[RFC 1/2] dt-bindings: leds: Add color as a required property for lp55xx controller

[Michal Vokáč <michal.vokac@xxxxxxxxx>]

Since addition of the multicolor LED framework in commit 92a81562e695
("leds: lp55xx: Add multicolor framework support to lp55xx") the color
property becomes required even if the multicolor framework is not enabled
and used.

Fix the binding documentation to reflect the real state.

Fixes: 92a81562e695 ("leds: lp55xx: Add multicolor framework support to lp55xx")
Cc: <stable@xxxxxxxxxxxxxxx>
Cc: Pavel Machek <pavel@xxxxxx>
Cc: Jacek Anaszewski <jacek.anaszewski@xxxxxxxxx>
Cc: linux-leds@xxxxxxxxxxxxxxx
Signed-off-by: Michal Vokáč <michal.vokac@xxxxxxxxx>
---
 Documentation/devicetree/bindings/leds/leds-lp55xx.yaml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/leds/leds-lp55xx.yaml b/Documentation/devicetree/bindings/leds/leds-lp55xx.yaml
index f552cd143d5b..e6bdd1cb615a 100644
--- a/Documentation/devicetree/bindings/leds/leds-lp55xx.yaml
+++ b/Documentation/devicetree/bindings/leds/leds-lp55xx.yaml
@@ -101,6 +101,7 @@ patternProperties:
         description: name of channel
 
 required:
+  - color
   - compatible
   - reg
 
@@ -127,6 +128,7 @@ examples:
                chan-name = "d1";
                led-cur = /bits/ 8 <0x14>;
                max-cur = /bits/ 8 <0x20>;
+               color = <LED_COLOR_ID_RED>;
            };
 
            led@1 {
@@ -134,6 +136,7 @@ examples:
                chan-name = "d2";
                led-cur = /bits/ 8 <0x14>;
                max-cur = /bits/ 8 <0x20>;
+               color = <LED_COLOR_ID_BLUE>;
            };
 
            led@2 {
@@ -141,6 +144,7 @@ examples:
                chan-name = "d3";
                led-cur = /bits/ 8 <0x14>;
                max-cur = /bits/ 8 <0x20>;
+               color = <LED_COLOR_ID_GREEN>;
            };
 
            led@3 {
@@ -148,6 +152,7 @@ examples:
                chan-name = "d4";
                led-cur = /bits/ 8 <0x14>;
                max-cur = /bits/ 8 <0x20>;
+               color = <LED_COLOR_ID_RED>;
            };
 
            led@4 {
@@ -155,6 +160,7 @@ examples:
                chan-name = "d5";
                led-cur = /bits/ 8 <0x14>;
                max-cur = /bits/ 8 <0x20>;
+               color = <LED_COLOR_ID_BLUE>;
            };
 
            led@5 {
@@ -162,6 +168,7 @@ examples:
                chan-name = "d6";
                led-cur = /bits/ 8 <0x14>;
                max-cur = /bits/ 8 <0x20>;
+               color = <LED_COLOR_ID_GREEN>;
            };
 
            led@6 {
@@ -169,6 +176,7 @@ examples:
                chan-name = "d7";
                led-cur = /bits/ 8 <0x14>;
                max-cur = /bits/ 8 <0x20>;
+               color = <LED_COLOR_ID_RED>;
            };
 
            led@7 {
@@ -176,6 +184,7 @@ examples:
                chan-name = "d8";
                led-cur = /bits/ 8 <0x14>;
                max-cur = /bits/ 8 <0x20>;
+               color = <LED_COLOR_ID_BLUE>;
            };
 
            led@8 {
@@ -183,6 +192,7 @@ examples:
                chan-name = "d9";
                led-cur = /bits/ 8 <0x14>;
                max-cur = /bits/ 8 <0x20>;
+               color = <LED_COLOR_ID_GREEN>;
            };
         };
 
-- 
2.7.4