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| author | Shobhit Kumar <shobhit.kumar@intel.com> | 2014-05-23 21:35:27 +0530 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-06-05 08:52:32 +0200 |
| commit | 2ab8b458c6a1c784a1edc4308d920f97c0e2a2b8 (patch) | |
| tree | c4317fe12456e84a8ef46e2aac316d4d58f7e4ca /drivers/gpu/drm/i915/intel_dsi.c | |
| parent | d6e3cca31e4116a1fcfe4249a4cbd18183544f0d (diff) | |
| download | op-kernel-dev-2ab8b458c6a1c784a1edc4308d920f97c0e2a2b8.zip op-kernel-dev-2ab8b458c6a1c784a1edc4308d920f97c0e2a2b8.tar.gz | |
drm/i915: Add support for Generic MIPI panel driver
This driver makes use of the generic panel information from the VBT.
Panel information is classified into two - panel configuration and panel
power sequence which is unique to each panel. The generic driver uses the
panel configuration and sequence parsed from VBT block #52 and #53
v2: Address review comments by Jani
- Move all of the things in driver c file from header
- Make all functions static
- Make use of video/mipi_display.c instead of redefining
- Null checks during sequence execution
v3: Address review comments by Damien
- Rename the panel driver file as intel_dsi_panel_vbt.c
- Fix style changes as suggested
- Correct comments for lp->hs and hs->lp count calculations
- General updating comments to have more clarity
- using max() instead of ternary operator
- Fix names (ui_num, ui_den) while using UI in calculations
- compute max of lp_to_hs switch and hs_to_lp switch while computing
hs_lp_switch_count
Signed-off-by: Shobhit Kumar <shobhit.kumar@intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dsi.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c index 2525cdd..e73bec6 100644 --- a/drivers/gpu/drm/i915/intel_dsi.c +++ b/drivers/gpu/drm/i915/intel_dsi.c @@ -35,6 +35,11 @@ /* the sub-encoders aka panel drivers */ static const struct intel_dsi_device intel_dsi_devices[] = { + { + .panel_id = MIPI_DSI_GENERIC_PANEL_ID, + .name = "vbt-generic-dsi-vid-mode-display", + .dev_ops = &vbt_generic_dsi_display_ops, + }, }; static void band_gap_reset(struct drm_i915_private *dev_priv) |
