sysmo-bts
/
barebox
9
0
Fork 0
Code Releases Activity

at91sam9m10g45ek: add usb support 

warning: the ohci work only without MMU

enable:
 - ehci
 - usb strorage
 - usb net asix

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Jean-Christophe PLAGNIOL-VILLARD 2013-01-21 21:09:54 +01:00 committed by Sascha Hauer
parent 3c2a1a6a99
commit b46b81feba
2 changed files with 26 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
arch/arm/boards/at91sam9m10g45ek/init.c
View File

@ -209,6 +209,25 @@ static void ek_device_add_keyboard(void)
static void ek_device_add_keyboard(void) {}
#endif
#if defined(CONFIG_USB_OHCI) || defined(CONFIG_USB_EHCI)
/*
* USB HS Host port (common to OHCI & EHCI)
*/
static struct at91_usbh_data ek_usbh_hs_data = {
.ports = 2,
.vbus_pin = {AT91_PIN_PD1, AT91_PIN_PD3},
.vbus_pin_active_low = {1, 1},
};
static void ek_add_device_usb(void)
{
at91_add_device_usbh_ohci(&ek_usbh_hs_data);
at91_add_device_usbh_ehci(&ek_usbh_hs_data);
}
#else
static void ek_add_device_usb(void) {}
#endif
static int at91sam9m10g45ek_mem_init(void)
{
at91_add_device_sdram(128 * 1024 * 1024);
@ -222,6 +241,7 @@ static int at91sam9m10g45ek_devices_init(void)
ek_add_device_nand();
at91_add_device_eth(0, &macb_pdata);
ek_add_device_mci();
ek_add_device_usb();
ek_device_add_leds();
ek_device_add_keyboard();

6
arch/arm/configs/at91sam9m10g45ek_defconfig
View File

@ -58,6 +58,8 @@ CONFIG_FS_TFTP=y
CONFIG_NET_NETCONSOLE=y
CONFIG_NET_RESOLV=y
CONFIG_DRIVER_NET_MACB=y
CONFIG_NET_USB=y
CONFIG_NET_USB_ASIX=y
# CONFIG_SPI is not set
CONFIG_MTD=y
CONFIG_NAND=y
@ -66,6 +68,10 @@ CONFIG_NAND=y
# CONFIG_NAND_ECC_HW_NONE is not set
CONFIG_NAND_ATMEL=y
CONFIG_UBI=y
CONFIG_USB=y
CONFIG_USB_EHCI=y
CONFIG_USB_EHCI_ATMEL=y
CONFIG_USB_STORAGE=y
CONFIG_MCI=y
CONFIG_MCI_STARTUP=y
CONFIG_MCI_ATMEL=y