diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h b/drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h index def266da55db..13ca90e23479 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h @@ -35,6 +35,10 @@ #define DMA_CONTROL 0x00001018 /* Ctrl (Operational Mode) */ #define DMA_INTR_ENA 0x0000101c /* Interrupt Enable */ #define DMA_MISSED_FRAME_CTR 0x00001020 /* Missed Frame Counter */ + +/* SW Reset */ +#define DMA_BUS_MODE_SFT_RESET 0x00000001 /* Software Reset */ + /* Rx watchdog register */ #define DMA_RX_WATCHDOG 0x00001024 /* AXI Bus Mode */ @@ -112,5 +116,6 @@ void dwmac_dma_stop_tx(void __iomem *ioaddr); void dwmac_dma_start_rx(void __iomem *ioaddr); void dwmac_dma_stop_rx(void __iomem *ioaddr); int dwmac_dma_interrupt(void __iomem *ioaddr, struct stmmac_extra_stats *x); +int dwmac_dma_reset(void __iomem *ioaddr); #endif /* __DWMAC_DMA_H__ */ |