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[media] gspca - zc3xx: Cleanup source
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- change some comments and copyright
- change an erroneous register name
- change hdcs2020b to hdcs2020

Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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Jean-François Moine authored and Mauro Carvalho Chehab committed Mar 22, 2011
1 parent 170960f commit 4e5144e
Showing 1 changed file with 24 additions and 24 deletions.
48 changes: 24 additions & 24 deletions drivers/media/video/gspca/zc3xx.c
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
/*
* Z-Star/Vimicro zc301/zc302p/vc30x library
*
* Copyright (C) 2009-2010 Jean-Francois Moine <http://moinejf.free.fr>
* Copyright (C) 2009-2011 Jean-Francois Moine <http://moinejf.free.fr>
* Copyright (C) 2004 2005 2006 Michel Xhaard mxhaard@magic.fr
*
* This program is free software; you can redistribute it and/or modify
Expand Down Expand Up @@ -73,7 +73,7 @@ enum sensors {
SENSOR_CS2102K,
SENSOR_GC0303,
SENSOR_GC0305,
SENSOR_HDCS2020b,
SENSOR_HDCS2020,
SENSOR_HV7131B,
SENSOR_HV7131R,
SENSOR_ICM105A,
Expand Down Expand Up @@ -1498,7 +1498,7 @@ static const struct usb_action gc0305_NoFliker[] = {
{}
};

static const struct usb_action hdcs2020b_InitialScale[] = {
static const struct usb_action hdcs2020_InitialScale[] = {
{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
{0xa0, 0x11, ZC3XX_R002_CLOCKSELECT},
{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING}, /* qtable 0x05 */
Expand Down Expand Up @@ -1630,7 +1630,7 @@ static const struct usb_action hdcs2020b_InitialScale[] = {
{0xa0, 0x40, ZC3XX_R118_BGAIN},
{}
};
static const struct usb_action hdcs2020b_Initial[] = {
static const struct usb_action hdcs2020_Initial[] = {
{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
{0xa0, 0x00, ZC3XX_R002_CLOCKSELECT},
{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
Expand Down Expand Up @@ -1758,7 +1758,7 @@ static const struct usb_action hdcs2020b_Initial[] = {
{0xa0, 0x40, ZC3XX_R118_BGAIN},
{}
};
static const struct usb_action hdcs2020b_50HZ[] = {
static const struct usb_action hdcs2020_50HZ[] = {
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
{0xaa, 0x13, 0x0018}, /* 00,13,18,aa */
{0xaa, 0x14, 0x0001}, /* 00,14,01,aa */
Expand All @@ -1779,7 +1779,7 @@ static const struct usb_action hdcs2020b_50HZ[] = {
{0xa0, 0x2f, ZC3XX_R01F_HSYNC_2}, /* 00,1f,2f,cc */
{}
};
static const struct usb_action hdcs2020b_60HZ[] = {
static const struct usb_action hdcs2020_60HZ[] = {
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
{0xaa, 0x13, 0x0031}, /* 00,13,31,aa */
{0xaa, 0x14, 0x0001}, /* 00,14,01,aa */
Expand All @@ -1800,7 +1800,7 @@ static const struct usb_action hdcs2020b_60HZ[] = {
{0xa0, 0x2c, ZC3XX_R01F_HSYNC_2}, /* 00,1f,2c,cc */
{}
};
static const struct usb_action hdcs2020b_NoFliker[] = {
static const struct usb_action hdcs2020_NoFliker[] = {
{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
{0xaa, 0x13, 0x0010}, /* 00,13,10,aa */
{0xaa, 0x14, 0x0001}, /* 00,14,01,aa */
Expand Down Expand Up @@ -2126,7 +2126,6 @@ static const struct usb_action hv7131r_Initial[] = {
{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},

