diff options
| author | Mika Westerberg <mika.westerberg@linux.intel.com> | 2020-04-16 11:15:45 +0300 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2020-04-24 11:18:08 +0100 |
| commit | 68c73fb224778b8fd52b386f971a5cb3bca67878 (patch) | |
| tree | 54eda387f9a127395940d2084a8889976a730091 /arch | |
| parent | 5036208367cb3ada047d1c45b2615badedac7723 (diff) | |
platform/x86: intel_telemetry: Convert to use new SCU IPC API
Convert the Intel Apollo Lake telemetry driver to use the new SCU IPC
API. This allows us to get rid of the duplicate PMC IPC implementation
which is now covered in SCU IPC driver.
Also move telemetry specific IPC message constant to the telemetry
driver where it belongs.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/include/asm/intel_pmc_ipc.h | 1 | ||||
| -rw-r--r-- | arch/x86/include/asm/intel_telemetry.h | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/include/asm/intel_pmc_ipc.h b/arch/x86/include/asm/intel_pmc_ipc.h index b438a488f613..ddc964b9c78c 100644 --- a/arch/x86/include/asm/intel_pmc_ipc.h +++ b/arch/x86/include/asm/intel_pmc_ipc.h @@ -8,7 +8,6 @@ #define PMC_IPC_PHY_CONFIG 0xEE #define PMC_IPC_NORTHPEAK_CTRL 0xED #define PMC_IPC_PM_DEBUG 0xEC -#define PMC_IPC_PMC_TELEMTRY 0xEB #define PMC_IPC_PMC_FW_MSG_CTRL 0xEA /* IPC return code */ diff --git a/arch/x86/include/asm/intel_telemetry.h b/arch/x86/include/asm/intel_telemetry.h index 2f77e31a1283..274aaf0dae48 100644 --- a/arch/x86/include/asm/intel_telemetry.h +++ b/arch/x86/include/asm/intel_telemetry.h @@ -10,6 +10,8 @@ #define TELEM_MAX_EVENTS_SRAM 28 #define TELEM_MAX_OS_ALLOCATED_EVENTS 20 +#include <asm/intel_scu_ipc.h> + enum telemetry_unit { TELEM_PSS = 0, TELEM_IOSS, @@ -51,6 +53,7 @@ struct telemetry_plt_config { struct telemetry_unit_config ioss_config; struct mutex telem_trace_lock; struct mutex telem_lock; + struct intel_scu_ipc_dev *scu; bool telem_in_use; }; |