1 files changed, 264 insertions, 77 deletions

diff --git a/drivers/media/video/gspca/sonixj.c b/drivers/media/video/gspca/sonixj.c
index 0bd36a00dd2a..83d5773d4629 100644
--- a/drivers/media/video/gspca/sonixj.c
+++ b/drivers/media/video/gspca/sonixj.c
@@ -21,6 +21,7 @@
 
 #define MODULE_NAME "sonixj"
 
+#include <linux/input.h>
 #include "gspca.h"
 #include "jpeg.h"
 
@@ -45,6 +46,7 @@ struct sd {
         u8 red;
         u8 gamma;
         u8 vflip;                       /* ov7630/ov7648 only */
+        u8 sharpness;
         u8 infrared;                    /* mt9v111 only */
         u8 freq;                        /* ov76xx only */
         u8 quality;                     /* image quality */
@@ -64,16 +66,17 @@ struct sd {
 #define BRIDGE_SN9C110 2
 #define BRIDGE_SN9C120 3
         u8 sensor;                      /* Type of image sensor chip */
-#define SENSOR_HV7131R 0
-#define SENSOR_MI0360 1
-#define SENSOR_MO4000 2
-#define SENSOR_MT9V111 3
-#define SENSOR_OM6802 4
-#define SENSOR_OV7630 5
-#define SENSOR_OV7648 6
-#define SENSOR_OV7660 7
-#define SENSOR_PO1030 8
-#define SENSOR_SP80708 9
+#define SENSOR_ADCM1700 0
+#define SENSOR_HV7131R 1
+#define SENSOR_MI0360 2
+#define SENSOR_MO4000 3
+#define SENSOR_MT9V111 4
+#define SENSOR_OM6802 5
+#define SENSOR_OV7630 6
+#define SENSOR_OV7648 7
+#define SENSOR_OV7660 8
+#define SENSOR_PO1030 9
+#define SENSOR_SP80708 10
         u8 i2c_addr;
 
         u8 *jpeg_hdr;
@@ -96,12 +99,14 @@ static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val);
 static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getvflip(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setsharpness(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val);
 static int sd_setinfrared(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getinfrared(struct gspca_dev *gspca_dev, __s32 *val);
 static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val);
 
-static struct ctrl sd_ctrls[] = {
+static const struct ctrl sd_ctrls[] = {
 #define BRIGHTNESS_IDX 0
         {
             {
@@ -225,8 +230,23 @@ static struct ctrl sd_ctrls[] = {
             .set = sd_setvflip,
             .get = sd_getvflip,
         },
+#define SHARPNESS_IDX 8
+        {
+            {
+                .id      = V4L2_CID_SHARPNESS,
+                .type    = V4L2_CTRL_TYPE_INTEGER,
+                .name    = "Sharpness",
+                .minimum = 0,
+                .maximum = 255,
+                .step    = 1,
+#define SHARPNESS_DEF 90
+                .default_value = SHARPNESS_DEF,
+            },
+            .set = sd_setsharpness,
+            .get = sd_getsharpness,
+        },
 /* mt9v111 only */
-#define INFRARED_IDX 8
+#define INFRARED_IDX 9
         {
             {
                 .id      = V4L2_CID_INFRARED,
@@ -242,7 +262,7 @@ static struct ctrl sd_ctrls[] = {
             .get = sd_getinfrared,
         },
 /* ov7630/ov7648/ov7660 only */
-#define FREQ_IDX 9
+#define FREQ_IDX 10
         {
             {
                 .id      = V4L2_CID_POWER_LINE_FREQUENCY,
@@ -261,28 +281,37 @@ static struct ctrl sd_ctrls[] = {
 
