X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=carlfw%2Fusb%2Fmain.c;h=fac37805be7f555a90f5ef128e258932bf1fee5e;hb=3c80f40ba93f3f042dd12671d690e96877ef0eac;hp=a1cd2c9919b90fad5272e6c42c18d0c69902e91e;hpb=95e0b3d5f76e191546422c4dbb7afd2ad679ff8d;p=carl9170fw.git

diff --git a/carlfw/usb/main.c b/carlfw/usb/main.c
index a1cd2c9..fac3780 100644
--- a/carlfw/usb/main.c
+++ b/carlfw/usb/main.c
@@ -222,6 +222,8 @@ static void turn_power_off(void)
 
 	set(AR9170_PWR_REG_BASE, 0x40021);
 
+	set(AR9170_MAC_REG_DMA_TRIGGER, 0);
+
 	set(AR9170_MAC_REG_POWER_STATE_CTRL,
 	    AR9170_MAC_POWER_STATE_CTRL_RESET);
 
@@ -268,14 +270,16 @@ static void turn_power_off(void)
 	set(AR9170_PHY_REG_ADC_SERIAL_CTL, AR9170_PHY_ADC_SCTL_SEL_INTERNAL_ADDAC);
 }
 
-void __attribute__((noreturn)) reboot(void)
+void __noreturn reboot(void)
 {
+	set(AR9170_MAC_REG_DMA_TRIGGER, 0);
+
 	/* write watchdog magic pattern for suspend  */
 	andl(AR9170_PWR_REG_WATCH_DOG_MAGIC, 0xffff);
 	orl(AR9170_PWR_REG_WATCH_DOG_MAGIC, 0x98760000);
 
 	/* Disable watchdog */
-	orl(AR9170_TIMER_REG_WATCH_DOG, 0xffff);
+	set(AR9170_TIMER_REG_WATCH_DOG, 0xffff);
 
 	/* Turn off power */
 	turn_power_off();