diff options
| author | Ioana Ciornei <ioana.ciornei@nxp.com> | 2025-10-14 18:53:50 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-10-16 12:04:47 +0200 |
| commit | d5896130a8781de5ac8970dbb7083ce4cd6fe57a (patch) | |
| tree | e741b138d32004b43bfbb9e2aa479596d9249463 | |
| parent | 411b39bd1ac68c44f9e3c7dce5e095f6a71598c1 (diff) | |
dt-bindings: gpio: add QIXIS FPGA based GPIO controller
Add a device tree binding for the QIXIS FPGA based GPIO controller.
Depending on the board, the QIXIS FPGA exposes registers which act as a
GPIO controller, each with 8 GPIO lines of fixed direction.
Since each QIXIS FPGA layout has its particularities, add a separate
compatible string for each board/GPIO register combination supported.
Since these GPIO controllers are trivial, make use of the newly added
trivial-gpio.yaml file instead of creating an entirely new one.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
| -rw-r--r-- | Documentation/devicetree/bindings/gpio/trivial-gpio.yaml | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/gpio/trivial-gpio.yaml b/Documentation/devicetree/bindings/gpio/trivial-gpio.yaml index c994177de940..3f4bbd57fc52 100644 --- a/Documentation/devicetree/bindings/gpio/trivial-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/trivial-gpio.yaml @@ -22,6 +22,8 @@ properties: - cznic,moxtet-gpio - dlg,slg7xl45106 - fcs,fxl6408 + - fsl,ls1046aqds-fpga-gpio-stat-pres2 + - fsl,lx2160ardb-fpga-gpio-sfp - gateworks,pld-gpio - ibm,ppc4xx-gpio - loongson,ls1x-gpio |