diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.14/950-0444-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.14/950-0444-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.14/950-0444-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch b/target/linux/brcm2708/patches-4.14/950-0444-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch new file mode 100644 index 0000000000..baa533f9e6 --- /dev/null +++ b/target/linux/brcm2708/patches-4.14/950-0444-ARM-dts-bcm283x-Set-downshift-after-for-Pi-3B.patch @@ -0,0 +1,32 @@ +From 671286dda990f9ca489f6dfac760b3468ad00f55 Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.org> +Date: Tue, 27 Nov 2018 16:55:14 +0000 +Subject: [PATCH 444/454] ARM: dts: bcm283x: Set downshift-after for Pi 3B+ + +Enable the auto-downshift feature on Raspberry Pi 3B+ so that a link +can eventually be established using a cable with pairs C and/or D +missing or broken in a 1000Mbps-capable port. + +Signed-off-by: Phil Elwell <phil@raspberrypi.org> +--- + arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi | 9 +++++++++ + 1 file changed, 9 insertions(+) + +--- a/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi ++++ b/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi +@@ -27,6 +27,15 @@ + * led1 = 6:link10/100/activity + */ + microchip,led-modes = <1 6>; ++ ++ mdio { ++ #address-cells = <0x1>; ++ #size-cells = <0x0>; ++ eth_phy: ethernet-phy@1 { ++ reg = <1>; ++ microchip,downshift-after = <2>; ++ }; ++ }; + }; + }; + }; |