freedreno: support either kgsl or msm

Split out common code and backend.  Current backend is for 'kgsl'
android driver, but a new backend will provide support for the
upstream msm drm/kms driver.

Signed-off-by: Rob Clark <robclark@freedesktop.org>

1 files changed, 0 insertions, 192 deletions

diff --git a/freedreno/kgsl_drm.h b/freedreno/kgsl_drm.h
deleted file mode 100644
index f1c7f4e2..00000000
--- a/freedreno/kgsl_drm.h
+++ /dev/null
@@ -1,192 +0,0 @@
-#ifndef _KGSL_DRM_H_
-#define _KGSL_DRM_H_
-
-#include "drm.h"
-
-#define DRM_KGSL_GEM_CREATE 0x00
-#define DRM_KGSL_GEM_PREP   0x01
-#define DRM_KGSL_GEM_SETMEMTYPE 0x02
-#define DRM_KGSL_GEM_GETMEMTYPE 0x03
-#define DRM_KGSL_GEM_MMAP 0x04
-#define DRM_KGSL_GEM_ALLOC 0x05
-#define DRM_KGSL_GEM_BIND_GPU 0x06
-#define DRM_KGSL_GEM_UNBIND_GPU 0x07
-
-#define DRM_KGSL_GEM_GET_BUFINFO 0x08
-#define DRM_KGSL_GEM_SET_BUFCOUNT 0x09
-#define DRM_KGSL_GEM_SET_ACTIVE 0x0A
-#define DRM_KGSL_GEM_LOCK_HANDLE 0x0B
-#define DRM_KGSL_GEM_UNLOCK_HANDLE 0x0C
-#define DRM_KGSL_GEM_UNLOCK_ON_TS 0x0D
-#define DRM_KGSL_GEM_CREATE_FD 0x0E
-
-#define DRM_IOCTL_KGSL_GEM_CREATE \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_CREATE, struct drm_kgsl_gem_create)
-
-#define DRM_IOCTL_KGSL_GEM_PREP \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_PREP, struct drm_kgsl_gem_prep)
-
-#define DRM_IOCTL_KGSL_GEM_SETMEMTYPE \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_SETMEMTYPE, \
-struct drm_kgsl_gem_memtype)
-
-#define DRM_IOCTL_KGSL_GEM_GETMEMTYPE \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_GETMEMTYPE, \
-struct drm_kgsl_gem_memtype)
-
-#define DRM_IOCTL_KGSL_GEM_MMAP \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_MMAP, struct drm_kgsl_gem_mmap)
-
-#define DRM_IOCTL_KGSL_GEM_ALLOC \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_ALLOC, struct drm_kgsl_gem_alloc)
-
-#define DRM_IOCTL_KGSL_GEM_BIND_GPU \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_BIND_GPU, struct drm_kgsl_gem_bind_gpu)
-
-#define DRM_IOCTL_KGSL_GEM_UNBIND_GPU \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_UNBIND_GPU, \
-struct drm_kgsl_gem_bind_gpu)
-
-#define DRM_IOCTL_KGSL_GEM_GET_BUFINFO \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_GET_BUFINFO, \
-	 struct drm_kgsl_gem_bufinfo)
-
-#define DRM_IOCTL_KGSL_GEM_SET_BUFCOUNT \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_SET_BUFCOUNT, \
-	 struct drm_kgsl_gem_bufcount)
-
-#define DRM_IOCTL_KGSL_GEM_SET_ACTIVE \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_SET_ACTIVE, \
-	 struct drm_kgsl_gem_active)
-
-#define DRM_IOCTL_KGSL_GEM_LOCK_HANDLE \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_LOCK_HANDLE, \
-struct drm_kgsl_gem_lock_handles)
-
-#define DRM_IOCTL_KGSL_GEM_UNLOCK_HANDLE \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_UNLOCK_HANDLE, \
-struct drm_kgsl_gem_unlock_handles)
-
