Merge tag 'amd-drm-next-5.8-2020-04-24' of git://people.freedesktop.org/~agd5f/linux into drm-next

amd-drm-next-5.8-2020-04-24:

amdgpu:
- Documentation improvements
- Enable FRU chip access on boards that support it
- RAS updates
- SR-IOV updates
- Powerplay locking fixes for older SMU versions
- VCN DPG (dynamic powergating) cleanup
- VCN 2.5 DPG enablement
- Rework GPU scheduler handling
- Improve scheduler priority handling
- Add SPM (streaming performance monitor) golden settings for navi
- GFX10 clockgating fixes
- DC ABM (automatic backlight modulation) fixes
- DC cursor and plane fixes
- DC watermark fixes
- DC clock handling fixes
- DC color management fixes
- GPU reset fixes
- Clean up MMIO access macros
- EEPROM access fixes
- Misc code cleanups

amdkfd:
- Misc code cleanups

radeon:
- Clean up safe reg list generation
- Misc code cleanups

From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200424190827.4542-1-alexander.deucher@amd.com

1 files changed, 31 insertions, 0 deletions

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 bf14e9ab040c..9597fc79d7fa 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
@@ -53,6 +53,7 @@
 #include "dce/dce_abm.h"
 #include "dce/dce_dmcu.h"
 #include "dce/dce_i2c.h"
+#include "dce/dce_panel_cntl.h"
 
 #define DC_LOGGER \
 		dc->ctx->logger
@@ -275,6 +276,18 @@ static const struct dce_stream_encoder_mask se_mask = {
 		SE_COMMON_MASK_SH_LIST_DCE110(_MASK)
 };
 
+static const struct dce_panel_cntl_registers panel_cntl_regs[] = {
+	{ DCE_PANEL_CNTL_REG_LIST() }
+};
+
+static const struct dce_panel_cntl_shift panel_cntl_shift = {
+	DCE_PANEL_CNTL_MASK_SH_LIST(__SHIFT)
+};
+
+static const struct dce_panel_cntl_mask panel_cntl_mask = {
+	DCE_PANEL_CNTL_MASK_SH_LIST(_MASK)
+};
+
 static const struct dce110_aux_registers_shift aux_shift = {
 	DCE_AUX_MASK_SH_LIST(__SHIFT)
 };
@@ -673,6 +686,23 @@ static struct link_encoder *dce110_link_encoder_create(
 	return &enc110->base;
 }
 
+static struct panel_cntl *dce110_panel_cntl_create(const struct panel_cntl_init_data *init_data)
+{
+	struct dce_panel_cntl *panel_cntl =
+		kzalloc(sizeof(struct dce_panel_cntl), GFP_KERNEL);
+
+	if (!panel_cntl)
+		return NULL;
+
+	dce_panel_cntl_construct(panel_cntl,
+			init_data,
+			&panel_cntl_regs[init_data->inst],
+			&panel_cntl_shift,
+			&panel_cntl_mask);
+
+	return &panel_cntl->base;
+}
+
 static struct output_pixel_processor *dce110_opp_create(
 	struct dc_context *ctx,
 	uint32_t inst)
@@ -1203,6 +1233,7 @@ struct stream_encoder *dce110_find_first_free_match_stream_enc_for_link(
 static const struct resource_funcs dce110_res_pool_funcs = {
 	.destroy = dce110_destroy_resource_pool,
 	.link_enc_create = dce110_link_encoder_create,
+	.panel_cntl_create = dce110_panel_cntl_create,
 	.validate_bandwidth = dce110_validate_bandwidth,
 	.validate_plane = dce110_validate_plane,
 	.acquire_idle_pipe_for_layer = dce110_acquire_underlay,