drm/amd/display: report cursor size base on the ASIC

Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Reviewed-by: Yongqiang Sun <yongqiang.sun@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index d7f8484..13e7134 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -47,6 +47,8 @@ struct dc_caps {
        uint32_t max_slave_planes;
        uint32_t max_downscale_ratio;
        uint32_t i2c_speed_in_khz;
+
+       unsigned int max_cursor_size;
 };
 
 

diff --git a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
index 55501b3..9ed7c06 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
@@ -984,6 +984,7 @@ static bool construct(
        pool->base.pipe_count = res_cap.num_timing_generator;
        dc->public.caps.max_downscale_ratio = 200;
        dc->public.caps.i2c_speed_in_khz = 40;
+       dc->public.caps.max_cursor_size = 128;
 
        for (i = 0; i < pool->base.pipe_count; i++) {
                pool->base.timing_generators[i] =

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 ee4fda5..f6e546a 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
@@ -1274,6 +1274,7 @@ static bool construct(
 
        dc->public.caps.max_downscale_ratio = 150;
        dc->public.caps.i2c_speed_in_khz = 100;
+       dc->public.caps.max_cursor_size = 128;
 
        /*************************************************
         *  Create resources                             *

diff --git a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
index 54af84e..526c106 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
@@ -1256,6 +1256,7 @@ static bool construct(
        pool->base.pipe_count = pool->base.res_cap->num_timing_generator;
        dc->public.caps.max_downscale_ratio = 200;
        dc->public.caps.i2c_speed_in_khz = 100;
+       dc->public.caps.max_cursor_size = 128;
 
        /*************************************************
         *  Create resources                             *

diff --git a/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c b/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c
index 3de8bfb..272c7fc 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c
@@ -935,6 +935,7 @@ static bool construct(
        pool->base.pipe_count = res_cap.num_timing_generator;
        dc->public.caps.max_downscale_ratio = 200;
        dc->public.caps.i2c_speed_in_khz = 40;
+       dc->public.caps.max_cursor_size = 128;
 
        /*************************************************
         *  Create resources                             *