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| author | Harikrishna Shenoy <h-shenoy@ti.com> | 2025-08-07 10:50:02 +0530 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2025-09-10 21:22:22 +0530 |
| commit | 43bd2c44515f8ee5c019ce6e6583f5640387a41b (patch) | |
| tree | b9d6e704904933c20e45b580661acdc29b0064ec /drivers/infiniband/hw/ionic/ionic_controlpath.c | |
| parent | e4a8db93b5ec9bca1cc66b295544899e3afd5e86 (diff) | |
phy: cadence: cdns-dphy: Enable lower resolutions in dphy
Enable support for data lane rates between 80-160 Mbps cdns dphy
as mentioned in TRM [0] by setting the pll_opdiv field to 16.
This change enables lower resolutions like 640x480 at 60Hz.
[0]: https://www.ti.com/lit/zip/spruil1
(Table 12-552. DPHY_TX_PLL_CTRL Register Field Descriptions)
Reviewed-by: Udit Kumar <u-kumar1@ti.com>
Reviewed-by: Devarsh Thakkar <devarsht@ti.com>
Signed-off-by: Harikrishna Shenoy <h-shenoy@ti.com>
Link: https://lore.kernel.org/r/20250807052002.717807-1-h-shenoy@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/infiniband/hw/ionic/ionic_controlpath.c')
0 files changed, 0 insertions, 0 deletions