1 files changed, 319 insertions, 0 deletions

diff --git a/include/media/sh532u.h b/include/media/sh532u.h
new file mode 100644
index 00000000000..19da2070b70
--- /dev/null
+++ b/include/media/sh532u.h
@@ -0,0 +1,319 @@
+/*
+ * Copyright (C) 2011 NVIDIA Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but 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., 59 Temple Place, Suite 330, Boston, MA
+ * 02111-1307, USA
+ */
+
+#ifndef __SH532U_H__
+#define __SH532U_H__
+
+#include <media/nvc_focus.h>
+
+
+struct sh532u_platform_data {
+        int cfg;
+        int num;
+        int sync;
+        const char *dev_name;
+        struct nvc_focus_nvc (*nvc);
+        struct nvc_focus_cap (*cap);
+        struct sh532u_pdata_info (*info);
+        __u8 i2c_addr_rom;
+        unsigned gpio_reset;
+/* Due to a Linux limitation, a GPIO is defined to "enable" the device.  This
+ * workaround is for when the device's power GPIO's are behind an I2C expander.
+ * The Linux limitation doesn't allow the I2C GPIO expander to be ready for
+ * use when this device is probed.
+ */
+        unsigned gpio_en;
+};
+
+struct sh532u_pdata_info {
+        __s16 pos_low;
+        __s16 pos_high;
+        __s16 limit_low;
+        __s16 limit_high;
+        int move_timeoutms;
+        __u32 focus_hyper_ratio;
+        __u32 focus_hyper_div;
+};
+
+
+/* Register Definition  : Sany Driver IC */
+/* EEPROM addresses */
+#define addrHallOffset          0x10
+#define addrHallBias            0x11
+#define addrInf1                0x12
+#define addrMac1                0x13
+#define addrLoopGainH           0x14
+#define addrLoopGainL           0x15
+#define addrInf2                0x16
+#define addrMac2                0x17
+
+#define addrInf1_H              0x20 /* bottom mechanical limit of HVCA */
+#define addrInf1_L              0x21
+#define addrMac1_H              0x22 /* top mechanical limit of HVCA */
+#define addrMac1_L              0x23
+#define addrInf2_H              0x24 /* lens position when object is ?120cm */
+#define addrInf2_L              0x25
+#define addrMac2_H              0x26 /* lens position when object is ?10cm */
+#define addrMac2_L              0x27
+#define addrDacDeltaUp_H        0x28 /* difference between face up and down */
+#define addrDacDeltaUp_L        0x29
+#define addrAFoffset_H          0x2A /* best focus position subtract value */
+#define addrAFoffset_L          0x2B
+
+/* Convergence Judgement */
+#define INI_MSSET_211           0x00
+#define CHTGOKN_TIME            0x80
+#define CHTGOKN_WAIT            1
+#define CHTGOKN_TIMEOUT         50
+#define CHTGSTOKN_TOMEOUT       15
+
+/* StepMove */
+#define STMV_SIZE               0x0180
+
+#define STMCHTG_ON              0x08
+#define STMSV_ON                0x04
+#define STMLFF_ON               0x02
+#define STMVEN_ON               0x01
+#define STMCHTG_OFF             0x00
+#define STMSV_OFF               0x00
+#define STMLFF_OFF              0x00
+#define STMVEN_OFF              0x00
+
+#define STMCHTG_SET             STMCHTG_ON
+#define STMSV_SET               STMSV_ON
+#define STMLFF_SET              STMLFF_OFF
+
+#define CHTGST_ON               0x01
+#define DEFAULT_DADAT           0x8040
+
+/* Delay RAM 00h ~ 3Fh */
+#define ADHXI_211H              0x00
+#define ADHXI_211L              0x01
+#define PIDZO_211H              0x02
+#define PIDZO_211L              0x03
+#define RZ_211H                 0x04
+#define RZ_211L                 0x05
+#define DZ1_211H                0x06
+#define DZ1_211L                0x07
+#define DZ2_211H                0x08
+#define DZ2_211L                0x09
