添加PCS协议规范

Signed-off-by: Nlixiaofeng_154b <lixiaofeng54@huawei.com>
Change-Id: I6f79090e4742f2530473967f5a31e401db05915f

usb/usb_standard/src/main/js/test/UsbCoreJsunit.test.js

@@ -65,6 +65,7 @@ describe('UsbCoreJsFunctionsTest', function () {
    * @tc.number: SUB_USB_JS_0480
    * @tc.name: getDevices
    * @tc.desc: Positive test: Get device list
+   * @tc.desc:【C-ALL-HARDWARE-0502】Must support connecting standard USB peripherals
    */
   it('SUB_USB_JS_0480', 0, function () {
     console.info('usb SUB_USB_JS_0480 begin');

usb/usb_standard/src/main/js/test/UsbFunctionsJsunit.test.js

@@ -53,6 +53,7 @@ describe('UsbFunctionsJsFunctionsTest', function () {
    * @tc.number: SUB_USB_JS_0330
    * @tc.name: getCurrentFunctions
    * @tc.desc: Positive test: Get current device mode, mask and description character conversion
+   * @tc.desc: 【C-ALL-HARDWARE-0500】The port must be able to connect to a USB port with standard A or C host mode
    */
   it('SUB_USB_JS_0330', 0, function () {
     console.info('usb SUB_USB_JS_0330 begin');