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authorLinus Torvalds <torvalds@linux-foundation.org>2021-04-28 16:02:58 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-04-28 16:02:58 -0700
commitc969f2451b5343a01635d35542f48bc14b44f6b3 (patch)
tree1274dd1f5c783a5900b9e08cd71c471f32d02761 /Documentation
parent71a5cc28e88b0db69c3f83d4061ad4cc684af09f (diff)
parent04758386757c1ef339b18d996976911be61d5efb (diff)
Merge tag 'backlight-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight
Pull backlight updates from Lee Jones: "New Device Support: - Add support for PMI8994 to Qualcom WLED - Add support for KTD259 to Kinetic KTD253 Fix-ups: - Device Tree related fix-ups; kinetic,ktd253 - Use proper sequence during sync_toggle; qcom-wled - Fix Wmisleading-indentation warnings; jornada720_bl Bug Fixes: - Fix sync toggle on WLED4; qcom-wled - Fix FSC update on WLED5; qcom-wled" * tag 'backlight-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight: backlight: journada720: Fix Wmisleading-indentation warning backlight: qcom-wled: Correct the sync_toggle sequence backlight: qcom-wled: Fix FSC update issue for WLED5 dt-bindings: backlight: Add Kinetic KTD259 bindings backlight: ktd253: Support KTD259 backlight: qcom-wled: Use sink_addr for sync toggle dt-bindings: backlight: qcom-wled: Add PMI8994 compatible
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml9
-rw-r--r--Documentation/devicetree/bindings/leds/backlight/qcom-wled.yaml1
2 files changed, 7 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml b/Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
index 7a6ec1f8c0f3..73fa59e62181 100644
--- a/Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
+++ b/Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
@@ -4,13 +4,13 @@
$id: http://devicetree.org/schemas/leds/backlight/kinetic,ktd253.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Kinetic Technologies KTD253 one-wire backlight
+title: Kinetic Technologies KTD253 and KTD259 one-wire backlight
maintainers:
- Linus Walleij <linus.walleij@linaro.org>
description: |
- The Kinetic Technologies KTD253 is a white LED backlight that is
+ The Kinetic Technologies KTD253 and KTD259 are white LED backlights
controlled by a single GPIO line. If you just turn on the backlight
it goes to maximum backlight then you can set the level of backlight
using pulses on the enable wire. This is sometimes referred to as
@@ -21,7 +21,10 @@ allOf:
properties:
compatible:
- const: kinetic,ktd253
+ items:
+ - enum:
+ - kinetic,ktd253
+ - kinetic,ktd259
enable-gpios:
description: GPIO to use to enable/disable and dim the backlight.
diff --git a/Documentation/devicetree/bindings/leds/backlight/qcom-wled.yaml b/Documentation/devicetree/bindings/leds/backlight/qcom-wled.yaml
index 47938e372987..d839e75d9788 100644
--- a/Documentation/devicetree/bindings/leds/backlight/qcom-wled.yaml
+++ b/Documentation/devicetree/bindings/leds/backlight/qcom-wled.yaml
@@ -19,6 +19,7 @@ properties:
compatible:
enum:
- qcom,pm8941-wled
+ - qcom,pmi8994-wled
- qcom,pmi8998-wled
- qcom,pm660l-wled
- qcom,pm8150l-wled