From 0dc97fc3d8cd8c4154f63c9ea74f5e73ee48fa6c Mon Sep 17 00:00:00 2001 From: Radu Pirea Date: Fri, 7 Jun 2019 14:18:36 +0300 Subject: [PATCH] net: macb: Add support for 1000-baseX Macb can be used with Xilinx PCS/PMA PHY in fpga which is a 1000-baseX phy(lpa 0x41e0). This patch adds checks for LPA_1000XFULL and LPA_1000XHALF bits. Signed-off-by: Radu Pirea Acked-by: Joe Hershberger --- drivers/net/macb.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/macb.c b/drivers/net/macb.c index ab831f40ee..a7eddd647d 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -615,8 +615,10 @@ static int macb_phy_init(struct macb_device *macb, const char *name) if (gem_is_gigabit_capable(macb)) { lpa = macb_mdio_read(macb, MII_LPA); - if (lpa & (LPA_1000FULL | LPA_1000HALF)) { - duplex = ((lpa & LPA_1000FULL) ? 1 : 0); + if (lpa & (LPA_1000FULL | LPA_1000HALF | LPA_1000XFULL | + LPA_1000XHALF)) { + duplex = ((lpa & (LPA_1000FULL | LPA_1000XFULL)) ? + 1 : 0); printf("%s: link up, 1000Mbps %s-duplex (lpa: 0x%04x)\n", name, -- 2.39.5