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path: root/drivers/gpu/drm/amd/display
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Diffstat (limited to 'drivers/gpu/drm/amd/display')
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c330
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h91
2 files changed, 192 insertions, 229 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index c2031eb5833f..f282fe8d5089 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -127,7 +127,7 @@ static u32 dm_vblank_get_counter(struct amdgpu_device *adev, int crtc)
}
static int dm_crtc_get_scanoutpos(struct amdgpu_device *adev, int crtc,
- u32 *vbl, u32 *position)
+ u32 *vbl, u32 *position)
{
uint32_t v_blank_start, v_blank_end, h_position, v_position;
@@ -184,9 +184,9 @@ static int dm_soft_reset(void *handle)
return 0;
}
-static struct amdgpu_crtc *get_crtc_by_otg_inst(
- struct amdgpu_device *adev,
- int otg_inst)
+static struct amdgpu_crtc *
+get_crtc_by_otg_inst(struct amdgpu_device *adev,
+ int otg_inst)
{
struct drm_device *dev = adev->ddev;
struct drm_crtc *crtc;
@@ -738,8 +738,8 @@ static struct drm_mode_config_helper_funcs amdgpu_dm_mode_config_helperfuncs = {
.atomic_commit_tail = amdgpu_dm_atomic_commit_tail
};
-void amdgpu_dm_update_connector_after_detect(
- struct amdgpu_dm_connector *aconnector)
+void
+amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector)
{
struct drm_connector *connector = &aconnector->base;
struct drm_device *dev = connector->dev;
@@ -1490,11 +1490,10 @@ static const struct amdgpu_display_funcs dm_display_funcs = {
#if defined(CONFIG_DEBUG_KERNEL_DC)
-static ssize_t s3_debug_store(
- struct device *device,
- struct device_attribute *attr,
- const char *buf,
- size_t count)
+static ssize_t s3_debug_store(struct device *device,
+ struct device_attribute *attr,
+ const char *buf,
+ size_t count)
{
int ret;
int s3_state;
@@ -1670,9 +1669,8 @@ static const struct drm_encoder_funcs amdgpu_dm_encoder_funcs = {
.destroy = amdgpu_dm_encoder_destroy,
};
-static bool fill_rects_from_plane_state(
- const struct drm_plane_state *state,
- struct dc_plane_state *plane_state)
+static bool fill_rects_from_plane_state(const struct drm_plane_state *state,
+ struct dc_plane_state *plane_state)
{
plane_state->src_rect.x = state->src_x >> 16;
plane_state->src_rect.y = state->src_y >> 16;
@@ -1721,10 +1719,9 @@ static bool fill_rects_from_plane_state(
return true;
}
-static int get_fb_info(
- const struct amdgpu_framebuffer *amdgpu_fb,
- uint64_t *tiling_flags,
- uint64_t *fb_location)
+static int get_fb_info(const struct amdgpu_framebuffer *amdgpu_fb,
+ uint64_t *tiling_flags,
+ uint64_t *fb_location)
{
struct amdgpu_bo *rbo = gem_to_amdgpu_bo(amdgpu_fb->obj);
int r = amdgpu_bo_reserve(rbo, false);
@@ -1745,10 +1742,10 @@ static int get_fb_info(
return r;
}
-static int fill_plane_attributes_from_fb(
- struct amdgpu_device *adev,
- struct dc_plane_state *plane_state,
- const struct amdgpu_framebuffer *amdgpu_fb, bool addReq)
+static int fill_plane_attributes_from_fb(struct amdgpu_device *adev,
+ struct dc_plane_state *plane_state,
+ const struct amdgpu_framebuffer *amdgpu_fb,
+ bool addReq)
{
uint64_t tiling_flags;
uint64_t fb_location = 0;
@@ -1897,9 +1894,8 @@ static int fill_plane_attributes_from_fb(
}
-static void fill_gamma_from_crtc_state(
- const struct drm_crtc_state *crtc_state,
- struct dc_plane_state *plane_state)
+static void fill_gamma_from_crtc_state(const struct drm_crtc_state *crtc_state,
+ struct dc_plane_state *plane_state)
