diff options
Diffstat (limited to 'drivers/hwtracing/coresight/coresight-etm4x.h')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-etm4x.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/hwtracing/coresight/coresight-etm4x.h b/drivers/hwtracing/coresight/coresight-etm4x.h index ac649515054d..13ec9ecef46f 100644 --- a/drivers/hwtracing/coresight/coresight-etm4x.h +++ b/drivers/hwtracing/coresight/coresight-etm4x.h @@ -162,6 +162,7 @@ #define TRCIDR4_NUMVMIDC_MASK GENMASK(31, 28) #define TRCIDR5_NUMEXTIN_MASK GENMASK(8, 0) +#define TRCIDR5_NUMEXTINSEL_MASK GENMASK(11, 9) #define TRCIDR5_TRACEIDSIZE_MASK GENMASK(21, 16) #define TRCIDR5_ATBTRIG BIT(22) #define TRCIDR5_LPOVERRIDE BIT(23) @@ -919,7 +920,8 @@ struct etmv4_save_state { /** * struct etm4_drvdata - specifics associated to an ETM component - * @pclk APB clock if present, otherwise NULL + * @pclk: APB clock if present, otherwise NULL + * @atclk: Optional clock for the core parts of the ETMv4. * @base: Memory mapped base address for this component. * @csdev: Component vitals needed by the framework. * @spinlock: Only one at a time pls. @@ -988,6 +990,7 @@ struct etmv4_save_state { */ struct etmv4_drvdata { struct clk *pclk; + struct clk *atclk; void __iomem *base; struct coresight_device *csdev; raw_spinlock_t spinlock; @@ -999,6 +1002,7 @@ struct etmv4_drvdata { u8 nr_cntr; u8 nr_ext_inp; u8 numcidc; + u8 numextinsel; u8 numvmidc; u8 nrseqstate; u8 nr_event; |