As of now this includes only PPS and BLC delays. New things can be added
as and when needed
Signed-off-by: Shobhit Kumar <shobhit.kumar@xxxxxxxxx>
---
drivers/gpu/drm/i915/intel_drv.h | 11 +++++++++++
drivers/gpu/drm/i915/intel_dsi.h | 7 +------
drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 10 +++++-----
3 files changed, 17 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 588b618..0088f16 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -731,6 +731,17 @@ struct intel_load_detect_pipe {
int dpms_mode;
};
+struct panel_info {
+ /* all delays in ms */
+ u16 backlight_off_delay;
+ u16 backlight_on_delay;
+ u16 panel_on_delay;
+ u16 panel_off_delay;
+ u16 panel_pwr_cycle_delay;
+
+ /* Other panel specififc stuff */
+};
+
static inline struct intel_encoder *
intel_attached_encoder(struct drm_connector *connector)
{
diff --git a/drivers/gpu/drm/i915/intel_dsi.h b/drivers/gpu/drm/i915/intel_dsi.h
index 8fe2064..8b20f76 100644
--- a/drivers/gpu/drm/i915/intel_dsi.h
+++ b/drivers/gpu/drm/i915/intel_dsi.h
@@ -129,12 +129,7 @@ struct intel_dsi {
u32 pclk;
u16 burst_mode_ratio;
- /* all delays in ms */
- u16 backlight_off_delay;
- u16 backlight_on_delay;
- u16 panel_on_delay;
- u16 panel_off_delay;
- u16 panel_pwr_cycle_delay;
+ struct panel_info pinfo;
};
/* XXX: Transitional before dual port configuration */
diff --git a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c b/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
index 5493aef..56b5b80 100644
--- a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
+++ b/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
@@ -550,11 +550,11 @@ static bool generic_init(struct intel_dsi_device *dsi)
/* delays in VBT are in unit of 100us, so need to convert
* here in ms
* Delay (100us) * 100 /1000 = Delay / 10 (ms) */
- intel_dsi->backlight_off_delay = pps->bl_disable_delay / 10;
- intel_dsi->backlight_on_delay = pps->bl_enable_delay / 10;
- intel_dsi->panel_on_delay = pps->panel_on_delay / 10;
- intel_dsi->panel_off_delay = pps->panel_off_delay / 10;
- intel_dsi->panel_pwr_cycle_delay = pps->panel_power_cycle_delay / 10;
+ intel_dsi->pinfo.backlight_off_delay = pps->bl_disable_delay / 10;
+ intel_dsi->pinfo.backlight_on_delay = pps->bl_enable_delay / 10;
+ intel_dsi->pinfo.panel_on_delay = pps->panel_on_delay / 10;
+ intel_dsi->pinfo.panel_off_delay = pps->panel_off_delay / 10;
+ intel_dsi->pinfo.panel_pwr_cycle_delay = pps->panel_power_cycle_delay / 10;
return true;
}
--
1.9.1
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