{
int i;
struct dc_gamma *gamma;
@@ -1924,12 +1920,11 @@ static void fill_gamma_from_crtc_state(
plane_state->gamma_correction = gamma;
}
-static int fill_plane_attributes(
- struct amdgpu_device *adev,
- struct dc_plane_state *dc_plane_state,
- struct drm_plane_state *plane_state,
- struct drm_crtc_state *crtc_state,
- bool addrReq)
+static int fill_plane_attributes(struct amdgpu_device *adev,
+ struct dc_plane_state *dc_plane_state,
+ struct drm_plane_state *plane_state,
+ struct drm_crtc_state *crtc_state,
+ bool addrReq)
{
const struct amdgpu_framebuffer *amdgpu_fb =
to_amdgpu_framebuffer(plane_state->fb);
@@ -1968,8 +1963,8 @@ static int fill_plane_attributes(
/*****************************************************************************/
-struct amdgpu_dm_connector *aconnector_from_drm_crtc_id(
- const struct drm_crtc *crtc)
+struct amdgpu_dm_connector *
+aconnector_from_drm_crtc_id(const struct drm_crtc *crtc)
{
struct drm_device *dev = crtc->dev;
struct drm_connector *connector;
@@ -1992,10 +1987,9 @@ struct amdgpu_dm_connector *aconnector_from_drm_crtc_id(
return NULL;
}
-static void update_stream_scaling_settings(
- const struct drm_display_mode *mode,
- const struct dm_connector_state *dm_state,
- struct dc_stream_state *stream)
+static void update_stream_scaling_settings(const struct drm_display_mode *mode,
+ const struct dm_connector_state *dm_state,
+ struct dc_stream_state *stream)
{
enum amdgpu_rmx_type rmx_type;
@@ -2046,8 +2040,8 @@ static void update_stream_scaling_settings(
}
-static enum dc_color_depth convert_color_depth_from_display_info(
- const struct drm_connector *connector)
+static enum dc_color_depth
+convert_color_depth_from_display_info(const struct drm_connector *connector)
{
uint32_t bpc = connector->display_info.bpc;
@@ -2081,8 +2075,8 @@ static enum dc_color_depth convert_color_depth_from_display_info(
}
}
-static enum dc_aspect_ratio get_aspect_ratio(
- const struct drm_display_mode *mode_in)
+static enum dc_aspect_ratio
+get_aspect_ratio(const struct drm_display_mode *mode_in)
{
int32_t width = mode_in->crtc_hdisplay * 9;
int32_t height = mode_in->crtc_vdisplay * 16;
@@ -2093,8 +2087,8 @@ static enum dc_aspect_ratio get_aspect_ratio(
return ASPECT_RATIO_4_3;
}
-static enum dc_color_space get_output_color_space(
- const struct dc_crtc_timing *dc_crtc_timing)
+static enum dc_color_space
+get_output_color_space(const struct dc_crtc_timing *dc_crtc_timing)
{
enum dc_color_space color_space = COLOR_SPACE_SRGB;
@@ -2138,10 +2132,10 @@ static enum dc_color_space get_output_color_space(
/*****************************************************************************/
-static void fill_stream_properties_from_drm_display_mode(
- struct dc_stream_state *stream,
- const struct drm_display_mode *mode_in,
- const struct drm_connector *connector)
+static void
+fill_stream_properties_from_drm_display_mode(struct dc_stream_state *stream,
+ const struct drm_display_mode *mode_in,
+ const struct drm_connector *connector)
{
struct dc_crtc_timing *timing_out = &stream->timing;
@@ -2196,10 +2190,9 @@ static void fill_stream_properties_from_drm_display_mode(
}
}
-static void fill_audio_info(
- struct audio_info *audio_info,
- const struct drm_connector *drm_connector,
- const struct dc_sink *dc_sink)
+static void fill_audio_info(struct audio_info *audio_info,
+ const struct drm_connector *drm_connector,
+ const struct dc_sink *dc_sink)
{
int i = 0;
int cea_revision = 0;
@@ -2244,9 +2237,9 @@ static void fill_audio_info(
}
