diff options
| author | Jerome Glisse <glisse@freedesktop.org> | 2008-03-20 17:44:32 +0100 |
|---|---|---|
| committer | John Doe <glisse@freedesktop.org> | 2008-03-20 17:44:32 +0100 |
| commit | 71b66b00435a10e762a4bb7abedb263196942da4 (patch) | |
| tree | 99bbf149f64f14fdc2cd389ec53188c7ce4e040f /linux-core/intel_crt.c | |
| parent | 6ef119abf5d19c85fe039fd19d12e9bd64fd44df (diff) | |
| parent | 607964ed9e5f6d86a0960bef2341e7f5de9c71da (diff) | |
Merge branch 'modesetting-101' of ssh://git.freedesktop.org/git/mesa/drm into modesetting-101
Diffstat (limited to 'linux-core/intel_crt.c')
| -rw-r--r-- | linux-core/intel_crt.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/linux-core/intel_crt.c b/linux-core/intel_crt.c index a9fb50a3..915e430d 100644 --- a/linux-core/intel_crt.c +++ b/linux-core/intel_crt.c @@ -132,7 +132,7 @@ static void intel_crt_mode_set(struct drm_output *output, /** * Uses CRT_HOTPLUG_EN and CRT_HOTPLUG_STAT to detect CRT presence. * - * Only for I945G/GM. + * Not for i915G/i915GM * * \return TRUE if CRT is connected. * \return FALSE if CRT is disconnected. @@ -142,7 +142,7 @@ static bool intel_crt_detect_hotplug(struct drm_output *output) struct drm_device *dev = output->dev; struct drm_i915_private *dev_priv = dev->dev_private; u32 temp; -#if 1 + unsigned long timeout = jiffies + msecs_to_jiffies(1000); temp = I915_READ(PORT_HOTPLUG_EN); @@ -161,15 +161,6 @@ static bool intel_crt_detect_hotplug(struct drm_output *output) return true; return false; -#else - temp = I915_READ(PORT_HOTPLUG_STAT); - DRM_DEBUG("HST 0x%08x\n", temp); - - if (temp & (1 << 8) && temp & (1 << 9)) - return true; - - return false; -#endif } static bool intel_crt_detect_ddc(struct drm_output *output) @@ -187,7 +178,7 @@ static enum drm_output_status intel_crt_detect(struct drm_output *output) { struct drm_device *dev = output->dev; - if (IS_I945G(dev) || IS_I945GM(dev) || IS_I965G(dev)) { + if (IS_I9XX(dev) && !IS_I915G(dev) && !IS_I915GM(dev)) { if (intel_crt_detect_hotplug(output)) return output_status_connected; else |