[Feature][ZXW-137][AUTOSUSPEND]add usb wakelock because p54u02 delete it
Only Configure：No
Affected branch：master
Affected module：autosuspend
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: Yes
Doc Update:No
Change-Id: I643a3f680a27980b3f6ccce35492d7db2703a561
diff --git a/ap/app/zte_comm/zte_drv_ctrl/usb/zte_drv_usb_ctrl.c b/ap/app/zte_comm/zte_drv_ctrl/usb/zte_drv_usb_ctrl.c
index b27a915..77fb3b1 100755
--- a/ap/app/zte_comm/zte_drv_ctrl/usb/zte_drv_usb_ctrl.c
+++ b/ap/app/zte_comm/zte_drv_ctrl/usb/zte_drv_usb_ctrl.c
@@ -1820,7 +1820,74 @@
return 0;
}
+/*jb.qi add for usb wakelock on 20230918 start*/
+#define RPMSG_IOC_MAGIC 'R'
+/*ioctl cmd usd by device*/
+#define RPMSG_CREATE_CHANNEL _IOW(RPMSG_IOC_MAGIC, 1, char *)
+#define RPMSG_GET_DATASIZE _IOWR(RPMSG_IOC_MAGIC, 2, char *)
+#define RPMSG_SET_INT _IOW(RPMSG_IOC_MAGIC, 3, char *)
+#define RPMSG_SET_INT_FLAG _IOW(RPMSG_IOC_MAGIC, 4, char *)
+#define RPMSG_CLEAR_INT_FLAG _IOW(RPMSG_IOC_MAGIC, 5, char *)
+#define RPMSG_SET_POLL_FLAG _IOW(RPMSG_IOC_MAGIC, 6, char *)
+#define RPMSG_CLEAR_POLL_FLAG _IOW(RPMSG_IOC_MAGIC, 7, char *)
+
+#define USB_PLUG_WAKE_CAP_DEV "/dev/rpmsg50"
+
+int usbplug_fd = -1;
+
+int usbplug_icp_init(void)
+{
+ usbplug_fd = open(USB_PLUG_WAKE_CAP_DEV, O_RDWR);
+
+ if(0 > usbplug_fd){
+ printf("%s: open the channel(%s) error!\n", __func__, USB_PLUG_WAKE_CAP_DEV);
+ return -1;
+ }
+
+ if(0 > ioctl(usbplug_fd, RPMSG_CREATE_CHANNEL, 64)){
+ printf("%s: ioctl RPMSG_CREATE_CHANNEL fail!\n", __func__);
+ close(usbplug_fd);
+ usbplug_fd = -1;
+ return -1;
+ }
+
+ if(0 > ioctl(usbplug_fd, RPMSG_SET_INT_FLAG, NULL)){ //¿¿¿
+ printf("%s: ioctl RPMSG_SET_INT_FLAG fail!\n", __func__);
+ close(usbplug_fd);
+ usbplug_fd = -1;
+ return -1;
+ }
+
+ printf("yanming %s create success!\n",__func__);
+
+ return 0;
+}
+
+int usbplug_rpmsg_send(int value)
+{
+ int write_len = 0;
+ char usbplug_in[20]="usbplug_in";
+ char usbplug_out[20]="usbplug_out";
+
+ printf("usbplug_rpmsg_send value:%d\n",value);
+
+ if(value == 1){
+ write_len = write(usbplug_fd, usbplug_in, sizeof(usbplug_in));
+ }
+
+ if(value == 0){
+ write_len = write(usbplug_fd, usbplug_out, sizeof(usbplug_out));
+ }
+
+ if(write_len <0){
+ printf("usbplug rpmsg write FAIL\n");
+ close(usbplug_fd);
+ }
+
+ return write_len;
+}
+/*jb.qi add for usb wakelock on 20230918 end*/
/*usbÈȰβåʼþ´¦Àí*/
int usb_event_proc(unsigned short usb_msg, int usb_event)
{
@@ -1853,6 +1920,7 @@
{
slog(USBCFGMNG_PRINT,SLOG_NORMAL, "[usbCfgMng] usb charger plugin \n");
}
+ usbplug_rpmsg_send(1);//jb.qi add for usb wakelock on 20230918
break;
case MSG_CMD_DRV_USB_REMOVE:
/*°Î³öʼþ´¦Àí*/
@@ -1870,6 +1938,7 @@
{
slog(USBCFGMNG_PRINT,SLOG_NORMAL, "[usbCfgMng] usb charger plugOut \n");
}
+ usbplug_rpmsg_send(0);//jb.qi add for usb wakelock on 20230918
break;
default:
break;
@@ -2023,6 +2092,15 @@
slog(USBCFGMNG_PRINT,SLOG_ERR, "[usbCfgMng] warning: readfile %s fail \n", USB_PLUG_FILE_NAME);
return -1;
}
+ /*jb.qi add for usb wakelock on 20230918 start*/
+ printf("usbPlugtype:%d\n",usbPlugtype);
+ if(usbPlugtype == 1)
+ sc_cfg_set("usbplug_nv","1");
+
+ if(usbPlugtype == 0)
+ sc_cfg_set("usbplug_nv","0");
+ usbplug_icp_init();
+ /*jb.qi add for usb wakelock on 20230918 end*/
usb_usbCfgMngInit(usbPlugtype);
if (usbPlugtype == 1 && cp_need_udisk == 1)
usb_sendUsbOperateRlt(2);