diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/701-net-0248-net-mscc-ocelot-separate-the-common-implementation-o.patch')
-rw-r--r-- | target/linux/layerscape/patches-5.4/701-net-0248-net-mscc-ocelot-separate-the-common-implementation-o.patch | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/target/linux/layerscape/patches-5.4/701-net-0248-net-mscc-ocelot-separate-the-common-implementation-o.patch b/target/linux/layerscape/patches-5.4/701-net-0248-net-mscc-ocelot-separate-the-common-implementation-o.patch deleted file mode 100644 index f0b6393752..0000000000 --- a/target/linux/layerscape/patches-5.4/701-net-0248-net-mscc-ocelot-separate-the-common-implementation-o.patch +++ /dev/null @@ -1,86 +0,0 @@ -From ac918399cae8b62f58f50b40bf8037d0fa9353eb Mon Sep 17 00:00:00 2001 -From: Vladimir Oltean <vladimir.oltean@nxp.com> -Date: Sat, 9 Nov 2019 15:02:57 +0200 -Subject: [PATCH] net: mscc: ocelot: separate the common implementation of - ndo_open and ndo_stop - -Allow these functions to be called from the .port_enable and -.port_disable callbacks of DSA. - -Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> -Signed-off-by: David S. Miller <davem@davemloft.net> ---- - drivers/net/ethernet/mscc/ocelot.c | 36 ++++++++++++++++++++++++++---------- - 1 file changed, 26 insertions(+), 10 deletions(-) - ---- a/drivers/net/ethernet/mscc/ocelot.c -+++ b/drivers/net/ethernet/mscc/ocelot.c -@@ -536,13 +536,9 @@ static void ocelot_port_adjust_link(stru - ocelot_write(ocelot, ocelot_wm_enc(atop_wm), SYS_ATOP_TOT_CFG); - } - --static int ocelot_port_open(struct net_device *dev) -+static void ocelot_port_enable(struct ocelot *ocelot, int port, -+ struct phy_device *phy) - { -- struct ocelot_port_private *priv = netdev_priv(dev); -- struct ocelot *ocelot = priv->port.ocelot; -- int port = priv->chip_port; -- int err; -- - /* Enable receiving frames on the port, and activate auto-learning of - * MAC addresses. - */ -@@ -550,6 +546,14 @@ static int ocelot_port_open(struct net_d - ANA_PORT_PORT_CFG_RECV_ENA | - ANA_PORT_PORT_CFG_PORTID_VAL(port), - ANA_PORT_PORT_CFG, port); -+} -+ -+static int ocelot_port_open(struct net_device *dev) -+{ -+ struct ocelot_port_private *priv = netdev_priv(dev); -+ struct ocelot *ocelot = priv->port.ocelot; -+ int port = priv->chip_port; -+ int err; - - if (priv->serdes) { - err = phy_set_mode_ext(priv->serdes, PHY_MODE_ETHERNET, -@@ -571,21 +575,33 @@ static int ocelot_port_open(struct net_d - - phy_attached_info(priv->phy); - phy_start(priv->phy); -+ -+ ocelot_port_enable(ocelot, port, priv->phy); -+ - return 0; - } - -+static void ocelot_port_disable(struct ocelot *ocelot, int port) -+{ -+ struct ocelot_port *ocelot_port = ocelot->ports[port]; -+ -+ ocelot_port_writel(ocelot_port, 0, DEV_MAC_ENA_CFG); -+ ocelot_rmw_rix(ocelot, 0, QSYS_SWITCH_PORT_MODE_PORT_ENA, -+ QSYS_SWITCH_PORT_MODE, port); -+} -+ - static int ocelot_port_stop(struct net_device *dev) - { - struct ocelot_port_private *priv = netdev_priv(dev); -- struct ocelot_port *port = &priv->port; -+ struct ocelot *ocelot = priv->port.ocelot; -+ int port = priv->chip_port; - - phy_disconnect(priv->phy); - - dev->phydev = NULL; - -- ocelot_port_writel(port, 0, DEV_MAC_ENA_CFG); -- ocelot_rmw_rix(port->ocelot, 0, QSYS_SWITCH_PORT_MODE_PORT_ENA, -- QSYS_SWITCH_PORT_MODE, priv->chip_port); -+ ocelot_port_disable(ocelot, port); -+ - return 0; - } - |