diff options
Diffstat (limited to 'dts/upstream/src/arm64/qcom/pmk8550.dtsi')
-rw-r--r-- | dts/upstream/src/arm64/qcom/pmk8550.dtsi | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/dts/upstream/src/arm64/qcom/pmk8550.dtsi b/dts/upstream/src/arm64/qcom/pmk8550.dtsi new file mode 100644 index 00000000000..c7ac9b2eaac --- /dev/null +++ b/dts/upstream/src/arm64/qcom/pmk8550.dtsi @@ -0,0 +1,77 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2022, Linaro Limited + */ + +#include <dt-bindings/input/input.h> +#include <dt-bindings/input/linux-event-codes.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/spmi/spmi.h> + +/ { + reboot-mode { + compatible = "nvmem-reboot-mode"; + nvmem-cells = <&reboot_reason>; + nvmem-cell-names = "reboot-mode"; + mode-recovery = <0x01>; + mode-bootloader = <0x02>; + }; +}; + +&spmi_bus { + pmk8550: pmic@0 { + compatible = "qcom,pm8550", "qcom,spmi-pmic"; + reg = <0x0 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pmk8550_pon: pon@1300 { + compatible = "qcom,pmk8350-pon"; + reg = <0x1300>, <0x800>; + reg-names = "hlos", "pbs"; + + pon_pwrkey: pwrkey { + compatible = "qcom,pmk8350-pwrkey"; + interrupts = <0x0 0x13 0x7 IRQ_TYPE_EDGE_BOTH>; + linux,code = <KEY_POWER>; + status = "disabled"; + }; + + pon_resin: resin { + compatible = "qcom,pmk8350-resin"; + interrupts = <0x0 0x13 0x6 IRQ_TYPE_EDGE_BOTH>; + status = "disabled"; + }; + }; + + pmk8550_rtc: rtc@6100 { + compatible = "qcom,pmk8350-rtc"; + reg = <0x6100>, <0x6200>; + reg-names = "rtc", "alarm"; + interrupts = <0x0 0x62 0x1 IRQ_TYPE_EDGE_RISING>; + }; + + pmk8550_sdam_2: nvram@7100 { + compatible = "qcom,spmi-sdam"; + reg = <0x7100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x7100 0x100>; + + reboot_reason: reboot-reason@48 { + reg = <0x48 0x1>; + bits = <1 7>; + }; + }; + + pmk8550_gpios: gpio@8800 { + compatible = "qcom,pmk8550-gpio", "qcom,spmi-gpio"; + reg = <0xb800>; + gpio-controller; + gpio-ranges = <&pmk8550_gpios 0 0 6>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; +}; |