Assign the usbdev trigger via devicetree and drop the userspace
handling of the usb leds.

Drop the now unused userspace helper code as well.

Signed-off-by: Mathias Kresin <[email protected]>
---

Changes in v2:
 - drop the now unused userspace helper code

 .../files/arch/mips/boot/dts/lantiq/vr9.dtsi       | 14 ++++++++++++++
 .../mips/boot/dts/lantiq/vr9_lantiq_easy80920.dtsi | 12 +++++++-----
 .../mips/boot/dts/lantiq/vr9_tplink_tdw89x0.dtsi   | 10 ++++++----
 .../mips/boot/dts/lantiq/vr9_tplink_vr200.dtsi     |  7 +++----
 .../boot/dts/lantiq/vr9_zyxel_p-2812hnu-f1.dts     | 13 ++++++-------
 .../lantiq/xrx200/base-files/etc/board.d/01_leds   |  6 ------
 6 files changed, 36 insertions(+), 26 deletions(-)

diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9.dtsi 
b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9.dtsi
index 60f7f7a4c0..85c584c1f1 100644
--- a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9.dtsi
+++ b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9.dtsi
@@ -409,6 +409,8 @@
                };
 
                usb0: usb@e101000 {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
                        status = "disabled";
                        compatible = "lantiq,xrx200-usb";
                        reg = <0xe101000 0x1000
@@ -418,9 +420,16 @@
                        dr_mode = "host";
                        phys = <&usb_phy0>;
                        phy-names = "usb2-phy";
+
+                       ehci_port1: port@1 {
+                               reg = <1>;
+                               #trigger-source-cells = <0>;
+                       };
                };
 
                usb1: usb@e106000 {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
                        status = "disabled";
                        compatible = "lantiq,xrx200-usb";
                        reg = <0xe106000 0x1000>;
@@ -429,6 +438,11 @@
                        dr_mode = "host";
                        phys = <&usb_phy1>;
                        phy-names = "usb2-phy";
+
+                       ehci_port2: port@1 {
+                               reg = <1>;
+                               #trigger-source-cells = <0>;
+                       };
                };
 
                eth0: eth@e108000 {
diff --git 
a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_lantiq_easy80920.dtsi 
b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_lantiq_easy80920.dtsi
index f5b0b4f2a1..9cac3e6ec0 100644
--- 
a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_lantiq_easy80920.dtsi
+++ 
b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_lantiq_easy80920.dtsi
@@ -15,9 +15,6 @@
                led-failsafe = &power;
                led-running = &power;
                led-upgrade = &power;
-
-               led-usb = &led_usb1;
-               led-usb2 = &led_usb2;
        };
 
        memory@0 {
@@ -64,13 +61,18 @@
                        label = "green:fxo";
                        gpios = <&stp 19 GPIO_ACTIVE_HIGH>;
                };
-               led_usb1: usb1 {
+               usb1 {
                        label = "green:usb1";
                        gpios = <&stp 18 GPIO_ACTIVE_HIGH>;
+                       trigger-sources = <&ehci_port1>;
+                       linux,default-trigger = "usbport";
                };
-               led_usb2: usb2 {
+
+               usb2 {
                        label = "green:usb2";
                        gpios = <&stp 15 GPIO_ACTIVE_HIGH>;
+                       trigger-sources = <&ehci_port2>;
+                       linux,default-trigger = "usbport";
                };
                sd {
                        label = "green:sd";
diff --git 
a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_tplink_tdw89x0.dtsi 
b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_tplink_tdw89x0.dtsi
index aa6c308ffe..d33b817f2d 100644
--- 
a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_tplink_tdw89x0.dtsi
+++ 
b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_tplink_tdw89x0.dtsi
@@ -18,8 +18,6 @@
                led-dsl = &led_dsl;
                led-internet = &led_internet;
                led-wifi = &led_wifi;
-               led-usb = &led_usb0;
-               led-usb2 = &led_usb2;
        };
 
        memory@0 {
@@ -67,14 +65,18 @@
                        gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
                };
 
-               led_usb0: usb0 {
+               usb0 {
                        label = "green:usb";
                        gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
+                       trigger-sources = <&ehci_port1>;
+                       linux,default-trigger = "usbport";
                };
 
-               led_usb2: usb2 {
+               usb2 {
                        label = "green:usb2";
                        gpios = <&gpio 20 GPIO_ACTIVE_HIGH>;
+                       trigger-sources = <&ehci_port2>;
+                       linux,default-trigger = "usbport";
                };
 
                led_wps: wps {
diff --git 
a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_tplink_vr200.dtsi 
b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_tplink_vr200.dtsi
index 19cfb822eb..aa76f66267 100644
--- a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_tplink_vr200.dtsi
+++ b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_tplink_vr200.dtsi
@@ -13,9 +13,6 @@
                led-dsl = &led_dsl;
                led-internet = &led_internet;
                led-wifi = &led_wlan5g;
-
-               led-usb = &led_usb;
-               led-usb2 = &led_usb;
        };
 
        memory@0 {
@@ -66,9 +63,11 @@
                        gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
                };
 
-               led_usb: usb {
+               usb {
                        label = "blue:usb";
                        gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
+                       trigger-sources = <&ehci_port1>, <&ehci_port2>;
+                       linux,default-trigger = "usbport";
                };
 
                eth {
diff --git 
a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_zyxel_p-2812hnu-f1.dts
 
b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_zyxel_p-2812hnu-f1.dts
index 2812df7e68..0e029d1995 100644
--- 
a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_zyxel_p-2812hnu-f1.dts
+++ 
b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_zyxel_p-2812hnu-f1.dts
@@ -4,19 +4,18 @@
        compatible = "zyxel,p-2812hnu-f1", "zyxel,p-2812hnu", "lantiq,xway", 
"lantiq,vr9";
        model = "ZyXEL P-2812HNU-F1";
 
-       aliases {
-               led-usb = &led_usb1;
-               led-usb2 = &led_usb2;
-       };
-
        leds {
-               led_usb1: usb1 {
+               usb1 {
                        label = "green:usb1";
                        gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
+                       trigger-sources = <&ehci_port1>;
+                       linux,default-trigger = "usbport";
                };
-               led_usb2: usb2 {
+               usb2 {
                        label = "green:usb2";
                        gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
+                       trigger-sources = <&ehci_port2>;
+                       linux,default-trigger = "usbport";
                };
        };
 };
diff --git a/target/linux/lantiq/xrx200/base-files/etc/board.d/01_leds 
b/target/linux/lantiq/xrx200/base-files/etc/board.d/01_leds
index 6a19f52a1e..6fd8151a4f 100755
--- a/target/linux/lantiq/xrx200/base-files/etc/board.d/01_leds
+++ b/target/linux/lantiq/xrx200/base-files/etc/board.d/01_leds
@@ -11,12 +11,6 @@ board_config_update
 led_wifi="$(get_dt_led wifi)"
 [ -n "$led_wifi" ] && ucidef_set_led_wlan "wifi" "wifi" "$led_wifi" "phy0tpt"
 
-led_usb="$(get_dt_led usb)"
-[ -n "$led_usb" ] && ucidef_set_led_usbdev "usb" "usb" "$led_usb" "1-1"
-
-led_usb2="$(get_dt_led usb2)"
-[ -n "$led_usb2" ] && ucidef_set_led_usbdev "usb2" "usb2" "$led_usb2" "2-1"
-
 led_dsl="$(get_dt_led dsl)"
 [ -n "$led_dsl" ] && {
        led_internet="$(get_dt_led internet)"
-- 
2.25.1


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