macb: unify at91 and avr32 platform data

Both at91 and avr32 defines its own platform data structure for
the macb driver and both share common structures though at91
includes a currently unused phy_irq_pin.  Create a common
macb_platform_data for macb that both at91 and avr32 can use.  In
future we can use this to support other architectures that use the
same IP block with the macb driver.

v2: rename eth_platform_data to macb_platform_data and allow at91_ether
to share the platform data with macb.

Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Tested-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/include/linux/platform_data/macb.h b/include/linux/platform_data/macb.h
new file mode 100644
index 000000000000..e7c748fb6053
--- /dev/null
+++ b/include/linux/platform_data/macb.h
@@ -0,0 +1,17 @@
+/*
+ * Copyright (C) 2004-2006 Atmel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef __MACB_PDATA_H__
+#define __MACB_PDATA_H__
+
+struct macb_platform_data {
+        u32             phy_mask;
+        u8              phy_irq_pin;    /* PHY IRQ */
+        u8              is_rmii;        /* using RMII interface? */
+};
+
+#endif /* __MACB_PDATA_H__ */