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path: root/drivers/net/ethernet/stmicro/stmmac/common.h
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Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/common.h')
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/common.h31
1 files changed, 30 insertions, 1 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/common.h b/drivers/net/ethernet/stmicro/stmmac/common.h
index bcd54d6e94f..e2d083228f3 100644
--- a/drivers/net/ethernet/stmicro/stmmac/common.h
+++ b/drivers/net/ethernet/stmicro/stmmac/common.h
@@ -95,6 +95,16 @@ struct stmmac_extra_stats {
unsigned long poll_n;
unsigned long sched_timer_n;
unsigned long normal_irq_n;
+ unsigned long mmc_tx_irq_n;
+ unsigned long mmc_rx_irq_n;
+ unsigned long mmc_rx_csum_offload_irq_n;
+ /* EEE */
+ unsigned long irq_receive_pmt_irq_n;
+ unsigned long irq_tx_path_in_lpi_mode_n;
+ unsigned long irq_tx_path_exit_lpi_mode_n;
+ unsigned long irq_rx_path_in_lpi_mode_n;
+ unsigned long irq_rx_path_exit_lpi_mode_n;
+ unsigned long phy_eee_wakeup_error_n;
};
/* CSR Frequency Access Defines*/
@@ -162,6 +172,17 @@ enum tx_dma_irq_status {
handle_tx_rx = 3,
};
+enum core_specific_irq_mask {
+ core_mmc_tx_irq = 1,
+ core_mmc_rx_irq = 2,
+ core_mmc_rx_csum_offload_irq = 4,
+ core_irq_receive_pmt_irq = 8,
+ core_irq_tx_path_in_lpi_mode = 16,
+ core_irq_tx_path_exit_lpi_mode = 32,
+ core_irq_rx_path_in_lpi_mode = 64,
+ core_irq_rx_path_exit_lpi_mode = 128,
+};
+
/* DMA HW capabilities */
struct dma_features {
unsigned int mbps_10_100;
@@ -208,6 +229,10 @@ struct dma_features {
#define MAC_ENABLE_TX 0x00000008 /* Transmitter Enable */
#define MAC_RNABLE_RX 0x00000004 /* Receiver Enable */
+/* Default LPI timers */
+#define STMMAC_DEFAULT_LIT_LS_TIMER 0x3E8
+#define STMMAC_DEFAULT_TWT_LS_TIMER 0x0
+
struct stmmac_desc_ops {
/* DMA RX descriptor ring initialization */
void (*init_rx_desc) (struct dma_desc *p, unsigned int ring_size,
@@ -278,7 +303,7 @@ struct stmmac_ops {
/* Dump MAC registers */
void (*dump_regs) (void __iomem *ioaddr);
/* Handle extra events on specific interrupts hw dependent */
- void (*host_irq_status) (void __iomem *ioaddr);
+ int (*host_irq_status) (void __iomem *ioaddr);
/* Multicast filter setting */
void (*set_filter) (struct net_device *dev, int id);
/* Flow control setting */
@@ -291,6 +316,10 @@ struct stmmac_ops {
unsigned int reg_n);
void (*get_umac_addr) (void __iomem *ioaddr, unsigned char *addr,
unsigned int reg_n);
+ void (*set_eee_mode) (void __iomem *ioaddr);
+ void (*reset_eee_mode) (void __iomem *ioaddr);
+ void (*set_eee_timer) (void __iomem *ioaddr, int ls, int tw);
+ void (*set_eee_pls) (void __iomem *ioaddr, int link);
};
struct mac_link {