xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge tag 'drm-misc-next-2018-07-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

Browse Source 
drm-misc-next for 4.19:

Cross-subsystem Changes:
- many dt-bindings Doc changes

Core Changes:
- Encoder clean ups (Ville Syrjälä)
- Connector Writeback improvements(Boris Brezillon)
- Fake vblank support (Boris Brezillon)
- API for in-kernel clients (Noralf Trønnes)
- improvements to the path of finding panels(Boris Brezillon)

Driver Changes:
- initial support for the virtual display driver - vkms(Haneen Mohammed and Rodrigo Siqueira)
- panel: add Rocktech RK070ER9427 LCD support (Jagan Teki)
- panel: add support for the EDT ETM0700G0EDH6 and EDT ETM0700G0BDH6(Jan Tuerk)
- panel: add DLC DLC0700YZG-1 (Philipp Zabel)
- panel: add support for BOE HV070WSA-100 (Andrzej Hajda)
- panel: add newhaven, nhd-4.3-480272ef-atxl LCD (Tomi Valkeinen)
- panel: add support for Innolux G070Y2-L01 (Christoph Fritz)
- panel: add support for DataImage SCF0700C48GGU18 (Michal Vokáč)
- panel: add support for Sharp LQ035Q7DB03 (Vladimir Zapolskiy)
- panel: p079zca: Refactor panel driver to support multiple panels (Lin Huang)
- sun4i: Add R40 display engine compatible(Jernej Skrabec)

Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180712011137.GA26620@juma
This commit is contained in:
Dave Airlie
2018-07-19 05:13:14 +10:00
parent b861686b18 ae61f61fa8
commit 54c88a029a
108 changed files with 3258 additions and 924 deletions
Download Patch File Download Diff File Expand all files Collapse all files

