From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001
From: Yuval Adam <_@yuv.al>
Date: Wed, 30 Aug 2017 08:25:59 +0000
Subject: Initial file dump from open source release

---
 lib/lzo/sprd_zipenc_drv.h | 136 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 136 insertions(+)
 create mode 100755 lib/lzo/sprd_zipenc_drv.h

(limited to 'lib/lzo/sprd_zipenc_drv.h')

diff --git a/lib/lzo/sprd_zipenc_drv.h b/lib/lzo/sprd_zipenc_drv.h
new file mode 100755
index 00000000..ae5bf168
--- /dev/null
+++ b/lib/lzo/sprd_zipenc_drv.h
@@ -0,0 +1,136 @@
+/******************************************************************************
+ **  File Name:
+ **  Author:
+ **  Date:
+ **  Copyright:
+ **  Description:
+ **
+ **
+ *****************************************************************************
+ *****************************************************************************
+ **  Edit History
+ **--------------------------------------------------------------------------*
+ **  DATE			NAME			DESCRIPTION
+ **  22/08/2001		xxx				Create.
+ *****************************************************************************/
+
+
+/**---------------------------------------------------------------------------*
+ **                         Dependencies                                      *
+ **---------------------------------------------------------------------------*/
+#ifndef __SPRD_ZIP_ENC_H__
+#define __SPRD_ZIP_ENC_H__
+
+#include <linux/bitops.h>
+
+#define ZIPENC_CTRL            			(0x0000)
+#define ZIPENC_IN_ADDR         			(0x0004)
+#define ZIPENC_IN_LEN        			(0x0008)
+#define ZIPENC_OUT_ADDR       			(0x000c)
+
+#define ZIPENC_OUT_LEN        			(0x0010)
+#define ZIPENC_CUR_IN_ADDR       		(0x0014)
+#define ZIPENC_CUR_IN_LEN         		(0x0018)
+#define ZIPENC_CUR_OUT_ADDR   			(0x001c)
+
+#define ZIPENC_CUR_OUT_LEN	 		(0x0020)
+#define ZIPENC_IN_QUEUE      			(0x0024)
+#define ZIPENC_OUT_QUEUE   			(0x0028)
+#define ZIPENC_COMP_LEN      			(0x002c)
+
+#define ZIPENC_COMP_STS   			(0x0030)
+#define ZIPENC_STS0  				(0x0034)
+#define ZIPENC_STS1  				(0x0038)
+#define ZIPENC_STS2  				(0x003C)
+
+#define ZIPENC_INT_EN 				(0x0040)
+#define ZIPENC_INT_CLR   			(0x0044)
+#define ZIPENC_INT_STS  			(0x0048)
+#define ZIPENC_INT_RAW  			(0x004c)
+
+#define ZIPENC_IN_ADDRX 			(0x0050)
+#define ZIPENC_IN_LENX   			(0x0054)
+#define ZIPENC_OUT_ADDRX  			(0x0058)
+#define ZIPENC_OUT_LENX  			(0x005c)
+#define ZIPENC_TIME_OUT  			(0x0060)
+
+
+#define	ZIPENC_EN				BIT(0)
+#define	ZIPENC_MODE				BIT(1)
+#define	ZIPENC_RUN				BIT(4)
+
+#define	ZIPENC_IN_SWT_SHIFT			(8)
+#define	ZIPENC_IN_SWT_MASK			(0x03<<ZIPENC_IN_SWT_SHIFT)
+
+#define	ZIPENC_OUT_SWT_SHIFT			(10)
+#define	ZIPENC_OUT_SWT_MASK			(0x03<<ZIPENC_OUT_SWT_SHIFT)
+
+#define	ZIPENC_COMP_LEN_SHIFT			(0)
+#define	ZIPENC_COMP_LEN_MASK			(0x1ffff<<ZIPENC_COMP_LEN_SHIFT)
+
+#define	ZIPENC_ERR_STS_SHIFT			(0)
+#define	ZIPENC_ERR_STS_MASK			(0xff<<ZIPENC_ERR_STS_SHIFT)
+
+#define	ZIPENC_OL_STS_SHIFT			(8)
+#define	ZIPENC_OL_STS_MASK			(0xff<<ZIPENC_OL_STS_SHIFT)
+
+
+#define ZIPENC_TIME_OUT_NUM_SHIFT 		(0)
+#define ZIPENC_TIME_OUT_NUM_MASK 		(0x00ffffff<<ZIPENC_TIME_OUT_NUM_SHIFT)
+
+#define ZIPENC_TIME_OUT_FLAG_SHIFT 		(24)
+#define ZIPENC_TIME_OUT_FLAG_MASK 		(0x00ffffff<<ZIPENC_TIME_OUT_FLAG_SHIFT)
+
+
+#define	ZIPENC_IN_QUEUE_CLR			BIT(15)
+#define	ZIPENC_OUT_QUEUE_CLR			BIT(15)
+
+#define ZIPENC_TIMEOUT_EN       		BIT(2)
+#define	ZIPENC_SEG_DONE_EN      		BIT(1)
+#define	ZIPENC_DONE_EN           		BIT(0)
+
+#define ZIPENC_TIMEOUT_CLR       		BIT(2)
+#define	ZIPENC_SEG_DONE_CLR      		BIT(1)
+#define	ZIPENC_DONE_CLR          		BIT(0)
+
+#define ZIPENC_NORMAL_LEN                               0
+#define ZIPENC_LIMIT_LEN                                1
+
+#define ZIPENC_SWITCH_MODE0                             0
+#define ZIPENC_SWITCH_MODE1                             1
+#define ZIPENC_SWITCH_MODE2                             2
+#define ZIPENC_SWITCH_MODE3                             3
+
+#define ZIPENC_WAIT_POOL                                0
+#define ZIPENC_WAIT_INT                                 1
+
+#define ZIPENC_NORMAL                                   0
+#define ZIPENC_QUEUE                                    1
+
+#define ZIP_WORK_LENGTH                 (0x1000)
+
+typedef enum ZIPENC_INT_TYPE
+{
+	ZIPENC_DONE_INT = 0,
+	ZIPENC_SEG_DONE_INT,
+	ZIPENC_TIMEOUT_INT,
+	ZIPENC_ALL_INT
+}ZIPENC_INT_TYPE;
+
+//void sprd_zipenc_enable(u32 enable);
+void sped_zipenc_reset(void);
+void ZipEnc_Restart(void);
+int Zip_Enc_Wait_Pool(ZIPENC_INT_TYPE num);
+void ZipEnc_Run(void);
+void ZipEnc_LengthLimitMode(u32 enable);
+void ZipEnc_SetSrcCfg(unsigned long src_start_addr, u32 src_len);
+void ZipEnc_SetDestCfg(unsigned long dest_start_addr,u32 dst_len);
+void ZipEnc_In_Out_SwtMode(u32 inmode,u32 outmode);
+void ZipEnc_InQueue_Clr(void);
+void ZipEnc_OutQueue_Clr(void);
+void ZipEnc_Set_Timeout(u32 time);
+u32 ZipEnc_Get_Comp_Len(void);
+u32 ZipEnc_Get_Ol_Sts(void);
+u32 ZipEnc_Get_Err_Sts(void);
+u32 ZipEnc_Get_Timeout_Flag(void);
+#endif
-- 
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