1 files changed, 123 insertions, 0 deletions
diff --git a/drivers/gpu/pvr/display/omap_sgx_displayclass.h b/drivers/gpu/pvr/display/omap_sgx_displayclass.h
new file mode 100644
index 00000000000..e97c4addc5a
--- /dev/null
+++ b/drivers/gpu/pvr/display/omap_sgx_displayclass.h
@@ -0,0 +1,123 @@
+/*************************************************************************
+ *
+ * Copyright(c) 2008 Imagination Technologies Ltd. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful but, except
+ * as otherwise stated in writing, without any warranty; without even the
+ * implied warranty of merchantability or fitness for a particular purpose.
+ * See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * The full GNU General Public License is included in this distribution in
+ * the file called "COPYING".
+ *
+ * Contact Information:
+ * Imagination Technologies Ltd. <gpl-support@imgtec.com>
+ * Home Park Estate, Kings Langley, Herts, WD4 8LZ, UK
+ *
+ *************************************************************************/
+#ifndef __OMAP_SGX_DISPLAYCLASS_H__
+#define __OMAP_SGX_DISPLAYCLASS_H__
+extern IMG_BOOL PVRGetDisplayClassJTable(
+        PVRSRV_DC_DISP2SRV_KMJTABLE *psJTable);
+typedef void * OMAP_HANDLE;
+enum OMAP_BOOL
+{
+        OMAP_FALSE = 0,
+        OMAP_TRUE = 1,
+};
+struct OMAP_DISP_BUFFER
+{
+        unsigned long ulBufferSize;
+        IMG_SYS_PHYADDR sSysAddr;
+        IMG_CPU_VIRTADDR sCPUVAddr;
+        PVRSRV_SYNC_DATA *psSyncData;
+        struct OMAP_DISP_BUFFER *psNext;
+        struct omap_display_buffer *display_buffer;
+};
+struct OMAP_DISP_FLIP_ITEM
+{
+        OMAP_HANDLE hCmdComplete;
+        unsigned long ulSwapInterval;
+        enum OMAP_BOOL bValid;
+        enum OMAP_BOOL bFlipped;
+        enum OMAP_BOOL bCmdCompleted;
+        IMG_SYS_PHYADDR *sSysAddr;
+        struct omap_display_buffer *display_buffer;
+};
+struct OMAP_DISP_SWAPCHAIN
+{
+        unsigned long ulBufferCount;
+        struct OMAP_DISP_BUFFER *psBuffer;
+        struct OMAP_DISP_FLIP_ITEM *psFlipItems;
+        unsigned long ulInsertIndex;
+        unsigned long ulRemoveIndex;
+        PVRSRV_DC_DISP2SRV_KMJTABLE *psPVRJTable;
+        enum OMAP_BOOL bFlushCommands;
+        unsigned long ulSetFlushStateRefCount;
+        enum OMAP_BOOL bBlanked;
+        spinlock_t *psSwapChainLock;
+        void *pvDevInfo;
+};
+struct OMAP_DISP_DEVINFO
+{
+        unsigned long ulDeviceID;
+        struct OMAP_DISP_BUFFER sSystemBuffer;
+        PVRSRV_DC_DISP2SRV_KMJTABLE sPVRJTable;
+        PVRSRV_DC_SRV2DISP_KMJTABLE sDCJTable;
+        struct OMAP_DISP_SWAPCHAIN *psSwapChain;
+        enum OMAP_BOOL bFlushCommands;
+        enum OMAP_BOOL bDeviceSuspended;
+        struct mutex sSwapChainLockMutex;
+        IMG_DEV_VIRTADDR sDisplayDevVAddr;
+        DISPLAY_INFO sDisplayInfo;
+        DISPLAY_FORMAT sDisplayFormat;
