diff options
| author |   Yongxing Mou <yongxing.mou@oss.qualcomm.com> | 2026-04-27 14:35:20 +0800 |
|---|---|---|
| committer |   Vinod Koul <vkoul@kernel.org> | 2026-05-03 22:34:47 +0530 |
| commit | 3011c365a329cf2db6d55e8d684550dc88350436 (patch) | |
| tree | 86c157e95af0b481908ea7a691d107dda828fba8 /include/linux/bcma/ssh:/git@git.zx2c4.com | |
| parent | phy: qcom: edp: Unify generic DP/eDP swing and pre-emphasis tables (diff) | |
phy: qcom: edp: Add eDP/DP mode switch support
The eDP PHY supports both eDP/DP modes, each requiring a different
swing/pre-emphasis table. However, the driver currently uses a fixed
static table for eDP programming rather than selecting the appropriate
table based on the current mode. Add separate tables for eDP and DP
modes, and select the appropriate table dynamically based on the
current mode.
Glymur's DP mode table differs from the other platforms, add a
dedicated table for it.
This also fixes the table mismatch for X1E80100 (eDP) and SA8775P (DP).
Cc: stable@vger.kernel.org
Fixes: 3f12bf16213c ("phy: qcom: edp: Add support for eDP PHY on SA8775P")
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Yongxing Mou <yongxing.mou@oss.qualcomm.com>
Link: https://patch.msgid.link/20260427-edp_phy-v5-2-3bb876824475@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'include/linux/bcma/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions