diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2024-02-14 18:54:38 +0300 |
|---|---|---|
| committer | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-02-14 21:55:34 +0300 |
| commit | 4fdcbb88b1a8203d95b13a43545c1a330c1cc526 (patch) | |
| tree | e20a90d71a4289b78bf44707545332a48bd6af2f /Documentation/devicetree/bindings/auxdisplay | |
| parent | 961454590d4d9a50114e729b16d2bbfe05f1cc02 (diff) | |
| download | linux-4fdcbb88b1a8203d95b13a43545c1a330c1cc526.tar.xz | |
dt-bindings: auxdisplay: hit,hd44780: use defines for GPIO flags
Improve example DTS readability by using known defines for GPIO flags.
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'Documentation/devicetree/bindings/auxdisplay')
| -rw-r--r-- | Documentation/devicetree/bindings/auxdisplay/hit,hd44780.yaml | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/Documentation/devicetree/bindings/auxdisplay/hit,hd44780.yaml b/Documentation/devicetree/bindings/auxdisplay/hit,hd44780.yaml index e26d61af9011..3ca0e9863d83 100644 --- a/Documentation/devicetree/bindings/auxdisplay/hit,hd44780.yaml +++ b/Documentation/devicetree/bindings/auxdisplay/hit,hd44780.yaml @@ -116,12 +116,12 @@ examples: compatible = "hit,hd44780"; display-height-chars = <2>; display-width-chars = <16>; - data-gpios = <&pcf8574 4 0>, - <&pcf8574 5 0>, - <&pcf8574 6 0>, - <&pcf8574 7 0>; - enable-gpios = <&pcf8574 2 0>; - rs-gpios = <&pcf8574 0 0>; - rw-gpios = <&pcf8574 1 0>; - backlight-gpios = <&pcf8574 3 0>; + data-gpios = <&pcf8574 4 GPIO_ACTIVE_HIGH>, + <&pcf8574 5 GPIO_ACTIVE_HIGH>, + <&pcf8574 6 GPIO_ACTIVE_HIGH>, + <&pcf8574 7 GPIO_ACTIVE_HIGH>; + enable-gpios = <&pcf8574 2 GPIO_ACTIVE_HIGH>; + rs-gpios = <&pcf8574 0 GPIO_ACTIVE_HIGH>; + rw-gpios = <&pcf8574 1 GPIO_ACTIVE_HIGH>; + backlight-gpios = <&pcf8574 3 GPIO_ACTIVE_HIGH>; }; |