From fc00c656c96528112d05cf0edf8631bd5eaea446 Mon Sep 17 00:00:00 2001 From: Kacper Date: Sun, 7 Dec 2025 20:10:31 +0100 Subject: Add build system scaffolding and libc headers --- include/arch/x86_64/linux/usb/charger.h | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 include/arch/x86_64/linux/usb/charger.h (limited to 'include/arch/x86_64/linux/usb/charger.h') diff --git a/include/arch/x86_64/linux/usb/charger.h b/include/arch/x86_64/linux/usb/charger.h new file mode 100644 index 00000000..c52f513c --- /dev/null +++ b/include/arch/x86_64/linux/usb/charger.h @@ -0,0 +1,31 @@ +/* + * This file defines the USB charger type and state that are needed for + * USB device APIs. + */ + +#ifndef __LINUX_USB_CHARGER_H +#define __LINUX_USB_CHARGER_H + +/* + * USB charger type: + * SDP (Standard Downstream Port) + * DCP (Dedicated Charging Port) + * CDP (Charging Downstream Port) + * ACA (Accessory Charger Adapters) + */ +enum usb_charger_type { + UNKNOWN_TYPE = 0, + SDP_TYPE = 1, + DCP_TYPE = 2, + CDP_TYPE = 3, + ACA_TYPE = 4, +}; + +/* USB charger state */ +enum usb_charger_state { + USB_CHARGER_DEFAULT = 0, + USB_CHARGER_PRESENT = 1, + USB_CHARGER_ABSENT = 2, +}; + +#endif /* __LINUX_USB_CHARGER_H */ -- cgit v1.2.3