mv643xx_eth: minor register definition cleanup
Lennert Buytenhek [Wed, 6 May 2009 03:01:17 +0000 (03:01 +0000)]
Move the definitions for the SDMA and port serial configuration
register values to where all the other register definitions live,
and expand the shifts to 32 bit constants.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/mv643xx_eth.c

index 92a867c..cc16f3e 100644 (file)
@@ -88,7 +88,24 @@ static char mv643xx_eth_driver_version[] = "1.4";
 #define MAC_ADDR_LOW                   0x0014
 #define MAC_ADDR_HIGH                  0x0018
 #define SDMA_CONFIG                    0x001c
+#define  TX_BURST_SIZE_16_64BIT                0x01000000
+#define  TX_BURST_SIZE_4_64BIT         0x00800000
+#define  BLM_TX_NO_SWAP                        0x00000020
+#define  BLM_RX_NO_SWAP                        0x00000010
+#define  RX_BURST_SIZE_16_64BIT                0x00000008
+#define  RX_BURST_SIZE_4_64BIT         0x00000004
 #define PORT_SERIAL_CONTROL            0x003c
+#define  SET_MII_SPEED_TO_100          0x01000000
+#define  SET_GMII_SPEED_TO_1000                0x00800000
+#define  SET_FULL_DUPLEX_MODE          0x00200000
+#define  MAX_RX_PACKET_9700BYTE                0x000a0000
+#define  DISABLE_AUTO_NEG_SPEED_GMII   0x00002000
+#define  DO_NOT_FORCE_LINK_FAIL                0x00000400
+#define  SERIAL_PORT_CONTROL_RESERVED  0x00000200
+#define  DISABLE_AUTO_NEG_FOR_FLOW_CTRL        0x00000008
+#define  DISABLE_AUTO_NEG_FOR_DUPLEX   0x00000004
+#define  FORCE_LINK_PASS               0x00000002
+#define  SERIAL_PORT_ENABLE            0x00000001
 #define PORT_STATUS                    0x0044
 #define  TX_FIFO_EMPTY                 0x00000400
 #define  TX_IN_PROGRESS                        0x00000080
@@ -135,15 +152,8 @@ static char mv643xx_eth_driver_version[] = "1.4";
 
 
 /*
- * SDMA configuration register.
+ * SDMA configuration register default value.
  */
-#define RX_BURST_SIZE_4_64BIT          (2 << 1)
-#define RX_BURST_SIZE_16_64BIT         (4 << 1)
-#define BLM_RX_NO_SWAP                 (1 << 4)
-#define BLM_TX_NO_SWAP                 (1 << 5)
-#define TX_BURST_SIZE_4_64BIT          (2 << 22)
-#define TX_BURST_SIZE_16_64BIT         (4 << 22)
-
 #if defined(__BIG_ENDIAN)
 #define PORT_SDMA_CONFIG_DEFAULT_VALUE         \
                (RX_BURST_SIZE_4_64BIT  |       \
@@ -160,22 +170,10 @@ static char mv643xx_eth_driver_version[] = "1.4";
 
 
 /*
- * Port serial control register.
+ * Misc definitions.
  */
-#define SET_MII_SPEED_TO_100                   (1 << 24)
-#define SET_GMII_SPEED_TO_1000                 (1 << 23)
-#define SET_FULL_DUPLEX_MODE                   (1 << 21)
-#define MAX_RX_PACKET_9700BYTE                 (5 << 17)
-#define DISABLE_AUTO_NEG_SPEED_GMII            (1 << 13)
-#define DO_NOT_FORCE_LINK_FAIL                 (1 << 10)
-#define SERIAL_PORT_CONTROL_RESERVED           (1 << 9)
-#define DISABLE_AUTO_NEG_FOR_FLOW_CTRL         (1 << 3)
-#define DISABLE_AUTO_NEG_FOR_DUPLEX            (1 << 2)
-#define FORCE_LINK_PASS                                (1 << 1)
-#define SERIAL_PORT_ENABLE                     (1 << 0)
-
-#define DEFAULT_RX_QUEUE_SIZE          128
-#define DEFAULT_TX_QUEUE_SIZE          256
+#define DEFAULT_RX_QUEUE_SIZE  128
+#define DEFAULT_TX_QUEUE_SIZE  256
 
 
 /*