diff options
Diffstat (limited to 'modules/hardware/t100ha/backlight.patch')
| -rw-r--r-- | modules/hardware/t100ha/backlight.patch | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/modules/hardware/t100ha/backlight.patch b/modules/hardware/t100ha/backlight.patch index 8791ab56..41d7b019 100644 --- a/modules/hardware/t100ha/backlight.patch +++ b/modules/hardware/t100ha/backlight.patch @@ -1,5 +1,5 @@ diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c -index 01b8e9f..ef74047 100644 +index 3562bf3..4ae5430 100644 --- a/drivers/gpu/drm/i915/intel_dsi.c +++ b/drivers/gpu/drm/i915/intel_dsi.c @@ -551,6 +551,8 @@ static void intel_dsi_disable(struct intel_encoder *encoder) @@ -20,7 +20,7 @@ index 01b8e9f..ef74047 100644 for_each_dsi_port(port, intel_dsi->ports) { /* Panel commands can be sent when clock is in LP11 */ I915_WRITE(MIPI_DEVICE_READY(port), 0x0); -@@ -1065,6 +1069,7 @@ static void intel_dsi_connector_destroy(struct drm_connector *connector) +@@ -1093,6 +1097,7 @@ static void intel_dsi_connector_destroy(struct drm_connector *connector) DRM_DEBUG_KMS("\n"); intel_panel_fini(&intel_connector->panel); @@ -29,7 +29,7 @@ index 01b8e9f..ef74047 100644 kfree(connector); } diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c -index 21ee647..ddd5743 100644 +index 8c8996f..4c8678a 100644 --- a/drivers/gpu/drm/i915/intel_panel.c +++ b/drivers/gpu/drm/i915/intel_panel.c @@ -32,6 +32,7 @@ @@ -97,7 +97,7 @@ index 21ee647..ddd5743 100644 void intel_panel_enable_backlight(struct intel_connector *connector) { struct drm_i915_private *dev_priv = to_i915(connector->base.dev); -@@ -1659,6 +1689,21 @@ static int pwm_setup_backlight(struct intel_connector *connector, +@@ -1657,6 +1687,20 @@ static int pwm_setup_backlight(struct intel_connector *connector, return 0; } @@ -106,7 +106,6 @@ index 21ee647..ddd5743 100644 +{ + struct intel_panel *panel = &connector->panel; + -+ printk("vlv_pmic_setup_backlight\n"); + panel->backlight.present = 1; + panel->backlight.min = 0x00; + panel->backlight.max = 0xFF; @@ -119,7 +118,7 @@ index 21ee647..ddd5743 100644 int intel_panel_setup_backlight(struct drm_connector *connector, enum pipe pipe) { struct drm_i915_private *dev_priv = to_i915(connector->dev); -@@ -1666,6 +1711,8 @@ int intel_panel_setup_backlight(struct drm_connector *connector, enum pipe pipe) +@@ -1664,6 +1708,8 @@ int intel_panel_setup_backlight(struct drm_connector *connector, enum pipe pipe) struct intel_panel *panel = &intel_connector->panel; int ret; @@ -128,10 +127,10 @@ index 21ee647..ddd5743 100644 if (!dev_priv->vbt.backlight.present) { if (dev_priv->quirks & QUIRK_BACKLIGHT_PRESENT) { DRM_DEBUG_KMS("no backlight present per VBT, but present per quirk\n"); -@@ -1746,18 +1793,17 @@ intel_panel_init_backlight_funcs(struct intel_panel *panel) +@@ -1744,18 +1790,17 @@ intel_panel_init_backlight_funcs(struct intel_panel *panel) panel->backlight.hz_to_pwm = pch_hz_to_pwm; } else if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) { - if (dev_priv->vbt.has_mipi) { + if (connector->base.connector_type == DRM_MODE_CONNECTOR_DSI) { - panel->backlight.setup = pwm_setup_backlight; - panel->backlight.enable = pwm_enable_backlight; - panel->backlight.disable = pwm_disable_backlight; |