 /* table of the disabled controls */
 static __u32 ctrl_dis[] = {
+        (1 << INFRARED_IDX) | (1 << VFLIP_IDX) | (1 << FREQ_IDX) |
+                        (1 << AUTOGAIN_IDX),    /* SENSOR_ADCM1700 0 */
+        (1 << INFRARED_IDX) | (1 << FREQ_IDX),
+                                                /* SENSOR_HV7131R 1 */
         (1 << INFRARED_IDX) | (1 << VFLIP_IDX) | (1 << FREQ_IDX),
-                                                /* SENSOR_HV7131R 0 */
+                                                /* SENSOR_MI0360 2 */
         (1 << INFRARED_IDX) | (1 << VFLIP_IDX) | (1 << FREQ_IDX),
-                                                /* SENSOR_MI0360 1 */
-        (1 << INFRARED_IDX) | (1 << VFLIP_IDX) | (1 << FREQ_IDX),
-                                                /* SENSOR_MO4000 2 */
+                                                /* SENSOR_MO4000 3 */
         (1 << VFLIP_IDX) | (1 << FREQ_IDX),
-                                                /* SENSOR_MT9V111 3 */
+                                                /* SENSOR_MT9V111 4 */
         (1 << INFRARED_IDX) | (1 << VFLIP_IDX) | (1 << FREQ_IDX),
-                                                /* SENSOR_OM6802 4 */
+                                                /* SENSOR_OM6802 5 */
         (1 << INFRARED_IDX),
-                                                /* SENSOR_OV7630 5 */
+                                                /* SENSOR_OV7630 6 */
         (1 << INFRARED_IDX),
-                                                /* SENSOR_OV7648 6 */
+                                                /* SENSOR_OV7648 7 */
         (1 << AUTOGAIN_IDX) | (1 << INFRARED_IDX) | (1 << VFLIP_IDX),
-                                                /* SENSOR_OV7660 7 */
+                                                /* SENSOR_OV7660 8 */
         (1 << AUTOGAIN_IDX) | (1 << INFRARED_IDX) | (1 << VFLIP_IDX) |
-                              (1 << FREQ_IDX),  /* SENSOR_PO1030 8 */
+                              (1 << FREQ_IDX),  /* SENSOR_PO1030 9 */
         (1 << AUTOGAIN_IDX) | (1 << INFRARED_IDX) | (1 << VFLIP_IDX) |
-                              (1 << FREQ_IDX),  /* SENSOR_SP80708 9 */
+                              (1 << FREQ_IDX),  /* SENSOR_SP80708 10 */
 };
 
+static const struct v4l2_pix_format cif_mode[] = {
+        {352, 288, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+                .bytesperline = 352,
+                .sizeimage = 352 * 288 * 4 / 8 + 590,
+                .colorspace = V4L2_COLORSPACE_JPEG,
+                .priv = 0},
+};
 static const struct v4l2_pix_format vga_mode[] = {
         {160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
                 .bytesperline = 160,
@@ -302,6 +331,17 @@ static const struct v4l2_pix_format vga_mode[] = {
                 .priv = 0},
 };
 
+static const u8 sn_adcm1700[0x1c] = {
+/*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
+        0x00,   0x43,   0x60,   0x00,   0x1a,   0x00,   0x00,   0x00,
+/*      reg8    reg9    rega    regb    regc    regd    rege    regf */
+        0x80,   0x51,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
+/*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
+        0x03,   0x00,   0x05,   0x01,   0x05,   0x16,   0x12,   0x42,
+/*      reg18   reg19   reg1a   reg1b */
+        0x06,   0x00,   0x00,   0x00
+};
+
 /*Data from sn9c102p+hv7131r */
 static const u8 sn_hv7131[0x1c] = {
 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
@@ -415,6 +455,7 @@ static const u8 sn_sp80708[0x1c] = {
 
