openwrt/target/linux/armsr/patches-6.1/701-v6.2-0003-net-dpaa2-mac-absorb-phylink_start-call-into-dpaa2_m.patch
Mathew McBride 40b02a2301
armsr: rename from armvirt
Now that the armvirt target supports real hardware, not just
VMs, thanks to the addition of EFI, rename it to something
more appropriate.

'armsr' (Arm SystemReady) was chosen after the name of
the Arm standards program.

The 32 and 64 bit targets have also been renamed
armv7 and armv8 respectively, to allow future profiles
where required (such as armv9).

See https://developer.arm.com/documentation/102858/0100/Introduction
for more information.

Signed-off-by: Mathew McBride <matt@traverse.com.au>
2023-06-10 21:30:19 +02:00

89 lines
2.6 KiB
Diff

From 97c07369ab8bf9895e05d4b468f18e6567263154 Mon Sep 17 00:00:00 2001
From: Vladimir Oltean <vladimir.oltean@nxp.com>
Date: Tue, 29 Nov 2022 16:12:12 +0200
Subject: [PATCH 05/14] net: dpaa2-mac: absorb phylink_start() call into
dpaa2_mac_start()
The phylink handling is intended to be hidden inside the dpaa2_mac
object. Move the phylink_start() call into dpaa2_mac_start(), and
phylink_stop() into dpaa2_mac_stop().
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
---
drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 5 +----
drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c | 8 ++++++++
drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c | 5 +----
3 files changed, 10 insertions(+), 8 deletions(-)
--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c
@@ -2082,10 +2082,8 @@ static int dpaa2_eth_open(struct net_dev
goto enable_err;
}
- if (dpaa2_eth_is_type_phy(priv)) {
+ if (dpaa2_eth_is_type_phy(priv))
dpaa2_mac_start(priv->mac);
- phylink_start(priv->mac->phylink);
- }
return 0;
@@ -2159,7 +2157,6 @@ static int dpaa2_eth_stop(struct net_dev
int retries = 10;
if (dpaa2_eth_is_type_phy(priv)) {
- phylink_stop(priv->mac->phylink);
dpaa2_mac_stop(priv->mac);
} else {
netif_tx_stop_all_queues(net_dev);
--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c
@@ -336,12 +336,20 @@ static void dpaa2_mac_set_supported_inte
void dpaa2_mac_start(struct dpaa2_mac *mac)
{
+ ASSERT_RTNL();
+
if (mac->serdes_phy)
phy_power_on(mac->serdes_phy);
+
+ phylink_start(mac->phylink);
}
void dpaa2_mac_stop(struct dpaa2_mac *mac)
{
+ ASSERT_RTNL();
+
+ phylink_stop(mac->phylink);
+
if (mac->serdes_phy)
phy_power_off(mac->serdes_phy);
}
--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c
@@ -703,10 +703,8 @@ static int dpaa2_switch_port_open(struct
dpaa2_switch_enable_ctrl_if_napi(ethsw);
- if (dpaa2_switch_port_is_type_phy(port_priv)) {
+ if (dpaa2_switch_port_is_type_phy(port_priv))
dpaa2_mac_start(port_priv->mac);
- phylink_start(port_priv->mac->phylink);
- }
return 0;
}
@@ -718,7 +716,6 @@ static int dpaa2_switch_port_stop(struct
int err;
if (dpaa2_switch_port_is_type_phy(port_priv)) {
- phylink_stop(port_priv->mac->phylink);
dpaa2_mac_stop(port_priv->mac);
} else {
netif_tx_stop_all_queues(netdev);