drm/nouveau: rename nouveau_drm.h to nouveau_drv.h

Fixes out-of-tree build issue where uapi/drm/nouveau_drm.h gets picked
up instead.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

1 files changed, 207 insertions, 0 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
new file mode 100644
index 000000000000..822a0212cd48
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -0,0 +1,207 @@
+#ifndef __NOUVEAU_DRV_H__
+#define __NOUVEAU_DRV_H__
+
+#define DRIVER_AUTHOR           "Nouveau Project"
+#define DRIVER_EMAIL            "nouveau@lists.freedesktop.org"
+
+#define DRIVER_NAME             "nouveau"
+#define DRIVER_DESC             "nVidia Riva/TNT/GeForce/Quadro/Tesla"
+#define DRIVER_DATE             "20120801"
+
+#define DRIVER_MAJOR            1
+#define DRIVER_MINOR            3
+#define DRIVER_PATCHLEVEL       1
+
+/*
+ * 1.1.1:
+ *      - added support for tiled system memory buffer objects
+ *      - added support for NOUVEAU_GETPARAM_GRAPH_UNITS on [nvc0,nve0].
+ *      - added support for compressed memory storage types on [nvc0,nve0].
+ *      - added support for software methods 0x600,0x644,0x6ac on nvc0
+ *        to control registers on the MPs to enable performance counters,
+ *        and to control the warp error enable mask (OpenGL requires out of
+ *        bounds access to local memory to be silently ignored / return 0).
+ * 1.1.2:
+ *      - fixes multiple bugs in flip completion events and timestamping
+ * 1.2.0:
+ *      - object api exposed to userspace
+ *      - fermi,kepler,maxwell zbc
+ * 1.2.1:
+ *      - allow concurrent access to bo's mapped read/write.
+ * 1.2.2:
+ *      - add NOUVEAU_GEM_DOMAIN_COHERENT flag
+ * 1.3.0:
+ *      - NVIF ABI modified, safe because only (current) users are test
+ *        programs that get directly linked with NVKM.
+ * 1.3.1:
+ *      - implemented limited ABI16/NVIF interop
+ */
+
+#include <nvif/client.h>
+#include <nvif/device.h>
+#include <nvif/ioctl.h>
+
+#include <drmP.h>
+
+#include <drm/ttm/ttm_bo_api.h>
+#include <drm/ttm/ttm_bo_driver.h>
+#include <drm/ttm/ttm_placement.h>
+#include <drm/ttm/ttm_memory.h>
+#include <drm/ttm/ttm_module.h>
+#include <drm/ttm/ttm_page_alloc.h>
+
+#include "uapi/drm/nouveau_drm.h"
+
+struct nouveau_channel;
+struct platform_device;
+
+#define DRM_FILE_PAGE_OFFSET (0x100000000ULL >> PAGE_SHIFT)
+
+#include "nouveau_fence.h"
+#include "nouveau_bios.h"
+
+struct nouveau_drm_tile {
+        struct nouveau_fence *fence;
+        bool used;
+};
+
+enum nouveau_drm_object_route {
+        NVDRM_OBJECT_NVIF = NVIF_IOCTL_V0_OWNER_NVIF,
+        NVDRM_OBJECT_USIF,
+        NVDRM_OBJECT_ABI16,
+        NVDRM_OBJECT_ANY = NVIF_IOCTL_V0_OWNER_ANY,
+};
+
+enum nouveau_drm_notify_route {
+        NVDRM_NOTIFY_NVIF = 0,
+        NVDRM_NOTIFY_USIF
+};
+
+enum nouveau_drm_handle {
+        NVDRM_CHAN    = 0xcccc0000, /* |= client chid */
+        NVDRM_NVSW    = 0x55550000,
+};
+
+struct nouveau_cli {
+        struct nvif_client base;
+        struct nvkm_vm *vm; /*XXX*/
+        struct list_head head;
+        struct mutex mutex;
+        void *abi16;
+        struct list_head objects;
+        struct list_head notifys;
+        char name[32];
+        struct drm_device *dev;
+};
+
+static inline struct nouveau_cli *
+nouveau_cli(struct drm_file *fpriv)
+{
+        return fpriv ? fpriv->driver_priv : NULL;
+}
+
+#include <nvif/object.h>