 /* sequence specific to the sensors - !! index = SENSOR_xxx */
 static const u8 *sn_tb[] = {
+        sn_adcm1700,
         sn_hv7131,
         sn_mi0360,
         sn_mo4000,
@@ -432,6 +473,11 @@ static const u8 gamma_def[17] = {
         0x00, 0x2d, 0x46, 0x5a, 0x6c, 0x7c, 0x8b, 0x99,
         0xa6, 0xb2, 0xbf, 0xca, 0xd5, 0xe0, 0xeb, 0xf5, 0xff
 };
+/* gamma for sensor ADCM1700 */
+static const u8 gamma_spec_0[17] = {
+        0x0f, 0x39, 0x5a, 0x74, 0x86, 0x95, 0xa6, 0xb4,
+        0xbd, 0xc4, 0xcc, 0xd4, 0xd5, 0xde, 0xe4, 0xed, 0xf5
+};
 /* gamma for sensors HV7131R and MT9V111 */
 static const u8 gamma_spec_1[17] = {
         0x08, 0x3a, 0x52, 0x65, 0x75, 0x83, 0x91, 0x9d,
@@ -450,6 +496,42 @@ static const u8 reg84[] = {
         0x3e, 0x00, 0xcd, 0x0f, 0xf7, 0x0f,     /* VR VG VB */
         0x00, 0x00, 0x00                        /* YUV offsets */
 };
+static const u8 adcm1700_sensor_init[][8] = {
+        {0xa0, 0x51, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x10},
+        {0xb0, 0x51, 0x04, 0x08, 0x00, 0x00, 0x00, 0x10},       /* reset */
+        {0xdd, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+        {0xb0, 0x51, 0x04, 0x00, 0x00, 0x00, 0x00, 0x10},
+        {0xdd, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+        {0xb0, 0x51, 0x0c, 0xe0, 0x2e, 0x00, 0x00, 0x10},
+        {0xb0, 0x51, 0x10, 0x02, 0x02, 0x00, 0x00, 0x10},
+        {0xb0, 0x51, 0x14, 0x0e, 0x0e, 0x00, 0x00, 0x10},
+        {0xb0, 0x51, 0x1c, 0x00, 0x80, 0x00, 0x00, 0x10},
+        {0xb0, 0x51, 0x20, 0x01, 0x00, 0x00, 0x00, 0x10},
+        {0xdd, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+        {0xb0, 0x51, 0x04, 0x04, 0x00, 0x00, 0x00, 0x10},
+        {0xdd, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+        {0xb0, 0x51, 0x04, 0x01, 0x00, 0x00, 0x00, 0x10},
+        {0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
+        {0xb0, 0x51, 0x14, 0x01, 0x00, 0x00, 0x00, 0x10},
+        {0xb0, 0x51, 0x32, 0x00, 0x00, 0x00, 0x00, 0x10},
+        {}
+};
+static const u8 adcm1700_sensor_param1[][8] = {
+        {0xb0, 0x51, 0x26, 0xf9, 0x01, 0x00, 0x00, 0x10},       /* exposure? */
+        {0xd0, 0x51, 0x1e, 0x8e, 0x8e, 0x8e, 0x8e, 0x10},
+
+        {0xa0, 0x51, 0xfe, 0x01, 0x00, 0x00, 0x00, 0x10},
+        {0xb0, 0x51, 0x00, 0x02, 0x00, 0x00, 0x00, 0x10},
+        {0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
+        {0xb0, 0x51, 0x32, 0x00, 0x72, 0x00, 0x00, 0x10},
+        {0xd0, 0x51, 0x1e, 0xbe, 0xd7, 0xe8, 0xbe, 0x10},       /* exposure? */
+
+        {0xa0, 0x51, 0xfe, 0x01, 0x00, 0x00, 0x00, 0x10},
+        {0xb0, 0x51, 0x00, 0x02, 0x00, 0x00, 0x00, 0x10},
+        {0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
+        {0xb0, 0x51, 0x32, 0x00, 0xa2, 0x00, 0x00, 0x10},
+        {}
+};
 static const u8 hv7131r_sensor_init[][8] = {
         {0xc1, 0x11, 0x01, 0x08, 0x01, 0x00, 0x00, 0x10},
         {0xb1, 0x11, 0x34, 0x17, 0x7f, 0x00, 0x00, 0x10},
@@ -986,17 +1068,18 @@ static const u8 sp80708_sensor_param1[][8] = {
         {}
 };
 
