From c4fdb377a25589d4c2ac0e29c8e6e46516bd8b87 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Petr=20=C5=A0tetiar?= Date: Tue, 5 Nov 2019 21:51:23 +0100 Subject: [PATCH] Revert "ipq806x: fix EA8500 switch control" MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit There is a problem with the EA8500, the switch will not work after soft reboot, the only way to get it working again is to power cycle it manually. There are probably several issues in the play, it's quite hard to fix it without having access to the actual device, so I don't see any other option now, then revert the offending commit. Ref: PR#2047 Fixes: FS#2168 ("Switch no longer work after restart on Linksys EA8500") Reported-by: Adam <424778940z@gmail.com> Signed-off-by: Petr Å tetiar (cherry picked from commit 04d6753d03e3a6db07b7a2d3296774d0965bbbfa) --- .../arch/arm/boot/dts/qcom-ipq8064-ea8500.dts | 20 ++++--------------- 1 file changed, 4 insertions(+), 16 deletions(-) diff --git a/target/linux/ipq806x/files-4.14/arch/arm/boot/dts/qcom-ipq8064-ea8500.dts b/target/linux/ipq806x/files-4.14/arch/arm/boot/dts/qcom-ipq8064-ea8500.dts index 91c358d245..ca8376afd7 100644 --- a/target/linux/ipq806x/files-4.14/arch/arm/boot/dts/qcom-ipq8064-ea8500.dts +++ b/target/linux/ipq806x/files-4.14/arch/arm/boot/dts/qcom-ipq8064-ea8500.dts @@ -39,10 +39,6 @@ soc { pinmux@800000 { - - pinctrl-0 = <&switch_reset>; - pinctrl-names = "default"; - button_pins: button_pins { mux { pins = "gpio65", "gpio67", "gpio68"; @@ -70,16 +66,6 @@ }; }; - switch_reset: switch_reset_pins { - mux { - pins = "gpio63"; - function = "gpio"; - drive-strength = <2>; - bias-disable; - output-low; - }; - }; - mdio0_pins: mdio0_pins { mux { pins = "gpio0", "gpio1"; @@ -178,6 +164,10 @@ status = "ok"; }; + pcie2: pci@1b900000 { + status = "ok"; + }; + nand@1ac00000 { status = "ok"; @@ -408,5 +398,3 @@ }; }; -/delete-node/ &pcie2_pins; -/delete-node/ &pcie2; -- 2.30.2