mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-20 14:13:16 +00:00
adc3ee1cc8
Backport LEDs patch adding additional modes for split link speed and half/full duplex state. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
46 lines
1.5 KiB
Diff
46 lines
1.5 KiB
Diff
From b655892ffd6d89b0c7407e099c40dbde82ee3f03 Mon Sep 17 00:00:00 2001
|
|
From: Christian Marangi <ansuelsmth@gmail.com>
|
|
Date: Mon, 19 Jun 2023 22:47:00 +0200
|
|
Subject: [PATCH 3/3] leds: trigger: netdev: expose hw_control status via sysfs
|
|
|
|
Expose hw_control status via sysfs for the netdev trigger to give
|
|
userspace better understanding of the current state of the trigger and
|
|
the LED.
|
|
|
|
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
|
|
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
|
|
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
|
|
Acked-by: Lee Jones <lee@kernel.org>
|
|
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
|
---
|
|
drivers/leds/trigger/ledtrig-netdev.c | 11 +++++++++++
|
|
1 file changed, 11 insertions(+)
|
|
|
|
--- a/drivers/leds/trigger/ledtrig-netdev.c
|
|
+++ b/drivers/leds/trigger/ledtrig-netdev.c
|
|
@@ -406,6 +406,16 @@ static ssize_t interval_store(struct dev
|
|
|
|
static DEVICE_ATTR_RW(interval);
|
|
|
|
+static ssize_t hw_control_show(struct device *dev,
|
|
+ struct device_attribute *attr, char *buf)
|
|
+{
|
|
+ struct led_netdev_data *trigger_data = led_trigger_get_drvdata(dev);
|
|
+
|
|
+ return sprintf(buf, "%d\n", trigger_data->hw_control);
|
|
+}
|
|
+
|
|
+static DEVICE_ATTR_RO(hw_control);
|
|
+
|
|
static struct attribute *netdev_trig_attrs[] = {
|
|
&dev_attr_device_name.attr,
|
|
&dev_attr_link.attr,
|
|
@@ -417,6 +427,7 @@ static struct attribute *netdev_trig_att
|
|
&dev_attr_rx.attr,
|
|
&dev_attr_tx.attr,
|
|
&dev_attr_interval.attr,
|
|
+ &dev_attr_hw_control.attr,
|
|
NULL
|
|
};
|
|
ATTRIBUTE_GROUPS(netdev_trig);
|