linux-kernel - [PATCH net-next v4 1/3] net: dsa: felix: move USXGMII defines to common place

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Message-Id: <20200706220255.14738-2-michael@walle.cc>
Date:   Tue,  7 Jul 2020 00:02:53 +0200
From:   Michael Walle <michael@...le.cc>
To:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>, Andrew Lunn <andrew@...n.ch>,
        Michael Walle <michael@...le.cc>,
        Vladimir Oltean <olteanv@...il.com>,
        Alex Marginean <alexandru.marginean@....com>,
        Claudiu Manoil <claudiu.manoil@....com>,
        Heiko Thiery <heiko.thiery@...il.com>,
        Russell King - ARM Linux admin <linux@...linux.org.uk>
Subject: [PATCH net-next v4 1/3] net: dsa: felix: move USXGMII defines to common place

The ENETC has the same PCS PHY and thus needs the same definitions. Move
them into the common enetc_mdio.h header which has already the macros
for the SGMII PCS.

Signed-off-by: Michael Walle <michael@...le.cc>
---
 drivers/net/dsa/ocelot/felix_vsc9959.c | 21 ---------------------
 include/linux/fsl/enetc_mdio.h         | 19 +++++++++++++++++++
 2 files changed, 19 insertions(+), 21 deletions(-)

diff --git a/drivers/net/dsa/ocelot/felix_vsc9959.c b/drivers/net/dsa/ocelot/felix_vsc9959.c
index 19614537b1ba..53453c7015f6 100644
--- a/drivers/net/dsa/ocelot/felix_vsc9959.c
+++ b/drivers/net/dsa/ocelot/felix_vsc9959.c
@@ -16,29 +16,8 @@
 #define VSC9959_VCAP_IS2_CNT		1024
 #define VSC9959_VCAP_IS2_ENTRY_WIDTH	376
 #define VSC9959_VCAP_PORT_CNT		6
-
-/* TODO: should find a better place for these */
-#define USXGMII_BMCR_RESET		BIT(15)
-#define USXGMII_BMCR_AN_EN		BIT(12)
-#define USXGMII_BMCR_RST_AN		BIT(9)
-#define USXGMII_BMSR_LNKS(status)	(((status) & GENMASK(2, 2)) >> 2)
-#define USXGMII_BMSR_AN_CMPL(status)	(((status) & GENMASK(5, 5)) >> 5)
-#define USXGMII_ADVERTISE_LNKS(x)	(((x) << 15) & BIT(15))
-#define USXGMII_ADVERTISE_FDX		BIT(12)
-#define USXGMII_ADVERTISE_SPEED(x)	(((x) << 9) & GENMASK(11, 9))
-#define USXGMII_LPA_LNKS(lpa)		((lpa) >> 15)
-#define USXGMII_LPA_DUPLEX(lpa)		(((lpa) & GENMASK(12, 12)) >> 12)
-#define USXGMII_LPA_SPEED(lpa)		(((lpa) & GENMASK(11, 9)) >> 9)
-
 #define VSC9959_TAS_GCL_ENTRY_MAX	63
 
-enum usxgmii_speed {
-	USXGMII_SPEED_10	= 0,
-	USXGMII_SPEED_100	= 1,
-	USXGMII_SPEED_1000	= 2,
-	USXGMII_SPEED_2500	= 4,
-};
-
 static const u32 vsc9959_ana_regmap[] = {
 	REG(ANA_ADVLEARN,			0x0089a0),
 	REG(ANA_VLANMASK,			0x0089a4),
diff --git a/include/linux/fsl/enetc_mdio.h b/include/linux/fsl/enetc_mdio.h
index 2d9203314865..611a7b0d5f10 100644
--- a/include/linux/fsl/enetc_mdio.h
+++ b/include/linux/fsl/enetc_mdio.h
@@ -28,6 +28,25 @@ enum enetc_pcs_speed {
 	ENETC_PCS_SPEED_2500	= 2,
 };
 
+#define USXGMII_BMCR_RESET		BIT(15)
+#define USXGMII_BMCR_AN_EN		BIT(12)
+#define USXGMII_BMCR_RST_AN		BIT(9)
+#define USXGMII_BMSR_LNKS(status)	(((status) & GENMASK(2, 2)) >> 2)
+#define USXGMII_BMSR_AN_CMPL(status)	(((status) & GENMASK(5, 5)) >> 5)
+#define USXGMII_ADVERTISE_LNKS(x)	(((x) << 15) & BIT(15))
+#define USXGMII_ADVERTISE_FDX		BIT(12)
+#define USXGMII_ADVERTISE_SPEED(x)	(((x) << 9) & GENMASK(11, 9))
+#define USXGMII_LPA_LNKS(lpa)		((lpa) >> 15)
+#define USXGMII_LPA_DUPLEX(lpa)		(((lpa) & GENMASK(12, 12)) >> 12)
+#define USXGMII_LPA_SPEED(lpa)		(((lpa) & GENMASK(11, 9)) >> 9)
+
+enum usxgmii_speed {
+	USXGMII_SPEED_10	= 0,
+	USXGMII_SPEED_100	= 1,
+	USXGMII_SPEED_1000	= 2,
+	USXGMII_SPEED_2500	= 4,
+};
+
 struct enetc_hw;
 
 struct enetc_mdio_priv {
-- 
2.20.1