From: Sonika Jindal sonika.jindal@intel.com
Rename the defines to have levels instead of values for vswing and pre-emph levels as the values may differ in other scenarios like low vswing of eDP1.4 where the values are different.
Done using following cocci patch for each define: @@ @@
# define DP_TRAIN_VOLTAGE_SWING_1200 (3 << 0) + # define DP_TRAIN_VOLTAGE_SWING_LEVEL_3 (0 << 0)
...
Signed-off-by: Sonika Jindal sonika.jindal@intel.com --- drivers/gpu/drm/radeon/atombios_dp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_dp.c b/drivers/gpu/drm/radeon/atombios_dp.c index b1e11f8..95ea276 100644 --- a/drivers/gpu/drm/radeon/atombios_dp.c +++ b/drivers/gpu/drm/radeon/atombios_dp.c @@ -232,8 +232,8 @@ void radeon_dp_aux_init(struct radeon_connector *radeon_connector)
/***** general DP utility functions *****/
-#define DP_VOLTAGE_MAX DP_TRAIN_VOLTAGE_SWING_1200 -#define DP_PRE_EMPHASIS_MAX DP_TRAIN_PRE_EMPHASIS_9_5 +#define DP_VOLTAGE_MAX DP_TRAIN_VOLTAGE_SWING_LEVEL_3 +#define DP_PRE_EMPHASIS_MAX DP_TRAIN_PRE_EMPH_LEVEL_3
static void dp_get_adjust_train(u8 link_status[DP_LINK_STATUS_SIZE], int lane_count,