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universal7885: Import USB typec HAL from lineage

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* https://github.com/LineageOS/android_hardware_lineage_interfaces/tree/lineage-18.1/usb/1.1-typec

Change-Id: I784aa37b58deca8d12df030be103cad5b72d7e3b
Signed-off-by: SamarV-121 <samarvispute121@pm.me>
Signed-off-by: roynatech2544 <whiteshell2544@naver.com>
This commit is contained in:
SamarV-121 2021-10-14 18:48:56 +05:30 • committed by roynatech2544
commit f2941dde63
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8 changed files with 976 additions and 10 deletions
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72
usb/Usb.h Normal file
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#ifndef ANDROID_HARDWARE_USB_V1_1_USB_H
#define ANDROID_HARDWARE_USB_V1_1_USB_H
#include <android/hardware/usb/1.1/IUsb.h>
#include <android/hardware/usb/1.1/types.h>
#include <android/hardware/usb/1.1/IUsbCallback.h>
#include <hidl/Status.h>
#include <utils/Log.h>
#define UEVENT_MSG_LEN 2048
// The type-c stack waits for 4.5 - 5.5 secs before declaring a port non-pd.
// The -partner directory would not be created until this is done.
// Having a margin of ~3 secs for the directory and other related bookeeping
// structures created and uvent fired.
#define PORT_TYPE_TIMEOUT 8
namespace android {
namespace hardware {
namespace usb {
namespace V1_1 {
namespace implementation {
using ::android::hardware::usb::V1_0::PortRole;
using ::android::hardware::usb::V1_0::PortRoleType;
using ::android::hardware::usb::V1_0::PortDataRole;
using ::android::hardware::usb::V1_0::PortPowerRole;
using ::android::hardware::usb::V1_0::Status;
using ::android::hardware::usb::V1_1::IUsb;
using ::android::hardware::usb::V1_1::IUsbCallback;
using ::android::hardware::usb::V1_1::PortMode_1_1;
using ::android::hardware::usb::V1_1::PortStatus_1_1;
using ::android::hidl::base::V1_0::DebugInfo;
using ::android::hidl::base::V1_0::IBase;
using ::android::hardware::hidl_array;
using ::android::hardware::hidl_memory;
using ::android::hardware::hidl_string;
using ::android::hardware::hidl_vec;
using ::android::hardware::Return;
using ::android::hardware::Void;
using ::android::sp;
struct Usb : public IUsb {
Usb();
Return<void> switchRole(const hidl_string& portName, const PortRole& role) override;
Return<void> setCallback(const sp<V1_0::IUsbCallback>& callback) override;
Return<void> queryPortStatus() override;
sp<V1_0::IUsbCallback> mCallback_1_0;
// Protects mCallback variable
pthread_mutex_t mLock;
// Protects roleSwitch operation
pthread_mutex_t mRoleSwitchLock;
// Threads waiting for the partner to come back wait here
pthread_cond_t mPartnerCV;
// lock protecting mPartnerCV
pthread_mutex_t mPartnerLock;
// Variable to signal partner coming back online after type switch
bool mPartnerUp;
private:
pthread_t mPoll;
};
} // namespace implementation
} // namespace V1_0
} // namespace usb
} // namespace hardware
} // namespace android
#endif // ANDROID_HARDWARE_USB_V1_1_USB_H