Files
openwrt_mitrastar/target/linux/generic/backport-6.6/897-02-v6.9-net-phy-qcom-qca808x-fill-in-possible_interfaces.patch
Mieczyslaw Nalewaj 456b7a5d48 kernel/generic: Restore kernel files for v6.6
This is an automatically generated commit which aids following Kernel patch
history, as git will see the move and copy as a rename thus defeating the
purpose.

For the original discussion see:
https://lists.openwrt.org/pipermail/openwrt-devel/2023-October/041673.html

Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/16547
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2025-04-30 16:26:29 +02:00

45 lines
1.5 KiB
Diff

From cb28f702960695e26597c332b0e46776e825cc34 Mon Sep 17 00:00:00 2001
From: Robert Marko <robimarko@gmail.com>
Date: Wed, 28 Feb 2024 18:24:10 +0100
Subject: [PATCH 2/2] net: phy: qcom: qca808x: fill in possible_interfaces
Currently QCA808x driver does not fill the possible_interfaces.
2.5G QCA808x support SGMII and 2500Base-X while 1G model only supports
SGMII, so fill the possible_interfaces accordingly.
Signed-off-by: Robert Marko <robimarko@gmail.com>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/phy/qcom/qca808x.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
--- a/drivers/net/phy/qcom/qca808x.c
+++ b/drivers/net/phy/qcom/qca808x.c
@@ -167,6 +167,16 @@ static bool qca808x_is_1g_only(struct ph
return !!(QCA808X_PHY_CHIP_TYPE_1G & ret);
}
+static void qca808x_fill_possible_interfaces(struct phy_device *phydev)
+{
+ unsigned long *possible = phydev->possible_interfaces;
+
+ __set_bit(PHY_INTERFACE_MODE_SGMII, possible);
+
+ if (!qca808x_is_1g_only(phydev))
+ __set_bit(PHY_INTERFACE_MODE_2500BASEX, possible);
+}
+
static int qca808x_probe(struct phy_device *phydev)
{
struct device *dev = &phydev->mdio.dev;
@@ -231,6 +241,8 @@ static int qca808x_config_init(struct ph
}
}
+ qca808x_fill_possible_interfaces(phydev);
+
/* Configure adc threshold as 100mv for the link 10M */
return at803x_debug_reg_mask(phydev, QCA808X_PHY_DEBUG_ADC_THRESHOLD,
QCA808X_ADC_THRESHOLD_MASK,