+#define UZ1_211H                0x0A
+#define UZ1_211L                0x0B
+#define UZ2_211H                0x0C
+#define UZ2_211L                0x0D
+#define IZ1_211H                0x0E
+#define IZ1_211L                0x0F
+#define IZ2_211H                0x10
+#define IZ2_211L                0x11
+#define MS1Z01_211H             0x12
+#define MS1Z01_211L             0x13
+#define MS1Z11_211H             0x14
+#define MS1Z11_211L             0x15
+#define MS1Z12_211H             0x16
+#define MS1Z12_211L             0x17
+#define MS1Z22_211H             0x18
+#define MS1Z22_211L             0x19
+#define MS2Z01_211H             0x1A
+#define MS2Z01_211L             0x1B
+#define MS2Z11_211H             0x1C
+#define MS2Z11_211L             0x1D
+#define MS2Z12_211H             0x1E
+#define MS2Z12_211L             0x1F
+#define MS2Z22_211H             0x20
+#define MS2Z22_211L             0x21
+#define MS2Z23_211H             0x22
+#define MS2Z23_211L             0x23
+#define OZ1_211H                0x24
+#define OZ1_211L                0x25
+#define OZ2_211H                0x26
+#define OZ2_211L                0x27
+#define DAHLXO_211H             0x28
+#define DAHLXO_211L             0x29
+#define OZ3_211H                0x2A
+#define OZ3_211L                0x2B
+#define OZ4_211H                0x2C
+#define OZ4_211L                0x2D
+#define OZ5_211H                0x2E
+#define OZ5_211L                0x2F
+#define oe_211H                 0x30
+#define oe_211L                 0x31
+#define MSR1CMAX_211H           0x32
+#define MSR1CMAX_211L           0x33
+#define MSR1CMIN_211H           0x34
+#define MSR1CMIN_211L           0x35
+#define MSR2CMAX_211H           0x36
+#define MSR2CMAX_211L           0x37
+#define MSR2CMIN_211H           0x38
+#define MSR2CMIN_211L           0x39
+#define OFFSET_211H             0x3A
+#define OFFSET_211L             0x3B
+#define ADOFFSET_211H           0x3C
+#define ADOFFSET_211L           0x3D
+#define EZ_211H                 0x3E
+#define EZ_211L                 0x3F
+
+/* Coefficient RAM 40h ~ 7Fh */
+#define ag_211H                 0x40
+#define ag_211L                 0x41
+#define da_211H                 0x42
+#define da_211L                 0x43
+#define db_211H                 0x44
+#define db_211L                 0x45
+#define dc_211H                 0x46
+#define dc_211L                 0x47
+#define dg_211H                 0x48
+#define dg_211L                 0x49
+#define pg_211H                 0x4A
+#define pg_211L                 0x4B
+#define gain1_211H              0x4C
+#define gain1_211L              0x4D
+#define gain2_211H              0x4E
+#define gain2_211L              0x4F
+#define ua_211H                 0x50
+#define ua_211L                 0x51
+#define uc_211H                 0x52
+#define uc_211L                 0x53
+#define ia_211H                 0x54
+#define ia_211L                 0x55
+#define ib_211H                 0x56
+#define ib_211L                 0x57
+#define i_c_211H                0x58
+#define i_c_211L                0x59
+#define ms11a_211H              0x5A
+#define ms11a_211L              0x5B
+#define ms11c_211H              0x5C
+#define ms11c_211L              0x5D
+#define ms12a_211H              0x5E
+#define ms12a_211L              0x5F
+#define ms12c_211H              0x60
+#define ms12c_211L              0x61
+#define ms21a_211H              0x62
+#define ms21a_211L              0x63
+#define ms21b_211H              0x64
+#define ms21b_211L              0x65
+#define ms21c_211H              0x66
+#define ms21c_211L              0x67
+#define ms22a_211H              0x68
