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From: Madalin Bucur <madalin.bucur@nxp.com>
To: <netdev@vger.kernel.org>
Cc: <davem@davemloft.net>, <linux-kernel@vger.kernel.org>,
	<linuxppc-dev@lists.ozlabs.org>,
	Madalin Bucur <madalin.bucur@nxp.com>
Subject: [PATCH] fsl/fman: take into account all RGMII modes
Date: Thu, 30 Mar 2017 16:21:40 +0300	[thread overview]
Message-ID: <1490880100-13373-1-git-send-email-madalin.bucur@nxp.com> (raw)

Accept the internal delay RGMII variants.

Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
---
 drivers/net/ethernet/freescale/fman/fman_dtsec.c | 8 +++++++-
 drivers/net/ethernet/freescale/fman/fman_memac.c | 5 ++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/freescale/fman/fman_dtsec.c b/drivers/net/ethernet/freescale/fman/fman_dtsec.c
index 84ea130..98bba10 100644
--- a/drivers/net/ethernet/freescale/fman/fman_dtsec.c
+++ b/drivers/net/ethernet/freescale/fman/fman_dtsec.c
@@ -381,6 +381,9 @@ static int init(struct dtsec_regs __iomem *regs, struct dtsec_cfg *cfg,
 
 	/* check RGMII support */
 	if (iface == PHY_INTERFACE_MODE_RGMII ||
+	    iface == PHY_INTERFACE_MODE_RGMII_ID ||
+	    iface == PHY_INTERFACE_MODE_RGMII_RXID ||
+	    iface == PHY_INTERFACE_MODE_RGMII_TXID ||
 	    iface == PHY_INTERFACE_MODE_RMII)
 		if (tmp & DTSEC_ID2_INT_REDUCED_OFF)
 			return -EINVAL;
@@ -390,7 +393,10 @@ static int init(struct dtsec_regs __iomem *regs, struct dtsec_cfg *cfg,
 		if (tmp & DTSEC_ID2_INT_REDUCED_OFF)
 			return -EINVAL;
 
-	is_rgmii = iface == PHY_INTERFACE_MODE_RGMII;
+	is_rgmii = iface == PHY_INTERFACE_MODE_RGMII ||
+		   iface == PHY_INTERFACE_MODE_RGMII_ID ||
+		   iface == PHY_INTERFACE_MODE_RGMII_RXID ||
+		   iface == PHY_INTERFACE_MODE_RGMII_TXID;
 	is_sgmii = iface == PHY_INTERFACE_MODE_SGMII;
 	is_qsgmii = iface == PHY_INTERFACE_MODE_QSGMII;
 
diff --git a/drivers/net/ethernet/freescale/fman/fman_memac.c b/drivers/net/ethernet/freescale/fman/fman_memac.c
index cd6a53e..c029688 100644
--- a/drivers/net/ethernet/freescale/fman/fman_memac.c
+++ b/drivers/net/ethernet/freescale/fman/fman_memac.c
@@ -443,7 +443,10 @@ static int init(struct memac_regs __iomem *regs, struct memac_cfg *cfg,
 		break;
 	default:
 		tmp |= IF_MODE_GMII;
-		if (phy_if == PHY_INTERFACE_MODE_RGMII)
+		if (phy_if == PHY_INTERFACE_MODE_RGMII ||
+		    phy_if == PHY_INTERFACE_MODE_RGMII_ID ||
+		    phy_if == PHY_INTERFACE_MODE_RGMII_RXID ||
+		    phy_if == PHY_INTERFACE_MODE_RGMII_TXID)
 			tmp |= IF_MODE_RGMII | IF_MODE_RGMII_AUTO;
 	}
 	iowrite32be(tmp, &regs->if_mode);
-- 
2.1.0

             reply	other threads:[~2017-03-30 13:21 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-30 13:21 Madalin Bucur [this message]
2017-04-01 18:49 ` [PATCH] fsl/fman: take into account all RGMII modes David Miller

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