diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/irq/dce110/irq_service_dce110.c')
-rw-r--r-- | drivers/gpu/drm/amd/display/dc/irq/dce110/irq_service_dce110.c | 73 |
1 files changed, 31 insertions, 42 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/irq/dce110/irq_service_dce110.c b/drivers/gpu/drm/amd/display/dc/irq/dce110/irq_service_dce110.c index d3e1923..afe0876 100644 --- a/drivers/gpu/drm/amd/display/dc/irq/dce110/irq_service_dce110.c +++ b/drivers/gpu/drm/amd/display/dc/irq/dce110/irq_service_dce110.c @@ -36,27 +36,25 @@ #include "dc.h" #include "core_types.h" -static bool hpd_ack( - struct irq_service *irq_service, - const struct irq_source_info *info) +#define DC_LOGGER \ + irq_service->ctx->logger + +static bool hpd_ack(struct irq_service *irq_service, + const struct irq_source_info *info) { uint32_t addr = info->status_reg; uint32_t value = dm_read_reg(irq_service->ctx, addr); - uint32_t current_status = - get_reg_field_value( - value, - DC_HPD_INT_STATUS, - DC_HPD_SENSE_DELAYED); + uint32_t current_status = get_reg_field_value(value, + DC_HPD_INT_STATUS, + DC_HPD_SENSE_DELAYED); dal_irq_service_ack_generic(irq_service, info); value = dm_read_reg(irq_service->ctx, info->enable_reg); - set_reg_field_value( - value, - current_status ? 0 : 1, - DC_HPD_INT_CONTROL, - DC_HPD_INT_POLARITY); + set_reg_field_value(value, current_status ? 0 : 1, + DC_HPD_INT_CONTROL, + DC_HPD_INT_POLARITY); dm_write_reg(irq_service->ctx, info->enable_reg, value); @@ -176,41 +174,34 @@ static const struct irq_source_info_funcs vblank_irq_info_funcs = { #define dc_underflow_int_entry(reg_num) \ [DC_IRQ_SOURCE_DC ## reg_num ## UNDERFLOW] = dummy_irq_entry() -bool dal_irq_service_dummy_set( - struct irq_service *irq_service, - const struct irq_source_info *info, - bool enable) +bool dal_irq_service_dummy_set(struct irq_service *irq_service, + const struct irq_source_info *info, + bool enable) { - dm_logger_write( - irq_service->ctx->logger, LOG_ERROR, - "%s: called for non-implemented irq source\n", - __func__); + DC_LOG_ERROR("%s: called for non-implemented irq source\n", + __func__); return false; } -bool dal_irq_service_dummy_ack( - struct irq_service *irq_service, - const struct irq_source_info *info) +bool dal_irq_service_dummy_ack(struct irq_service *irq_service, + const struct irq_source_info *info) { - dm_logger_write( - irq_service->ctx->logger, LOG_ERROR, - "%s: called for non-implemented irq source\n", - __func__); + DC_LOG_ERROR("%s: called for non-implemented irq source\n", + __func__); return false; } -bool dce110_vblank_set( - struct irq_service *irq_service, - const struct irq_source_info *info, - bool enable) +bool dce110_vblank_set(struct irq_service *irq_service, + const struct irq_source_info *info, + bool enable) { struct dc_context *dc_ctx = irq_service->ctx; struct dc *core_dc = irq_service->ctx->dc; - enum dc_irq_source dal_irq_src = dc_interrupt_to_irq_source( - irq_service->ctx->dc, - info->src_id, - info->ext_id); + enum dc_irq_source dal_irq_src = + dc_interrupt_to_irq_source(irq_service->ctx->dc, + info->src_id, + info->ext_id); uint8_t pipe_offset = dal_irq_src - IRQ_TYPE_VBLANK; struct timing_generator *tg = @@ -225,7 +216,6 @@ bool dce110_vblank_set( dal_irq_service_set_generic(irq_service, info, enable); return true; - } static const struct irq_source_info_funcs dummy_irq_info_funcs = { @@ -406,9 +396,8 @@ static const struct irq_service_funcs irq_service_funcs_dce110 = { .to_dal_irq_source = to_dal_irq_source_dce110 }; -static void construct( - struct irq_service *irq_service, - struct irq_service_init_data *init_data) +static void construct(struct irq_service *irq_service, + struct irq_service_init_data *init_data) { dal_irq_service_construct(irq_service, init_data); @@ -416,8 +405,8 @@ static void construct( irq_service->funcs = &irq_service_funcs_dce110; } -struct irq_service *dal_irq_service_dce110_create( - struct irq_service_init_data *init_data) +struct irq_service * +dal_irq_service_dce110_create(struct irq_service_init_data *init_data) { struct irq_service *irq_service = kzalloc(sizeof(*irq_service), GFP_KERNEL); |