mv643xx_eth: Split off mv643xx_eth platform device data

The mv643xx ethernet silicon block is also found in a couple of other
Marvell chips.  As a first step towards splitting off the mv643xx_eth
bits from the rest of the mv643xx bits, this patch splits the mv643xx
ethernet platform device data struct in linux/mv643xx.h off into
linux/mv643xx_eth.h, and includes the latter from the former.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Acked-by: Tzachi Perelstein <tzachi@marvell.com>
Signed-off-by: Dale Farnsworth <dale@farnsworth.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/include/linux/mv643xx_eth.h b/include/linux/mv643xx_eth.h
new file mode 100644
index 00000000000..3f272396642
--- /dev/null
+++ b/include/linux/mv643xx_eth.h
@@ -0,0 +1,31 @@
+/*
+ * MV-643XX ethernet platform device data definition file.
+ */
+#ifndef __LINUX_MV643XX_ETH_H
+#define __LINUX_MV643XX_ETH_H
+
+#define MV643XX_ETH_SHARED_NAME         "mv643xx_eth_shared"
+#define MV643XX_ETH_NAME                "mv643xx_eth"
+#define MV643XX_ETH_SHARED_REGS         0x2000
+#define MV643XX_ETH_SHARED_REGS_SIZE    0x2000
+
+struct mv643xx_eth_platform_data {
+        int             port_number;
+        u16             force_phy_addr; /* force override if phy_addr == 0 */
+        u16             phy_addr;
+
+        /* If speed is 0, then speed and duplex are autonegotiated. */
+        int             speed;          /* 0, SPEED_10, SPEED_100, SPEED_1000 */
+        int             duplex;         /* DUPLEX_HALF or DUPLEX_FULL */
+
+        /* non-zero values of the following fields override defaults */
+        u32             tx_queue_size;
+        u32             rx_queue_size;
+        u32             tx_sram_addr;
+        u32             tx_sram_size;
+        u32             rx_sram_addr;
+        u32             rx_sram_size;
+        u8              mac_addr[6];    /* mac address if non-zero*/
+};
+
+#endif /* __LINUX_MV643XX_ETH_H */