+        DISPLAY_DIMS sDisplayDim;
+        struct workqueue_struct *sync_display_wq;
+        struct work_struct sync_display_work;
+        PVRSRV_PIXEL_FORMAT ePixelFormat;
+        struct omap_display_device *display;
+};
+enum OMAP_ERROR
+{
+        OMAP_OK                             =  0,
+        OMAP_ERROR_GENERIC                  =  1,
+        OMAP_ERROR_OUT_OF_MEMORY            =  2,
+        OMAP_ERROR_TOO_FEW_BUFFERS          =  3,
+        OMAP_ERROR_INVALID_PARAMS           =  4,
+        OMAP_ERROR_INIT_FAILURE             =  5,
+        OMAP_ERROR_CANT_REGISTER_CALLBACK   =  6,
+        OMAP_ERROR_INVALID_DEVICE           =  7,
+        OMAP_ERROR_DEVICE_REGISTER_FAILED   =  8
+};
+#define DISPLAY_DEVICE_NAME "PowerVR OMAP Display Driver"
+#define DRVNAME "omap_sgx_displayclass"
+#define DEVNAME DRVNAME
+#define DRIVER_PREFIX DRVNAME
+#define DEBUG_PRINTK(format, ...) printk("DEBUG " DRIVER_PREFIX \
+        " (%s %i): " format "\n", __func__, __LINE__, ## __VA_ARGS__)
+#define WARNING_PRINTK(format, ...) printk("WARNING " DRIVER_PREFIX \
+        " (%s %i): " format "\n", __func__, __LINE__, ## __VA_ARGS__)
+#define ERROR_PRINTK(format, ...) printk("ERROR " DRIVER_PREFIX \
+        " (%s %i): " format "\n", __func__, __LINE__, ## __VA_ARGS__)
+#endif

diff --git a/drivers/gpu/pvr/display/omap_sgx_displayclass.h b/drivers/gpu/pvr/display/omap_sgx_displayclass.h new file mode 100644 index 00000000000..e97c4addc5a --- /dev/null +++ b/drivers/gpu/pvr/display/omap_sgx_displayclass.h
@@ -0,0 +1,123 @@
	1	/*************************************************************************
	2	*
	3	* Copyright(c) 2008 Imagination Technologies Ltd. All rights reserved.
	4	*
	5	* This program is free software; you can redistribute it and/or modify it
	6	* under the terms and conditions of the GNU General Public License,
	7	* version 2, as published by the Free Software Foundation.
	8	*
	9	* This program is distributed in the hope it will be useful but, except
	10	* as otherwise stated in writing, without any warranty; without even the
	11	* implied warranty of merchantability or fitness for a particular purpose.
	12	* See the GNU General Public License for more details.
	13	*
	14	* You should have received a copy of the GNU General Public License along
	15	* with this program; if not, write to the Free Software Foundation, Inc.,
	16	* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
	17	*
	18	* The full GNU General Public License is included in this distribution in
	19	* the file called "COPYING".
	20	*
	21	* Contact Information:
	22	* Imagination Technologies Ltd. <gpl-support@imgtec.com>
	23	* Home Park Estate, Kings Langley, Herts, WD4 8LZ, UK
	24	*
	25	*************************************************************************/
	26
	27	#ifndef __OMAP_SGX_DISPLAYCLASS_H__
