| Message ID | 20250225-fp3-display-v2-2-0b1f05915fae@lucaweiss.eu (mailing list archive) |
|---|---|
| State | Handled Elsewhere |
| Headers | show |
| Series | Add display support for Fairphone 3 smartphone | expand |
On Tue, Feb 25, 2025 at 10:14:30PM +0100, Luca Weiss wrote: > Himax HX83112B is a display driver IC used to drive LCD DSI panels. > Describe it and the Fairphone 3 panel (98-03057-6598B-I) from DJN using > it. > > Signed-off-by: Luca Weiss <luca@lucaweiss.eu> > --- > .../bindings/display/panel/himax,hx83112b.yaml | 75 ++++++++++++++++++++++ > 1 file changed, 75 insertions(+) > Discussion is still going. Sending v2 after two days is hiding that previous talk, so that makes me sad. I am still at v1 and I am not going to review this one here. Best regards, Krzysztof
On 26-02-2025 8:46 a.m., Krzysztof Kozlowski wrote: > On Tue, Feb 25, 2025 at 10:14:30PM +0100, Luca Weiss wrote: >> Himax HX83112B is a display driver IC used to drive LCD DSI panels. >> Describe it and the Fairphone 3 panel (98-03057-6598B-I) from DJN using >> it. >> >> Signed-off-by: Luca Weiss <luca@lucaweiss.eu> >> --- >> .../bindings/display/panel/himax,hx83112b.yaml | 75 ++++++++++++++++++++++ >> 1 file changed, 75 insertions(+) >> > > Discussion is still going. Sending v2 after two days is hiding that > previous talk, so that makes me sad. > > I am still at v1 and I am not going to review this one here. Sorry about that. I'm going to be away/not have time for kernel dev for the next ~1.5 weeks so I thought I'd send v2 with the updated compatible string already. Regards Luca > > Best regards, > Krzysztof >
diff --git a/Documentation/devicetree/bindings/display/panel/himax,hx83112b.yaml b/Documentation/devicetree/bindings/display/panel/himax,hx83112b.yaml new file mode 100644 index 0000000000000000000000000000000000000000..54c555c18bbe7656ec625b20e28a53fde5fe578b --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/himax,hx83112b.yaml @@ -0,0 +1,75 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/himax,hx83112b.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Himax HX83112B-based DSI display panels + +maintainers: + - Luca Weiss <luca@lucaweiss.eu> + +description: + The Himax HX83112B is a generic DSI Panel IC used to control + LCD panels. + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + contains: + const: djn,98-03057-6598b-i + + reg: + maxItems: 1 + + iovcc-supply: + description: I/O voltage rail + + vsn-supply: + description: Positive source voltage rail + + vsp-supply: + description: Negative source voltage rail + + port: true + +required: + - compatible + - reg + - reset-gpios + - iovcc-supply + - vsn-supply + - vsp-supply + - port + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + dsi { + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "djn,98-03057-6598b-i"; + reg = <0>; + + reset-gpios = <&tlmm 61 GPIO_ACTIVE_LOW>; + + iovcc-supply = <&pm8953_l6>; + vsn-supply = <&pmi632_lcdb_ncp>; + vsp-supply = <&pmi632_lcdb_ldo>; + + port { + panel_in_0: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + }; + }; + +...
Himax HX83112B is a display driver IC used to drive LCD DSI panels. Describe it and the Fairphone 3 panel (98-03057-6598B-I) from DJN using it. Signed-off-by: Luca Weiss <luca@lucaweiss.eu> --- .../bindings/display/panel/himax,hx83112b.yaml | 75 ++++++++++++++++++++++ 1 file changed, 75 insertions(+)