diff options
Diffstat (limited to 'drivers/hwtracing/intel_th/msu.h')
| -rw-r--r-- | drivers/hwtracing/intel_th/msu.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/hwtracing/intel_th/msu.h b/drivers/hwtracing/intel_th/msu.h index 9cc8aced6116..574c16004cb2 100644 --- a/drivers/hwtracing/intel_th/msu.h +++ b/drivers/hwtracing/intel_th/msu.h @@ -11,6 +11,7 @@ enum { REG_MSU_MSUPARAMS = 0x0000, REG_MSU_MSUSTS = 0x0008, + REG_MSU_MINTCTL = 0x0004, /* MSU-global interrupt control */ REG_MSU_MSC0CTL = 0x0100, /* MSC0 control */ REG_MSU_MSC0STS = 0x0104, /* MSC0 status */ REG_MSU_MSC0BAR = 0x0108, /* MSC0 output base address */ @@ -28,6 +29,8 @@ enum { /* MSUSTS bits */ #define MSUSTS_MSU_INT BIT(0) +#define MSUSTS_MSC0BLAST BIT(16) +#define MSUSTS_MSC1BLAST BIT(24) /* MSCnCTL bits */ #define MSC_EN BIT(0) @@ -36,6 +39,11 @@ enum { #define MSC_MODE (BIT(4) | BIT(5)) #define MSC_LEN (BIT(8) | BIT(9) | BIT(10)) +/* MINTCTL bits */ +#define MICDE BIT(0) +#define M0BLIE BIT(16) +#define M1BLIE BIT(24) + /* MSC operating modes (MSC_MODE) */ enum { MSC_MODE_SINGLE = 0, @@ -87,7 +95,7 @@ static inline unsigned long msc_data_sz(struct msc_block_desc *bdesc) static inline bool msc_block_wrapped(struct msc_block_desc *bdesc) { - if (bdesc->hw_tag & MSC_HW_TAG_BLOCKWRAP) + if (bdesc->hw_tag & (MSC_HW_TAG_BLOCKWRAP | MSC_HW_TAG_WINWRAP)) return true; return false; |