	28	#define __OMAP_SGX_DISPLAYCLASS_H__
	29
	30	extern IMG_BOOL PVRGetDisplayClassJTable(
	31	PVRSRV_DC_DISP2SRV_KMJTABLE *psJTable);
	32
	33	typedef void * OMAP_HANDLE;
	34
	35	enum OMAP_BOOL
	36	{
	37	OMAP_FALSE = 0,
	38	OMAP_TRUE = 1,
	39	};
	40
	41	struct OMAP_DISP_BUFFER
	42	{
	43	unsigned long ulBufferSize;
	44	IMG_SYS_PHYADDR sSysAddr;
	45	IMG_CPU_VIRTADDR sCPUVAddr;
	46	PVRSRV_SYNC_DATA *psSyncData;
	47	struct OMAP_DISP_BUFFER *psNext;
	48	struct omap_display_buffer *display_buffer;
	49	};
	50
	51	struct OMAP_DISP_FLIP_ITEM
	52	{
	53	OMAP_HANDLE hCmdComplete;
	54	unsigned long ulSwapInterval;
	55	enum OMAP_BOOL bValid;
	56	enum OMAP_BOOL bFlipped;
	57	enum OMAP_BOOL bCmdCompleted;
	58	IMG_SYS_PHYADDR *sSysAddr;
	59	struct omap_display_buffer *display_buffer;
	60	};
	61
	62	struct OMAP_DISP_SWAPCHAIN
	63	{
	64	unsigned long ulBufferCount;
	65	struct OMAP_DISP_BUFFER *psBuffer;
	66	struct OMAP_DISP_FLIP_ITEM *psFlipItems;
	67	unsigned long ulInsertIndex;
	68	unsigned long ulRemoveIndex;
	69	PVRSRV_DC_DISP2SRV_KMJTABLE *psPVRJTable;
	70	enum OMAP_BOOL bFlushCommands;
	71	unsigned long ulSetFlushStateRefCount;
	72	enum OMAP_BOOL bBlanked;
	73	spinlock_t *psSwapChainLock;
	74	void *pvDevInfo;
	75	};
	76
	77	struct OMAP_DISP_DEVINFO
	78	{
	79	unsigned long ulDeviceID;
	80	struct OMAP_DISP_BUFFER sSystemBuffer;
	81	PVRSRV_DC_DISP2SRV_KMJTABLE sPVRJTable;
	82	PVRSRV_DC_SRV2DISP_KMJTABLE sDCJTable;
	83	struct OMAP_DISP_SWAPCHAIN *psSwapChain;
	84	enum OMAP_BOOL bFlushCommands;
	85	enum OMAP_BOOL bDeviceSuspended;
	86	struct mutex sSwapChainLockMutex;
	87	IMG_DEV_VIRTADDR sDisplayDevVAddr;
	88	DISPLAY_INFO sDisplayInfo;
	89	DISPLAY_FORMAT sDisplayFormat;
	90	DISPLAY_DIMS sDisplayDim;
	91	struct workqueue_struct *sync_display_wq;
	92	struct work_struct sync_display_work;
	93	PVRSRV_PIXEL_FORMAT ePixelFormat;
	94	struct omap_display_device *display;
	95	};
	96
	97	enum OMAP_ERROR
	98	{
	99	OMAP_OK = 0,
	100	OMAP_ERROR_GENERIC = 1,
	101	OMAP_ERROR_OUT_OF_MEMORY = 2,
	102	OMAP_ERROR_TOO_FEW_BUFFERS = 3,
	103	OMAP_ERROR_INVALID_PARAMS = 4,
	104	OMAP_ERROR_INIT_FAILURE = 5,
	105	OMAP_ERROR_CANT_REGISTER_CALLBACK = 6,
	106	OMAP_ERROR_INVALID_DEVICE = 7,
	107	OMAP_ERROR_DEVICE_REGISTER_FAILED = 8
	108
	109	};
	110
	111	#define DISPLAY_DEVICE_NAME "PowerVR OMAP Display Driver"
	112	#define DRVNAME "omap_sgx_displayclass"
	113	#define DEVNAME DRVNAME
	114	#define DRIVER_PREFIX DRVNAME
	115
	116	#define DEBUG_PRINTK(format, ...) printk("DEBUG " DRIVER_PREFIX \
	117	" (%s %i): " format "\n", __func__, __LINE__, ## __VA_ARGS__)
	118	#define WARNING_PRINTK(format, ...) printk("WARNING " DRIVER_PREFIX \
	119	" (%s %i): " format "\n", __func__, __LINE__, ## __VA_ARGS__)
	120	#define ERROR_PRINTK(format, ...) printk("ERROR " DRIVER_PREFIX \
	121	" (%s %i): " format "\n", __func__, __LINE__, ## __VA_ARGS__)
	122
	123	#endif