Commit 739624d8 authored by Lyude Paul's avatar Lyude Paul
Browse files

drm/dp_dual_mode: Pass drm_device to drm_dp_dual_mode_get_tmds_output() 



Another function to pass drm_device * down to so we can start using the
drm_dbg_*() in the DRM DP helpers.

Signed-off-by: default avatarLyude Paul <lyude@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210423184309.207645-12-lyude@redhat.com


Reviewed-by: default avatarDave Airlie <airlied@redhat.com>
parent a117f3de

drivers/gpu/drm/drm_dp_dual_mode_helper.c

+3 −2
Original line number Diff line number Diff line
@@ -296,6 +296,7 @@ EXPORT_SYMBOL(drm_dp_dual_mode_max_tmds_clock); 


/**

 * drm_dp_dual_mode_get_tmds_output - Get the state of the TMDS output buffers in the DP dual mode adaptor

 * @dev: &drm_device to use

 * @type: DP dual mode adaptor type

 * @adapter: I2C adapter for the DDC bus

 * @enabled: current state of the TMDS output buffers
@@ -310,8 +311,8 @@ EXPORT_SYMBOL(drm_dp_dual_mode_max_tmds_clock); 
 * Returns:

 * 0 on success, negative error code on failure

 */

int drm_dp_dual_mode_get_tmds_output(enum drm_dp_dual_mode_type type,

				     struct i2c_adapter *adapter,

int drm_dp_dual_mode_get_tmds_output(const struct drm_device *dev,

				     enum drm_dp_dual_mode_type type, struct i2c_adapter *adapter,

				     bool *enabled)

{

	uint8_t tmds_oen;

include/drm/drm_dp_dual_mode_helper.h

+1 −1
Original line number Diff line number Diff line
@@ -108,7 +108,7 @@ enum drm_dp_dual_mode_type 
drm_dp_dual_mode_detect(const struct drm_device *dev, struct i2c_adapter *adapter);

int drm_dp_dual_mode_max_tmds_clock(const struct drm_device *dev, enum drm_dp_dual_mode_type type,

				    struct i2c_adapter *adapter);

int drm_dp_dual_mode_get_tmds_output(enum drm_dp_dual_mode_type type,

int drm_dp_dual_mode_get_tmds_output(const struct drm_device *dev, enum drm_dp_dual_mode_type type,

				     struct i2c_adapter *adapter, bool *enabled);

int drm_dp_dual_mode_set_tmds_output(const struct drm_device *dev, enum drm_dp_dual_mode_type type,

				     struct i2c_adapter *adapter, bool enable);