+#define ms22a_211L              0x69
+#define ms22c_211H              0x6A
+#define ms22c_211L              0x6B
+#define ms22d_211H              0x6C
+#define ms22d_211L              0x6D
+#define ms22e_211H              0x6E
+#define ms22e_211L              0x6F
+#define ms23p_211H              0x70
+#define ms23p_211L              0x71
+#define oa_211H                 0x72
+#define oa_211L                 0x73
+#define oc_211H                 0x74
+#define oc_211L                 0x75
+#define PX12_211H               0x76
+#define PX12_211L               0x77
+#define PX3_211H                0x78
+#define PX3_211L                0x79
+#define MS2X_211H               0x7A
+#define MS2X_211L               0x7B
+#define CHTGX_211H              0x7C
+#define CHTGX_211L              0x7D
+#define CHTGN_211H              0x7E
+#define CHTGN_211L              0x7F
+
+/* Register 80h ~  9F */
+#define CLKSEL_211              0x80
+#define ADSET_211               0x81
+#define PWMSEL_211              0x82
+#define SWTCH_211               0x83
+#define STBY_211                0x84
+#define CLR_211                 0x85
+#define DSSEL_211               0x86
+#define ENBL_211                0x87
+#define ANA1_211                0x88
+#define STMVEN_211              0x8A
+#define STPT_211                0x8B
+#define SWFC_211                0x8C
+#define SWEN_211                0x8D
+#define MSNUM_211               0x8E
+#define MSSET_211               0x8F
+#define DLYMON_211              0x90
+#define MONA_211                0x91
+#define PWMLIMIT_211            0x92
+#define PINSEL_211              0x93
+#define PWMSEL2_211             0x94
+#define SFTRST_211              0x95
+#define TEST_211                0x96
+#define PWMZONE2_211            0x97
+#define PWMZONE1_211            0x98
+#define PWMZONE0_211            0x99
+#define ZONE3_211               0x9A
+#define ZONE2_211               0x9B
+#define ZONE1_211               0x9C
+#define ZONE0_211               0x9D
+#define GCTIM_211               0x9E
+#define GCTIM_211NU             0x9F
+#define STMINT_211              0xA0
+#define STMVENDH_211            0xA1
+#define STMVENDL_211            0xA2
+#define MSNUMR_211              0xA3
+#define  ANA2_211               0xA4
+
+/* Device ID of HVCA Drive IC */
+#define HVCA_DEVICE_ID          0xE4
+
+/* Device ID of E2P ROM */
+#define EEP_DEVICE_ID           0xA0
+#define EEP_PAGE0               0x00
+#define EEP_PAGE1               0x02
+#define EEP_PAGE2               0x04
+#define EEP_PAGE3               0x06
+/* E2P ROM has 1023 bytes. So there are 4 pages memory */
+/* E2PROM Device ID = 1 0 1 0  0 P0 P1 0 */
+/*
+P0  P1
+0   0   : Page 0
+0   1   : Page 1
+1   0   : Page 2
+1   1   : Page 3
+*/
+/* Page 0: address 0x000~0x0FF, E2PROM Device ID = E2P_DEVICE_ID|E2P_PAGE0 */
+/* Page 1: address 0x100~0x1FF, E2PROM Device ID = E2P_DEVICE_ID|E2P_PAGE1 */
+/* Page 2: address 0x200~0x2FF, E2PROM Device ID = E2P_DEVICE_ID|E2P_PAGE2 */
+/* Page 3: address 0x300~0x3FF, E2PROM Device ID = E2P_DEVICE_ID|E2P_PAGE3 */
+/*
+*/
+
+/* E2P data type define of HVCA Initial Value Section */
+#define DIRECT_MODE             0x00
+#define INDIRECT_EEPROM         0x10
+#define INDIRECT_HVCA           0x20
+#define MASK_AND                0x70
+#define MASK_OR                 0x80
+
+#define DATA_1BYTE              0x01
+#define DATA_2BYTE              0x02
+
+#define START_ADDR              0x0030
+#define END_ADDR                0x01BF
+
+/*Macro define*/
+#if !defined(abs)
+#define abs(a)          (((a) > 0) ? (a) : -(a))
+#endif
+
+#endif
+/* __SH532U_H__ */
+