diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0545-net-genet-enable-link-energy-detect-powerdown-for-ex.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.19/950-0545-net-genet-enable-link-energy-detect-powerdown-for-ex.patch | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0545-net-genet-enable-link-energy-detect-powerdown-for-ex.patch b/target/linux/brcm2708/patches-4.19/950-0545-net-genet-enable-link-energy-detect-powerdown-for-ex.patch deleted file mode 100644 index 44b62f1979..0000000000 --- a/target/linux/brcm2708/patches-4.19/950-0545-net-genet-enable-link-energy-detect-powerdown-for-ex.patch +++ /dev/null @@ -1,34 +0,0 @@ -From fd72c4f7da285c5dee66f01cdec075a5d863a3a3 Mon Sep 17 00:00:00 2001 -From: Jonathan Bell <jonathan@raspberrypi.org> -Date: Tue, 14 May 2019 17:17:59 +0100 -Subject: [PATCH 545/725] net: genet: enable link energy detect powerdown for - external PHYs - -There are several warts surrounding bcmgenet_mii_probe() as this -function is called from ndo_open, but it's calling registration-type -functions. The probe should be called at probe time and refactored -such that the PHY device data can be extracted to limit the scope -of this flag to Broadcom PHYs. - -For now, pass this flag in as it puts our attached PHY into a low-power -state when disconnected. - -Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org> ---- - drivers/net/ethernet/broadcom/genet/bcmmii.c | 5 ++++- - 1 file changed, 4 insertions(+), 1 deletion(-) - ---- a/drivers/net/ethernet/broadcom/genet/bcmmii.c -+++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c -@@ -280,7 +280,10 @@ int bcmgenet_mii_probe(struct net_device - int ret; - - /* Communicate the integrated PHY revision */ -- phy_flags = priv->gphy_rev; -+ if (priv->internal_phy) -+ phy_flags = priv->gphy_rev; -+ else -+ phy_flags = PHY_BRCM_AUTO_PWRDWN_ENABLE; - - /* Initialize link state variables that bcmgenet_mii_setup() uses */ - priv->old_link = -1; |