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kernel: backport some useful LED_FUNCTION_* defines for DT

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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 081cd769fc)
This commit is contained in:
Rafał Miłecki
2024-03-17 22:20:14 +01:00
parent 85f3603047
commit 355bc644a9
2 changed files with 69 additions and 0 deletions
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34
target/linux/generic/backport-5.15/835-v6.9-0001-dt-bindings-leds-Add-FUNCTION-defines-for-per-band-W.patch Normal file
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@@ -0,0 +1,34 @@
From ec18a2a83b8b9f7e39c80105ea148c769c46227b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Wed, 17 Jan 2024 16:17:36 +0100
Subject: [PATCH] dt-bindings: leds: Add FUNCTION defines for per-band WLANs
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Most wireless routers and access points can operate in multiple bands
simultaneously. Vendors often equip their devices with per-band LEDs.
Add defines for those very common functions to allow cleaner & clearer
bindings.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20240117151736.27440-1-zajec5@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
---
include/dt-bindings/leds/common.h | 3 +++
1 file changed, 3 insertions(+)
--- a/include/dt-bindings/leds/common.h
+++ b/include/dt-bindings/leds/common.h
@@ -94,6 +94,9 @@
#define LED_FUNCTION_USB "usb"
#define LED_FUNCTION_WAN "wan"
#define LED_FUNCTION_WLAN "wlan"
+#define LED_FUNCTION_WLAN_2GHZ "wlan-2ghz"
+#define LED_FUNCTION_WLAN_5GHZ "wlan-5ghz"
+#define LED_FUNCTION_WLAN_6GHZ "wlan-6ghz"
#define LED_FUNCTION_WPS "wps"
#endif /* __DT_BINDINGS_LEDS_H */

35
target/linux/generic/backport-5.15/835-v6.9-0002-dt-bindings-leds-Add-LED_FUNCTION_WAN_ONLINE-for-Int.patch Normal file
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From 64e558500d2d04878b8a6d6578850c475171d6ba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Fri, 23 Feb 2024 12:22:23 +0100
Subject: [PATCH] dt-bindings: leds: Add LED_FUNCTION_WAN_ONLINE for Internet
access
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
It's common for routers to have LED indicating link on the WAN port.
Some devices however have an extra LED that's meant to be used if WAN
connection is actually "online" (there is Internet access available).
It was suggested to add #define for such use case.
Link: https://lore.kernel.org/linux-devicetree/80e92209-5578-44e7-bd4b-603a29053ddf@collabora.com/T/#u
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240223112223.1368-1-zajec5@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
---
include/dt-bindings/leds/common.h | 1 +
1 file changed, 1 insertion(+)
--- a/include/dt-bindings/leds/common.h
+++ b/include/dt-bindings/leds/common.h
@@ -93,6 +93,7 @@
#define LED_FUNCTION_TX "tx"
#define LED_FUNCTION_USB "usb"
#define LED_FUNCTION_WAN "wan"
+#define LED_FUNCTION_WAN_ONLINE "wan-online"
#define LED_FUNCTION_WLAN "wlan"
#define LED_FUNCTION_WLAN_2GHZ "wlan-2ghz"
#define LED_FUNCTION_WLAN_5GHZ "wlan-5ghz"