e100: Use pci pool to work around GFP_ATOMIC order 5 memory allocation failure

[safe/jmp/linux-2.6] / drivers / net / ucc_geth.h

diff --git a/drivers/net/ucc_geth.h b/drivers/net/ucc_geth.h
index e3a25e6..03a6ca0 100644 (file)
--- a/drivers/net/ucc_geth.h
+++ b/drivers/net/ucc_geth.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) Freescale Semicondutor, Inc. 2006. All rights reserved.
+ * Copyright (C) Freescale Semicondutor, Inc. 2006-2009. All rights reserved.
  *
  * Author: Shlomi Gridish <gridish@freescale.com>
  *
@@ -20,7 +20,6 @@
 
 #include <linux/kernel.h>
 #include <linux/list.h>
-#include <linux/fsl_devices.h>
 
 #include <asm/immap_qe.h>
 #include <asm/qe.h>
@@ -194,6 +193,31 @@ struct ucc_geth {
 #define        ENET_TBI_MII_JD         0x10    /* Jitter diagnostics */
 #define        ENET_TBI_MII_TBICON     0x11    /* TBI control */
 
+/* TBI MDIO register bit fields*/
+#define TBISR_LSTATUS          0x0004
+#define TBICON_CLK_SELECT       0x0020
+#define TBIANA_ASYMMETRIC_PAUSE 0x0100
+#define TBIANA_SYMMETRIC_PAUSE  0x0080
+#define TBIANA_HALF_DUPLEX      0x0040
+#define TBIANA_FULL_DUPLEX      0x0020
+#define TBICR_PHY_RESET         0x8000
+#define TBICR_ANEG_ENABLE       0x1000
+#define TBICR_RESTART_ANEG      0x0200
+#define TBICR_FULL_DUPLEX       0x0100
+#define TBICR_SPEED1_SET        0x0040
+
+#define TBIANA_SETTINGS ( \
+               TBIANA_ASYMMETRIC_PAUSE \
+               | TBIANA_SYMMETRIC_PAUSE \
+               | TBIANA_FULL_DUPLEX \
+               )
+#define TBICR_SETTINGS ( \
+               TBICR_PHY_RESET \
+               | TBICR_ANEG_ENABLE \
+               | TBICR_FULL_DUPLEX \
+               | TBICR_SPEED1_SET \
+               )
+
 /* UCC GETH MACCFG1 (MAC Configuration 1 Register) */
 #define MACCFG1_FLOW_RX                         0x00000020     /* Flow Control
                                                                   Rx */
@@ -853,7 +877,6 @@ struct ucc_geth_hardware_statistics {
 /* Driver definitions */
 #define TX_BD_RING_LEN                          0x10
 #define RX_BD_RING_LEN                          0x10
-#define UCC_GETH_DEV_WEIGHT                     TX_BD_RING_LEN
 
 #define TX_RING_MOD_MASK(size)                  (size-1)
 #define RX_RING_MOD_MASK(size)                  (size-1)
@@ -1101,7 +1124,8 @@ struct ucc_geth_info {
        u32 eventRegMask;
        u16 pausePeriod;
        u16 extensionField;
-       char phy_bus_id[BUS_ID_SIZE];
+       struct device_node *phy_node;
+       struct device_node *tbi_node;
        u8 weightfactor[NUM_TX_QUEUES];
        u8 interruptcoalescingmaxvalue[NUM_RX_QUEUES];
        u8 l2qt[UCC_GETH_VLAN_PRIORITY_MAX];
@@ -1121,15 +1145,16 @@ struct ucc_geth_info {
        enum ucc_geth_maccfg2_pad_and_crc_mode padAndCrc;
        enum ucc_geth_num_of_threads numThreadsTx;
        enum ucc_geth_num_of_threads numThreadsRx;
-       enum qe_risc_allocation riscTx;
-       enum qe_risc_allocation riscRx;
+       unsigned int riscTx;
+       unsigned int riscRx;
 };
 
 /* structure representing UCC GETH */
 struct ucc_geth_private {
        struct ucc_geth_info *ug_info;
        struct ucc_fast_private *uccf;
-       struct net_device *dev;
+       struct device *dev;
+       struct net_device *ndev;
        struct napi_struct napi;
        struct work_struct timeout_work;
        struct ucc_geth __iomem *ug_regs;
@@ -1187,6 +1212,8 @@ struct ucc_geth_private {
        /* index of the first skb which hasn't been transmitted yet. */
        u16 skb_dirtytx[NUM_TX_QUEUES];
 
+       struct sk_buff_head rx_recycle;
+
        struct ugeth_mii_info *mii_info;
        struct phy_device *phydev;
        phy_interface_t phy_interface;
@@ -1195,6 +1222,7 @@ struct ucc_geth_private {
        int oldspeed;
        int oldduplex;
        int oldlink;
+       int wol_en;
 
        struct device_node *node;
 };