Merge remote-tracking branch 'sound-current/for-linus'

[karo-tx-linux.git] / drivers / net / ethernet / apm / xgene / xgene_enet_hw.c

diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_hw.c b/drivers/net/ethernet/apm/xgene/xgene_enet_hw.c
index 652f21889a485321ef0c9895e1c063529697a9fc..33850a0f7e823b08a322cd53107904da7d1f78da 100644 (file)
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_hw.c
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_hw.c
@@ -461,6 +461,7 @@ static void xgene_gmac_reset(struct xgene_enet_pdata *pdata)
 
 static void xgene_gmac_init(struct xgene_enet_pdata *pdata)
 {
+       struct device *dev = &pdata->pdev->dev;
        u32 value, mc2;
        u32 intf_ctl, rgmii;
        u32 icm0, icm2;
@@ -490,7 +491,12 @@ static void xgene_gmac_init(struct xgene_enet_pdata *pdata)
        default:
                ENET_INTERFACE_MODE2_SET(&mc2, 2);
                intf_ctl |= ENET_GHD_MODE;
-               CFG_TXCLK_MUXSEL0_SET(&rgmii, 4);
+
+               if (dev->of_node) {
+                       CFG_TXCLK_MUXSEL0_SET(&rgmii, pdata->tx_delay);
+                       CFG_RXCLK_MUXSEL0_SET(&rgmii, pdata->rx_delay);
+               }
+
                xgene_enet_rd_csr(pdata, DEBUG_REG_ADDR, &value);
                value |= CFG_BYPASS_UNISEC_TX | CFG_BYPASS_UNISEC_RX;
                xgene_enet_wr_csr(pdata, DEBUG_REG_ADDR, value);