Merge tag 'v2.6.37' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / drivers / net / stmmac / common.h

diff --git a/drivers/net/stmmac/common.h b/drivers/net/stmmac/common.h
index 66b9da0260fe70b6177c6980604f24184dcdb431..375ea193e139a4a1bd23ecf68937007402682745 100644 (file)
--- a/drivers/net/stmmac/common.h
+++ b/drivers/net/stmmac/common.h
@@ -102,8 +102,6 @@ struct stmmac_extra_stats {
 
 #define SF_DMA_MODE 1 /* DMA STORE-AND-FORWARD Operation Mode */
 
-#define HW_CSUM 1
-#define NO_HW_CSUM 0
 enum rx_frame_status { /* IPC status */
        good_frame = 0,
        discard_frame = 1,
@@ -167,7 +165,7 @@ struct stmmac_desc_ops {
        int (*get_tx_ls) (struct dma_desc *p);
        /* Return the transmit status looking at the TDES1 */
        int (*tx_status) (void *data, struct stmmac_extra_stats *x,
-                         struct dma_desc *p, unsigned long ioaddr);
+                         struct dma_desc *p, void __iomem *ioaddr);
        /* Get the buffer size from the descriptor */
        int (*get_tx_len) (struct dma_desc *p);
        /* Handle extra events on specific interrupts hw dependent */
@@ -182,44 +180,46 @@ struct stmmac_desc_ops {
 
 struct stmmac_dma_ops {
        /* DMA core initialization */
-       int (*init) (unsigned long ioaddr, int pbl, u32 dma_tx, u32 dma_rx);
+       int (*init) (void __iomem *ioaddr, int pbl, u32 dma_tx, u32 dma_rx);
        /* Dump DMA registers */
-       void (*dump_regs) (unsigned long ioaddr);
+       void (*dump_regs) (void __iomem *ioaddr);
        /* Set tx/rx threshold in the csr6 register
         * An invalid value enables the store-and-forward mode */
-       void (*dma_mode) (unsigned long ioaddr, int txmode, int rxmode);
+       void (*dma_mode) (void __iomem *ioaddr, int txmode, int rxmode);
        /* To track extra statistic (if supported) */
        void (*dma_diagnostic_fr) (void *data, struct stmmac_extra_stats *x,
-                                  unsigned long ioaddr);
-       void (*enable_dma_transmission) (unsigned long ioaddr);
-       void (*enable_dma_irq) (unsigned long ioaddr);
-       void (*disable_dma_irq) (unsigned long ioaddr);
-       void (*start_tx) (unsigned long ioaddr);
-       void (*stop_tx) (unsigned long ioaddr);
-       void (*start_rx) (unsigned long ioaddr);
-       void (*stop_rx) (unsigned long ioaddr);
-       int (*dma_interrupt) (unsigned long ioaddr,
+                                  void __iomem *ioaddr);
+       void (*enable_dma_transmission) (void __iomem *ioaddr);
+       void (*enable_dma_irq) (void __iomem *ioaddr);
+       void (*disable_dma_irq) (void __iomem *ioaddr);
+       void (*start_tx) (void __iomem *ioaddr);
+       void (*stop_tx) (void __iomem *ioaddr);
+       void (*start_rx) (void __iomem *ioaddr);
+       void (*stop_rx) (void __iomem *ioaddr);
+       int (*dma_interrupt) (void __iomem *ioaddr,
                              struct stmmac_extra_stats *x);
 };
 
 struct stmmac_ops {
        /* MAC core initialization */
-       void (*core_init) (unsigned long ioaddr) ____cacheline_aligned;
+       void (*core_init) (void __iomem *ioaddr) ____cacheline_aligned;
+       /* Support checksum offload engine */
+       int  (*rx_coe) (void __iomem *ioaddr);
        /* Dump MAC registers */
-       void (*dump_regs) (unsigned long ioaddr);
+       void (*dump_regs) (void __iomem *ioaddr);
        /* Handle extra events on specific interrupts hw dependent */
-       void (*host_irq_status) (unsigned long ioaddr);
+       void (*host_irq_status) (void __iomem *ioaddr);
        /* Multicast filter setting */
        void (*set_filter) (struct net_device *dev);
        /* Flow control setting */
-       void (*flow_ctrl) (unsigned long ioaddr, unsigned int duplex,
+       void (*flow_ctrl) (void __iomem *ioaddr, unsigned int duplex,
                           unsigned int fc, unsigned int pause_time);
        /* Set power management mode (e.g. magic frame) */
-       void (*pmt) (unsigned long ioaddr, unsigned long mode);
+       void (*pmt) (void __iomem *ioaddr, unsigned long mode);
        /* Set/Get Unicast MAC addresses */
-       void (*set_umac_addr) (unsigned long ioaddr, unsigned char *addr,
+       void (*set_umac_addr) (void __iomem *ioaddr, unsigned char *addr,
                               unsigned int reg_n);
-       void (*get_umac_addr) (unsigned long ioaddr, unsigned char *addr,
+       void (*get_umac_addr) (void __iomem *ioaddr, unsigned char *addr,
                               unsigned int reg_n);
 };
 
@@ -235,19 +235,18 @@ struct mii_regs {
 };
 
 struct mac_device_info {
-       struct stmmac_ops       *mac;
-       struct stmmac_desc_ops  *desc;
-       struct stmmac_dma_ops   *dma;
-       unsigned int pmt;       /* support Power-Down */
+       const struct stmmac_ops         *mac;
+       const struct stmmac_desc_ops    *desc;
+       const struct stmmac_dma_ops     *dma;
        struct mii_regs mii;    /* MII register Addresses */
        struct mac_link link;
 };
 
-struct mac_device_info *dwmac1000_setup(unsigned long addr);
-struct mac_device_info *dwmac100_setup(unsigned long addr);
+struct mac_device_info *dwmac1000_setup(void __iomem *ioaddr);
+struct mac_device_info *dwmac100_setup(void __iomem *ioaddr);
 
-extern void stmmac_set_mac_addr(unsigned long ioaddr, u8 addr[6],
+extern void stmmac_set_mac_addr(void __iomem *ioaddr, u8 addr[6],
                                unsigned int high, unsigned int low);
-extern void stmmac_get_mac_addr(unsigned long ioaddr, unsigned char *addr,
+extern void stmmac_get_mac_addr(void __iomem *ioaddr, unsigned char *addr,
                                unsigned int high, unsigned int low);
-extern void dwmac_dma_flush_tx_fifo(unsigned long ioaddr);
+extern void dwmac_dma_flush_tx_fifo(void __iomem *ioaddr);