diff mbox series

[net-next,RFC,v2,1/4] dt-bindings: net: phy: Document new LEDs active-low property

Message ID 20231211192318.16450-1-ansuelsmth@gmail.com (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series [net-next,RFC,v2,1/4] dt-bindings: net: phy: Document new LEDs active-low property | expand

Checks

Context Check Description
netdev/series_format warning Series does not have a cover letter
netdev/tree_selection success Clearly marked for net-next
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
netdev/cc_maintainers success CCed 12 of 12 maintainers
netdev/build_clang success Errors and warnings before: 8 this patch: 8
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 8 this patch: 8
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 37 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Christian Marangi Dec. 11, 2023, 7:23 p.m. UTC 
Document new LEDs active-low property to define if the LED require to be
set low to be turned on.

active-low can be defined in the leds node for PHY that apply the LED
polarity globally for each attached LED or in the specific led node for
PHY that supports setting the LED polarity per LED.

Declaring both way is not supported and will result in the schema
getting rejected.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
---
Changes v2:
- Add this patch

 .../devicetree/bindings/net/ethernet-phy.yaml | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/net/ethernet-phy.yaml b/Documentation/devicetree/bindings/net/ethernet-phy.yaml
index 8fb2a6ee7e5b..9cb3981fed2a 100644
--- a/Documentation/devicetree/bindings/net/ethernet-phy.yaml
+++ b/Documentation/devicetree/bindings/net/ethernet-phy.yaml
@@ -213,6 +213,11 @@  properties:
       '#size-cells':
         const: 0
 
+      'active-low':
+        type: boolean
+        description:
+          This define whether all LEDs needs to be low to be turned on.
+
     patternProperties:
       '^led@[a-f0-9]+$':
         $ref: /schemas/leds/common.yaml#
@@ -225,11 +230,26 @@  properties:
               driver dependent and required for ports that define multiple
               LED for the same port.
 
+          'active-low':
+            type: boolean
+            description:
+              This define whether the LED needs to be low to be turned on.
+
         required:
           - reg
 
         unevaluatedProperties: false
 
+    allOf:
+      - if:
+          required:
+            - active-low
+        then:
+          patternProperties:
+            '^led@[a-f0-9]+$':
+              properties:
+                'active-low': false
+
     additionalProperties: false
 
 required: