aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--arch/arm/boot/dts/kirkwood-dns320.dts25
-rw-r--r--arch/arm/boot/dts/kirkwood-dns325.dts25
-rw-r--r--arch/arm/mach-kirkwood/board-dnskw.c90
3 files changed, 50 insertions, 90 deletions
diff --git a/arch/arm/boot/dts/kirkwood-dns320.dts b/arch/arm/boot/dts/kirkwood-dns320.dts
index 6fb0d7e56096..9368382eac2b 100644
--- a/arch/arm/boot/dts/kirkwood-dns320.dts
+++ b/arch/arm/boot/dts/kirkwood-dns320.dts
@@ -15,6 +15,31 @@
15 bootargs = "console=ttyS0,115200n8 earlyprintk"; 15 bootargs = "console=ttyS0,115200n8 earlyprintk";
16 }; 16 };
17 17
18 gpio-leds {
19 compatible = "gpio-leds";
20 blue-power {
21 label = "dns320:blue:power";
22 gpios = <&gpio0 26 1>; /* GPIO 26 Active Low */
23 linux,default-trigger = "default-on";
24 };
25 blue-usb {
26 label = "dns320:blue:usb";
27 gpios = <&gpio1 11 1>; /* GPIO 43 Active Low */
28 };
29 orange-l_hdd {
30 label = "dns320:orange:l_hdd";
31 gpios = <&gpio0 28 1>; /* GPIO 28 Active Low */
32 };
33 orange-r_hdd {
34 label = "dns320:orange:r_hdd";
35 gpios = <&gpio0 27 1>; /* GPIO 27 Active Low */
36 };
37 orange-usb {
38 label = "dns320:orange:usb";
39 gpios = <&gpio1 3 1>; /* GPIO 35 Active Low */
40 };
41 };
42
18 ocp@f1000000 { 43 ocp@f1000000 {
19 serial@12000 { 44 serial@12000 {
20 clock-frequency = <166666667>; 45 clock-frequency = <166666667>;
diff --git a/arch/arm/boot/dts/kirkwood-dns325.dts b/arch/arm/boot/dts/kirkwood-dns325.dts
index debb3703dfe7..a24597044d5f 100644
--- a/arch/arm/boot/dts/kirkwood-dns325.dts
+++ b/arch/arm/boot/dts/kirkwood-dns325.dts
@@ -15,6 +15,31 @@
15 bootargs = "console=ttyS0,115200n8 earlyprintk"; 15 bootargs = "console=ttyS0,115200n8 earlyprintk";
16 }; 16 };
17 17
18 gpio-leds {
19 compatible = "gpio-leds";
20 white-power {
21 label = "dns325:white:power";
22 gpios = <&gpio0 26 1>; /* GPIO 26 Active Low */
23 linux,default-trigger = "default-on";
24 };
25 white-usb {
26 label = "dns325:white:usb";
27 gpios = <&gpio1 11 1>; /* GPIO 43 Active Low */
28 };
29 red-l_hdd {
30 label = "dns325:red:l_hdd";
31 gpios = <&gpio0 28 1>; /* GPIO 28 Active Low */
32 };
33 red-r_hdd {
34 label = "dns325:red:r_hdd";
35 gpios = <&gpio0 27 1>; /* GPIO 27 Active Low */
36 };
37 red-usb {
38 label = "dns325:red:usb";
39 gpios = <&gpio0 29 1>; /* GPIO 29 Active Low */
40 };
41 };
42
18 ocp@f1000000 { 43 ocp@f1000000 {
19 i2c@11000 { 44 i2c@11000 {
20 status = "okay"; 45 status = "okay";
diff --git a/arch/arm/mach-kirkwood/board-dnskw.c b/arch/arm/mach-kirkwood/board-dnskw.c
index 1c97efa7705e..aac9c90715c5 100644
--- a/arch/arm/mach-kirkwood/board-dnskw.c
+++ b/arch/arm/mach-kirkwood/board-dnskw.c
@@ -68,90 +68,6 @@ static unsigned int dnskw_mpp_config[] __initdata = {
68 0 68 0
69}; 69};
70 70
71static struct gpio_led dns325_led_pins[] = {
72 {
73 .name = "dns325:white:power",
74 .gpio = 26,
75 .active_low = 1,
76 .default_trigger = "default-on",
77 },
78 {
79 .name = "dns325:white:usb",
80 .gpio = 43,
81 .active_low = 1,
82 },
83 {
84 .name = "dns325:red:l_hdd",
85 .gpio = 28,
86 .active_low = 1,
87 },
88 {
89 .name = "dns325:red:r_hdd",
90 .gpio = 27,
91 .active_low = 1,
92 },
93 {
94 .name = "dns325:red:usb",
95 .gpio = 29,
96 .active_low = 1,
97 },
98};
99
100static struct gpio_led_platform_data dns325_led_data = {
101 .num_leds = ARRAY_SIZE(dns325_led_pins),
102 .leds = dns325_led_pins,
103};
104
105static struct platform_device dns325_led_device = {
106 .name = "leds-gpio",
107 .id = -1,
108 .dev = {
109 .platform_data = &dns325_led_data,
110 },
111};
112
113static struct gpio_led dns320_led_pins[] = {
114 {
115 .name = "dns320:blue:power",
116 .gpio = 26,
117 .active_low = 1,
118 .default_trigger = "default-on",
119 },
120 {
121 .name = "dns320:blue:usb",
122 .gpio = 43,
123 .active_low = 1,
124 },
125 {
126 .name = "dns320:orange:l_hdd",
127 .gpio = 28,
128 .active_low = 1,
129 },
130 {
131 .name = "dns320:orange:r_hdd",
132 .gpio = 27,
133 .active_low = 1,
134 },
135 {
136 .name = "dns320:orange:usb",
137 .gpio = 35,
138 .active_low = 1,
139 },
140};
141
142static struct gpio_led_platform_data dns320_led_data = {
143 .num_leds = ARRAY_SIZE(dns320_led_pins),
144 .leds = dns320_led_pins,
145};
146
147static struct platform_device dns320_led_device = {
148 .name = "leds-gpio",
149 .id = -1,
150 .dev = {
151 .platform_data = &dns320_led_data,
152 },
153};
154
155static struct gpio_keys_button dnskw_button_pins[] = { 71static struct gpio_keys_button dnskw_button_pins[] = {
156 { 72 {
157 .code = KEY_POWER, 73 .code = KEY_POWER,
@@ -237,12 +153,6 @@ void __init dnskw_init(void)
237 platform_device_register(&dnskw_button_device); 153 platform_device_register(&dnskw_button_device);
238 platform_device_register(&dnskw_fan_device); 154 platform_device_register(&dnskw_fan_device);
239 155
240 if (of_machine_is_compatible("dlink,dns-325"))
241 platform_device_register(&dns325_led_device);
242
243 else if (of_machine_is_compatible("dlink,dns-320"))
244 platform_device_register(&dns320_led_device);
245
246 /* Register power-off GPIO. */ 156 /* Register power-off GPIO. */
247 if (gpio_request(36, "dnskw:power:off") == 0 157 if (gpio_request(36, "dnskw:power:off") == 0
248 && gpio_direction_output(36, 0) == 0) 158 && gpio_direction_output(36, 0) == 0)
generated by cgit v1.2.2 (git 2.25.0) at 2025-12-31 12:37:44 -0500