Sudeep Holla 3224dcc5a6 coresight: fix handling of ETM trace register access via sysfs ... The ETM registers are classified into 2 categories: trace and management. The core power domain contains most of the trace unit logic including all(except TRCOSLAR and TRCOSLSR) the trace registers. The debug power domain contains the external debugger interface including all management registers. This patch adds coresight unit specific function coresight_simple_func which can be used for ETM trace registers by providing a ETM specific read function which does smp cross call to ensure the trace core is powered up before the register is accessed. Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2016-08-31 13:05:43 +02:00
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coresight-etb10.c	coresight: fix handling of ETM trace register access via sysfs	2016-08-31 13:05:43 +02:00
coresight-etm3x-sysfs.c	coresight: fix handling of ETM trace register access via sysfs	2016-08-31 13:05:43 +02:00
coresight-etm3x.c	coresight: Use local coresight_desc instances	2016-08-31 13:05:43 +02:00
coresight-etm4x-sysfs.c	coresight: fix handling of ETM trace register access via sysfs	2016-08-31 13:05:43 +02:00
coresight-etm4x.c	coresight: etm4x: request to retain power to the trace unit when active	2016-08-31 13:05:43 +02:00
coresight-etm4x.h	coresight: etm4x: request to retain power to the trace unit when active	2016-08-31 13:05:43 +02:00
coresight-etm-cp14.c
coresight-etm-perf.c	drivers/hwtracing: make coresight-etm-perf.c explicitly non-modular	2016-03-05 12:19:39 -08:00
coresight-etm-perf.h	coresight: etm-perf: new PMU driver for ETM tracers	2016-02-20 14:11:01 -08:00
coresight-etm.h	coresight: etm3x: implementing user/kernel mode tracing	2016-02-20 14:11:01 -08:00
coresight-funnel.c	coresight: Use local coresight_desc instances	2016-08-31 13:05:43 +02:00
coresight-priv.h	coresight: fix handling of ETM trace register access via sysfs	2016-08-31 13:05:43 +02:00
coresight-replicator-qcom.c	coresight: Use local coresight_desc instances	2016-08-31 13:05:43 +02:00
coresight-replicator.c	coresight: Use local coresight_desc instances	2016-08-31 13:05:43 +02:00
coresight-stm.c	coresight: fix handling of ETM trace register access via sysfs	2016-08-31 13:05:43 +02:00
coresight-tmc-etf.c	coresight: tmc: Delete an unnecessary check before the function call "kfree"	2016-08-31 13:05:43 +02:00
coresight-tmc-etr.c	coresight: Cleanup TMC status check	2016-08-31 13:05:42 +02:00
coresight-tmc.c	coresight: fix handling of ETM trace register access via sysfs	2016-08-31 13:05:43 +02:00
coresight-tmc.h	coresight: tmc: Limit the trace to available data	2016-08-31 13:05:42 +02:00
coresight-tpiu.c	coresight: Use local coresight_desc instances	2016-08-31 13:05:43 +02:00
coresight.c	coresight: Fix csdev connections initialisation	2016-08-31 13:05:42 +02:00
Kconfig	coresight: stm: adding driver for CoreSight STM component	2016-05-03 14:59:30 -07:00
Makefile	coresight: tmc: splitting driver in ETB/ETF and ETR components	2016-05-03 14:59:30 -07:00
of_coresight.c	hwtracing: coresight: of_coresight: add missing of_node_put after calling of_parse_phandle	2016-08-31 13:05:43 +02:00