ipq40xx: MR33: Fix LP5562 LED driver probe

Add the reg and color property to each channel node. This update is
to accommodate the multicolor framework.

Refer to:
<https://lore.kernel.org/all/20200622185919.2131-9-dmurphy@ti.com>
<https://lore.kernel.org/all/20210818070209.1540451-1-michal.vokac@ysoft.com>

Signed-off-by: Tan Zien <nabsdh9@gmail.com>
[replaced links to lore, wrote something of a commit message]
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>

diff --git a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4029-mr33.dts b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4029-mr33.dts
index 36a01e50535ce1070418f98002d617c2d44df1e4..9f311b19739b2b7b059fa74aacebe1b5715d5615 100644 (file)
--- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4029-mr33.dts
+++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4029-mr33.dts
@@ -16,6 +16,7 @@
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/soc/qcom,tcsr.h>
+#include <dt-bindings/leds/common.h>
 
 / {
        model = "Meraki MR33 Access Point";
@@ -166,30 +167,40 @@
                reg = <0x30>;
                clock-mode = /bits/8 <2>;
                enable-gpio = <&tlmm 48 GPIO_ACTIVE_HIGH>;
+               #address-cells = <1>;
+               #size-cells = <0>;
 
                /* RGB led */
-               status_red: chan0 {
+               status_red: chan@0 {
                        chan-name = "red:status";
                        led-cur = /bits/ 8 <0x20>;
                        max-cur = /bits/ 8 <0x60>;
+                       reg = <0>;
+                       color = <LED_COLOR_ID_RED>;
                };
 
-               status_green: chan1 {
+               status_green: chan@1 {
                        chan-name = "green:status";
                        led-cur = /bits/ 8 <0x20>;
                        max-cur = /bits/ 8 <0x60>;
+                       reg = <1>;
+                       color = <LED_COLOR_ID_GREEN>;
                };
 
-               chan2 {
+               chan@2 {
                        chan-name = "blue:status";
                        led-cur = /bits/ 8 <0x20>;
                        max-cur = /bits/ 8 <0x60>;
+                       reg = <2>;
+                       color = <LED_COLOR_ID_BLUE>;
                };
 
-               chan3 {
+               chan@3 {
                        chan-name = "white:status";
                        led-cur = /bits/ 8 <0x20>;
                        max-cur = /bits/ 8 <0x60>;
+                       reg = <3>;
+                       color = <LED_COLOR_ID_WHITE>;
                };
        };
 };