EMAC driver: ADSP-BF52x arch/mach support

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 2aab62e..55d224c 100644 (file)
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -814,8 +814,8 @@ config ULTRA32
          will be called smc-ultra32.
 
 config BFIN_MAC
-       tristate "Blackfin 536/537 on-chip mac support"
-       depends on NET_ETHERNET && (BF537 || BF536) && (!BF537_PORT_H)
+       tristate "Blackfin 527/536/537 on-chip mac support"
+       depends on NET_ETHERNET && (BF527 || BF537 || BF536) && (!BF537_PORT_H)
        select CRC32
        select MII
        select PHYLIB
@@ -828,7 +828,7 @@ config BFIN_MAC
 
 config BFIN_MAC_USE_L1
        bool "Use L1 memory for rx/tx packets"
-       depends on BFIN_MAC && BF537
+       depends on BFIN_MAC && (BF527 || BF537)
        default y
        help
          To get maximum network performance, you should use L1 memory as rx/tx buffers.
@@ -855,7 +855,8 @@ config BFIN_RX_DESC_NUM
 config BFIN_MAC_RMII
        bool "RMII PHY Interface (EXPERIMENTAL)"
        depends on BFIN_MAC && EXPERIMENTAL
-       default n
+       default y if BFIN527_EZKIT
+       default n if BFIN537_STAMP
        help
          Use Reduced PHY MII Interface
 

diff --git a/drivers/net/bfin_mac.c b/drivers/net/bfin_mac.c
index ed935e1..e9bd059 100644 (file)
--- a/drivers/net/bfin_mac.c
+++ b/drivers/net/bfin_mac.c
@@ -42,7 +42,7 @@
 #define DRV_NAME       "bfin_mac"
 #define DRV_VERSION    "1.1"
 #define DRV_AUTHOR     "Bryan Wu, Luke Yang"
-#define DRV_DESC       "Blackfin BF53[67] on-chip Ethernet MAC driver"
+#define DRV_DESC       "Blackfin BF53[67] BF527 on-chip Ethernet MAC driver"
 
 MODULE_AUTHOR(DRV_AUTHOR);
 MODULE_LICENSE("GPL");
@@ -752,7 +752,7 @@ static void bf537mac_enable(void)
 
 #if defined(CONFIG_BFIN_MAC_RMII)
        opmode |= RMII; /* For Now only 100MBit are supported */
-#ifdef CONFIG_BF_REV_0_2
+#if (defined(CONFIG_BF537) || defined(CONFIG_BF536)) && CONFIG_BF_REV_0_2
        opmode |= TE;
 #endif
 #endif
@@ -994,7 +994,7 @@ static int __init bf537mac_probe(struct net_device *dev)
        /* register irq handler */
        if (request_irq
            (IRQ_MAC_RX, bf537mac_interrupt, IRQF_DISABLED | IRQF_SHARED,
-            "BFIN537_MAC_RX", dev)) {
+            "EMAC_RX", dev)) {
                printk(KERN_WARNING DRV_NAME
                       ": Unable to attach BlackFin MAC RX interrupt\n");
                return -EBUSY;