+#include <nvif/device.h>
+
+extern int nouveau_runtime_pm;
+
+struct nouveau_drm {
+        struct nouveau_cli client;
+        struct drm_device *dev;
+
+        struct nvif_device device;
+        struct list_head clients;
+
+        struct {
+                struct agp_bridge_data *bridge;
+                u32 base;
+                u32 size;
+                bool cma;
+        } agp;
+
+        /* TTM interface support */
+        struct {
+                struct drm_global_reference mem_global_ref;
+                struct ttm_bo_global_ref bo_global_ref;
+                struct ttm_bo_device bdev;
+                atomic_t validate_sequence;
+                int (*move)(struct nouveau_channel *,
+                            struct ttm_buffer_object *,
+                            struct ttm_mem_reg *, struct ttm_mem_reg *);
+                struct nouveau_channel *chan;
+                struct nvif_object copy;
+                int mtrr;
+        } ttm;
+
+        /* GEM interface support */
+        struct {
+                u64 vram_available;
+                u64 gart_available;
+        } gem;
+
+        /* synchronisation */
+        void *fence;
+
+        /* context for accelerated drm-internal operations */
+        struct nouveau_channel *cechan;
+        struct nouveau_channel *channel;
+        struct nvkm_gpuobj *notify;
+        struct nouveau_fbdev *fbcon;
+        struct nvif_object nvsw;
+        struct nvif_object ntfy;
+        struct nvif_notify flip;
+
+        /* nv10-nv40 tiling regions */
+        struct {
+                struct nouveau_drm_tile reg[15];
+                spinlock_t lock;
+        } tile;
+
+        /* modesetting */
+        struct nvbios vbios;
+        struct nouveau_display *display;
+        struct backlight_device *backlight;
+
+        /* power management */
+        struct nouveau_hwmon *hwmon;
+        struct nouveau_debugfs *debugfs;
+
+        /* display power reference */
+        bool have_disp_power_ref;
+
+        struct dev_pm_domain vga_pm_domain;
+        struct pci_dev *hdmi_device;
+};
+
+static inline struct nouveau_drm *
+nouveau_drm(struct drm_device *dev)
+{
+        return dev->dev_private;
+}
+
+int nouveau_pmops_suspend(struct device *);
+int nouveau_pmops_resume(struct device *);
+
+#include <nvkm/core/tegra.h>
+
+struct drm_device *
+nouveau_platform_device_create(const struct nvkm_device_tegra_func *,
+                               struct platform_device *, struct nvkm_device **);
+void nouveau_drm_device_remove(struct drm_device *dev);
+
+#define NV_PRINTK(l,c,f,a...) do {                                             \
+        struct nouveau_cli *_cli = (c);                                        \
+        dev_##l(_cli->dev->dev, "%s: "f, _cli->name, ##a);                     \
+} while(0)
+#define NV_FATAL(drm,f,a...) NV_PRINTK(crit, &(drm)->client, f, ##a)
+#define NV_ERROR(drm,f,a...) NV_PRINTK(err, &(drm)->client, f, ##a)
+#define NV_WARN(drm,f,a...) NV_PRINTK(warn, &(drm)->client, f, ##a)
+#define NV_INFO(drm,f,a...) NV_PRINTK(info, &(drm)->client, f, ##a)
+#define NV_DEBUG(drm,f,a...) do {                                              \
+        if (unlikely(drm_debug & DRM_UT_DRIVER))                               \
+                NV_PRINTK(info, &(drm)->client, f, ##a);                       \
+} while(0)
+
+extern int nouveau_modeset;
+
+#endif