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authorSascha Hauer <s.hauer@pengutronix.de>2020-08-17 08:16:38 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2020-08-17 09:51:44 +0200
commit0c2e2b7d8fd795c24abc7bfd3752eb3e366155eb (patch)
tree21cddf4b49891b7df21cbe5e5dd358d4e44e031d /dts/Bindings/pwm
parent8ef08db9ad225acbf7326493cc586bb14fd917f5 (diff)
downloadbarebox-0c2e2b7d8fd795c24abc7bfd3752eb3e366155eb.tar.gz
barebox-0c2e2b7d8fd795c24abc7bfd3752eb3e366155eb.tar.xz
dts: update to v5.9-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/pwm')
-rw-r--r--dts/Bindings/pwm/pwm-samsung.yaml23
1 files changed, 18 insertions, 5 deletions
diff --git a/dts/Bindings/pwm/pwm-samsung.yaml b/dts/Bindings/pwm/pwm-samsung.yaml
index fc799b0577..188679cb8b 100644
--- a/dts/Bindings/pwm/pwm-samsung.yaml
+++ b/dts/Bindings/pwm/pwm-samsung.yaml
@@ -18,9 +18,6 @@ description: |+
Be aware that the clocksource driver supports only uniprocessor systems.
-allOf:
- - $ref: pwm.yaml#
-
properties:
compatible:
enum:
@@ -63,7 +60,8 @@ properties:
interrupts:
description:
- One interrupt per timer, starting at timer 0.
+ One interrupt per timer, starting at timer 0. Necessary only for SoCs which
+ use PWM clocksource.
minItems: 1
maxItems: 5
@@ -88,12 +86,27 @@ required:
- clocks
- clock-names
- compatible
- - interrupts
- "#pwm-cells"
- reg
additionalProperties: false
+allOf:
+ - $ref: pwm.yaml#
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - samsung,s3c2410-pwm
+ - samsung,s3c6400-pwm
+ - samsung,s5p6440-pwm
+ - samsung,s5pc100-pwm
+ then:
+ required:
+ - interrupts
+
examples:
- |
pwm@7f006000 {