diff options
Diffstat (limited to 'dts/src/arm64/qcom/sc7180-trogdor-kingoftown-r0.dts')
| -rw-r--r-- | dts/src/arm64/qcom/sc7180-trogdor-kingoftown-r0.dts | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/dts/src/arm64/qcom/sc7180-trogdor-kingoftown-r0.dts b/dts/src/arm64/qcom/sc7180-trogdor-kingoftown-r0.dts new file mode 100644 index 0000000000..1a62e8d435 --- /dev/null +++ b/dts/src/arm64/qcom/sc7180-trogdor-kingoftown-r0.dts @@ -0,0 +1,44 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Google Kingoftown board device tree source + * + * Copyright 2021 Google LLC. + */ + +/dts-v1/; + +#include "sc7180-trogdor.dtsi" +#include "sc7180-trogdor-ti-sn65dsi86.dtsi" +#include "sc7180-trogdor-kingoftown.dtsi" + +/ { + model = "Google Kingoftown (rev0)"; + compatible = "google,kingoftown-rev0", "qcom,sc7180"; +}; + +/* + * In rev1+, the enable pin of pp3300_fp_tp will be tied to pp1800_l10a + * power rail instead, since kingoftown does not have FP. + */ +&pp3300_fp_tp { + gpio = <&tlmm 74 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-names = "default"; + pinctrl-0 = <&en_fp_rails>; +}; + +&tlmm { + en_fp_rails: en-fp-rails { + pinmux { + pins = "gpio74"; + function = "gpio"; + }; + + pinconf { + pins = "gpio74"; + drive-strength = <2>; + bias-disable; + }; + }; +}; |