-static void copy_crtc_timing_for_drm_display_mode(
- const struct drm_display_mode *src_mode,
- struct drm_display_mode *dst_mode)
+static void
+copy_crtc_timing_for_drm_display_mode(const struct drm_display_mode *src_mode,
+ struct drm_display_mode *dst_mode)
{
dst_mode->crtc_hdisplay = src_mode->crtc_hdisplay;
dst_mode->crtc_vdisplay = src_mode->crtc_vdisplay;
@@ -2264,10 +2257,10 @@ static void copy_crtc_timing_for_drm_display_mode(
dst_mode->crtc_vtotal = src_mode->crtc_vtotal;
}
-static void decide_crtc_timing_for_drm_display_mode(
- struct drm_display_mode *drm_mode,
- const struct drm_display_mode *native_mode,
- bool scale_enabled)
+static void
+decide_crtc_timing_for_drm_display_mode(struct drm_display_mode *drm_mode,
+ const struct drm_display_mode *native_mode,
+ bool scale_enabled)
{
if (scale_enabled) {
copy_crtc_timing_for_drm_display_mode(native_mode, drm_mode);
@@ -2299,10 +2292,10 @@ static void create_fake_sink(struct amdgpu_dm_connector *aconnector)
aconnector->dc_link->local_sink = sink;
}
-static struct dc_stream_state *create_stream_for_sink(
- struct amdgpu_dm_connector *aconnector,
- const struct drm_display_mode *drm_mode,
- const struct dm_connector_state *dm_state)
+static struct dc_stream_state *
+create_stream_for_sink(struct amdgpu_dm_connector *aconnector,
+ const struct drm_display_mode *drm_mode,
+ const struct dm_connector_state *dm_state)
{
struct drm_display_mode *preferred_mode = NULL;
const struct drm_connector *drm_connector;
@@ -2380,7 +2373,7 @@ void amdgpu_dm_crtc_destroy(struct drm_crtc *crtc)
}
static void dm_crtc_destroy_state(struct drm_crtc *crtc,
- struct drm_crtc_state *state)
+ struct drm_crtc_state *state)
{
struct dm_crtc_state *cur = to_dm_crtc_state(state);
@@ -2466,11 +2459,10 @@ amdgpu_dm_connector_detect(struct drm_connector *connector, bool force)
connector_status_disconnected);
}
-int amdgpu_dm_connector_atomic_set_property(
- struct drm_connector *connector,
- struct drm_connector_state *connector_state,
- struct drm_property *property,
- uint64_t val)
+int amdgpu_dm_connector_atomic_set_property(struct drm_connector *connector,
+ struct drm_connector_state *connector_state,
+ struct drm_property *property,
+ uint64_t val)
{
struct drm_device *dev = connector->dev;
struct amdgpu_device *adev = dev->dev_private;
@@ -2519,11 +2511,10 @@ int amdgpu_dm_connector_atomic_set_property(
return ret;
}
-int amdgpu_dm_connector_atomic_get_property(
- struct drm_connector *connector,
- const struct drm_connector_state *state,
- struct drm_property *property,
- uint64_t *val)
+int amdgpu_dm_connector_atomic_get_property(struct drm_connector *connector,
+ const struct drm_connector_state *state,
+ struct drm_property *property,
+ uint64_t *val)
{
struct drm_device *dev = connector->dev;
struct amdgpu_device *adev = dev->dev_private;
@@ -2605,8 +2596,8 @@ void amdgpu_dm_connector_funcs_reset(struct drm_connector *connector)
}
}
-struct drm_connector_state *amdgpu_dm_connector_atomic_duplicate_state(
- struct drm_connector *connector)
+struct drm_connector_state *
+amdgpu_dm_connector_atomic_duplicate_state(struct drm_connector *connector)
{
struct dm_connector_state *state =
to_dm_connector_state(connector->state);
@@ -2711,9 +2702,8 @@ static void handle_edid_mgmt(struct amdgpu_dm_connector *aconnector)
create_eml_sink(aconnector);
}
-int amdgpu_dm_connector_mode_valid(
- struct drm_connector *connector,
- struct drm_display_mode *mode)
+int amdgpu_dm_connector_mode_valid(struct drm_connector *connector,
+ struct drm_display_mode *mode)
{
