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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-02-18 18:04:33 +0100 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-02-19 07:17:21 +0100 |
| commit | 62b7f5931c54e96fca56dd8761b0e466d355c881 (patch) | |
| tree | 1258b392752379833a075df006c2f6d7ac4be51d /target/linux/bcm27xx/patches-5.4/950-0372-net-bcmgenet-Add-RGMII_RXID-support.patch | |
| parent | 76d1168d0d4b9d76e2ad78c0fc6b255561deb284 (diff) | |
| download | upstream-62b7f5931c54e96fca56dd8761b0e466d355c881.tar.gz upstream-62b7f5931c54e96fca56dd8761b0e466d355c881.tar.bz2 upstream-62b7f5931c54e96fca56dd8761b0e466d355c881.zip | |
bcm27xx: import latest patches from the RPi foundation
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
(cherry-picked from commit f07e572f64)
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0372-net-bcmgenet-Add-RGMII_RXID-support.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0372-net-bcmgenet-Add-RGMII_RXID-support.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0372-net-bcmgenet-Add-RGMII_RXID-support.patch b/target/linux/bcm27xx/patches-5.4/950-0372-net-bcmgenet-Add-RGMII_RXID-support.patch new file mode 100644 index 0000000000..0e13394c7f --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0372-net-bcmgenet-Add-RGMII_RXID-support.patch @@ -0,0 +1,28 @@ +From b0aff8993c458396b82ad7d0792199f971413bb8 Mon Sep 17 00:00:00 2001 +From: Stefan Wahren <wahrenst@gmx.net> +Date: Wed, 25 Dec 2019 16:35:54 +0100 +Subject: [PATCH] net: bcmgenet: Add RGMII_RXID support + +This adds the missing support for the PHY mode RGMII_RXID. +It's necessary for the Raspberry Pi 4. + +Signed-off-by: Stefan Wahren <wahrenst@gmx.net> +--- + drivers/net/ethernet/broadcom/genet/bcmmii.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +--- a/drivers/net/ethernet/broadcom/genet/bcmmii.c ++++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c +@@ -274,10 +274,11 @@ int bcmgenet_mii_config(struct net_devic + id_mode_dis = BIT(16); + /* fall through */ + case PHY_INTERFACE_MODE_RGMII_TXID: ++ case PHY_INTERFACE_MODE_RGMII_RXID: + if (id_mode_dis) + phy_name = "external RGMII (no delay)"; + else +- phy_name = "external RGMII (TX delay)"; ++ phy_name = "external RGMII"; + bcmgenet_sys_writel(priv, + PORT_MODE_EXT_GPHY, SYS_PORT_CTRL); + break; |