drm/i915: add ValleyView driver structs and IS_VALLEYVIEW macro

For use by the rest of the ValleyView code.

v2: fix desktop variant to not set is_mobile (Ben)

Acked-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 9a7f265..77f11b9 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -254,6 +254,24 @@
 	.has_llc = 1,
 };
 
+static const struct intel_device_info intel_valleyview_m_info = {
+	.gen = 7, .is_mobile = 1,
+	.need_gfx_hws = 1, .has_hotplug = 1,
+	.has_fbc = 0,
+	.has_bsd_ring = 1,
+	.has_blt_ring = 1,
+	.is_valleyview = 1,
+};
+
+static const struct intel_device_info intel_valleyview_d_info = {
+	.gen = 7,
+	.need_gfx_hws = 1, .has_hotplug = 1,
+	.has_fbc = 0,
+	.has_bsd_ring = 1,
+	.has_blt_ring = 1,
+	.is_valleyview = 1,
+};
+
 static const struct pci_device_id pciidlist[] = {		/* aka */
 	INTEL_VGA_DEVICE(0x3577, &intel_i830_info),		/* I830_M */
 	INTEL_VGA_DEVICE(0x2562, &intel_845g_info),		/* 845_G */