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abf7f15257
Zyxel GS1900-8 v2 devices have been produced more recently than v1
devices. As there are v1 boards with RTL8380M rev. C SoCs, it can likely
safely be assumed that all v2 devices will also have a recent SoC
revision, supporting the hardware auxiliary MDIO controller.
Make the GS1900-8 v1 use an emulated auxiliary MDIO bus, for backward
compatibility with devices containing an RTL8380M rev. A.
Since the devicetrees are otherwise identical, GS1900-8 v1 devices with
an RTL8380M rev. B or C will also be able to use the (more efficient) v2
image. This includes any currently functioning device with OpenWrt, so
include the old compatible as a supported device for the GS1900-8 v2.
Link: https://github.com/openwrt/openwrt/issues/9534
Signed-off-by: Sander Vanheule <sander@svanheule.net>
(cherry picked from commit 7322d3266d)
14 lines
268 B
Plaintext
14 lines
268 B
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later
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#include "rtl8380_zyxel_gs1900.dtsi"
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#include "rtl8380_zyxel_gs1900_gpio.dtsi"
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/ {
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compatible = "zyxel,gs1900-8-v2", "realtek,rtl838x-soc";
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model = "Zyxel GS1900-8 v2 Switch";
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};
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&gpio1 {
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/delete-node/ poe_enable;
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};
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