mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-27 17:18:59 +00:00
ec8c837eab
Manually rebased: Removed upstreamed: backport-5.15/743-v6.3-0005-net-dsa-b53-mmap-fix-device-tree-support.patch[1] backport-5.15/743-v6.3-0006-net-dsa-tag_brcm-legacy-fix-daisy-chained-switches.patch[2] All other patches automatically rebased. 1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.105&id=9bbb3d3f218f1cf51f57a43cf8fd63b05be1b821 2. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.105&id=48f52431af9980582b6faa32ff8b581edb10486c Build system: x86_64 Build-tested: bcm2711/RPi4B, ramips/tplink_archer-a6-v3, filogic/xiaomi_redmi-router-ax6000-ubootmod Run-tested: bcm2711/RPi4B, ramips/tplink_archer-a6-v3, filogic/xiaomi_redmi-router-ax6000-ubootmod Signed-off-by: John Audia <therealgraysky@proton.me>
87 lines
2.9 KiB
Diff
87 lines
2.9 KiB
Diff
From 3c1d788a62dc648d1846049b66119ebb69dedd52 Mon Sep 17 00:00:00 2001
|
|
From: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
|
|
Date: Mon, 11 Apr 2022 10:46:17 +0100
|
|
Subject: [PATCH 05/13] net: dsa: mt7530: only indicate linkmodes that can be
|
|
supported
|
|
MIME-Version: 1.0
|
|
Content-Type: text/plain; charset=UTF-8
|
|
Content-Transfer-Encoding: 8bit
|
|
|
|
Now that mt7530 is not using the basex helper, it becomes unnecessary to
|
|
indicate support for both 1000baseX and 2500baseX when one of the 803.3z
|
|
PHY interface modes is being selected. Ensure that the driver indicates
|
|
only those linkmodes that can actually be supported by the PHY interface
|
|
mode.
|
|
|
|
Tested-by: Marek Behún <kabel@kernel.org>
|
|
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
|
|
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
|
|
---
|
|
drivers/net/dsa/mt7530.c | 12 ++++++++----
|
|
drivers/net/dsa/mt7530.h | 1 +
|
|
2 files changed, 9 insertions(+), 4 deletions(-)
|
|
|
|
--- a/drivers/net/dsa/mt7530.c
|
|
+++ b/drivers/net/dsa/mt7530.c
|
|
@@ -2545,12 +2545,13 @@ static int mt7531_rgmii_setup(struct mt7
|
|
}
|
|
|
|
static void mt7531_sgmii_validate(struct mt7530_priv *priv, int port,
|
|
+ phy_interface_t interface,
|
|
unsigned long *supported)
|
|
{
|
|
/* Port5 supports ethier RGMII or SGMII.
|
|
* Port6 supports SGMII only.
|
|
*/
|
|
- if (port == 6) {
|
|
+ if (port == 6 && interface == PHY_INTERFACE_MODE_2500BASEX) {
|
|
phylink_set(supported, 2500baseX_Full);
|
|
phylink_set(supported, 2500baseT_Full);
|
|
}
|
|
@@ -2923,16 +2924,18 @@ static void mt753x_phylink_get_caps(stru
|
|
|
|
static void
|
|
mt7530_mac_port_validate(struct dsa_switch *ds, int port,
|
|
+ phy_interface_t interface,
|
|
unsigned long *supported)
|
|
{
|
|
}
|
|
|
|
static void mt7531_mac_port_validate(struct dsa_switch *ds, int port,
|
|
+ phy_interface_t interface,
|
|
unsigned long *supported)
|
|
{
|
|
struct mt7530_priv *priv = ds->priv;
|
|
|
|
- mt7531_sgmii_validate(priv, port, supported);
|
|
+ mt7531_sgmii_validate(priv, port, interface, supported);
|
|
}
|
|
|
|
static void
|
|
@@ -2955,12 +2958,13 @@ mt753x_phylink_validate(struct dsa_switc
|
|
}
|
|
|
|
/* This switch only supports 1G full-duplex. */
|
|
- if (state->interface != PHY_INTERFACE_MODE_MII) {
|
|
+ if (state->interface != PHY_INTERFACE_MODE_MII &&
|
|
+ state->interface != PHY_INTERFACE_MODE_2500BASEX) {
|
|
phylink_set(mask, 1000baseT_Full);
|
|
phylink_set(mask, 1000baseX_Full);
|
|
}
|
|
|
|
- priv->info->mac_port_validate(ds, port, mask);
|
|
+ priv->info->mac_port_validate(ds, port, state->interface, mask);
|
|
|
|
phylink_set(mask, Pause);
|
|
phylink_set(mask, Asym_Pause);
|
|
--- a/drivers/net/dsa/mt7530.h
|
|
+++ b/drivers/net/dsa/mt7530.h
|
|
@@ -772,6 +772,7 @@ struct mt753x_info {
|
|
void (*mac_port_get_caps)(struct dsa_switch *ds, int port,
|
|
struct phylink_config *config);
|
|
void (*mac_port_validate)(struct dsa_switch *ds, int port,
|
|
+ phy_interface_t interface,
|
|
unsigned long *supported);
|
|
int (*mac_port_get_state)(struct dsa_switch *ds, int port,
|
|
struct phylink_link_state *state);
|