int result = MODE_ERROR;
struct dc_sink *dc_sink;
@@ -2780,9 +2770,8 @@ static void dm_crtc_helper_disable(struct drm_crtc *crtc)
{
}
-static int dm_crtc_helper_atomic_check(
- struct drm_crtc *crtc,
- struct drm_crtc_state *state)
+static int dm_crtc_helper_atomic_check(struct drm_crtc *crtc,
+ struct drm_crtc_state *state)
{
struct amdgpu_device *adev = crtc->dev->dev_private;
struct dc *dc = adev->dm.dc;
@@ -2805,10 +2794,9 @@ static int dm_crtc_helper_atomic_check(
return ret;
}
-static bool dm_crtc_helper_mode_fixup(
- struct drm_crtc *crtc,
- const struct drm_display_mode *mode,
- struct drm_display_mode *adjusted_mode)
+static bool dm_crtc_helper_mode_fixup(struct drm_crtc *crtc,
+ const struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode)
{
return true;
}
@@ -2824,10 +2812,9 @@ static void dm_encoder_helper_disable(struct drm_encoder *encoder)
}
-static int dm_encoder_helper_atomic_check(
- struct drm_encoder *encoder,
- struct drm_crtc_state *crtc_state,
- struct drm_connector_state *conn_state)
+static int dm_encoder_helper_atomic_check(struct drm_encoder *encoder,
+ struct drm_crtc_state *crtc_state,
+ struct drm_connector_state *conn_state)
{
return 0;
}
@@ -2875,7 +2862,7 @@ dm_drm_plane_duplicate_state(struct drm_plane *plane)
}
void dm_drm_plane_destroy_state(struct drm_plane *plane,
- struct drm_plane_state *state)
+ struct drm_plane_state *state)
{
struct dm_plane_state *dm_plane_state = to_dm_plane_state(state);
@@ -2894,9 +2881,8 @@ static const struct drm_plane_funcs dm_plane_funcs = {
.atomic_destroy_state = dm_drm_plane_destroy_state,
};
-static int dm_plane_helper_prepare_fb(
- struct drm_plane *plane,
- struct drm_plane_state *new_state)
+static int dm_plane_helper_prepare_fb(struct drm_plane *plane,
+ struct drm_plane_state *new_state)
{
struct amdgpu_framebuffer *afb;
struct drm_gem_object *obj;
@@ -2964,9 +2950,8 @@ static int dm_plane_helper_prepare_fb(
return 0;
}
-static void dm_plane_helper_cleanup_fb(
- struct drm_plane *plane,
- struct drm_plane_state *old_state)
+static void dm_plane_helper_cleanup_fb(struct drm_plane *plane,
+ struct drm_plane_state *old_state)
{
struct amdgpu_bo *rbo;
struct amdgpu_framebuffer *afb;
@@ -2989,7 +2974,8 @@ static void dm_plane_helper_cleanup_fb(
}
int dm_create_validation_set_for_connector(struct drm_connector *connector,
- struct drm_display_mode *mode, struct dc_validation_set *val_set)
+ struct drm_display_mode *mode,
+ struct dc_validation_set *val_set)
{
int result = MODE_ERROR;
struct dc_sink *dc_sink =
@@ -3027,7 +3013,7 @@ int dm_create_validation_set_for_connector(struct drm_connector *connector,
}
int dm_plane_atomic_check(struct drm_plane *plane,
- struct drm_plane_state *state)
+ struct drm_plane_state *state)
{
struct amdgpu_device *adev = plane->dev->dev_private;
struct dc *dc = adev->dm.dc;
@@ -3075,8 +3061,8 @@ static const u32 cursor_formats[] = {
};
int amdgpu_dm_plane_init(struct amdgpu_display_manager *dm,
- struct amdgpu_plane *aplane,
- unsigned long possible_crtcs)
+ struct amdgpu_plane *aplane,
+ unsigned long possible_crtcs)
{
int res = -EPERM;
@@ -3224,9 +3210,10 @@ static void amdgpu_dm_get_native_mode(struct drm_connector *connector)
}
}
-static struct drm_display_mode *amdgpu_dm_create_common_mode(
- struct drm_encoder *encoder, char *name,
- int hdisplay, int vdisplay)
+static struct drm_display_mode *
+amdgpu_dm_create_common_mode(struct drm_encoder *encoder,
+ char *name,
+ int hdisplay, int vdisplay)
{
struct drm_device *dev = encoder->dev;
