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ramips: mt7621: update mt7621 indio um-305ax patch file

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Changelog:
- Fix MAC address assignment for Ethernet ports
- Fix Ethernet port configuration (was not working in the current DTS
  because GPIOs 23 and 24, used for LEDs, are RGMII2 pins)
- Add package kmod-7915-firmware to enable Wi-Fi

Signed-off-by: Shubham Vishwakarma <shubhamvis98@fossfrog.in>
This commit is contained in:
Shubham Vishwakarma
2025-09-29 10:39:58 +05:30
committed by John Crispin
parent d98e18a143
commit d1e18425b0
1 changed files with 48 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

68
patches/0058-ramips-add-mt7621_indio_um-305ax.patch → patches/0058-ramips-mt7621-add-mt7621-indio-um-305ax.patch
View File

@@ -1,16 +1,22 @@
From ec135e7aefac08806fbabb0634a2bd88a169dfc6 Mon Sep 17 00:00:00 2001 From 937c4ba769b4d3a0b5cb804e54fd8bece8efac47 Mon Sep 17 00:00:00 2001
From: John Crispin <john@phrozen.org> From: Shubham Vishwakarma <shubhamvis98@fossfrog.in>
Date: Sat, 15 Jul 2023 15:25:59 +0200 Date: Mon, 29 Sep 2025 10:35:54 +0530
Subject: [PATCH 58/68] ramips: add mt7621_indio_um-305ax Subject: [PATCH 58/68] ramips: mt7621: add mt7621 indio um-305ax
Signed-off-by: John Crispin <john@phrozen.org> Changelog:
- Fix MAC address assignment for Ethernet ports
- Fix Ethernet port configuration (was not working in the current DTS
because GPIOs 23 and 24, used for LEDs, are RGMII2 pins)
- Add package kmod-7915-firmware to enable Wi-Fi
Signed-off-by: Shubham Vishwakarma <shubhamvis98@fossfrog.in>
--- ---
target/linux/ath79/image/generic.mk | 22 +-- target/linux/ath79/image/generic.mk | 22 +--
.../ramips/dts/mt7621_indio_um-305ax.dts | 146 ++++++++++++++++++ .../ramips/dts/mt7621_indio_um-305ax.dts | 168 ++++++++++++++++++
target/linux/ramips/image/mt7621.mk | 11 ++ target/linux/ramips/image/mt7621.mk | 11 ++
.../mt7621/base-files/etc/board.d/02_network | 6 + .../mt7621/base-files/etc/board.d/02_network | 6 +
.../etc/hotplug.d/ieee80211/10_fix_wifi_mac | 6 + .../etc/hotplug.d/ieee80211/10_fix_wifi_mac | 6 +
5 files changed, 180 insertions(+), 11 deletions(-) 5 files changed, 202 insertions(+), 11 deletions(-)
create mode 100644 target/linux/ramips/dts/mt7621_indio_um-305ax.dts create mode 100644 target/linux/ramips/dts/mt7621_indio_um-305ax.dts
diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk
@@ -55,27 +61,30 @@ index 5882feafcb..a98a5e816f 100644
DEVICE_VENDOR := YunCore DEVICE_VENDOR := YunCore
diff --git a/target/linux/ramips/dts/mt7621_indio_um-305ax.dts b/target/linux/ramips/dts/mt7621_indio_um-305ax.dts diff --git a/target/linux/ramips/dts/mt7621_indio_um-305ax.dts b/target/linux/ramips/dts/mt7621_indio_um-305ax.dts
new file mode 100644 new file mode 100644
index 0000000000..79cffbdec2 index 0000000000..42837dd9fe
--- /dev/null --- /dev/null
+++ b/target/linux/ramips/dts/mt7621_indio_um-305ax.dts +++ b/target/linux/ramips/dts/mt7621_indio_um-305ax.dts
@@ -0,0 +1,146 @@ @@ -0,0 +1,168 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2025, Shubham Vishwakarma <shubhamvis98@fossfrog.in>
+ */
+
+/dts-v1/;
+ +
+#include "mt7621.dtsi" +#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h> +#include <dt-bindings/input/input.h>
+ +
+/ { +/ {
+ compatible = "indio,um-305ax", "mediatek,mt7621-soc"; + compatible = "indio,um-305ax", "mediatek,mt7621-soc";
+ model = "INDIO UM-305AX"; + model = "Indio UM-305AX";
+ +
+ aliases { + aliases {
+ led-boot = &led_green; + led-boot = &led_green;
+ led-failsafe = &led_red; + led-failsafe = &led_green;
+ led-running = &led_blue; + led-running = &led_green;
+ led-upgrade = &led_red; + led-upgrade = &led_green;
+ label-mac-device = &wan_port;
+ }; + };
+ +
+ chosen { + chosen {
@@ -84,6 +93,11 @@ index 0000000000..79cffbdec2
+ }; + };
+ +
+ leds { + leds {
+ /*
+ * GPIO 23 and 24 LEDs won’t work because these pins are part of the RGMII2 pin group.
+ * To make the LEDs work, we need to change the &state_default node’s group variable
+ * to "rgmii2", which restores LED functionality but disables the Ethernet ports.
+ */
+ compatible = "gpio-leds"; + compatible = "gpio-leds";
+ +
+ led_blue: blue { + led_blue: blue {
@@ -119,7 +133,7 @@ index 0000000000..79cffbdec2
+ +
+&state_default { +&state_default {
+ gpio { + gpio {
+ groups = "rgmii2"; + groups = "jtag", "wdt";
+ function = "gpio"; + function = "gpio";
+ }; + };
+}; +};
@@ -136,15 +150,19 @@ index 0000000000..79cffbdec2
+}; +};
+ +
+&gmac0 { +&gmac0 {
+ mtd-mac-address = <&factory 0x4>; + status = "okay";
+ nvmem-cells = <&macaddr_offset>;
+ nvmem-cell-names = "mac-address";
+}; +};
+ +
+&switch0 { +&switch0 {
+ ports { + ports {
+ wan_port: port@0 { + port@0 {
+ status = "okay"; + status = "okay";
+ label = "wan"; + label = "wan";
+ mtd-mac-address = <&factory 0x28>; + nvmem-cells = <&macaddr_offset>;
+ nvmem-cell-names = "mac-address";
+ mac-address-increment = <1>;
+ }; + };
+ +
+ port@1 { + port@1 {
@@ -205,6 +223,16 @@ index 0000000000..79cffbdec2
+ }; + };
+}; +};
+ +
+&factory {
+ compatible = "nvmem-cells";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ macaddr_offset: macaddr@4 {
+ reg = <0x4 0x6>;
+ };
+};
+
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index 962d7ef440..8790a2fa50 100644 index 962d7ef440..8790a2fa50 100644
--- a/target/linux/ramips/image/mt7621.mk --- a/target/linux/ramips/image/mt7621.mk
@@ -269,5 +297,5 @@ index 3467e783f0..d5bd50fdf7 100644
[ "$PHYNBR" = "1" ] && \ [ "$PHYNBR" = "1" ] && \
macaddr_add "$(mtd_get_mac_binary factory 0x4)" 1 > /sys${DEVPATH}/macaddress macaddr_add "$(mtd_get_mac_binary factory 0x4)" 1 > /sys${DEVPATH}/macaddress
-- --
2.34.1 2.47.3