1 files changed, 272 insertions, 0 deletions

diff --git a/drivers/media/usb/gspca/m5602/m5602_po1030.h b/drivers/media/usb/gspca/m5602/m5602_po1030.h
new file mode 100644
index 000000000000..81a2bcb88fe3
--- /dev/null
+++ b/drivers/media/usb/gspca/m5602/m5602_po1030.h
@@ -0,0 +1,272 @@
+/*
+ * Driver for the po1030 sensor.
+ *
+ * Copyright (c) 2008 Erik Andrén
+ * Copyright (c) 2007 Ilyes Gouta. Based on the m5603x Linux Driver Project.
+ * Copyright (c) 2005 m5603x Linux Driver Project <m5602@x3ng.com.br>
+ *
+ * Portions of code to USB interface and ALi driver software,
+ * Copyright (c) 2006 Willem Duinker
+ * v4l2 interface modeled after the V4L2 driver
+ * for SN9C10x PC Camera Controllers
+ *
+ * Register defines taken from Pascal Stangs Procyon Armlib
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, version 2.
+ *
+ */
+
+#ifndef M5602_PO1030_H_
+#define M5602_PO1030_H_
+
+#include "m5602_sensor.h"
+
+/*****************************************************************************/
+
+#define PO1030_DEVID_H          0x00
+#define PO1030_DEVID_L          0x01
+#define PO1030_FRAMEWIDTH_H     0x04
+#define PO1030_FRAMEWIDTH_L     0x05
+#define PO1030_FRAMEHEIGHT_H    0x06
+#define PO1030_FRAMEHEIGHT_L    0x07
+#define PO1030_WINDOWX_H        0x08
+#define PO1030_WINDOWX_L        0x09
+#define PO1030_WINDOWY_H        0x0a
+#define PO1030_WINDOWY_L        0x0b
+#define PO1030_WINDOWWIDTH_H    0x0c
+#define PO1030_WINDOWWIDTH_L    0x0d
+#define PO1030_WINDOWHEIGHT_H   0x0e
+#define PO1030_WINDOWHEIGHT_L   0x0f
+
+#define PO1030_GLOBALIBIAS      0x12
+#define PO1030_PIXELIBIAS       0x13
+
+#define PO1030_GLOBALGAIN       0x15
+#define PO1030_RED_GAIN         0x16
+#define PO1030_GREEN_1_GAIN     0x17
+#define PO1030_BLUE_GAIN        0x18
+#define PO1030_GREEN_2_GAIN     0x19
+
+#define PO1030_INTEGLINES_H     0x1a
+#define PO1030_INTEGLINES_M     0x1b
+#define PO1030_INTEGLINES_L     0x1c
+
+#define PO1030_CONTROL1         0x1d
+#define PO1030_CONTROL2         0x1e
+#define PO1030_CONTROL3         0x1f
+#define PO1030_CONTROL4         0x20
+
+#define PO1030_PERIOD50_H       0x23
+#define PO1030_PERIOD50_L       0x24
+#define PO1030_PERIOD60_H       0x25
+#define PO1030_PERIOD60_L       0x26
+#define PO1030_REGCLK167        0x27
+#define PO1030_FLICKER_DELTA50  0x28
+#define PO1030_FLICKERDELTA60   0x29
+
+#define PO1030_ADCOFFSET        0x2c
+
+/* Gamma Correction Coeffs */
+#define PO1030_GC0              0x2d
+#define PO1030_GC1              0x2e
+#define PO1030_GC2              0x2f
+#define PO1030_GC3              0x30
+#define PO1030_GC4              0x31
+#define PO1030_GC5              0x32
+#define PO1030_GC6              0x33
+#define PO1030_GC7              0x34
+
+/* Color Transform Matrix */
+#define PO1030_CT0              0x35
+#define PO1030_CT1              0x36
+#define PO1030_CT2              0x37
+#define PO1030_CT3              0x38
+#define PO1030_CT4              0x39
+#define PO1030_CT5              0x3a
+#define PO1030_CT6              0x3b
+#define PO1030_CT7              0x3c
+#define PO1030_CT8              0x3d
+
+#define PO1030_AUTOCTRL1        0x3e
+#define PO1030_AUTOCTRL2        0x3f
+
+#define PO1030_YTARGET          0x40
+#define PO1030_GLOBALGAINMIN    0x41
+#define PO1030_GLOBALGAINMAX    0x42
+
+#define PO1030_AWB_RED_TUNING   0x47
+#define PO1030_AWB_BLUE_TUNING  0x48
+
+/* Output format control */
+#define PO1030_OUTFORMCTRL1     0x5a
+#define PO1030_OUTFORMCTRL2     0x5b
+#define PO1030_OUTFORMCTRL3     0x5c
+#define PO1030_OUTFORMCTRL4     0x5d
+#define PO1030_OUTFORMCTRL5     0x5e
+
+#define PO1030_EDGE_ENH_OFF     0x5f
+#define PO1030_EGA              0x60
+
+#define PO1030_Cb_U_GAIN        0x63
+#define PO1030_Cr_V_GAIN        0x64
+
+#define PO1030_YCONTRAST        0x74
+#define PO1030_YSATURATION      0x75
+
+#define PO1030_HFLIP            (1 << 7)
+#define PO1030_VFLIP            (1 << 6)
+
+#define PO1030_HREF_ENABLE      (1 << 6)
+
+#define PO1030_RAW_RGB_BAYER    0x4
+
+#define PO1030_FRAME_EQUAL      (1 << 3)
+#define PO1030_AUTO_SUBSAMPLING (1 << 4)
+
+#define PO1030_WEIGHT_WIN_2X    (1 << 3)
+
+#define PO1030_SHUTTER_MODE     (1 << 6)
+#define PO1030_AUTO_SUBSAMPLING (1 << 4)
+#define PO1030_FRAME_EQUAL      (1 << 3)
+
+#define PO1030_SENSOR_RESET     (1 << 5)
+
+#define PO1030_SUBSAMPLING      (1 << 6)
+
+/*****************************************************************************/
+
+#define PO1030_GLOBAL_GAIN_DEFAULT      0x12
+#define PO1030_EXPOSURE_DEFAULT         0x0085
+#define PO1030_BLUE_GAIN_DEFAULT        0x36
+#define PO1030_RED_GAIN_DEFAULT         0x36
+#define PO1030_GREEN_GAIN_DEFAULT       0x40
+
+/*****************************************************************************/
+
+/* Kernel module parameters */
+extern int force_sensor;
+extern bool dump_sensor;
+
+int po1030_probe(struct sd *sd);
+int po1030_init(struct sd *sd);
+int po1030_start(struct sd *sd);
+void po1030_disconnect(struct sd *sd);
+
+static const struct m5602_sensor po1030 = {
+        .name = "PO1030",
+
+        .i2c_slave_id = 0xdc,
+        .i2c_regW = 1,
+
+        .probe = po1030_probe,
+        .init = po1030_init,
+        .start = po1030_start,
+        .disconnect = po1030_disconnect,
+};
+
+static const unsigned char preinit_po1030[][3] = {
+        {BRIDGE, M5602_XB_MCU_CLK_DIV, 0x02},
+        {BRIDGE, M5602_XB_MCU_CLK_CTRL, 0xb0},
+        {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
+        {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
+        {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
+        {BRIDGE, M5602_XB_SENSOR_CTRL, 0x00},
+        {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
+        {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
+        {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
+        {BRIDGE, M5602_XB_GPIO_DAT, 0x04},
+        {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
+        {BRIDGE, M5602_XB_GPIO_DIR_H, 0x06},
+        {BRIDGE, M5602_XB_GPIO_DAT_H, 0x02},
+
+        {SENSOR, PO1030_AUTOCTRL2, PO1030_SENSOR_RESET | (1 << 2)},
+
+        {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x04},
+        {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
+        {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
+        {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
+        {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
+        {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