-static const u8 (*sensor_init[10])[8] = {
-        hv7131r_sensor_init,    /* HV7131R 0 */
-        mi0360_sensor_init,     /* MI0360 1 */
-        mo4000_sensor_init,     /* MO4000 2 */
-        mt9v111_sensor_init,    /* MT9V111 3 */
-        om6802_sensor_init,     /* OM6802 4 */
-        ov7630_sensor_init,     /* OV7630 5 */
-        ov7648_sensor_init,     /* OV7648 6 */
-        ov7660_sensor_init,     /* OV7660 7 */
-        po1030_sensor_init,     /* PO1030 8 */
-        sp80708_sensor_init,    /* SP80708 9 */
+static const u8 (*sensor_init[11])[8] = {
+        adcm1700_sensor_init,   /* ADCM1700 0 */
+        hv7131r_sensor_init,    /* HV7131R 1 */
+        mi0360_sensor_init,     /* MI0360 2 */
+        mo4000_sensor_init,     /* MO4000 3 */
+        mt9v111_sensor_init,    /* MT9V111 4 */
+        om6802_sensor_init,     /* OM6802 5 */
+        ov7630_sensor_init,     /* OV7630 6 */
+        ov7648_sensor_init,     /* OV7648 7 */
+        ov7660_sensor_init,     /* OV7660 8 */
+        po1030_sensor_init,     /* PO1030 9 */
+        sp80708_sensor_init,    /* SP80708 10 */
 };
 
 /* read <len> bytes to gspca_dev->usb_buf */
@@ -1064,6 +1147,7 @@ static void i2c_w1(struct gspca_dev *gspca_dev, u8 reg, u8 val)
 
         PDEBUG(D_USBO, "i2c_w2 [%02x] = %02x", reg, val);
         switch (sd->sensor) {
+        case SENSOR_ADCM1700:
         case SENSOR_OM6802:             /* i2c command = a0 (100 kHz) */
                 gspca_dev->usb_buf[0] = 0x80 | (2 << 4);
                 break;
@@ -1110,6 +1194,7 @@ static void i2c_r(struct gspca_dev *gspca_dev, u8 reg, int len)
         u8 mode[8];
 
         switch (sd->sensor) {
+        case SENSOR_ADCM1700:
         case SENSOR_OM6802:             /* i2c command = 90 (100 kHz) */
                 mode[0] = 0x80 | 0x10;
                 break;
@@ -1260,7 +1345,8 @@ static void bridge_init(struct gspca_dev *gspca_dev,
                 {0x00, 0x40, 0x38, 0x30, 0x00, 0x20};
         static const u8 regd4[] = {0x60, 0x00, 0x00};
 
-        reg_w1(gspca_dev, 0xf1, 0x00);
+        /* sensor clock already enabled in sd_init */
+        /* reg_w1(gspca_dev, 0xf1, 0x00); */
         reg_w1(gspca_dev, 0x01, sn9c1xx[1]);
 
         /* configure gpio */
@@ -1284,6 +1370,12 @@ static void bridge_init(struct gspca_dev *gspca_dev,
         reg_w(gspca_dev, 0x03, &sn9c1xx[3], 0x0f);
 
         switch (sd->sensor) {
+        case SENSOR_ADCM1700:
+                reg_w1(gspca_dev, 0x01, 0x43);
+                reg_w1(gspca_dev, 0x17, 0x62);
+                reg_w1(gspca_dev, 0x01, 0x42);
+                reg_w1(gspca_dev, 0x01, 0x42);
+                break;
         case SENSOR_MT9V111:
                 reg_w1(gspca_dev, 0x01, 0x61);
                 reg_w1(gspca_dev, 0x17, 0x61);
@@ -1357,14 +1449,19 @@ static int sd_config(struct gspca_dev *gspca_dev,
         struct sd *sd = (struct sd *) gspca_dev;
         struct cam *cam;
 
