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path: root/drivers/gpu/drm/i915/intel_panel.c
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_panel.c')
-rw-r--r--drivers/gpu/drm/i915/intel_panel.c96
1 files changed, 48 insertions, 48 deletions
diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c
index 3b1c5d783ee7..fa6831f8c004 100644
--- a/drivers/gpu/drm/i915/intel_panel.c
+++ b/drivers/gpu/drm/i915/intel_panel.c
@@ -379,13 +379,13 @@ enum drm_connector_status
intel_panel_detect(struct drm_i915_private *dev_priv)
{
/* Assume that the BIOS does not lie through the OpRegion... */
- if (!i915.panel_ignore_lid && dev_priv->opregion.lid_state) {
+ if (!i915_modparams.panel_ignore_lid && dev_priv->opregion.lid_state) {
return *dev_priv->opregion.lid_state & 0x1 ?
connector_status_connected :
connector_status_disconnected;
}
- switch (i915.panel_ignore_lid) {
+ switch (i915_modparams.panel_ignore_lid) {
case -2:
return connector_status_connected;
case -1:
@@ -465,10 +465,10 @@ static u32 intel_panel_compute_brightness(struct intel_connector *connector,
WARN_ON(panel->backlight.max == 0);
- if (i915.invert_brightness < 0)
+ if (i915_modparams.invert_brightness < 0)
return val;
- if (i915.invert_brightness > 0 ||
+ if (i915_modparams.invert_brightness > 0 ||
dev_priv->quirks & QUIRK_INVERT_BRIGHTNESS) {
return panel->backlight.max - val + panel->backlight.min;
}
@@ -543,25 +543,6 @@ static u32 pwm_get_backlight(struct intel_connector *connector)
return DIV_ROUND_UP(duty_ns * 100, CRC_PMIC_PWM_PERIOD_NS);
}
-static u32 intel_panel_get_backlight(struct intel_connector *connector)
-{
- struct drm_i915_private *dev_priv = to_i915(connector->base.dev);
- struct intel_panel *panel = &connector->panel;
- u32 val = 0;
-
- mutex_lock(&dev_priv->backlight_lock);
-
- if (panel->backlight.enabled) {
- val = panel->backlight.get(connector);
- val = intel_panel_compute_brightness(connector, val);
- }
-
- mutex_unlock(&dev_priv->backlight_lock);
-
- DRM_DEBUG_DRIVER("get backlight PWM = %d\n", val);
- return val;
-}
-
static void lpt_set_backlight(const struct drm_connector_state *conn_state, u32 level)
{
struct intel_connector *connector = to_intel_connector(conn_state->connector);
@@ -649,31 +630,6 @@ intel_panel_actually_set_backlight(const struct drm_connector_state *conn_state,
panel->backlight.set(conn_state, level);
}
-/* set backlight brightness to level in range [0..max], scaling wrt hw min */
-static void intel_panel_set_backlight(const struct drm_connector_state *conn_state,
- u32 user_level, u32 user_max)
-{
- struct intel_connector *connector = to_intel_connector(conn_state->connector);
- struct drm_i915_private *dev_priv = to_i915(connector->base.dev);
- struct intel_panel *panel = &connector->panel;
- u32 hw_level;
-
- if (!panel->backlight.present)
- return;
-
- mutex_lock(&dev_priv->backlight_lock);
-
- WARN_ON(panel->backlight.max == 0);
-
- hw_level = scale_user_to_hw(connector, user_level, user_max);
- panel->backlight.level = hw_level;
-
- if (panel->backlight.enabled)
- intel_panel_actually_set_backlight(conn_state, hw_level);
-
- mutex_unlock(&dev_priv->backlight_lock);
-}
-
/* set backlight brightness to level in range [0..max], assuming hw min is
* respected.
*/
@@ -1182,6 +1138,50 @@ void intel_panel_enable_backlight(const struct intel_crtc_state *crtc_state,
}
#if IS_ENABLED(CONFIG_BACKLIGHT_CLASS_DEVICE)
+static u32 intel_panel_get_backlight(struct intel_connector *connector)
+{
+ struct drm_i915_private *dev_priv = to_i915(connector->base.dev);
+ struct intel_panel *panel = &connector->panel;
+ u32 val = 0;
+
+ mutex_lock(&dev_priv->backlight_lock);
+
+ if (panel->backlight.enabled) {
+ val = panel->backlight.get(connector);
+ val = intel_panel_compute_brightness(connector, val);
+ }
+
+ mutex_unlock(&dev_priv->backlight_lock);
+
+ DRM_DEBUG_DRIVER("get backlight PWM = %d\n", val);
+ return val;
+}
+
+/* set backlight brightness to level in range [0..max], scaling wrt hw min */
+static void intel_panel_set_backlight(const struct drm_connector_state *conn_state,
+ u32 user_level, u32 user_max)
+{
+ struct intel_connector *connector = to_intel_connector(conn_state->connector);
+ struct drm_i915_private *dev_priv = to_i915(connector->base.dev);
+ struct intel_panel *panel = &connector->panel;
+ u32 hw_level;
+
+ if (!panel->backlight.present)
+ return;
+
+ mutex_lock(&dev_priv->backlight_lock);
+
+ WARN_ON(panel->backlight.max == 0);
+
+ hw_level = scale_user_to_hw(connector, user_level, user_max);
+ panel->backlight.level = hw_level;
+
+ if (panel->backlight.enabled)
+ intel_panel_actually_set_backlight(conn_state, hw_level);
+
+ mutex_unlock(&dev_priv->backlight_lock);
+}
+
static int intel_backlight_device_update_status(struct backlight_device *bd)
{
struct intel_connector *connector = bl_get_data(bd);