struct amdgpu_encoder *amdgpu_encoder = to_amdgpu_encoder(encoder);
@@ -3248,7 +3235,7 @@ static struct drm_display_mode *amdgpu_dm_create_common_mode(
}
static void amdgpu_dm_connector_add_common_modes(struct drm_encoder *encoder,
- struct drm_connector *connector)
+ struct drm_connector *connector)
{
struct amdgpu_encoder *amdgpu_encoder = to_amdgpu_encoder(encoder);
struct drm_display_mode *mode = NULL;
@@ -3306,9 +3293,8 @@ static void amdgpu_dm_connector_add_common_modes(struct drm_encoder *encoder,
}
}
-static void amdgpu_dm_connector_ddc_get_modes(
- struct drm_connector *connector,
- struct edid *edid)
+static void amdgpu_dm_connector_ddc_get_modes(struct drm_connector *connector,
+ struct edid *edid)
{
struct amdgpu_dm_connector *amdgpu_dm_connector =
to_amdgpu_dm_connector(connector);
@@ -3342,12 +3328,11 @@ int amdgpu_dm_connector_get_modes(struct drm_connector *connector)
return amdgpu_dm_connector->num_modes;
}
-void amdgpu_dm_connector_init_helper(
- struct amdgpu_display_manager *dm,
- struct amdgpu_dm_connector *aconnector,
- int connector_type,
- struct dc_link *link,
- int link_index)
+void amdgpu_dm_connector_init_helper(struct amdgpu_display_manager *dm,
+ struct amdgpu_dm_connector *aconnector,
+ int connector_type,
+ struct dc_link *link,
+ int link_index)
{
struct amdgpu_device *adev = dm->ddev->dev_private;
@@ -3395,7 +3380,7 @@ void amdgpu_dm_connector_init_helper(
}
int amdgpu_dm_i2c_xfer(struct i2c_adapter *i2c_adap,
- struct i2c_msg *msgs, int num)
+ struct i2c_msg *msgs, int num)
{
struct amdgpu_i2c_adapter *i2c = i2c_get_adapdata(i2c_adap);
struct ddc_service *ddc_service = i2c->ddc_service;
@@ -3439,10 +3424,10 @@ static const struct i2c_algorithm amdgpu_dm_i2c_algo = {
.functionality = amdgpu_dm_i2c_func,
};
-static struct amdgpu_i2c_adapter *create_i2c(
- struct ddc_service *ddc_service,
- int link_index,
- int *res)
+static struct amdgpu_i2c_adapter *
+create_i2c(struct ddc_service *ddc_service,
+ int link_index,
+ int *res)
{
struct amdgpu_device *adev = ddc_service->ctx->driver_context;
struct amdgpu_i2c_adapter *i2c;
@@ -3462,11 +3447,10 @@ static struct amdgpu_i2c_adapter *create_i2c(
/* Note: this function assumes that dc_link_detect() was called for the
* dc_link which will be represented by this aconnector.
*/
-int amdgpu_dm_connector_init(
- struct amdgpu_display_manager *dm,
- struct amdgpu_dm_connector *aconnector,
- uint32_t link_index,
- struct amdgpu_encoder *aencoder)
+int amdgpu_dm_connector_init(struct amdgpu_display_manager *dm,
+ struct amdgpu_dm_connector *aconnector,
+ uint32_t link_index,
+ struct amdgpu_encoder *aencoder)
{
int res = 0;
int connector_type;
@@ -3569,10 +3553,9 @@ int amdgpu_dm_get_encoder_crtc_mask(struct amdgpu_device *adev)
}
}
-int amdgpu_dm_encoder_init(
- struct drm_device *dev,
- struct amdgpu_encoder *aencoder,
- uint32_t link_index)
+int amdgpu_dm_encoder_init(struct drm_device *dev,
+ struct amdgpu_encoder *aencoder,
+ uint32_t link_index)
{
struct amdgpu_device *adev = dev->dev_private;
@@ -3594,10 +3577,9 @@ int amdgpu_dm_encoder_init(
return res;
}
-static void manage_dm_interrupts(
- struct amdgpu_device *adev,
- struct amdgpu_crtc *acrtc,
- bool enable)
+static void manage_dm_interrupts(struct amdgpu_device *adev,
+ struct amdgpu_crtc *acrtc,
+ bool enable)
{
/*
* this is not correct translation but will work as soon as VBLANK
@@ -3624,9 +3606,9 @@ static void manage_dm_interrupts(
}
}
-static bool is_scaling_state_different(
- const struct dm_connector_state *dm_state,