-        cam = &gspca_dev->cam;
-        cam->cam_mode = vga_mode;
-        cam->nmodes = ARRAY_SIZE(vga_mode);
-        cam->npkt = 24;                 /* 24 packets per ISOC message */
-
         sd->bridge = id->driver_info >> 16;
         sd->sensor = id->driver_info;
 
+        cam = &gspca_dev->cam;
+        if (sd->sensor == SENSOR_ADCM1700) {
+                cam->cam_mode = cif_mode;
+                cam->nmodes = ARRAY_SIZE(cif_mode);
+        } else {
+                cam->cam_mode = vga_mode;
+                cam->nmodes = ARRAY_SIZE(vga_mode);
+        }
+        cam->npkt = 24;                 /* 24 packets per ISOC message */
+
         sd->brightness = BRIGHTNESS_DEF;
         sd->contrast = CONTRAST_DEF;
         sd->colors = COLOR_DEF;
@@ -1374,6 +1471,14 @@ static int sd_config(struct gspca_dev *gspca_dev,
         sd->autogain = AUTOGAIN_DEF;
         sd->ag_cnt = -1;
         sd->vflip = VFLIP_DEF;
+        switch (sd->sensor) {
+        case SENSOR_OM6802:
+                sd->sharpness = 0x10;
+                break;
+        default:
+                sd->sharpness = SHARPNESS_DEF;
+                break;
+        }
         sd->infrared = INFRARED_DEF;
         sd->freq = FREQ_DEF;
         sd->quality = QUALITY_DEF;
@@ -1433,7 +1538,9 @@ static int sd_init(struct gspca_dev *gspca_dev)
                 break;
         }
 
-        reg_w1(gspca_dev, 0xf1, 0x01);
+        /* Note we do not disable the sensor clock here (power saving mode),
+           as that also disables the button on the cam. */
+        reg_w1(gspca_dev, 0xf1, 0x00);
 
         /* set the i2c address */
         sn9c1xx = sn_tb[sd->sensor];
@@ -1543,6 +1650,10 @@ static void setbrightness(struct gspca_dev *gspca_dev)
 
         k2 = ((int) sd->brightness - 0x8000) >> 10;
         switch (sd->sensor) {
+        case SENSOR_ADCM1700:
+                if (k2 > 0x1f)
+                        k2 = 0;         /* only positive Y offset */
+                break;
         case SENSOR_HV7131R:
                 expo = sd->brightness << 4;
                 if (expo > 0x002dc6c0)
@@ -1625,6 +1736,9 @@ static void setgamma(struct gspca_dev *gspca_dev)
         };
 
         switch (sd->sensor) {
+        case SENSOR_ADCM1700:
+                gamma_base = gamma_spec_0;
+                break;
         case SENSOR_HV7131R:
         case SENSOR_MT9V111:
                 gamma_base = gamma_spec_1;
@@ -1670,23 +1784,39 @@ static void setautogain(struct gspca_dev *gspca_dev)
                 sd->ag_cnt = -1;
 }
 
-/* ov7630/ov7648 only */
+/* hv7131r/ov7630/ov7648 only */
 static void setvflip(struct sd *sd)
 {
         u8 comn;
 
         if (sd->gspca_dev.ctrl_dis & (1 << VFLIP_IDX))
                 return;
-        if (sd->sensor == SENSOR_OV7630) {
+        switch (sd->sensor) {
+        case SENSOR_HV7131R:
+                comn = 0x18;                    /* clkdiv = 1, ablcen = 1 */
+                if (sd->vflip)
+                        comn |= 0x01;
+                i2c_w1(&sd->gspca_dev, 0x01, comn);     /* sctra */
+                break;
+        case SENSOR_OV7630:
                 comn = 0x02;
                 if (!sd->vflip)
                         comn |= 0x80;
-        } else {
+                i2c_w1(&sd->gspca_dev, 0x75, comn);
+                break;
+        default:
+/*      case SENSOR_OV7648: */
                 comn = 0x06;
                 if (sd->vflip)
                         comn |= 0x80;
+                i2c_w1(&sd->gspca_dev, 0x75, comn);
+                break;
         }
-        i2c_w1(&sd->gspca_dev, 0x75, comn);
+}
+
+static void setsharpness(struct sd *sd)
+{
+        reg_w1(&sd->gspca_dev, 0x99, sd->sharpness);
 }
 
 static void setinfrared(struct sd *sd)
@@ -1804,6 +1934,8 @@ static int sd_start(struct gspca_dev *gspca_dev)
         int mode;
         static const u8 C0[] = { 0x2d, 0x2d, 0x3a, 0x05, 0x04, 0x3f };
         static const u8 CA[] = { 0x28, 0xd8, 0x14, 0xec };
+        static const u8 CA_adcm1700[] =
+                                { 0x14, 0xec, 0x0a, 0xf6 };
         static const u8 CE[] = { 0x32, 0xdd, 0x2d, 0xdd };      /* MI0360 */
         static const u8 CE_ov76xx[] =
                                 { 0x32, 0xdd, 0x32, 0xdd };
@@ -1824,6 +1956,9 @@ static int sd_start(struct gspca_dev *gspca_dev)
         i2c_w_seq(gspca_dev, sensor_init[sd->sensor]);
 
         switch (sd->sensor) {
+        case SENSOR_ADCM1700:
+                reg2 = 0x60;
+                break;
         case SENSOR_OM6802:
                 reg2 = 0x71;
                 break;
@@ -1842,17 +1977,28 @@ static int sd_start(struct gspca_dev *gspca_dev)
         reg_w1(gspca_dev, 0x12, sn9c1xx[0x12]);
         reg_w1(gspca_dev, 0x13, sn9c1xx[0x13]);
         reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
-        reg_w1(gspca_dev, 0xd2, 0x6a);          /* DC29 */
-        reg_w1(gspca_dev, 0xd3, 0x50);
+        if (sd->sensor == SENSOR_ADCM1700) {
+                reg_w1(gspca_dev, 0xd2, 0x3a);  /* AE_H_SIZE = 116 */
+                reg_w1(gspca_dev, 0xd3, 0x30);  /* AE_V_SIZE = 96 */
+        } else {
+                reg_w1(gspca_dev, 0xd2, 0x6a);  /* AE_H_SIZE = 212 */
+                reg_w1(gspca_dev, 0xd3, 0x50);  /* AE_V_SIZE = 160 */
+        }
         reg_w1(gspca_dev, 0xc6, 0x00);
         reg_w1(gspca_dev, 0xc7, 0x00);
-        reg_w1(gspca_dev, 0xc8, 0x50);
-        reg_w1(gspca_dev, 0xc9, 0x3c);
+        if (sd->sensor == SENSOR_ADCM1700) {
+                reg_w1(gspca_dev, 0xc8, 0x2c);  /* AW_H_STOP = 352 */
+                reg_w1(gspca_dev, 0xc9, 0x24);  /* AW_V_STOP = 288 */
+        } else {
+                reg_w1(gspca_dev, 0xc8, 0x50);  /* AW_H_STOP = 640 */
+                reg_w1(gspca_dev, 0xc9, 0x3c);  /* AW_V_STOP = 480 */
+        }
         reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
         switch (sd->sensor) {
         case SENSOR_MT9V111:
                 reg17 = 0xe0;
                 break;
+        case SENSOR_ADCM1700:
         case SENSOR_OV7630:
                 reg17 = 0xe2;
                 break;
@@ -1870,44 +2016,39 @@ static int sd_start(struct gspca_dev *gspca_dev)
                 break;
         }
         reg_w1(gspca_dev, 0x17, reg17);
-/* set reg1 was here */
-        reg_w1(gspca_dev, 0x05, sn9c1xx[5]);    /* red */
-        reg_w1(gspca_dev, 0x07, sn9c1xx[7]);    /* green */
-        reg_w1(gspca_dev, 0x06, sn9c1xx[6]);    /* blue */
+
+        reg_w1(gspca_dev, 0x05, 0x00);          /* red */
+        reg_w1(gspca_dev, 0x07, 0x00);          /* green */
+        reg_w1(gspca_dev, 0x06, 0x00);          /* blue */
         reg_w1(gspca_dev, 0x14, sn9c1xx[0x14]);
 
