diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0209-net-genet-enable-link-energy-detect-powerdown-for-ex.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0209-net-genet-enable-link-energy-detect-powerdown-for-ex.patch | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0209-net-genet-enable-link-energy-detect-powerdown-for-ex.patch b/target/linux/bcm27xx/patches-5.4/950-0209-net-genet-enable-link-energy-detect-powerdown-for-ex.patch deleted file mode 100644 index ab43dfdfe5..0000000000 --- a/target/linux/bcm27xx/patches-5.4/950-0209-net-genet-enable-link-energy-detect-powerdown-for-ex.patch +++ /dev/null @@ -1,31 +0,0 @@ -From cbe8b55622fc2f0a959da599447c87cf1f967a91 Mon Sep 17 00:00:00 2001 -From: Jonathan Bell <jonathan@raspberrypi.org> -Date: Tue, 14 May 2019 17:17:59 +0100 -Subject: [PATCH] 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 | 2 ++ - 1 file changed, 2 insertions(+) - ---- a/drivers/net/ethernet/broadcom/genet/bcmmii.c -+++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c -@@ -316,6 +316,8 @@ int bcmgenet_mii_probe(struct net_device - /* Communicate the integrated PHY revision */ - 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; |