- const struct dm_connector_state *old_dm_state)
+static bool
+is_scaling_state_different(const struct dm_connector_state *dm_state,
+ const struct dm_connector_state *old_dm_state)
{
if (dm_state->scaling != old_dm_state->scaling)
return true;
@@ -3642,10 +3624,9 @@ static bool is_scaling_state_different(
return false;
}
-static void remove_stream(
- struct amdgpu_device *adev,
- struct amdgpu_crtc *acrtc,
- struct dc_stream_state *stream)
+static void remove_stream(struct amdgpu_device *adev,
+ struct amdgpu_crtc *acrtc,
+ struct dc_stream_state *stream)
{
/* this is the update mode case */
if (adev->dm.freesync_module)
@@ -3656,7 +3637,7 @@ static void remove_stream(
}
int get_cursor_position(struct drm_plane *plane, struct drm_crtc *crtc,
- struct dc_cursor_position *position)
+ struct dc_cursor_position *position)
{
struct amdgpu_crtc *amdgpu_crtc = amdgpu_crtc = to_amdgpu_crtc(crtc);
int x, y;
@@ -3700,9 +3681,8 @@ int get_cursor_position(struct drm_plane *plane, struct drm_crtc *crtc,
return 0;
}
-static void handle_cursor_update(
- struct drm_plane *plane,
- struct drm_plane_state *old_plane_state)
+static void handle_cursor_update(struct drm_plane *plane,
+ struct drm_plane_state *old_plane_state)
{
struct amdgpu_framebuffer *afb = to_amdgpu_framebuffer(plane->state->fb);
struct drm_crtc *crtc = afb ? plane->state->crtc : old_plane_state->crtc;
@@ -3780,10 +3760,9 @@ static void prepare_flip_isr(struct amdgpu_crtc *acrtc)
*
* Waits on all BO's fences and for proper vblank count
*/
-static void amdgpu_dm_do_flip(
- struct drm_crtc *crtc,
- struct drm_framebuffer *fb,
- uint32_t target)
+static void amdgpu_dm_do_flip(struct drm_crtc *crtc,
+ struct drm_framebuffer *fb,
+ uint32_t target)
{
unsigned long flags;
uint32_t target_vblank;
@@ -3866,10 +3845,10 @@ static void amdgpu_dm_do_flip(
}
static void amdgpu_dm_commit_planes(struct drm_atomic_state *state,
- struct drm_device *dev,
- struct amdgpu_display_manager *dm,
- struct drm_crtc *pcrtc,
- bool *wait_for_vblank)
+ struct drm_device *dev,
+ struct amdgpu_display_manager *dm,
+ struct drm_crtc *pcrtc,
+ bool *wait_for_vblank)
{
uint32_t i;
struct drm_plane *plane;
@@ -3965,10 +3944,9 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state,
}
-int amdgpu_dm_atomic_commit(
- struct drm_device *dev,
- struct drm_atomic_state *state,
- bool nonblock)
+int amdgpu_dm_atomic_commit(struct drm_device *dev,
+ struct drm_atomic_state *state,
+ bool nonblock)
{
struct drm_crtc *crtc;
struct drm_crtc_state *old_crtc_state, *new_crtc_state;
@@ -3995,8 +3973,7 @@ int amdgpu_dm_atomic_commit(
/*TODO Handle EINTR, reenable IRQ*/
}
-void amdgpu_dm_atomic_commit_tail(
- struct drm_atomic_state *state)
+void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
{
struct drm_device *dev = state->dev;
struct amdgpu_device *adev = dev->dev_private;
@@ -4294,7 +4271,8 @@ err:
* This include when the same display is unplugged then plugged back into the
* same port and when we are running without usermode desktop manager supprot
*/
-void dm_restore_drm_connector_state(struct drm_device *dev, struct drm_connector *connector)
+void dm_restore_drm_connector_state(struct drm_device *dev,
+ struct drm_connector *connector)
{
struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
struct amdgpu_crtc *disconnected_acrtc;
@@ -4322,9 +4300,8 @@ void dm_restore_drm_connector_state(struct drm_device *dev, struct drm_connector
* Grabs all modesetting locks to serialize against any blocking commits,
* Waits for completion of all non blocking commits.
