aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/mvebu/patches-4.19/533-net-mvneta-Dont-advertise-2.5G-modes.patch
diff options
context:
space:
mode:
authorAdrian Schmutzler <freifunk@adrianschmutzler.de>2020-10-09 21:53:35 +0200
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>2020-10-30 19:29:59 +0100
commit278512665094888d3c007fdd74e090496d6c811d (patch)
tree6d4f2cdddef316e07829b89c1c1a790d0db92fc3 /target/linux/mvebu/patches-4.19/533-net-mvneta-Dont-advertise-2.5G-modes.patch
parent3824fa26d256d162fc0e02e46714eda7816cae4a (diff)
downloadupstream-278512665094888d3c007fdd74e090496d6c811d.tar.gz
upstream-278512665094888d3c007fdd74e090496d6c811d.tar.bz2
upstream-278512665094888d3c007fdd74e090496d6c811d.zip
kernel: remove support for kernel 4.19
We use 5.4 on all targets by default, and 4.19 has never been released in a stable version. There is no reason to keep it. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Diffstat (limited to 'target/linux/mvebu/patches-4.19/533-net-mvneta-Dont-advertise-2.5G-modes.patch')
-rw-r--r--target/linux/mvebu/patches-4.19/533-net-mvneta-Dont-advertise-2.5G-modes.patch55
1 files changed, 0 insertions, 55 deletions
diff --git a/target/linux/mvebu/patches-4.19/533-net-mvneta-Dont-advertise-2.5G-modes.patch b/target/linux/mvebu/patches-4.19/533-net-mvneta-Dont-advertise-2.5G-modes.patch
deleted file mode 100644
index e85a61d197..0000000000
--- a/target/linux/mvebu/patches-4.19/533-net-mvneta-Dont-advertise-2.5G-modes.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-From 83e65df6dfece9eb588735459428f221eb930c0c Mon Sep 17 00:00:00 2001
-From: Maxime Chevallier <maxime.chevallier@bootlin.com>
-Date: Fri, 9 Nov 2018 09:17:33 +0100
-Subject: [PATCH] net: mvneta: Don't advertise 2.5G modes
-
-Using 2.5G speed relies on the SerDes lanes being configured
-accordingly. The lanes have to be reconfigured to switch between
-1G and 2.5G, and for now only the bootloader does this configuration.
-
-In the case we add a Comphy driver to handle switching the lanes
-dynamically, it's better for now to stick with supporting only 1G and
-add advertisement for 2.5G once we really are capable of handling both
-speeds without problem.
-
-Since the interface mode is initialy taken from the DT, we want to make
-sure that adding comphy support won't break boards that don't update
-their dtb.
-
-Fixes: da58a931f248 ("net: mvneta: Add support for 2500Mbps SGMII")
-Reported-by: Andrew Lunn <andrew@lunn.ch>
-Reported-by: Russell King <linux@armlinux.org.uk>
-Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/ethernet/marvell/mvneta.c | 12 +++---------
- 1 file changed, 3 insertions(+), 9 deletions(-)
-
---- a/drivers/net/ethernet/marvell/mvneta.c
-+++ b/drivers/net/ethernet/marvell/mvneta.c
-@@ -3360,7 +3360,6 @@ static void mvneta_validate(struct net_d
- if (state->interface != PHY_INTERFACE_MODE_NA &&
- state->interface != PHY_INTERFACE_MODE_QSGMII &&
- state->interface != PHY_INTERFACE_MODE_SGMII &&
-- state->interface != PHY_INTERFACE_MODE_2500BASEX &&
- !phy_interface_mode_is_8023z(state->interface) &&
- !phy_interface_mode_is_rgmii(state->interface)) {
- bitmap_zero(supported, __ETHTOOL_LINK_MODE_MASK_NBITS);
-@@ -3374,14 +3373,9 @@ static void mvneta_validate(struct net_d
- /* Asymmetric pause is unsupported */
- phylink_set(mask, Pause);
-
-- /* We cannot use 1Gbps when using the 2.5G interface. */
-- if (state->interface == PHY_INTERFACE_MODE_2500BASEX) {
-- phylink_set(mask, 2500baseT_Full);
-- phylink_set(mask, 2500baseX_Full);
-- } else {
-- phylink_set(mask, 1000baseT_Full);
-- phylink_set(mask, 1000baseX_Full);
-- }
-+ /* Half-duplex at speeds higher than 100Mbit is unsupported */
-+ phylink_set(mask, 1000baseT_Full);
-+ phylink_set(mask, 1000baseX_Full);
-
- if (!phy_interface_mode_is_8023z(state->interface)) {
- /* 10M and 100M are only supported in non-802.3z mode */