---

yaml
---
r: 289140
b: refs/heads/master
c: 18db4fe
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 81a149561ed56a23ee84a783da0aec53f1077b8d
+refs/heads/master: 18db4fe09886691a781f3d1e4589ede0239d8ee2

trunk/drivers/staging/tidspbridge/Kconfig

@@ -52,22 +52,6 @@ config TIDSPBRIDGE_CACHE_LINE_CHECK
 	  This can lead to heap corruption. Say Y, to enforce the check for 128
 	  byte alignment, buffers failing this check will be rejected.
 
-config TIDSPBRIDGE_WDT3
-	bool "Enable watchdog timer"
-	depends on TIDSPBRIDGE
-	help
-	  WTD3 is managed by DSP and once it is enabled, DSP side bridge is in
-	  charge of refreshing the timer before overflow, if the DSP hangs MPU
-	  will caught the interrupt and try to recover DSP.
-
-config TIDSPBRIDGE_WDT_TIMEOUT
-	int "Watchdog timer timeout (in secs)"
-	depends on TIDSPBRIDGE && TIDSPBRIDGE_WDT3
-	default 5
-	help
-	   Watchdog timer timeout value, after that time if the watchdog timer
-	   counter is not reset the wdt overflow interrupt will be triggered
-
 config TIDSPBRIDGE_NTFY_PWRERR
 	bool "Notify power errors"
 	depends on TIDSPBRIDGE

trunk/drivers/staging/tidspbridge/core/wdt.c

@@ -25,8 +25,6 @@
 #include <dspbridge/host_os.h>
 
 
-#ifdef CONFIG_TIDSPBRIDGE_WDT3
-
 #define OMAP34XX_WDT3_BASE 		(L4_PER_34XX_BASE + 0x30000)
 
 static struct dsp_wdt_setting dsp_wdt;
@@ -84,7 +82,7 @@ int dsp_wdt_init(void)
 void dsp_wdt_sm_set(void *data)
 {
 	dsp_wdt.sm_wdt = data;
-	dsp_wdt.sm_wdt->wdt_overflow = CONFIG_TIDSPBRIDGE_WDT_TIMEOUT;
+	dsp_wdt.sm_wdt->wdt_overflow = 5;	/* in seconds */
 }
 
 
@@ -128,23 +126,3 @@ void dsp_wdt_enable(bool enable)
 		clk_disable(dsp_wdt.fclk);
 	}
 }
-
-#else
-void dsp_wdt_enable(bool enable)
-{
-}
-
-void dsp_wdt_sm_set(void *data)
-{
-}
-
-int dsp_wdt_init(void)
-{
-	return 0;
-}
-
-void dsp_wdt_exit(void)
-{
-}
-#endif
-

trunk/drivers/staging/tidspbridge/include/dspbridge/_chnl_sm.h

@@ -99,14 +99,10 @@ struct shm {
 	struct opp_rqst_struct opp_request;
 	/* load monitor information structure */
 	struct load_mon_struct load_mon_info;
-#ifdef CONFIG_TIDSPBRIDGE_WDT3
 	/* Flag for WDT enable/disable F/I clocks */
 	u32 wdt_setclocks;
 	u32 wdt_overflow;	/* WDT overflow time */
 	char dummy[176];	/* padding to 256 byte boundary */
-#else
-	char dummy[184];	/* padding to 256 byte boundary */
-#endif
 	u32 shm_dbg_var[64];	/* shared memory debug variables */
 };