*/
-static int do_aquire_global_lock(
- struct drm_device *dev,
- struct drm_atomic_state *state)
+static int do_aquire_global_lock(struct drm_device *dev,
+ struct drm_atomic_state *state)
{
struct drm_crtc *crtc;
struct drm_crtc_commit *commit;
@@ -4368,11 +4345,10 @@ static int do_aquire_global_lock(
return ret < 0 ? ret : 0;
}
-static int dm_update_crtcs_state(
- struct dc *dc,
- struct drm_atomic_state *state,
- bool enable,
- bool *lock_and_validation_needed)
+static int dm_update_crtcs_state(struct dc *dc,
+ struct drm_atomic_state *state,
+ bool enable,
+ bool *lock_and_validation_needed)
{
struct drm_crtc *crtc;
struct drm_crtc_state *old_crtc_state, *new_crtc_state;
@@ -4517,11 +4493,10 @@ fail:
return ret;
}
-static int dm_update_planes_state(
- struct dc *dc,
- struct drm_atomic_state *state,
- bool enable,
- bool *lock_and_validation_needed)
+static int dm_update_planes_state(struct dc *dc,
+ struct drm_atomic_state *state,
+ bool enable,
+ bool *lock_and_validation_needed)
{
struct drm_crtc *new_plane_crtc, *old_plane_crtc;
struct drm_crtc_state *old_crtc_state, *new_crtc_state;
@@ -4637,7 +4612,7 @@ static int dm_update_planes_state(
}
int amdgpu_dm_atomic_check(struct drm_device *dev,
- struct drm_atomic_state *state)
+ struct drm_atomic_state *state)
{
int i;
int ret;
@@ -4766,9 +4741,8 @@ fail:
return ret;
}
-static bool is_dp_capable_without_timing_msa(
- struct dc *dc,
- struct amdgpu_dm_connector *amdgpu_dm_connector)
+static bool is_dp_capable_without_timing_msa(struct dc *dc,
+ struct amdgpu_dm_connector *amdgpu_dm_connector)
{
uint8_t dpcd_data;
bool capable = false;
@@ -4785,9 +4759,8 @@ static bool is_dp_capable_without_timing_msa(
return capable;
}
-void amdgpu_dm_add_sink_to_freesync_module(
- struct drm_connector *connector,
- struct edid *edid)
+void amdgpu_dm_add_sink_to_freesync_module(struct drm_connector *connector,
+ struct edid *edid)
{
int i;
uint64_t val_capable;
@@ -4867,8 +4840,7 @@ void amdgpu_dm_add_sink_to_freesync_module(
}
-void amdgpu_dm_remove_sink_from_freesync_module(
- struct drm_connector *connector)
+void amdgpu_dm_remove_sink_from_freesync_module(struct drm_connector *connector)
{
/*
* TODO fill in once we figure out how to deal with freesync in
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
index aca061aa4643..eb20642403ae 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
@@ -206,12 +206,10 @@ void amdgpu_dm_destroy(void);
*
* Returns 0 on success
*/
-int amdgpu_dm_initialize_drm_device(
- struct amdgpu_device *adev);
+int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev);
/* removes and deallocates the drm structures, created by the above function */
-void amdgpu_dm_destroy_drm_device(
- struct amdgpu_display_manager *dm);
+void amdgpu_dm_destroy_drm_device(struct amdgpu_display_manager *dm);
/* Locking/Mutex */
bool amdgpu_dm_acquire_dal_lock(struct amdgpu_display_manager *dm);
@@ -223,8 +221,8 @@ void amdgpu_dm_register_backlight_device(struct amdgpu_display_manager *dm);
extern const struct amdgpu_ip_block_version dm_ip_block;
-void amdgpu_dm_update_connector_after_detect(
- struct amdgpu_dm_connector *aconnector);
+void
+amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector);
struct amdgpu_framebuffer;
struct amdgpu_display_manager;
@@ -256,19 +254,18 @@ struct dm_atomic_state {
/*TODO Jodan Hersen use the one in amdgpu_dm*/
int amdgpu_dm_plane_init(struct amdgpu_display_manager *dm,
- struct amdgpu_plane *aplane,
- unsigned long possible_crtcs);
+ struct amdgpu_plane *aplane,
+ unsigned long possible_crtcs);
int amdgpu_dm_crtc_init(struct amdgpu_display_manager *dm,