90
drivers/gpu/drm/radeon/radeon_connectors.c
View File

@@ -244,23 +244,15 @@ radeon_connector_update_scratch_regs(struct drm_connector *connector, enum drm_c
{
struct drm_device *dev = connector->dev;
struct radeon_device *rdev = dev->dev_private;
struct drm_encoder *best_encoder = NULL;
struct drm_encoder *encoder = NULL;
struct drm_encoder *best_encoder;
struct drm_encoder *encoder;
const struct drm_connector_helper_funcs *connector_funcs = connector->helper_private;
bool connected;
int i;
best_encoder = connector_funcs->best_encoder(connector);
for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) {
if (connector->encoder_ids[i] == 0)
break;
encoder = drm_encoder_find(connector->dev, NULL,
connector->encoder_ids[i]);
if (!encoder)
continue;
drm_connector_for_each_possible_encoder(connector, encoder, i) {
if ((encoder == best_encoder) && (status == connector_status_connected))
connected = true;
else
@@ -270,7 +262,6 @@ radeon_connector_update_scratch_regs(struct drm_connector *connector, enum drm_c
radeon_atombios_connected_scratch_regs(connector, encoder, connected);
else
radeon_combios_connected_scratch_regs(connector, encoder, connected);
}
}
@@ -279,17 +270,11 @@ static struct drm_encoder *radeon_find_encoder(struct drm_connector *connector,
struct drm_encoder *encoder;
int i;
for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) {
if (connector->encoder_ids[i] == 0)
break;
encoder = drm_encoder_find(connector->dev, NULL, connector->encoder_ids[i]);
if (!encoder)
continue;
drm_connector_for_each_possible_encoder(connector, encoder, i) {
if (encoder->encoder_type == encoder_type)
return encoder;
}
return NULL;
}
@@ -393,10 +378,13 @@ static int radeon_ddc_get_modes(struct drm_connector *connector)
static struct drm_encoder *radeon_best_single_encoder(struct drm_connector *connector)
{
int enc_id = connector->encoder_ids[0];
/* pick the encoder ids */
if (enc_id)
return drm_encoder_find(connector->dev, NULL, enc_id);
struct drm_encoder *encoder;
int i;
/* pick the first one */
drm_connector_for_each_possible_encoder(connector, encoder, i)
return encoder;
return NULL;
}
@@ -436,19 +424,19 @@ radeon_connector_analog_encoder_conflict_solve(struct drm_connector *connector,
struct drm_device *dev = connector->dev;
struct drm_connector *conflict;
struct radeon_connector *radeon_conflict;
int i;
list_for_each_entry(conflict, &dev->mode_config.connector_list, head) {
struct drm_encoder *enc;
int i;
if (conflict == connector)
continue;
radeon_conflict = to_radeon_connector(conflict);
for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) {
if (conflict->encoder_ids[i] == 0)
break;
drm_connector_for_each_possible_encoder(conflict, enc, i) {
/* if the IDs match */
if (conflict->encoder_ids[i] == encoder->base.id) {
if (enc == encoder) {
if (conflict->status != connector_status_connected)
continue;
@@ -1256,7 +1244,7 @@ radeon_dvi_detect(struct drm_connector *connector, bool force)
struct radeon_connector *radeon_connector = to_radeon_connector(connector);
struct drm_encoder *encoder = NULL;
const struct drm_encoder_helper_funcs *encoder_funcs;
int i, r;
int r;
enum drm_connector_status ret = connector_status_disconnected;
bool dret = false, broken_edid = false;
@@ -1374,15 +1362,9 @@ radeon_dvi_detect(struct drm_connector *connector, bool force)
/* find analog encoder */
if (radeon_connector->dac_load_detect) {
for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) {
if (connector->encoder_ids[i] == 0)
break;
encoder = drm_encoder_find(connector->dev, NULL,
connector->encoder_ids[i]);
if (!encoder)
continue;
int i;
drm_connector_for_each_possible_encoder(connector, encoder, i) {
if (encoder->encoder_type != DRM_MODE_ENCODER_DAC &&
encoder->encoder_type != DRM_MODE_ENCODER_TVDAC)
continue;
@@ -1458,18 +1440,11 @@ exit:
/* okay need to be smart in here about which encoder to pick */
static struct drm_encoder *radeon_dvi_encoder(struct drm_connector *connector)
{
int enc_id = connector->encoder_ids[0];
struct radeon_connector *radeon_connector = to_radeon_connector(connector);
struct drm_encoder *encoder;
int i;
for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) {
if (connector->encoder_ids[i] == 0)
break;
encoder = drm_encoder_find(connector->dev, NULL, connector->encoder_ids[i]);
if (!encoder)
continue;
drm_connector_for_each_possible_encoder(connector, encoder, i) {
if (radeon_connector->use_digital == true) {
if (encoder->encoder_type == DRM_MODE_ENCODER_TMDS)
return encoder;
@@ -1484,8 +1459,9 @@ static struct drm_encoder *radeon_dvi_encoder(struct drm_connector *connector)
/* then check use digitial */
/* pick the first one */
if (enc_id)
return drm_encoder_find(connector->dev, NULL, enc_id);
drm_connector_for_each_possible_encoder(connector, encoder, i)
return encoder;
return NULL;
}
@@ -1628,14 +1604,7 @@ u16 radeon_connector_encoder_get_dp_bridge_encoder_id(struct drm_connector *conn
struct radeon_encoder *radeon_encoder;
int i;
for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) {
if (connector->encoder_ids[i] == 0)
break;
encoder = drm_encoder_find(connector->dev, NULL, connector->encoder_ids[i]);
if (!encoder)
continue;
drm_connector_for_each_possible_encoder(connector, encoder, i) {
radeon_encoder = to_radeon_encoder(encoder);
switch (radeon_encoder->encoder_id) {
@@ -1657,14 +1626,7 @@ static bool radeon_connector_encoder_is_hbr2(struct drm_connector *connector)
int i;
bool found = false;
for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) {
if (connector->encoder_ids[i] == 0)
break;
encoder = drm_encoder_find(connector->dev, NULL, connector->encoder_ids[i]);
if (!encoder)
continue;
drm_connector_for_each_possible_encoder(connector, encoder, i) {
radeon_encoder = to_radeon_encoder(encoder);
if (radeon_encoder->caps & ATOM_ENCODER_CAP_RECORD_HBR2)
found = true;