openwrt-mirror/target/linux/realtek/patches-6.12/718-net-dsa-add-support-for-rtl838x-switch.patch
Linus Walleij 73504d0b27 kernel: kmod-dsa-ks8995: Backport DSA patches
Converts the KS8995 "phy" driver to a proper DSA switch.
Currently the upstream only supports the "none" tag
but this is a good improvement already.

Make the old module depend on kernel 6.6 and the new
one depend on !6.6.

The Realtek RTL8261n patch needs to be refreshed
because of textual dependencies.

Realtek RTL838x DSA and phy patches also have textual
dependencies and need to be refreshed.

The Mediatek in-flight DSA patch and related patches
also need to be rebased and refreshed.

Link: https://github.com/openwrt/openwrt/pull/19970
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-09-15 08:34:55 +02:00

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From 2b88563ee5aafd9571d965b7f2093a0f58d98a31 Mon Sep 17 00:00:00 2001
From: John Crispin <john@phrozen.org>
Date: Thu, 26 Nov 2020 12:02:21 +0100
Subject: net: dsa: Add support for rtl838x switch
* rename the target to realtek
* add refactored DSA driver
* add latest gpio driver
* lots of arch cleanups
* new irq driver
* additional boards
Submitted-by: Bert Vermeulen <bert@biot.com>
Submitted-by: Birger Koblitz <mail@birger-koblitz.de>
Submitted-by: Sander Vanheule <sander@svanheule.net>
Submitted-by: Bjørn Mork <bjorn@mork.no>
Submitted-by: John Crispin <john@phrozen.org>
---
drivers/net/dsa/rtl83xx/Kconfig | 2 ++
drivers/net/dsa/rtl83xx/Makefile | 1 +
2 files changed, 3 insertions(+)
--- a/drivers/net/dsa/Kconfig
+++ b/drivers/net/dsa/Kconfig
@@ -89,6 +89,8 @@ source "drivers/net/dsa/xrs700x/Kconfig"
source "drivers/net/dsa/realtek/Kconfig"
+source "drivers/net/dsa/rtl83xx/Kconfig"
+
config NET_DSA_RZN1_A5PSW
tristate "Renesas RZ/N1 A5PSW Ethernet switch support"
depends on OF && ARCH_RZN1
--- a/drivers/net/dsa/Makefile
+++ b/drivers/net/dsa/Makefile
@@ -25,5 +25,6 @@ obj-y += mv88e6xxx/
obj-y += ocelot/
obj-y += qca/
obj-y += realtek/
+obj-y += rtl83xx/
obj-y += sja1105/
obj-y += xrs700x/