Commit 9d14edfd authored by Fugang Duan's avatar Fugang Duan Committed by David S. Miller
Browse files

net: stmmac: increase the timeout for dma reset 



Current timeout value is not enough for gmac5 dma reset
on imx8mp platform, increase the timeout range.

Signed-off-by: default avatarFugang Duan <fugang.duan@nxp.com>
Signed-off-by: default avatarJoakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 007ab534

drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c

+1 −1
Original line number Diff line number Diff line
@@ -22,7 +22,7 @@ int dwmac4_dma_reset(void __iomem *ioaddr) 


	return readl_poll_timeout(ioaddr + DMA_BUS_MODE, value,

				 !(value & DMA_BUS_MODE_SFT_RESET),

				 10000, 100000);

				 10000, 1000000);

}



void dwmac4_set_rx_tail_ptr(void __iomem *ioaddr, u32 tail_ptr, u32 chan)