diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c b/drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c index 20e466d843ce..b3c453bf7d5c 100644 --- a/drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c +++ b/drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c @@ -24,9 +24,10 @@ */ #include <drm/drm_mipi_dsi.h> +#include <drm/drm_print.h> #include <video/mipi_display.h> -#include "i915_drv.h" +#include "intel_display_core.h" #include "intel_display_types.h" #include "intel_dsi.h" #include "intel_dsi_dcs_backlight.h" @@ -162,6 +163,7 @@ static void dcs_enable_backlight(const struct intel_crtc_state *crtc_state, static int dcs_setup_backlight(struct intel_connector *connector, enum pipe unused) { + struct intel_display *display = to_intel_display(connector); struct intel_panel *panel = &connector->panel; if (panel->vbt.backlight.brightness_precision_bits > 8) @@ -171,6 +173,10 @@ static int dcs_setup_backlight(struct intel_connector *connector, panel->backlight.level = panel->backlight.max; + drm_dbg_kms(display->drm, + "[CONNECTOR:%d:%s] Using DCS for backlight control\n", + connector->base.base.id, connector->base.name); + return 0; } |