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drm/amd/display: cleanup codestyle type BLOCK_COMMENT_STYLE on dc_link

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Solve comments alignment problems on dc_link file

Signed-off-by: Melissa Wen <melissa.srw@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Melissa Wen 2020-03-31 07:57:34 -03:00 committed by Alex Deucher
parent e520859cde
commit 2176409956
1 changed files with 15 additions and 10 deletions
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25
drivers/gpu/drm/amd/display/dc/core/dc_link.c
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@ -64,11 +64,11 @@
enum {
PEAK_FACTOR_X1000 = 1006,
/*
* Some receivers fail to train on first try and are good
* on subsequent tries. 2 retries should be plenty. If we
* don't have a successful training then we don't expect to
* ever get one.
*/
* Some receivers fail to train on first try and are good
* on subsequent tries. 2 retries should be plenty. If we
* don't have a successful training then we don't expect to
* ever get one.
*/
LINK_TRAINING_MAX_VERIFY_RETRY = 2
};
@ -270,7 +270,8 @@ static enum ddc_transaction_type get_ddc_transaction_type(
case SIGNAL_TYPE_DISPLAY_PORT_MST:
/* MST does not use I2COverAux, but there is the
* SPECIAL use case for "immediate dwnstrm device
* access" (EPR#370830). */
* access" (EPR#370830).
*/
transaction_type = DDC_TRANSACTION_TYPE_I2C_OVER_AUX;
break;
@ -369,7 +370,8 @@ bool dc_link_is_dp_sink_present(struct dc_link *link)
/* Open GPIO and set it to I2C mode */
/* Note: this GpioMode_Input will be converted
* to GpioConfigType_I2cAuxDualMode in GPIO component,
* which indicates we need additional delay */
* which indicates we need additional delay
*/
if (GPIO_RESULT_OK != dal_ddc_open(
ddc, GPIO_MODE_INPUT, GPIO_DDC_CONFIG_TYPE_MODE_I2C)) {
@ -414,14 +416,16 @@ static enum signal_type link_detect_sink(
link->link_enc->id, link->link_id);
/* Internal digital encoder will detect only dongles
* that require digital signal */
* that require digital signal
*/
/* Detection mechanism is different
* for different native connectors.
* LVDS connector supports only LVDS signal;
* PCIE is a bus slot, the actual connector needs to be detected first;
* eDP connector supports only eDP signal;
* HDMI should check straps for audio */
* HDMI should check straps for audio
*/
/* PCIE detects the actual connector on add-on board */
@ -432,7 +436,8 @@ static enum signal_type link_detect_sink(
switch (link->link_id.id) {
case CONNECTOR_ID_HDMI_TYPE_A: {
/* check audio support:
* if native HDMI is not supported, switch to DVI */
* if native HDMI is not supported, switch to DVI
*/
struct audio_support *aud_support = &link->dc->res_pool->audio_support;
if (!aud_support->hdmi_audio_native)