-#define DRM_IOCTL_KGSL_GEM_UNLOCK_ON_TS \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_UNLOCK_ON_TS, \
-struct drm_kgsl_gem_unlock_on_ts)
-
-#define DRM_IOCTL_KGSL_GEM_CREATE_FD \
-DRM_IOWR(DRM_COMMAND_BASE + DRM_KGSL_GEM_CREATE_FD, \
-struct drm_kgsl_gem_create_fd)
-
-/* Maximum number of sub buffers per GEM object */
-#define DRM_KGSL_GEM_MAX_BUFFERS 2
-
-/* Memory types - these define the source and caching policies
-   of the GEM memory chunk */
-
-/* Legacy definitions left for compatability */
-
-#define DRM_KGSL_GEM_TYPE_EBI          0
-#define DRM_KGSL_GEM_TYPE_SMI          1
-#define DRM_KGSL_GEM_TYPE_KMEM         2
-#define DRM_KGSL_GEM_TYPE_KMEM_NOCACHE 3
-#define DRM_KGSL_GEM_TYPE_MEM_MASK     0xF
-
-/* Contiguous memory (PMEM) */
-#define DRM_KGSL_GEM_TYPE_PMEM       0x000100
-
-/* PMEM memory types */
-#define DRM_KGSL_GEM_PMEM_EBI        0x001000
-#define DRM_KGSL_GEM_PMEM_SMI        0x002000
-
-/* Standard paged memory */
-#define DRM_KGSL_GEM_TYPE_MEM        0x010000
-
-/* Caching controls */
-#define DRM_KGSL_GEM_CACHE_NONE      0x000000
-#define DRM_KGSL_GEM_CACHE_WCOMBINE  0x100000
-#define DRM_KGSL_GEM_CACHE_WTHROUGH  0x200000
-#define DRM_KGSL_GEM_CACHE_WBACK     0x400000
-#define DRM_KGSL_GEM_CACHE_WBACKWA   0x800000
-#define DRM_KGSL_GEM_CACHE_MASK      0xF00000
-
-/* FD based objects */
-#define DRM_KGSL_GEM_TYPE_FD_FBMEM   0x1000000
-#define DRM_KGSL_GEM_TYPE_FD_MASK    0xF000000
-
-/* Timestamp types */
-#define DRM_KGSL_GEM_TS_3D         0x00000430
-#define DRM_KGSL_GEM_TS_2D         0x00000180
-
-
-struct drm_kgsl_gem_create {
-	uint32_t size;
-	uint32_t handle;
-};
-
-struct drm_kgsl_gem_prep {
-	uint32_t handle;
-	uint32_t phys;
-	uint64_t offset;
-};
-
-struct drm_kgsl_gem_memtype {
-	uint32_t handle;
-	uint32_t type;
-};
-
-struct drm_kgsl_gem_mmap {
-	uint32_t handle;
-	uint32_t size;
-	uint32_t hostptr;
-	uint64_t offset;
-};
-
-struct drm_kgsl_gem_alloc {
-	uint32_t handle;
-	uint64_t offset;
-};
-
-struct drm_kgsl_gem_bind_gpu {
-	uint32_t handle;
-	uint32_t gpuptr;
-};
-
-struct drm_kgsl_gem_bufinfo {
-	uint32_t handle;
-	uint32_t count;
-	uint32_t active;
-	uint32_t offset[DRM_KGSL_GEM_MAX_BUFFERS];
-	uint32_t gpuaddr[DRM_KGSL_GEM_MAX_BUFFERS];
-};
-
-struct drm_kgsl_gem_bufcount {
-	uint32_t handle;
-	uint32_t bufcount;
-};
-
-struct drm_kgsl_gem_active {
-	uint32_t handle;
-	uint32_t active;
-};
-
-struct drm_kgsl_gem_lock_handles {
-	uint32_t num_handles;
-	uint32_t *handle_list;
-	uint32_t pid;
-	uint32_t lock_id;	  /* Returned lock id used for unlocking */
-};
-
-struct drm_kgsl_gem_unlock_handles {
-	uint32_t lock_id;
-};
-
-struct drm_kgsl_gem_unlock_on_ts {
-	uint32_t lock_id;
-	uint32_t timestamp;	 /* This field is a hw generated ts */
-	uint32_t type;		 /* Which pipe to check for ts generation */
-};
-
-struct drm_kgsl_gem_create_fd {
-	uint32_t fd;
-	uint32_t handle;
-};
-
-#endif