+        {BRIDGE, M5602_XB_GPIO_DAT, 0x00}
+};
+
+static const unsigned char init_po1030[][3] = {
+        {BRIDGE, M5602_XB_MCU_CLK_DIV, 0x02},
+        {BRIDGE, M5602_XB_MCU_CLK_CTRL, 0xb0},
+        {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
+        {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
+        {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
+        {BRIDGE, M5602_XB_SENSOR_CTRL, 0x00},
+        {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
+
+        {SENSOR, PO1030_AUTOCTRL2, PO1030_SENSOR_RESET | (1 << 2)},
+
+        {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
+        {BRIDGE, M5602_XB_GPIO_DAT, 0x04},
+        {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
+        {BRIDGE, M5602_XB_GPIO_EN_L, 0x00},
+        {BRIDGE, M5602_XB_GPIO_DIR_H, 0x06},
+        {BRIDGE, M5602_XB_GPIO_DAT_H, 0x02},
+        {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x04},
+        {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
+        {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
+        {BRIDGE, M5602_XB_GPIO_DAT, 0x00},
+
+        {SENSOR, PO1030_AUTOCTRL2, 0x04},
+
+        {SENSOR, PO1030_OUTFORMCTRL2, PO1030_RAW_RGB_BAYER},
+        {SENSOR, PO1030_AUTOCTRL1, PO1030_WEIGHT_WIN_2X},
+
+        {SENSOR, PO1030_CONTROL2, 0x03},
+        {SENSOR, 0x21, 0x90},
+        {SENSOR, PO1030_YTARGET, 0x60},
+        {SENSOR, 0x59, 0x13},
+        {SENSOR, PO1030_OUTFORMCTRL1, PO1030_HREF_ENABLE},
+        {SENSOR, PO1030_EDGE_ENH_OFF, 0x00},
+        {SENSOR, PO1030_EGA, 0x80},
+        {SENSOR, 0x78, 0x14},
+        {SENSOR, 0x6f, 0x01},
+        {SENSOR, PO1030_GLOBALGAINMAX, 0x14},
+        {SENSOR, PO1030_Cb_U_GAIN, 0x38},
+        {SENSOR, PO1030_Cr_V_GAIN, 0x38},
+        {SENSOR, PO1030_CONTROL1, PO1030_SHUTTER_MODE |
+                                  PO1030_AUTO_SUBSAMPLING |
+                                  PO1030_FRAME_EQUAL},
+        {SENSOR, PO1030_GC0, 0x10},
+        {SENSOR, PO1030_GC1, 0x20},
+        {SENSOR, PO1030_GC2, 0x40},
+        {SENSOR, PO1030_GC3, 0x60},
+        {SENSOR, PO1030_GC4, 0x80},
+        {SENSOR, PO1030_GC5, 0xa0},
+        {SENSOR, PO1030_GC6, 0xc0},
+        {SENSOR, PO1030_GC7, 0xff},
+
+        /* Set the width to 751 */
+        {SENSOR, PO1030_FRAMEWIDTH_H, 0x02},
+        {SENSOR, PO1030_FRAMEWIDTH_L, 0xef},
+
+        /* Set the height to 540 */
+        {SENSOR, PO1030_FRAMEHEIGHT_H, 0x02},
+        {SENSOR, PO1030_FRAMEHEIGHT_L, 0x1c},
+
+        /* Set the x window to 1 */
+        {SENSOR, PO1030_WINDOWX_H, 0x00},
+        {SENSOR, PO1030_WINDOWX_L, 0x01},
+
+        /* Set the y window to 1 */
+        {SENSOR, PO1030_WINDOWY_H, 0x00},
+        {SENSOR, PO1030_WINDOWY_L, 0x01},
+
+        /* with a very low lighted environment increase the exposure but
+         * decrease the FPS (Frame Per Second) */
+        {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
+        {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
+
+        {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
+        {BRIDGE, M5602_XB_GPIO_DAT, 0x00},
+        {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
+        {BRIDGE, M5602_XB_GPIO_EN_L, 0x00},
+};
+#endif