linux-kernel - [PATCH net 1/3] net: fsl/fman: treat all RGMII modes in memac_adjust

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Date:   Fri, 13 Mar 2020 14:04:23 +0200
From:   Madalin Bucur <madalin.bucur@....nxp.com>
To:     davem@...emloft.net, netdev@...r.kernel.org
Cc:     devicetree@...r.kernel.org, shawnguo@...nel.org,
        leoyang.li@....com, robh+dt@...nel.org, mark.rutland@....com,
        linux-kernel@...r.kernel.org,
        Madalin Bucur <madalin.bucur@....nxp.com>
Subject: [PATCH net 1/3] net: fsl/fman: treat all RGMII modes in memac_adjust_link()

Treat all internal delay variants the same as RGMII.

Signed-off-by: Madalin Bucur <madalin.bucur@....nxp.com>
---
 drivers/net/ethernet/freescale/fman/fman_memac.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/freescale/fman/fman_memac.c b/drivers/net/ethernet/freescale/fman/fman_memac.c
index e1901874c19f..0fc98584974a 100644
--- a/drivers/net/ethernet/freescale/fman/fman_memac.c
+++ b/drivers/net/ethernet/freescale/fman/fman_memac.c
@@ -782,7 +782,10 @@ int memac_adjust_link(struct fman_mac *memac, u16 speed)
 	/* Set full duplex */
 	tmp &= ~IF_MODE_HD;
 
-	if (memac->phy_if == PHY_INTERFACE_MODE_RGMII) {
+	if (memac->phy_if == PHY_INTERFACE_MODE_RGMII ||
+	    memac->phy_if == PHY_INTERFACE_MODE_RGMII_ID ||
+	    memac->phy_if == PHY_INTERFACE_MODE_RGMII_RXID ||
+	    memac->phy_if == PHY_INTERFACE_MODE_RGMII_TXID) {
 		/* Configure RGMII in manual mode */
 		tmp &= ~IF_MODE_RGMII_AUTO;
 		tmp &= ~IF_MODE_RGMII_SP_MASK;
-- 
2.1.0