---

yaml --- r: 92439 b: refs/heads/master c: e1edb19 h: refs/heads/master i: 92437: 0ff878a 92435: 317f86d 92431: 8c7e33b v: v3
git-mirror · Apr 24, 2008 · fed87b4 · fed87b4
1 parent c4fc733
commit fed87b4
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Showing 3 changed files with 23 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: dbc40a0e582a88d2561d13d1fea4f3496bff9650
+refs/heads/master: e1edb19a001b25c0ce2e52a669cba6b6eb31883c
diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -3193,17 +3193,32 @@ int pvr2_hdw_cmd_deep_reset(struct pvr2_hdw *hdw)
 }
 
 
-int pvr2_hdw_cmd_powerup(struct pvr2_hdw *hdw)
+static int pvr2_hdw_cmd_power_ctrl(struct pvr2_hdw *hdw, int onoff)
 {
 	int status;
 	LOCK_TAKE(hdw->ctl_lock); do {
-		pvr2_trace(PVR2_TRACE_INIT,"Requesting powerup");
-		hdw->cmd_buffer[0] = FX2CMD_POWER_ON;
-		status = pvr2_send_request(hdw,hdw->cmd_buffer,1,NULL,0);
+		if (onoff) {
+			pvr2_trace(PVR2_TRACE_INIT, "Requesting powerup");
+			hdw->cmd_buffer[0] = FX2CMD_POWER_ON;
+		} else {
+			pvr2_trace(PVR2_TRACE_INIT, "Requesting powerdown");
+			hdw->cmd_buffer[0] = FX2CMD_POWER_OFF;
+		}
+		status = pvr2_send_request(hdw, hdw->cmd_buffer, 1, NULL, 0);
 	} while (0); LOCK_GIVE(hdw->ctl_lock);
 	return status;
 }
 
+int pvr2_hdw_cmd_powerup(struct pvr2_hdw *hdw)
+{
+	return pvr2_hdw_cmd_power_ctrl(hdw, 1);
+}
+
+int pvr2_hdw_cmd_powerdown(struct pvr2_hdw *hdw)
+{
+	return pvr2_hdw_cmd_power_ctrl(hdw, 0);
+}
+
 
 int pvr2_hdw_cmd_decoder_reset(struct pvr2_hdw *hdw)
 {

diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-hdw.h b/trunk/drivers/media/video/pvrusb2/pvrusb2-hdw.h
@@ -255,6 +255,9 @@ int pvr2_hdw_cmd_deep_reset(struct pvr2_hdw *);
 /* Execute simple reset command */
 int pvr2_hdw_cmd_powerup(struct pvr2_hdw *);
 
+/* suspend */
+int pvr2_hdw_cmd_powerdown(struct pvr2_hdw *);
+
 /* Order decoder to reset */
 int pvr2_hdw_cmd_decoder_reset(struct pvr2_hdw *);