{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
{0xa0, 0x01, ZC3XX_R09B_WINHEIGHTHIGH},
Expand Down Expand Up @@ -2878,7 +2877,7 @@ static const struct usb_action mc501cb_Initial[] = {
{0xaa, 0x11, 0x0001}, /* 00,11,01,aa */
{0xaa, 0x30, 0x0000}, /* 00,30,00,aa */
{0xaa, 0x60, 0x0000}, /* 00,60,00,aa */
{0xaa, 0xa0, ZC3XX_R01A_LASTFRAMESTATE}, /* 00,a0,1a,aa */
{0xaa, 0xa0, 0x001a}, /* 00,a0,1a,aa */
{0xaa, 0xa1, 0x0000}, /* 00,a1,00,aa */
{0xaa, 0xa2, 0x003f}, /* 00,a2,3f,aa */
{0xaa, 0xa3, 0x0028}, /* 00,a3,28,aa */
Expand Down Expand Up @@ -2998,7 +2997,7 @@ static const struct usb_action mc501cb_InitialScale[] = { /* 320x240 */
{0xaa, 0x11, 0x0001}, /* 00,11,01,aa */
{0xaa, 0x30, 0x0000}, /* 00,30,00,aa */
{0xaa, 0x60, 0x0000}, /* 00,60,00,aa */
{0xaa, 0xa0, ZC3XX_R01A_LASTFRAMESTATE}, /* 00,a0,1a,aa */
{0xaa, 0xa0, 0x001a}, /* 00,a0,1a,aa */
{0xaa, 0xa1, 0x0000}, /* 00,a1,00,aa */
{0xaa, 0xa2, 0x003f}, /* 00,a2,3f,aa */
{0xaa, 0xa3, 0x0028}, /* 00,a3,28,aa */
Expand Down Expand Up @@ -3310,7 +3309,7 @@ static const struct usb_action ov7620_50HZ[] = {
{0xaa, 0x10, 0x0082}, /* 00,10,82,aa */
{0xaa, 0x76, 0x0003}, /* 00,76,03,aa */
/* {0xa0, 0x40, ZC3XX_R002_CLOCKSELECT}, * 00,02,40,cc
if mode0 (640x480) */
* if mode0 (640x480) */
{}
};
static const struct usb_action ov7620_60HZ[] = {
Expand Down Expand Up @@ -5828,7 +5827,7 @@ static void setmatrix(struct gspca_dev *gspca_dev)
[SENSOR_CS2102K] = NULL,
[SENSOR_GC0303] = gc0303_matrix,
[SENSOR_GC0305] = gc0305_matrix,
[SENSOR_HDCS2020b] = NULL,
[SENSOR_HDCS2020] = NULL,
[SENSOR_HV7131B] = NULL,
[SENSOR_HV7131R] = po2030_matrix,
[SENSOR_ICM105A] = po2030_matrix,
Expand Down Expand Up @@ -5990,10 +5989,10 @@ static void setlightfreq(struct gspca_dev *gspca_dev)
{gc0305_NoFliker, gc0305_NoFliker,
gc0305_50HZ, gc0305_50HZ,
gc0305_60HZ, gc0305_60HZ},
[SENSOR_HDCS2020b] =
{hdcs2020b_NoFliker, hdcs2020b_NoFliker,
hdcs2020b_50HZ, hdcs2020b_50HZ,
hdcs2020b_60HZ, hdcs2020b_60HZ},
[SENSOR_HDCS2020] =
{hdcs2020_NoFliker, hdcs2020_NoFliker,
hdcs2020_50HZ, hdcs2020_50HZ,
hdcs2020_60HZ, hdcs2020_60HZ},
[SENSOR_HV7131B] =
{hv7131b_NoFliker, hv7131b_NoFlikerScale,
hv7131b_50HZ, hv7131b_50HZScale,
Expand Down Expand Up @@ -6091,7 +6090,7 @@ static void setautogain(struct gspca_dev *gspca_dev)

static void send_unknown(struct gspca_dev *gspca_dev, int sensor)
{
reg_w(gspca_dev, 0x01, 0x0000); /* led off */
reg_w(gspca_dev, 0x01, 0x0000); /* bridge reset */
switch (sensor) {
case SENSOR_PAS106:
reg_w(gspca_dev, 0x03, 0x003a);
Expand Down Expand Up @@ -6310,6 +6309,7 @@ static int vga_3wr_probe(struct gspca_dev *gspca_dev)
return 0x0a; /* PB0330 */
}

/* probe gc0303 / gc0305 */
reg_w(gspca_dev, 0x01, 0x0000);
reg_w(gspca_dev, 0x01, 0x0001);
reg_w(gspca_dev, 0x98, 0x008b);
Expand Down Expand Up @@ -6433,7 +6433,7 @@ static int sd_init(struct gspca_dev *gspca_dev)
[SENSOR_CS2102K] = 5,
[SENSOR_GC0303] = 3,
[SENSOR_GC0305] = 4,
[SENSOR_HDCS2020b] = 4,
[SENSOR_HDCS2020] = 4,
[SENSOR_HV7131B] = 4,
[SENSOR_HV7131R] = 4,
[SENSOR_ICM105A] = 4,
Expand All @@ -6454,7 +6454,7 @@ static int sd_init(struct gspca_dev *gspca_dev)
[SENSOR_CS2102K] = 1,
[SENSOR_GC0303] = 1,
[SENSOR_GC0305] = 1,
[SENSOR_HDCS2020b] = 1,
[SENSOR_HDCS2020] = 1,
[SENSOR_HV7131B] = 1,
[SENSOR_HV7131R] = 1,
[SENSOR_ICM105A] = 1,
Expand Down Expand Up @@ -6517,8 +6517,8 @@ static int sd_init(struct gspca_dev *gspca_dev)
sd->sensor = SENSOR_CS2102;
break;
case 0x08:
PDEBUG(D_PROBE, "Find Sensor HDCS2020(b)");
sd->sensor = SENSOR_HDCS2020b;
PDEBUG(D_PROBE, "Find Sensor HDCS2020");
sd->sensor = SENSOR_HDCS2020;
break;
case 0x0a:
PDEBUG(D_PROBE,
Expand Down Expand Up @@ -6648,8 +6648,8 @@ static int sd_start(struct gspca_dev *gspca_dev)
{gc0303_Initial, gc0303_InitialScale},
[SENSOR_GC0305] =
{gc0305_Initial, gc0305_InitialScale},
[SENSOR_HDCS2020b] =
{hdcs2020b_Initial, hdcs2020b_InitialScale},
[SENSOR_HDCS2020] =
{hdcs2020_Initial, hdcs2020_InitialScale},
[SENSOR_HV7131B] =
{hv7131b_Initial, hv7131b_InitialScale},
[SENSOR_HV7131R] =
Expand Down Expand Up @@ -6743,7 +6743,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
/* set the gamma tables when not set */
switch (sd->sensor) {
case SENSOR_CS2102K: /* gamma set in xxx_Initial */
case SENSOR_HDCS2020b:
case SENSOR_HDCS2020:
case SENSOR_OV7630C:
break;
default:
Expand Down

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