[PATCH v3 2/3] dt-bindings: pinctrl: sx150xq: allow gpio line naming

From: Heiko Schocher
Date: Tue Nov 05 2024 - 01:42:40 EST


Adding gpio-line-names property works fine for this
device node, but dtb check drops warning:

'gpio-line-names' does not match any of the regexes: '-cfg$', 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/pinctrl/semtech,sx1501q.yaml#

Allow to add property gpio-line-names for this devices.

Signed-off-by: Heiko Schocher <hs@xxxxxxx>

---
checkpatch shows
WARNING: Prefer a maximum 75 chars per line (possible unwrapped commit description?)
'gpio-line-names' does not match any of the regexes: '-cfg$', 'pinctrl-[0-9]+'

Ignored, as it is a make output, which helps to understand the
reason for adding this patch.

Changes in v3:
- worked in comments from Krzysztof
gpio-line-names should match the actual number of
gpios of the device.

Changes in v2:
patch dt-bindings: pinctrl: sx150xq: allow gpio line naming new in v2

.../bindings/pinctrl/semtech,sx1501q.yaml | 43 +++++++++++++++++++
1 file changed, 43 insertions(+)

diff --git a/Documentation/devicetree/bindings/pinctrl/semtech,sx1501q.yaml b/Documentation/devicetree/bindings/pinctrl/semtech,sx1501q.yaml
index 4214d7311f6b..39d7dad3313b 100644
--- a/Documentation/devicetree/bindings/pinctrl/semtech,sx1501q.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/semtech,sx1501q.yaml
@@ -26,6 +26,10 @@ properties:
reg:
maxItems: 1

+ gpio-line-names:
+ minItems: 5
+ maxItems: 17
+
interrupts:
maxItems: 1

@@ -87,6 +91,45 @@ required:

allOf:
- $ref: pinctrl.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - semtech,sx1501q
+ - semtech,sx1504q
+ - semtech,sx1507q
+ then:
+ properties:
+ gpio-line-names:
+ minItems: 5
+ maxItems: 5
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - semtech,sx1502q
+ - semtech,sx1505q
+ - semtech,sx1508q
+ then:
+ properties:
+ gpio-line-names:
+ minItems: 9
+ maxItems: 9
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - semtech,sx1503q
+ - semtech,sx1506q
+ - semtech,sx1509q
+ then:
+ properties:
+ gpio-line-names:
+ minItems: 17
+ maxItems: 17
- if:
not:
properties:
--
2.20.1