drm/i915: Add Display Port support

[mirror_ubuntu-bionic-kernel.git] / drivers / gpu / drm / i915 / i915_drv.h

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 7a84f04e8439c1ea2f68acce4520f0d4665490f7..bb4c2d387b6c3eef6ab5b1a4f05fd9fc5f3393cf 100644 (file)
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -306,6 +306,17 @@ typedef struct drm_i915_private {
        u32 saveCURBPOS;
        u32 saveCURBBASE;
        u32 saveCURSIZE;
+       u32 saveDP_B;
+       u32 saveDP_C;
+       u32 saveDP_D;
+       u32 savePIPEA_GMCH_DATA_M;
+       u32 savePIPEB_GMCH_DATA_M;
+       u32 savePIPEA_GMCH_DATA_N;
+       u32 savePIPEB_GMCH_DATA_N;
+       u32 savePIPEA_DP_LINK_M;
+       u32 savePIPEB_DP_LINK_M;
+       u32 savePIPEA_DP_LINK_N;
+       u32 savePIPEB_DP_LINK_N;
 
        struct {
                struct drm_mm gtt_space;
@@ -857,6 +868,7 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller);
 #define HAS_128_BYTE_Y_TILING(dev) (IS_I9XX(dev) && !(IS_I915G(dev) || \
                                                      IS_I915GM(dev)))
 #define SUPPORTS_INTEGRATED_HDMI(dev)  (IS_G4X(dev) || IS_IGDNG(dev))
+#define SUPPORTS_INTEGRATED_DP(dev)    (IS_G4X(dev) || IS_IGDNG(dev))
 #define I915_HAS_HOTPLUG(dev) (IS_I945G(dev) || IS_I945GM(dev) || IS_I965G(dev))
 
 #define PRIMARY_RINGBUFFER_SIZE         (128*1024)