From 8643c0b53d74aeb535c6700c115d323cb55ec7fb Mon Sep 17 00:00:00 2001
From: Sebastian Schaper <openwrt@sebastianschaper.net>
Date: Tue, 19 May 2020 12:38:21 +0200
Subject: [PATCH] ath79: define switch reset-gpios for D-Link DIR-842
GPIO 11 needs to be pulled high for the external gigabit switch to work,
this is currently solved via gpio-hog. Replace with phy0 reset-gpios.
Tested on revisions C1 and C3. Reset button is still working for reboot,
to enter failsafe, and to enter bootloader http recovery.
Signed-off-by: Sebastian Schaper <openwrt@sebastianschaper.net>
---
target/linux/ath79/dts/qca9563_dlink_dir-842-c.dtsi | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/target/linux/ath79/dts/qca9563_dlink_dir-842-c.dtsi b/target/linux/ath79/dts/qca9563_dlink_dir-842-c.dtsi
index 2482874c99a..8071332451e 100644
--- a/target/linux/ath79/dts/qca9563_dlink_dir-842-c.dtsi
+++ b/target/linux/ath79/dts/qca9563_dlink_dir-842-c.dtsi
@@ -25,14 +25,6 @@
debounce-interval = <60>;
};
};
-
- // Pull up on boot - otherwise the reset button won't work
- reset-button {
- gpio-hog;
- output-high;
- gpios = <11 GPIO_ACTIVE_LOW>;
- line-name = "reset-button";
- };
};
&uart {
@@ -116,6 +108,7 @@
phy0: ethernet-phy@0 {
reg = <0>;
qca,mib-poll-interval = <500>;
+ reset-gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
qca,ar8327-initvals = <
0x04 0x00080080 /* PORT0 PAD MODE CTRL */
@@ -140,5 +133,6 @@
&wmac {
status = "okay";
+
qca,no-eeprom;
};
--
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