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kernel: update stmmac ethernet driver from latest linux-sh4-2.6.32.y - _stm24_0217

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This commit is contained in:
Jaroslav Kysela
2016-02-11 21:19:20 +01:00
parent ccc89f44ae
commit dcaf0bf211
34 changed files with 2989 additions and 591 deletions
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13
kernel/drivers/net/stmmac/dwmac_lib.c
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@@ -238,6 +238,19 @@ void stmmac_set_mac_addr(void __iomem *ioaddr, u8 addr[6],
writel(data, ioaddr + low);
}
/* Enable disable MAC RX/TX */
void stmmac_set_mac(void __iomem *ioaddr, bool enable)
{
u32 value = readl(ioaddr + MAC_CTRL_REG);
if (enable)
value |= MAC_RNABLE_RX | MAC_ENABLE_TX;
else
value &= ~(MAC_ENABLE_TX | MAC_RNABLE_RX);
writel(value, ioaddr + MAC_CTRL_REG);
}
void stmmac_get_mac_addr(void __iomem *ioaddr, unsigned char *addr,
unsigned int high, unsigned int low)
{