diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/i2caux')
3 files changed, 37 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/i2caux/aux_engine.c b/drivers/gpu/drm/amd/display/dc/i2caux/aux_engine.c index 0afd2fa57bbe..03292c52b18d 100644 --- a/drivers/gpu/drm/amd/display/dc/i2caux/aux_engine.c +++ b/drivers/gpu/drm/amd/display/dc/i2caux/aux_engine.c @@ -24,6 +24,7 @@ */ #include "dm_services.h" +#include "dm_event_log.h" /* * Pre-requisites: headers required by header of this unit @@ -296,6 +297,12 @@ static bool read_command( if (request->payload.address_space == I2CAUX_TRANSACTION_ADDRESS_SPACE_DPCD) { + EVENT_LOG_I2CAUX_READ(request->payload.address_space, + engine->base.ddc->pin_data->en, + request->payload.address, + request->status, + request->payload.length, + request->payload.data); DC_LOG_I2C_AUX("READ: addr:0x%x value:0x%x Result:%d", request->payload.address, request->payload.data[0], @@ -512,6 +519,12 @@ static bool write_command( if (request->payload.address_space == I2CAUX_TRANSACTION_ADDRESS_SPACE_DPCD) { + EVENT_LOG_I2CAUX_WRITE(request->payload.address_space, + engine->base.ddc->pin_data->en, + request->payload.address, + request->status, + request->payload.length, + request->payload.data); DC_LOG_I2C_AUX("WRITE: addr:0x%x value:0x%x Result:%d", request->payload.address, request->payload.data[0], diff --git a/drivers/gpu/drm/amd/display/dc/i2caux/dce110/aux_engine_dce110.c b/drivers/gpu/drm/amd/display/dc/i2caux/dce110/aux_engine_dce110.c index ae5caa97caca..4a88fc76614e 100644 --- a/drivers/gpu/drm/amd/display/dc/i2caux/dce110/aux_engine_dce110.c +++ b/drivers/gpu/drm/amd/display/dc/i2caux/dce110/aux_engine_dce110.c @@ -24,6 +24,7 @@ */ #include "dm_services.h" +#include "dm_event_log.h" /* * Pre-requisites: headers required by header of this unit @@ -273,6 +274,8 @@ static void submit_channel_request( REG_WAIT(AUX_SW_STATUS, AUX_SW_DONE, 0, 10, aux110->timeout_period/10); REG_UPDATE(AUX_SW_CONTROL, AUX_SW_GO, 1); + EVENT_LOG_AUX_REQ(engine->base.ddc->pin_data->en, Native, request->action, + request->address, request->length, request->data); } static int read_channel_reply(struct aux_engine *engine, uint32_t size, @@ -336,7 +339,9 @@ static void process_channel_reply( uint32_t sw_status; bytes_replied = read_channel_reply(engine, reply->length, reply->data, - &reply_result, &sw_status); + &reply_result, &sw_status); + EVENT_LOG_AUX_Reply(engine->base.ddc->pin_data->en, Native, + sw_status, reply_result, bytes_replied, reply->data); /* in case HPD is LOW, exit AUX transaction */ if ((sw_status & AUX_SW_STATUS__AUX_SW_HPD_DISCON_MASK)) { diff --git a/drivers/gpu/drm/amd/display/dc/i2caux/i2c_hw_engine.c b/drivers/gpu/drm/amd/display/dc/i2caux/i2c_hw_engine.c index 4b54fcfb28ec..1747b9f5f10e 100644 --- a/drivers/gpu/drm/amd/display/dc/i2caux/i2c_hw_engine.c +++ b/drivers/gpu/drm/amd/display/dc/i2caux/i2c_hw_engine.c @@ -24,6 +24,7 @@ */ #include "dm_services.h" +#include "dm_event_log.h" /* * Pre-requisites: headers required by header of this unit @@ -170,6 +171,23 @@ bool dal_i2c_hw_engine_submit_request( process_channel_reply(&hw_engine->base, &reply); } + if (i2caux_request->operation == I2CAUX_TRANSACTION_READ) { + EVENT_LOG_I2CAUX_READ(i2caux_request->payload.address_space, + engine->ddc->pin_data->en, + i2caux_request->payload.address, + i2caux_request->status, + i2caux_request->payload.length, + i2caux_request->payload.data); + } else if (i2caux_request->operation == I2CAUX_TRANSACTION_WRITE) { + EVENT_LOG_I2CAUX_WRITE(i2caux_request->payload.address_space, + engine->ddc->pin_data->en, + i2caux_request->payload.address, + i2caux_request->status, + i2caux_request->payload.length, + i2caux_request->payload.data); + } + + return result; } |