         setgamma(gspca_dev);
 
+/*fixme: 8 times with all zeroes and 1 or 2 times with normal values */
         for (i = 0; i < 8; i++)
                 reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
         switch (sd->sensor) {
+        case SENSOR_ADCM1700:
+        case SENSOR_OV7660:
+        case SENSOR_SP80708:
+                reg_w1(gspca_dev, 0x9a, 0x05);
+                break;
         case SENSOR_MT9V111:
                 reg_w1(gspca_dev, 0x9a, 0x07);
-                reg_w1(gspca_dev, 0x99, 0x59);
-                break;
-        case SENSOR_OM6802:
-                reg_w1(gspca_dev, 0x9a, 0x08);
-                reg_w1(gspca_dev, 0x99, 0x10);
                 break;
         case SENSOR_OV7648:
                 reg_w1(gspca_dev, 0x9a, 0x0a);
-                reg_w1(gspca_dev, 0x99, 0x60);
-                break;
-        case SENSOR_OV7660:
-        case SENSOR_SP80708:
-                reg_w1(gspca_dev, 0x9a, 0x05);
-                reg_w1(gspca_dev, 0x99, 0x59);
                 break;
         default:
                 reg_w1(gspca_dev, 0x9a, 0x08);
-                reg_w1(gspca_dev, 0x99, 0x59);
                 break;
         }
+        setsharpness(sd);
 
         reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
-        reg_w1(gspca_dev, 0x05, sn9c1xx[5]);    /* red */
-        reg_w1(gspca_dev, 0x07, sn9c1xx[7]);    /* green */
-        reg_w1(gspca_dev, 0x06, sn9c1xx[6]);    /* blue */
+        reg_w1(gspca_dev, 0x05, 0x20);          /* red */
+        reg_w1(gspca_dev, 0x07, 0x20);          /* green */
+        reg_w1(gspca_dev, 0x06, 0x20);          /* blue */
 
         init = NULL;
         mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
@@ -1917,6 +2058,11 @@ static int sd_start(struct gspca_dev *gspca_dev)
                 reg1 = 0x06;    /* 640x480: clk 24Mhz, video trf enable */
         reg17 = 0x61;           /* 0x:20: enable sensor clock */
         switch (sd->sensor) {
+        case SENSOR_ADCM1700:
+                init = adcm1700_sensor_param1;
+                reg1 = 0x46;
+                reg17 = 0xe2;
+                break;
         case SENSOR_MO4000:
                 if (mode) {
 /*                      reg1 = 0x46;     * 320 clk 48Mhz 60fp/s */
@@ -1940,7 +2086,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
                 reg17 = 0x64;           /* 640 MCKSIZE */
                 break;
         case SENSOR_OV7630:
-                setvflip(sd);
                 reg17 = 0xe2;
                 reg1 = 0x44;
                 break;
@@ -1986,8 +2131,12 @@ static int sd_start(struct gspca_dev *gspca_dev)
         }
 
         reg_w(gspca_dev, 0xc0, C0, 6);
-        reg_w(gspca_dev, 0xca, CA, 4);
+        if (sd->sensor == SENSOR_ADCM1700)
+                reg_w(gspca_dev, 0xca, CA_adcm1700, 4);
+        else
+                reg_w(gspca_dev, 0xca, CA, 4);
         switch (sd->sensor) {
+        case SENSOR_ADCM1700:
         case SENSOR_OV7630:
         case SENSOR_OV7648:
         case SENSOR_OV7660:
@@ -2008,11 +2157,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
         reg_w1(gspca_dev, 0x17, reg17);
         reg_w1(gspca_dev, 0x01, reg1);
 
