1 // SPDX-License-Identifier: GPL-2.0-only
57 	struct rtl8169_private *tp = netdev_priv(ldev->ndev);  in rtl8168_led_hw_control_is_supported()
58 	int shift = ldev->index * 4;  in rtl8168_led_hw_control_is_supported()
61 		/* Switch LED off to indicate that mode isn't supported */  in rtl8168_led_hw_control_is_supported()
63 		return -EOPNOTSUPP;  in rtl8168_led_hw_control_is_supported()
73 	struct rtl8169_private *tp = netdev_priv(ldev->ndev);  in rtl8168_led_hw_control_set()
74 	int shift = ldev->index * 4;  in rtl8168_led_hw_control_set()
75 	u16 mode = 0;  in rtl8168_led_hw_control_set()  local
78 		mode |= RTL8168_LED_CTRL_LINK_10;  in rtl8168_led_hw_control_set()
80 		mode |= RTL8168_LED_CTRL_LINK_100;  in rtl8168_led_hw_control_set()
82 		mode |= RTL8168_LED_CTRL_LINK_1000;  in rtl8168_led_hw_control_set()
84 		mode |= RTL8168_LED_CTRL_ACT;  in rtl8168_led_hw_control_set()
86 	return rtl8168_led_mod_ctrl(tp, 0x000f << shift, mode << shift);  in rtl8168_led_hw_control_set()
93 	struct rtl8169_private *tp = netdev_priv(ldev->ndev);  in rtl8168_led_hw_control_get()
94 	int shift = ldev->index * 4;  in rtl8168_led_hw_control_get()
95 	int mode;  in rtl8168_led_hw_control_get()  local
97 	mode = rtl8168_get_led_mode(tp);  in rtl8168_led_hw_control_get()
98 	if (mode < 0)  in rtl8168_led_hw_control_get()
99 		return mode;  in rtl8168_led_hw_control_get()
101 	if (mode & RTL8168_LED_CTRL_OPTION2) {  in rtl8168_led_hw_control_get()
103 		netdev_notice(ldev->ndev, "Deactivating unsupported Option2 LED mode\n");  in rtl8168_led_hw_control_get()
106 	mode = (mode >> shift) & 0x000f;  in rtl8168_led_hw_control_get()
108 	if (mode & RTL8168_LED_CTRL_ACT)  in rtl8168_led_hw_control_get()
111 	if (mode & RTL8168_LED_CTRL_LINK_10)  in rtl8168_led_hw_control_get()
113 	if (mode & RTL8168_LED_CTRL_LINK_100)  in rtl8168_led_hw_control_get()
115 	if (mode & RTL8168_LED_CTRL_LINK_1000)  in rtl8168_led_hw_control_get()
126 	return &ldev->ndev->dev;  in r8169_led_hw_control_get_device()
133 	struct led_classdev *led_cdev = &ldev->led;  in rtl8168_setup_ldev()
136 	ldev->ndev = ndev;  in rtl8168_setup_ldev()
137 	ldev->index = index;  in rtl8168_setup_ldev()
140 	led_cdev->name = led_name;  in rtl8168_setup_ldev()
141 	led_cdev->hw_control_trigger = "netdev";  in rtl8168_setup_ldev()
142 	led_cdev->flags |= LED_RETAIN_AT_SHUTDOWN;  in rtl8168_setup_ldev()
143 	led_cdev->hw_control_is_supported = rtl8168_led_hw_control_is_supported;  in rtl8168_setup_ldev()
144 	led_cdev->hw_control_set = rtl8168_led_hw_control_set;  in rtl8168_setup_ldev()
145 	led_cdev->hw_control_get = rtl8168_led_hw_control_get;  in rtl8168_setup_ldev()
146 	led_cdev->hw_control_get_device = r8169_led_hw_control_get_device;  in rtl8168_setup_ldev()
149 	led_classdev_register(&ndev->dev, led_cdev);  in rtl8168_setup_ldev()
171 	struct rtl8169_private *tp = netdev_priv(ldev->ndev);  in rtl8125_led_hw_control_is_supported()
174 		/* Switch LED off to indicate that mode isn't supported */  in rtl8125_led_hw_control_is_supported()
175 		rtl8125_set_led_mode(tp, ldev->index, 0);  in rtl8125_led_hw_control_is_supported()
176 		return -EOPNOTSUPP;  in rtl8125_led_hw_control_is_supported()
186 	struct rtl8169_private *tp = netdev_priv(ldev->ndev);  in rtl8125_led_hw_control_set()
187 	u16 mode = 0;  in rtl8125_led_hw_control_set()  local
190 		mode |= RTL8125_LED_CTRL_LINK_10;  in rtl8125_led_hw_control_set()
192 		mode |= RTL8125_LED_CTRL_LINK_100;  in rtl8125_led_hw_control_set()
194 		mode |= RTL8125_LED_CTRL_LINK_1000;  in rtl8125_led_hw_control_set()
196 		mode |= RTL8125_LED_CTRL_LINK_2500;  in rtl8125_led_hw_control_set()
198 		mode |= RTL8125_LED_CTRL_ACT;  in rtl8125_led_hw_control_set()
200 	return rtl8125_set_led_mode(tp, ldev->index, mode);  in rtl8125_led_hw_control_set()
207 	struct rtl8169_private *tp = netdev_priv(ldev->ndev);  in rtl8125_led_hw_control_get()
208 	int mode;  in rtl8125_led_hw_control_get()  local
210 	mode = rtl8125_get_led_mode(tp, ldev->index);  in rtl8125_led_hw_control_get()
211 	if (mode < 0)  in rtl8125_led_hw_control_get()
212 		return mode;  in rtl8125_led_hw_control_get()
214 	if (mode & RTL8125_LED_CTRL_LINK_10)  in rtl8125_led_hw_control_get()
216 	if (mode & RTL8125_LED_CTRL_LINK_100)  in rtl8125_led_hw_control_get()
218 	if (mode & RTL8125_LED_CTRL_LINK_1000)  in rtl8125_led_hw_control_get()
220 	if (mode & RTL8125_LED_CTRL_LINK_2500)  in rtl8125_led_hw_control_get()
222 	if (mode & RTL8125_LED_CTRL_ACT)  in rtl8125_led_hw_control_get()
232 	struct led_classdev *led_cdev = &ldev->led;  in rtl8125_setup_led_ldev()
235 	ldev->ndev = ndev;  in rtl8125_setup_led_ldev()
236 	ldev->index = index;  in rtl8125_setup_led_ldev()
239 	led_cdev->name = led_name;  in rtl8125_setup_led_ldev()
240 	led_cdev->hw_control_trigger = "netdev";  in rtl8125_setup_led_ldev()
241 	led_cdev->flags |= LED_RETAIN_AT_SHUTDOWN;  in rtl8125_setup_led_ldev()
242 	led_cdev->hw_control_is_supported = rtl8125_led_hw_control_is_supported;  in rtl8125_setup_led_ldev()
243 	led_cdev->hw_control_set = rtl8125_led_hw_control_set;  in rtl8125_setup_led_ldev()
244 	led_cdev->hw_control_get = rtl8125_led_hw_control_get;  in rtl8125_setup_led_ldev()
245 	led_cdev->hw_control_get_device = r8169_led_hw_control_get_device;  in rtl8125_setup_led_ldev()
248 	led_classdev_register(&ndev->dev, led_cdev);  in rtl8125_setup_led_ldev()
271 	for (struct r8169_led_classdev *l = leds; l->ndev; l++)  in r8169_remove_leds()
272 		led_classdev_unregister(&l->led);  in r8169_remove_leds()