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| author | Andrew Victor <andrew@sanpeople.com> | 2007-02-07 16:40:44 +0100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-02-07 18:50:53 -0500 |
| commit | 0cc8674f2be3078fb586add1900c7835c977f384 (patch) | |
| tree | a27d665a8e859755f2c8974e5e90e83f6fea85c2 /drivers/net/macb.h | |
| parent | 683349a3fae4896d91b1fe507ebbadb866587cd8 (diff) | |
| download | op-kernel-dev-0cc8674f2be3078fb586add1900c7835c977f384.zip op-kernel-dev-0cc8674f2be3078fb586add1900c7835c977f384.tar.gz | |
AT91: MACB support
The Atmel MACB Ethernet peripheral is also integrated in the AT91SAM9260
and AT91SAM9263 processors. The differences from the AVR32 version are:
* Single peripheral clock.
* MII/RMII selection bit is inverted.
* Clock enable bit.
Original patch from Patrice Vilchez.
Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/macb.h')
| -rw-r--r-- | drivers/net/macb.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/macb.h b/drivers/net/macb.h index 27bf0ae..b3bb218 100644 --- a/drivers/net/macb.h +++ b/drivers/net/macb.h @@ -200,7 +200,7 @@ #define MACB_SOF_OFFSET 30 #define MACB_SOF_SIZE 2 -/* Bitfields in USRIO */ +/* Bitfields in USRIO (AVR32) */ #define MACB_MII_OFFSET 0 #define MACB_MII_SIZE 1 #define MACB_EAM_OFFSET 1 @@ -210,6 +210,12 @@ #define MACB_TX_PAUSE_ZERO_OFFSET 3 #define MACB_TX_PAUSE_ZERO_SIZE 1 +/* Bitfields in USRIO (AT91) */ +#define MACB_RMII_OFFSET 0 +#define MACB_RMII_SIZE 1 +#define MACB_CLKEN_OFFSET 1 +#define MACB_CLKEN_SIZE 1 + /* Bitfields in WOL */ #define MACB_IP_OFFSET 0 #define MACB_IP_SIZE 16 |
