Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / gpu / drm / nouveau / include / nvkm / subdev / bios / extdev.h

diff --git a/kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h b/kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h
new file mode 100644 (file)
index 0000000..6d3bedc
--- /dev/null
+++ b/kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h
@@ -0,0 +1,25 @@
+#ifndef __NVBIOS_EXTDEV_H__
+#define __NVBIOS_EXTDEV_H__
+enum nvbios_extdev_type {
+       NVBIOS_EXTDEV_LM89              = 0x02,
+       NVBIOS_EXTDEV_VT1103M           = 0x40,
+       NVBIOS_EXTDEV_PX3540            = 0x41,
+       NVBIOS_EXTDEV_VT1105M           = 0x42, /* or close enough... */
+       NVBIOS_EXTDEV_ADT7473           = 0x70, /* can also be a LM64 */
+       NVBIOS_EXTDEV_HDCP_EEPROM       = 0x90,
+       NVBIOS_EXTDEV_NONE              = 0xff,
+};
+
+struct nvbios_extdev_func {
+       u8 type;
+       u8 addr;
+       u8 bus;
+};
+
+int
+nvbios_extdev_parse(struct nvkm_bios *, int, struct nvbios_extdev_func *);
+
+int
+nvbios_extdev_find(struct nvkm_bios *, enum nvbios_extdev_type,
+                  struct nvbios_extdev_func *);
+#endif