@ -0,0 +1,35 @@ +/* + * (C) Copyright 2007-2008 + * Stelian Pop <stelian.pop@leadtechdesign.com> + * Lead Tech Design <www.leadtechdesign.com> + * + * 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 + */ + +#include <common.h> +#include <asm/arch/at91_common.h> +#include <asm/arch/gpio.h> +#include <asm/arch/io.h> + +void at91_uhp_hw_init(void) +{ + /* Enable VBus on UHP ports */ + at91_set_gpio_output(AT91_PIN_PA21, 0); + at91_set_gpio_output(AT91_PIN_PA24, 0); +} |