diff options
| author | Nicolas Ferre <nicolas.ferre@atmel.com> | 2009-03-22 14:48:16 +0100 |
|---|---|---|
| committer | Justin Waters <justin.waters@timesys.com> | 2009-04-02 11:54:24 -0400 |
| commit | 5b259aae61345c16cd4f8b7415bbf0f17019527f (patch) | |
| tree | 6753875a626e574d76c594512db2655c3cb67e5f /cpu/arm926ejs/at91/usb.c | |
| parent | 9ae5d2407b2ed8a77ff63f275a6fd034810e6397 (diff) | |
at91: Support for the at91sam9g20 : Atmel 400Mhz ARM 926ej-s SOC.
AT91sam9g20 is an evolution of the at91sam9260 with a faster clock speed.
The AT91SAM9G20-EK board is an updated revision of the AT91SAM9260-EK board.
It is essentially the same, with a few minor differences.
Here is the chip page on Atmel website:
http://www.atmel.com/dyn/products/product_card.asp?part_id=4337
Signed-off-by: Justin Waters <justin.waters@timesys.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'cpu/arm926ejs/at91/usb.c')
| -rw-r--r-- | cpu/arm926ejs/at91/usb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cpu/arm926ejs/at91/usb.c b/cpu/arm926ejs/at91/usb.c index a15ab1693c..7c44ad0e95 100644 --- a/cpu/arm926ejs/at91/usb.c +++ b/cpu/arm926ejs/at91/usb.c @@ -33,7 +33,7 @@ int usb_cpu_init(void) { #if defined(CONFIG_AT91CAP9) || defined(CONFIG_AT91SAM9260) || \ - defined(CONFIG_AT91SAM9263) + defined(CONFIG_AT91SAM9263) || defined(CONFIG_AT91SAM9G20) /* Enable PLLB */ at91_sys_write(AT91_CKGR_PLLBR, CONFIG_SYS_AT91_PLLB); while ((at91_sys_read(AT91_PMC_SR) & AT91_PMC_LOCKB) != AT91_PMC_LOCKB) @@ -62,7 +62,7 @@ int usb_cpu_stop(void) #endif #if defined(CONFIG_AT91CAP9) || defined(CONFIG_AT91SAM9260) || \ - defined(CONFIG_AT91SAM9263) + defined(CONFIG_AT91SAM9263) || defined(CONFIG_AT91SAM9G20) /* Disable PLLB */ at91_sys_write(AT91_CKGR_PLLBR, 0); while ((at91_sys_read(AT91_PMC_SR) & AT91_PMC_LOCKB) != 0) |