-        switch (sd->sensor) {
-        case SENSOR_OV7630:
-                setvflip(sd);
-                break;
-        }
+        setvflip(sd);
         setbrightness(gspca_dev);
         setcontrast(gspca_dev);
         setautogain(gspca_dev);
@@ -2056,7 +2201,8 @@ static void sd_stopN(struct gspca_dev *gspca_dev)
         reg_w1(gspca_dev, 0x17, sn9c1xx[0x17]);
         reg_w1(gspca_dev, 0x01, sn9c1xx[1]);
         reg_w1(gspca_dev, 0x01, data);
-        reg_w1(gspca_dev, 0xf1, 0x00);
+        /* Don't disable sensor clock as that disables the button on the cam */
+        /* reg_w1(gspca_dev, 0xf1, 0x01); */
 }
 
 static void sd_stop0(struct gspca_dev *gspca_dev)
@@ -2288,6 +2434,24 @@ static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
         return 0;
 }
 
+static int sd_setsharpness(struct gspca_dev *gspca_dev, __s32 val)
+{
+        struct sd *sd = (struct sd *) gspca_dev;
+
+        sd->sharpness = val;
+        if (gspca_dev->streaming)
+                setsharpness(sd);
+        return 0;
+}
+
+static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val)
+{
+        struct sd *sd = (struct sd *) gspca_dev;
+
+        *val = sd->sharpness;
+        return 0;
+}
+
 static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val)
 {
         struct sd *sd = (struct sd *) gspca_dev;
@@ -2391,6 +2555,25 @@ static int sd_querymenu(struct gspca_dev *gspca_dev,
         return -EINVAL;
 }
 
+#ifdef CONFIG_INPUT
+static int sd_int_pkt_scan(struct gspca_dev *gspca_dev,
+                        u8 *data,               /* interrupt packet data */
+                        int len)                /* interrupt packet length */
+{
+        int ret = -EINVAL;
+
+        if (len == 1 && data[0] == 1) {
+                input_report_key(gspca_dev->input_dev, KEY_CAMERA, 1);
+                input_sync(gspca_dev->input_dev);
+                input_report_key(gspca_dev->input_dev, KEY_CAMERA, 0);
+                input_sync(gspca_dev->input_dev);
+                ret = 0;
+        }
+
+        return ret;
+}
+#endif
+
 /* sub-driver description */
 static const struct sd_desc sd_desc = {
         .name = MODULE_NAME,
@@ -2406,6 +2589,9 @@ static const struct sd_desc sd_desc = {
         .get_jcomp = sd_get_jcomp,
         .set_jcomp = sd_set_jcomp,
         .querymenu = sd_querymenu,
+#ifdef CONFIG_INPUT
+        .int_pkt_scan = sd_int_pkt_scan,
+#endif
 };
 
 /* -- module initialisation -- */
@@ -2472,6 +2658,7 @@ static const __devinitdata struct usb_device_id device_table[] = {
 /*      {USB_DEVICE(0x0c45, 0x6142), BS(SN9C120, PO2030N)},      *sn9c120b*/
         {USB_DEVICE(0x0c45, 0x6143), BS(SN9C120, SP80708)},     /*sn9c120b*/
         {USB_DEVICE(0x0c45, 0x6148), BS(SN9C120, OM6802)},      /*sn9c120b*/
+        {USB_DEVICE(0x0c45, 0x614a), BS(SN9C120, ADCM1700)},    /*sn9c120b*/
         {}
 };
 MODULE_DEVICE_TABLE(usb, device_table);