diff options
| author | Fugang Duan <[email protected]> | 2020-12-07 18:51:37 +0800 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2020-12-08 14:52:29 -0800 |
| commit | 9d14edfdeabf37d8d8f045e63e5873712aadcd6b (patch) | |
| tree | b0523859cb3756ac3e0515f0e2930442c03fc230 | |
| parent | 007ab5345545aba2f9cbe4c096cc35d2fd3275ac (diff) | |
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 <[email protected]>
Signed-off-by: Joakim Zhang <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
| -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 6e30d7eb4983..0b4ee2dbb691 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) |