diff options
| author | David Bauer <mail@david-bauer.net> | 2021-06-04 15:12:14 +0200 |
|---|---|---|
| committer | David Bauer <mail@david-bauer.net> | 2021-06-08 00:38:28 +0200 |
| commit | 15167671b0d7cf0c95568dd6f9620db082df5d96 (patch) | |
| tree | 2f282fa98f8329b63d8a63395a5ce18d8038d8b3 /target/linux/ramips | |
| parent | 1412424fc51209480fa4efed9f3f0badc6dcab09 (diff) | |
| download | upstream-15167671b0d7cf0c95568dd6f9620db082df5d96.tar.gz upstream-15167671b0d7cf0c95568dd6f9620db082df5d96.tar.bz2 upstream-15167671b0d7cf0c95568dd6f9620db082df5d96.zip | |
generic: backport at803x fixes
As patches for the AR8031/AR8033 copper page selection were merged
upstream, we can backport these patches.
This also fixes a PHY capabilities detection issue on the Ubiquiti
ER-X-SFP.
Signed-off-by: David Bauer <mail@david-bauer.net>
Diffstat (limited to 'target/linux/ramips')
| -rw-r--r-- | target/linux/ramips/patches-5.10/710-at803x.patch | 17 | ||||
| -rw-r--r-- | target/linux/ramips/patches-5.4/991-at803x.patch | 17 |
2 files changed, 19 insertions, 15 deletions
diff --git a/target/linux/ramips/patches-5.10/710-at803x.patch b/target/linux/ramips/patches-5.10/710-at803x.patch index dab62b7607..d15dd92965 100644 --- a/target/linux/ramips/patches-5.10/710-at803x.patch +++ b/target/linux/ramips/patches-5.10/710-at803x.patch @@ -23,7 +23,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com> #define AT803X_SPECIFIC_FUNCTION_CONTROL 0x10 #define AT803X_SFC_ASSERT_CRS BIT(11) -@@ -83,9 +85,18 @@ +@@ -82,9 +84,18 @@ #define AT803X_MODE_CFG_MASK 0x0F #define AT803X_MODE_CFG_SGMII 0x01 @@ -42,7 +42,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com> #define AT803X_DEBUG_REG_0 0x00 #define AT803X_DEBUG_RX_CLK_DLY_EN BIT(15) -@@ -505,10 +516,72 @@ static int at803x_parse_dt(struct phy_de +@@ -532,12 +543,75 @@ static int at803x_parse_dt(struct phy_de return 0; } @@ -101,21 +101,24 @@ Signed-off-by: René van Dorst <opensource@vdorst.com> + .module_insert = at803x_sfp_insert, +}; + ++ static int at803x_probe(struct phy_device *phydev) { struct device *dev = &phydev->mdio.dev; struct at803x_priv *priv; -+ int ret; + int ret; + + + if (at803x_mode(phydev) == AT803X_MODE_FIBER) { + ret = phy_sfp_probe(phydev, &at803x_sfp_ops); + if (ret < 0) + return ret; + } - ++ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); if (!priv) -@@ -709,6 +782,10 @@ static int at803x_read_status(struct phy + return -ENOMEM; +@@ -744,6 +818,10 @@ static int at803x_read_status(struct phy { int ss, err, old_link = phydev->link; @@ -126,7 +129,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com> /* Update the link, but return if there was an error */ err = genphy_update_link(phydev); if (err) -@@ -809,6 +886,12 @@ static int at803x_config_aneg(struct phy +@@ -844,6 +922,12 @@ static int at803x_config_aneg(struct phy { int ret; @@ -139,7 +142,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com> ret = at803x_config_mdix(phydev, phydev->mdix_ctrl); if (ret < 0) return ret; -@@ -1110,6 +1193,7 @@ static struct phy_driver at803x_driver[] +@@ -1145,6 +1229,7 @@ static struct phy_driver at803x_driver[] /* Qualcomm Atheros AR8031/AR8033 */ PHY_ID_MATCH_EXACT(ATH8031_PHY_ID), .name = "Qualcomm Atheros AR8031/AR8033", diff --git a/target/linux/ramips/patches-5.4/991-at803x.patch b/target/linux/ramips/patches-5.4/991-at803x.patch index 95411211b2..29e79e65d7 100644 --- a/target/linux/ramips/patches-5.4/991-at803x.patch +++ b/target/linux/ramips/patches-5.4/991-at803x.patch @@ -23,7 +23,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com> #define AT803X_SPECIFIC_STATUS 0x11 #define AT803X_SS_SPEED_MASK (3 << 14) -@@ -53,9 +55,18 @@ +@@ -52,9 +54,18 @@ #define AT803X_MODE_CFG_MASK 0x0F #define AT803X_MODE_CFG_SGMII 0x01 @@ -42,7 +42,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com> #define AT803X_DEBUG_REG_0 0x00 #define AT803X_DEBUG_RX_CLK_DLY_EN BIT(15) -@@ -243,10 +254,72 @@ static int at803x_resume(struct phy_devi +@@ -274,12 +285,73 @@ static int at803x_resume(struct phy_devi return phy_modify(phydev, MII_BMCR, BMCR_PDOWN | BMCR_ISOLATE, 0); } @@ -105,17 +105,18 @@ Signed-off-by: René van Dorst <opensource@vdorst.com> { struct device *dev = &phydev->mdio.dev; struct at803x_priv *priv; -+ int ret; -+ + int ret; + + if (at803x_mode(phydev) == AT803X_MODE_FIBER) { + ret = phy_sfp_probe(phydev, &at803x_sfp_ops); + if (ret < 0) + return ret; + } - ++ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); if (!priv) -@@ -394,6 +467,10 @@ static int at803x_read_status(struct phy + return -ENOMEM; +@@ -415,6 +487,10 @@ static int at803x_read_status(struct phy { int ss, err, old_link = phydev->link; @@ -126,7 +127,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com> /* Update the link, but return if there was an error */ err = genphy_update_link(phydev); if (err) -@@ -448,6 +525,19 @@ static int at803x_read_status(struct phy +@@ -469,6 +545,19 @@ static int at803x_read_status(struct phy return 0; } @@ -146,7 +147,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com> static struct phy_driver at803x_driver[] = { { /* ATHEROS 8035 */ -@@ -461,6 +551,7 @@ static struct phy_driver at803x_driver[] +@@ -482,6 +571,7 @@ static struct phy_driver at803x_driver[] .suspend = at803x_suspend, .resume = at803x_resume, /* PHY_GBIT_FEATURES */ |