From f3f91f886bc8927fd692ac411b7423a87ffec532 Mon Sep 17 00:00:00 2001 From: Jean-Christophe PLAGNIOL-VILLARD Date: Sat, 21 Mar 2009 21:08:00 +0100 Subject: at91sam9/at91cap: move common usb host initialisation to cpu Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD --- cpu/arm926ejs/at91/Makefile | 1 + cpu/arm926ejs/at91/at91sam9263_usb.c | 35 +++++++++++++++++++++++++++++++++++ 2 files changed, 36 insertions(+) create mode 100644 cpu/arm926ejs/at91/at91sam9263_usb.c (limited to 'cpu') diff --git a/cpu/arm926ejs/at91/Makefile b/cpu/arm926ejs/at91/Makefile index 95bb59d35a..15231999c0 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 0000000000..ff5593bd53 --- /dev/null +++ b/cpu/arm926ejs/at91/at91sam9263_usb.c @@ -0,0 +1,35 @@ +/* + * (C) Copyright 2007-2008 + * Stelian Pop + * Lead Tech Design + * + * 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 +#include +#include +#include + +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); +} -- cgit v1.2.1