#define __ASMARM_CTI_H
#include <asm/io.h>
+#include <asm/hardware/coresight.h>
/* The registers' definition is from section 3.2 of
* Embedded Cross Trigger Revision: r0p0
#define LOCKACCESS 0xFB0
#define LOCKSTATUS 0xFB4
-/* write this value to LOCKACCESS will unlock the module, and
- * other value will lock the module
- */
-#define LOCKCODE 0xC5ACCE55
-
/**
* struct cti - cross trigger interface struct
* @base: mapped virtual address for the cti base
*/
static inline void cti_unlock(struct cti *cti)
{
- __raw_writel(LOCKCODE, cti->base + LOCKACCESS);
+ __raw_writel(CS_LAR_KEY, cti->base + LOCKACCESS);
}
/**
*/
static inline void cti_lock(struct cti *cti)
{
- __raw_writel(~LOCKCODE, cti->base + LOCKACCESS);
+ __raw_writel(~CS_LAR_KEY, cti->base + LOCKACCESS);
}
#endif