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| author | INAGAKI Hiroshi <musashino.open@gmail.com> | 2023-09-02 23:06:20 +0900 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2023-09-16 12:40:03 +0200 |
| commit | 68972704914915c47e9032588322322c6cc3e0aa (patch) | |
| tree | b9071fd780f1c00c54091b2740dc69acc758de85 | |
| parent | 10aee60361ce6bd547f7c2f0d1aaea76ae1cc9dc (diff) | |
| download | upstream-68972704914915c47e9032588322322c6cc3e0aa.tar.gz upstream-68972704914915c47e9032588322322c6cc3e0aa.tar.bz2 upstream-68972704914915c47e9032588322322c6cc3e0aa.zip | |
mvebu: add reset delays of PHYs for Fortinet FortiGate 50E
Add reset-(de)assert-us to ethernet PHYs on Fortinet FortiGate 50E to
solve instability after HW resetting of PHYs. (ex.: restarting "network"
service, etc...)
Fixes: #13391
Fixes: 102dc5a62506 ("mvebu: add support for Fortinet FortiGate 50E")
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
(cherry picked from commit 5c65224d8f5787f6bdfaec9547637f1f2f46354f)
| -rw-r--r-- | target/linux/mvebu/files/arch/arm/boot/dts/armada-385-fortinet-fg-50e.dts | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target/linux/mvebu/files/arch/arm/boot/dts/armada-385-fortinet-fg-50e.dts b/target/linux/mvebu/files/arch/arm/boot/dts/armada-385-fortinet-fg-50e.dts index 61d2da1755..dba215de3e 100644 --- a/target/linux/mvebu/files/arch/arm/boot/dts/armada-385-fortinet-fg-50e.dts +++ b/target/linux/mvebu/files/arch/arm/boot/dts/armada-385-fortinet-fg-50e.dts @@ -297,6 +297,8 @@ interrupt-parent = <&gpio0>; interrupts = <20 IRQ_TYPE_LEVEL_LOW>; reset-gpios = <&gpio0 23 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <10000>; /* * LINK/ACT (Green): LED[0], Active Low * SPEED 100M (Amber): LED[1], Active High @@ -313,6 +315,8 @@ interrupt-parent = <&gpio1>; interrupts = <9 IRQ_TYPE_LEVEL_LOW>; reset-gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <10000>; /* * LINK/ACT (Green): LED[0], Active Low * SPEED 100M (Amber): LED[1], Active High |