drm: split ati_pcigart.h out of drmP.h
Just move this into a separate header file, and make the
two users use it.
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/ati_pcigart.c b/drivers/gpu/drm/ati_pcigart.c
index c399dea2..6c4d4b6 100644
--- a/drivers/gpu/drm/ati_pcigart.c
+++ b/drivers/gpu/drm/ati_pcigart.c
@@ -34,6 +34,8 @@
#include <linux/export.h>
#include <drm/drmP.h>
+#include <drm/ati_pcigart.h>
+
# define ATI_PCIGART_PAGE_SIZE 4096 /**< PCI GART page size */
static int drm_ati_alloc_pcigart_table(struct drm_device *dev,
diff --git a/drivers/gpu/drm/r128/r128_drv.h b/drivers/gpu/drm/r128/r128_drv.h
index 5bf3f5f..49fe026 100644
--- a/drivers/gpu/drm/r128/r128_drv.h
+++ b/drivers/gpu/drm/r128/r128_drv.h
@@ -35,6 +35,7 @@
#ifndef __R128_DRV_H__
#define __R128_DRV_H__
+#include <drm/ati_pcigart.h>
/* General customization:
*/
#define DRIVER_AUTHOR "Gareth Hughes, VA Linux Systems Inc."
diff --git a/drivers/gpu/drm/radeon/radeon_drv.h b/drivers/gpu/drm/radeon/radeon_drv.h
index dafd812..3590cb4 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.h
+++ b/drivers/gpu/drm/radeon/radeon_drv.h
@@ -34,6 +34,7 @@
#include <linux/firmware.h>
#include <linux/platform_device.h>
+#include <drm/ati_pcigart.h>
#include "radeon_family.h"
/* General customization:
diff --git a/include/drm/ati_pcigart.h b/include/drm/ati_pcigart.h
new file mode 100644
index 0000000..da4bfcd
--- /dev/null
+++ b/include/drm/ati_pcigart.h
@@ -0,0 +1,28 @@
+#ifndef DRM_ATI_PCIGART_H
+#define DRM_ATI_PCIGART_H
+
+/* location of GART table */
+#define DRM_ATI_GART_MAIN 1
+#define DRM_ATI_GART_FB 2
+
+#define DRM_ATI_GART_PCI 1
+#define DRM_ATI_GART_PCIE 2
+#define DRM_ATI_GART_IGP 3
+
+struct drm_ati_pcigart_info {
+ int gart_table_location;
+ int gart_reg_if;
+ void *addr;
+ dma_addr_t bus_addr;
+ dma_addr_t table_mask;
+ struct drm_dma_handle *table_handle;
+ struct drm_local_map mapping;
+ int table_size;
+};
+
+extern int drm_ati_pcigart_init(struct drm_device *dev,
+ struct drm_ati_pcigart_info * gart_info);
+extern int drm_ati_pcigart_cleanup(struct drm_device *dev,
+ struct drm_ati_pcigart_info * gart_info);
+
+#endif
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index be1160f..e4ba3de 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -461,24 +461,6 @@
struct drm_master *master;
};
-/* location of GART table */
-#define DRM_ATI_GART_MAIN 1
-#define DRM_ATI_GART_FB 2
-
-#define DRM_ATI_GART_PCI 1
-#define DRM_ATI_GART_PCIE 2
-#define DRM_ATI_GART_IGP 3
-
-struct drm_ati_pcigart_info {
- int gart_table_location;
- int gart_reg_if;
- void *addr;
- dma_addr_t bus_addr;
- dma_addr_t table_mask;
- struct drm_dma_handle *table_handle;
- struct drm_local_map mapping;
- int table_size;
-};
/**
* This structure defines the drm_mm memory object, which will be used by the
@@ -1324,11 +1306,6 @@
extern int drm_sg_free(struct drm_device *dev, void *data,
struct drm_file *file_priv);
- /* ATI PCIGART support (ati_pcigart.h) */
-extern int drm_ati_pcigart_init(struct drm_device *dev,
- struct drm_ati_pcigart_info * gart_info);
-extern int drm_ati_pcigart_cleanup(struct drm_device *dev,
- struct drm_ati_pcigart_info * gart_info);
extern drm_dma_handle_t *drm_pci_alloc(struct drm_device *dev, size_t size,
size_t align);