diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c index 033500090f55..bf83c03bfd06 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c @@ -174,6 +174,11 @@ static unsigned int dwmac1000_get_hw_feature(void __iomem *ioaddr) return readl(ioaddr + DMA_HW_FEATURE); } +static void dwmac1000_rx_watchdog(void __iomem *ioaddr, u32 riwt) +{ + writel(riwt, ioaddr + DMA_RX_WATCHDOG); +} + const struct stmmac_dma_ops dwmac1000_dma_ops = { .init = dwmac1000_dma_init, .dump_regs = dwmac1000_dump_dma_regs, @@ -187,4 +192,5 @@ const struct stmmac_dma_ops dwmac1000_dma_ops = { .stop_rx = dwmac_dma_stop_rx, .dma_interrupt = dwmac_dma_interrupt, .get_hw_feature = dwmac1000_get_hw_feature, + .rx_watchdog = dwmac1000_rx_watchdog, }; |