diff options
| author | Fugang Duan <fugang.duan@nxp.com> | 2020-12-07 18:51:37 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-12-08 14:52:29 -0800 |
| commit | 9d14edfdeabf37d8d8f045e63e5873712aadcd6b (patch) | |
| tree | b0523859cb3756ac3e0515f0e2930442c03fc230 | |
| parent | 007ab5345545aba2f9cbe4c096cc35d2fd3275ac (diff) | |
| download | chrome-platform-9d14edfdeabf37d8d8f045e63e5873712aadcd6b.tar.gz | |
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: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c index 6e30d7eb4983d..0b4ee2dbb691d 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c @@ -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) |