7 files changed, 25 insertions, 15 deletions
diff --git a/drivers/gpu/drm/amd/display/Kconfig b/drivers/gpu/drm/amd/display/Kconfig
index 6d1086d0a277..ec3285f65517 100644
--- a/drivers/gpu/drm/amd/display/Kconfig
+++ b/drivers/gpu/drm/amd/display/Kconfig
@@ -17,6 +17,16 @@ config DRM_AMD_DC_PRE_VEGA
 	  by default. This includes Polaris, Carrizo, Tonga, Bonaire,
 	  and Hawaii.
 
+config DRM_AMD_DC_FBC
+	bool "AMD FBC - Enable Frame Buffer Compression"
+	depends on DRM_AMD_DC
+	help
+	  Choose this option if you want to use frame buffer compression
+	  support.
+	  This is a power optimisation feature, check its availability
+	  on your hardware before enabling this option.
+
+
 config DRM_AMD_DC_DCN1_0
 	bool "DCN 1.0 Raven family"
 	depends on DRM_AMD_DC && X86
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 3439bc46a4a2..a5c72dbc2dcc 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -507,7 +507,7 @@ static bool construct(struct dc *dc,
 
 	dc_version = resource_parse_asic_id(init_params->asic_id);
 	dc->ctx->dce_version = dc_version;
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 	dc->ctx->fbc_gpu_addr = init_params->fbc_gpu_addr;
 #endif
 	/* Resource should construct all asic specific resources.
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index bf83459456a8..adadfad2bd51 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -258,7 +258,7 @@ struct dc {
 	struct dm_pp_display_configuration prev_display_config;
 
 	/* FBC compressor */
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 	struct compressor *fbc_compressor;
 #endif
 };
@@ -293,7 +293,7 @@ struct dc_init_data {
 
 	struct dc_config flags;
 	uint32_t log_mask;
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 	uint64_t fbc_gpu_addr;
 #endif
 };
diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h
index 4bd74fc6c782..a8698e399111 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_types.h
@@ -92,7 +92,7 @@ struct dc_context {
 	bool created_bios;
 	struct gpio_service *gpio_service;
 	struct i2caux *i2caux;
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 	uint64_t fbc_gpu_addr;
 #endif
 };
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
index 3872febb4f6b..6923662413cd 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_compressor.c
@@ -514,7 +514,7 @@ void dce110_compressor_construct(struct dce110_compressor *compressor,
 	compressor->base.lpt_channels_num = 0;
 	compressor->base.attached_inst = 0;
 	compressor->base.is_enabled = false;
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 	compressor->base.funcs = &dce110_compressor_funcs;
 
 #endif
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
index a891e387ed7b..247e81806c4a 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
@@ -34,7 +34,7 @@
 #include "dce/dce_hwseq.h"
 #include "gpio_service_interface.h"
 
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 #include "dce110_compressor.h"
 #endif
 
@@ -1445,7 +1445,7 @@ static void power_down_all_hw_blocks(struct dc *dc)
 
 	power_down_clock_sources(dc);
 
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 	if (dc->fbc_compressor)
 		dc->fbc_compressor->funcs->disable_fbc(dc->fbc_compressor);
 #endif
@@ -1618,7 +1618,7 @@ static void set_static_screen_control(struct pipe_ctx **pipe_ctx,
 	if (events->cursor_update)
 		value |= 0x2;
 
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 	value |= 0x84;
 #endif
 
@@ -1748,7 +1748,7 @@ static void apply_min_clocks(
 	}
 }
 
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 
 /*
  *  Check if FBC can be enabled
@@ -1940,7 +1940,7 @@ enum dc_status dce110_apply_ctx_to_hw(
 
 	set_safe_displaymarks(&context->res_ctx, dc->res_pool);
 
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 	if (dc->fbc_compressor)
 		dc->fbc_compressor->funcs->disable_fbc(dc->fbc_compressor);
 #endif
@@ -2124,7 +2124,7 @@ enum dc_status dce110_apply_ctx_to_hw(
 
 	dcb->funcs->set_scratch_critical_state(dcb, false);
 
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 	if (dc->fbc_compressor)
 		enable_fbc(dc, context);
 
@@ -2533,7 +2533,7 @@ static void init_hw(struct dc *dc)
 		abm->funcs->init_backlight(abm);
 		abm->funcs->abm_init(abm);
 	}
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 	if (dc->fbc_compressor)
 		dc->fbc_compressor->funcs->power_up_fbc(dc->fbc_compressor);
 #endif
@@ -2781,7 +2781,7 @@ static void dce110_program_front_end_for_pipe(
 
 	program_scaler(dc, pipe_ctx);
 
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 	if (dc->fbc_compressor && old_pipe->stream) {
 		if (plane_state->tiling_info.gfx8.array_mode == DC_ARRAY_LINEAR_GENERAL)
 			dc->fbc_compressor->funcs->disable_fbc(dc->fbc_compressor);
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
index 8e4ec61d59a4..db96d2b47ff1 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
@@ -52,7 +52,7 @@
 #include "dce/dce_abm.h"
 #include "dce/dce_dmcu.h"
 
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 #include "dce110/dce110_compressor.h"
 #endif
 
@@ -1279,7 +1279,7 @@ static bool construct(
 		}
 	}
 
-#ifdef ENABLE_FBC
+#if defined(CONFIG_DRM_AMD_DC_FBC)
 	dc->fbc_compressor = dce110_compressor_create(ctx);