X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=carlfw%2Fusb%2Fmain.c;h=649dc4bd9f797ce8d92671aac5b763ff816ebb14;hb=35cac8dcfa9d01fff0c929f0e2b9cc38fc919589;hp=bd8428a0e39a2940f24daec3a9f8815e22bac445;hpb=9e6041aee729b65a5a8bd386eb8a7fb13887fec9;p=carl9170fw.git

diff --git a/carlfw/usb/main.c b/carlfw/usb/main.c
index bd8428a..649dc4b 100644
--- a/carlfw/usb/main.c
+++ b/carlfw/usb/main.c
@@ -4,7 +4,7 @@
  * Copyright (c) 2000-2005 ZyDAS Technology Corporation
  * Copyright (c) 2007-2009 Atheros Communications, Inc.
  * Copyright	2009	Johannes Berg <johannes@sipsolutions.net>
- * Copyright	2009	Christian Lamparter <chunkeey@googlemail.com>
+ * Copyright 2009-2011	Christian Lamparter <chunkeey@googlemail.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -384,7 +384,9 @@ static void usb_handler(uint8_t usb_interrupt_level1)
 
 			fw.suspend_mode = CARL9170_HOST_SUSPENDED;
 
-			if (!(fw.usb.device_feature & USB_DEVICE_REMOTE_WAKEUP)) {
+#ifdef CONFIG_CARL9170FW_WOL
+			if (!(fw.usb.device_feature & USB_DEVICE_REMOTE_WAKEUP) ||
+			    !fw.wlan.wol.cmd.flags) {
 				disable_watchdog();
 
 				/* GO_TO_SUSPEND stops the CPU clock too. */
@@ -392,6 +394,12 @@ static void usb_handler(uint8_t usb_interrupt_level1)
 			} else {
 				wlan_prepare_wol();
 			}
+#else /* CONFIG_CARL9170FW_WOL */
+			disable_watchdog();
+
+			/* GO_TO_SUSPEND stops the CPU clock too. */
+			orb(AR9170_USB_REG_MAIN_CTRL, AR9170_USB_MAIN_CTRL_GO_TO_SUSPEND);
+#endif /* CONFIG_CARL9170FW_WOL */
 		}
 
 		if (usb_interrupt_level2 & AR9170_USB_INTR_SRC7_USB_RESUME) {
@@ -420,9 +428,4 @@ void handle_usb(void)
 
 void usb_timer(void)
 {
-#ifdef CONFIG_CARL9170FW_WOL
-	if (fw.suspend_mode == CARL9170_AWAKE_HOST) {
-		set(AR9170_USB_REG_WAKE_UP, AR9170_USB_WAKE_UP_WAKE);
-	}
-#endif /* CONFIG_CARL9170FW_WOL */
 }