struct drm_plane *plane,
uint32_t link_index);
int amdgpu_dm_connector_init(struct amdgpu_display_manager *dm,
- struct amdgpu_dm_connector *amdgpu_dm_connector,
- uint32_t link_index,
- struct amdgpu_encoder *amdgpu_encoder);
-int amdgpu_dm_encoder_init(
- struct drm_device *dev,
- struct amdgpu_encoder *aencoder,
- uint32_t link_index);
+ struct amdgpu_dm_connector *amdgpu_dm_connector,
+ uint32_t link_index,
+ struct amdgpu_encoder *amdgpu_encoder);
+int amdgpu_dm_encoder_init(struct drm_device *dev,
+ struct amdgpu_encoder *aencoder,
+ uint32_t link_index);
void amdgpu_dm_crtc_destroy(struct drm_crtc *crtc);
void amdgpu_dm_connector_destroy(struct drm_connector *connector);
@@ -276,53 +273,47 @@ void amdgpu_dm_encoder_destroy(struct drm_encoder *encoder);
int amdgpu_dm_connector_get_modes(struct drm_connector *connector);
-int amdgpu_dm_atomic_commit(
- struct drm_device *dev,
- struct drm_atomic_state *state,
- bool nonblock);
+int amdgpu_dm_atomic_commit(struct drm_device *dev,
+ struct drm_atomic_state *state,
+ bool nonblock);
-void amdgpu_dm_atomic_commit_tail(
- struct drm_atomic_state *state);
+void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state);
int amdgpu_dm_atomic_check(struct drm_device *dev,
- struct drm_atomic_state *state);
+ struct drm_atomic_state *state);
void amdgpu_dm_connector_funcs_reset(struct drm_connector *connector);
-struct drm_connector_state *amdgpu_dm_connector_atomic_duplicate_state(
- struct drm_connector *connector);
-int amdgpu_dm_connector_atomic_set_property(
- struct drm_connector *connector,
- struct drm_connector_state *state,
- struct drm_property *property,
- uint64_t val);
-
-int amdgpu_dm_connector_atomic_get_property(
- struct drm_connector *connector,
- const struct drm_connector_state *state,
- struct drm_property *property,
- uint64_t *val);
+struct drm_connector_state *
+amdgpu_dm_connector_atomic_duplicate_state(struct drm_connector *connector);
+int amdgpu_dm_connector_atomic_set_property(struct drm_connector *connector,
+ struct drm_connector_state *state,
+ struct drm_property *property,
+ uint64_t val);
+
+int amdgpu_dm_connector_atomic_get_property(struct drm_connector *connector,
+ const struct drm_connector_state *state,
+ struct drm_property *property,
+ uint64_t *val);
int amdgpu_dm_get_encoder_crtc_mask(struct amdgpu_device *adev);
-void amdgpu_dm_connector_init_helper(
- struct amdgpu_display_manager *dm,
- struct amdgpu_dm_connector *aconnector,
- int connector_type,
- struct dc_link *link,
- int link_index);
+void amdgpu_dm_connector_init_helper(struct amdgpu_display_manager *dm,
+ struct amdgpu_dm_connector *aconnector,
+ int connector_type,
+ struct dc_link *link,
+ int link_index);
-int amdgpu_dm_connector_mode_valid(
- struct drm_connector *connector,
- struct drm_display_mode *mode);
+int amdgpu_dm_connector_mode_valid(struct drm_connector *connector,
+ struct drm_display_mode *mode);
-void dm_restore_drm_connector_state(struct drm_device *dev, struct drm_connector *connector);
+void dm_restore_drm_connector_state(struct drm_device *dev,
+ struct drm_connector *connector);
-void amdgpu_dm_add_sink_to_freesync_module(
- struct drm_connector *connector,
- struct edid *edid);
+void amdgpu_dm_add_sink_to_freesync_module(struct drm_connector *connector,
+ struct edid *edid);
-void amdgpu_dm_remove_sink_from_freesync_module(
- struct drm_connector *connector);
+void
+amdgpu_dm_remove_sink_from_freesync_module(struct drm_connector *connector);
extern const struct drm_encoder_helper_funcs amdgpu_dm_encoder_helper_funcs;
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-18 09:05:52 +0000