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dt-bindings: auxdisplay: ht16k33: Fix default-brightness-level range

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V4 changed the range from 0..15 to 1..16 in the driver, to match the
dimming set hardware register, but forgot to update the DT binding
documentation.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
This commit is contained in:
Geert Uytterhoeven 2021-01-18 13:35:37 +01:00 committed by Miguel Ojeda
parent 164b677056
commit f15cf04db3
1 changed files with 1 additions and 1 deletions
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2
Documentation/devicetree/bindings/display/ht16k33.txt
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@ -8,7 +8,7 @@ Required properties:
Optional properties:
- linux,no-autorepeat: Disable keyrepeat.
- default-brightness-level: Initial brightness level [0-15] (default: 15).
- default-brightness-level: Initial brightness level [1-16] (default: 16).
- Keypad
Supply the 'interrupts' property to enable the keyscan feature.