drm/i915: Fix hpd live status bits for g4x

[firefly-linux-kernel-4.4.55.git] / drivers / gpu / drm / i915 / i915_params.c

diff --git a/drivers/gpu/drm/i915/i915_params.c b/drivers/gpu/drm/i915/i915_params.c
index 96bb23865eac7a6acf3a731c0c5ecc8bbd25a4e5..4be13a5eb932797b233911c1935d1233dc9354c7 100644 (file)
--- a/drivers/gpu/drm/i915/i915_params.c
+++ b/drivers/gpu/drm/i915/i915_params.c
@@ -40,6 +40,7 @@ struct i915_params i915 __read_mostly = {
        .preliminary_hw_support = IS_ENABLED(CONFIG_DRM_I915_PRELIMINARY_HW_SUPPORT),
        .disable_power_well = -1,
        .enable_ips = 1,
+       .fastboot = 0,
        .prefault_disable = 0,
        .load_detect_test = 0,
        .reset = true,
@@ -133,6 +134,10 @@ MODULE_PARM_DESC(disable_power_well,
 module_param_named_unsafe(enable_ips, i915.enable_ips, int, 0600);
 MODULE_PARM_DESC(enable_ips, "Enable IPS (default: true)");
 
+module_param_named(fastboot, i915.fastboot, bool, 0600);
+MODULE_PARM_DESC(fastboot,
+       "Try to skip unnecessary mode sets at boot time (default: false)");
+
 module_param_named_unsafe(prefault_disable, i915.prefault_disable, bool, 0600);
 MODULE_PARM_DESC(prefault_disable,
        "Disable page prefaulting for pread/pwrite/reloc (default:false). "