From 1d982e93dff152c04e1852968d71c05b5b491443 Mon Sep 17 00:00:00 2001 From: Jose Abreu Date: Tue, 10 Sep 2019 16:41:25 +0200 Subject: net: stmmac: Add support for SA Insertion/Replacement in GMAC4+ Add the support for Source Address Insertion and Replacement in GMAC4 and GMAC5 cores. Two methods are supported: Descriptor based and register based. Signed-off-by: Jose Abreu Signed-off-by: David S. Miller --- drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c') diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c index 2456f421aac9..82d9761b2df2 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c @@ -348,6 +348,7 @@ static void dwmac4_get_hw_feature(void __iomem *ioaddr, /* TX and RX csum */ dma_cap->tx_coe = (hw_cap & GMAC_HW_FEAT_TXCOSEL) >> 14; dma_cap->rx_coe = (hw_cap & GMAC_HW_FEAT_RXCOESEL) >> 16; + dma_cap->vlins = (hw_cap & GMAC_HW_FEAT_SAVLANINS) >> 27; /* MAC HW feature1 */ hw_cap = readl(ioaddr + GMAC_HW_FEATURE1); -- cgit