Commit 0331f855 authored Jul 09, 2019 by Jiangfeng Xiao Committed by David S. Miller Jul 09, 2019

net: hisilicon: HI13X1_GMAX skip write LOCAL_PAGE_REG



HI13X1_GMAC changed the offsets and bitmaps for
GE_TX_LOCAL_PAGE_REG registers in the same peripheral
device on different models of the hip04_eth. With the
default configuration, HI13X1_GMAC can also work without
any writes to the GE_TX_LOCAL_PAGE_REG register.

Signed-off-by: Jiangfeng Xiao <xiaojiangfeng@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent a8edf525

drivers/net/ethernet/hisilicon/hip04_eth.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -308,8 +308,10 @@ static void hip04_config_fifo(struct hip04_priv *priv)
		val \|= GE_RX_STRIP_PAD \| GE_RX_PAD_EN;
		writel_relaxed(val, priv->base + GE_RECV_CONTROL_REG);

		#ifndef CONFIG_HI13X1_GMAC
		val = GE_AUTO_NEG_CTL;
		writel_relaxed(val, priv->base + GE_TX_LOCAL_PAGE_REG);
		#endif
		}

		static void hip04_mac_enable(struct net_device *ndev)