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/kernel/linux/linux-5.10/drivers/media/usb/gspca/stv06xx/
H A Dstv06xx_st6422.c52 static int setexposure(struct sd *sd, s16 expo);
238 static int setexposure(struct sd *sd, s16 expo) in setexposure() argument
242 err = stv06xx_write_bridge(sd, 0x143d, expo & 0xff); in setexposure()
246 return stv06xx_write_bridge(sd, 0x143e, expo >> 8); in setexposure()
/kernel/linux/linux-6.6/drivers/media/usb/gspca/stv06xx/
H A Dstv06xx_st6422.c52 static int setexposure(struct sd *sd, s16 expo);
238 static int setexposure(struct sd *sd, s16 expo) in setexposure() argument
242 err = stv06xx_write_bridge(sd, 0x143d, expo & 0xff); in setexposure()
246 return stv06xx_write_bridge(sd, 0x143e, expo >> 8); in setexposure()
/kernel/linux/linux-5.10/drivers/media/usb/gspca/
H A Dvicam.c105 s32 expo = v4l2_ctrl_g_ctrl(gspca_dev->exposure); in vicam_read_frame() local
125 if (expo < 256) { in vicam_read_frame()
126 /* Frame rate maxed out, use partial frame expo time */ in vicam_read_frame()
127 req_data[4] = 255 - expo; in vicam_read_frame()
135 req_data[6] = expo & 0xFF; in vicam_read_frame()
136 req_data[7] = expo >> 8; in vicam_read_frame()
H A Dsonixj.c923 /* from ms-win traces - these values change with auto gain/expo/wb.. */
1694 u32 expo) in expo_adjust()
1702 /* expo = 0..255 -> a = 19..43 */ in expo_adjust()
1703 a = 19 + expo * 25 / 256; in expo_adjust()
1715 Expodoit[3] = expo >> 16; in expo_adjust()
1716 Expodoit[4] = expo >> 8; in expo_adjust()
1717 Expodoit[5] = expo; in expo_adjust()
1730 if (expo > 0x0635) in expo_adjust()
1731 expo = 0x0635; in expo_adjust()
1732 else if (expo < in expo_adjust()
1693 expo_adjust(struct gspca_dev *gspca_dev, u32 expo) expo_adjust() argument
1800 unsigned int expo; setbrightness() local
[all...]
H A Dspca561.c34 __u8 expo12a; /* expo/gain? for rev 12a */
495 int i, expo = 0; in setexposure() local
517 expo = val - table[i]; in setexposure()
519 expo += 300; in setexposure()
520 expo |= i << 11; in setexposure()
525 gspca_dev->usb_buf[0] = expo; in setexposure()
526 gspca_dev->usb_buf[1] = expo >> 8; in setexposure()
H A Dmr97310a.c808 static void setexposure(struct gspca_dev *gspca_dev, s32 expo, s32 min_clockdiv) in setexposure() argument
817 exposure = (expo * 9267) / 10000 + 300; in setexposure()
821 exposure = expo; in setexposure()
833 u8 clockdiv = (60 * expo + 7999) / 8000; in setexposure()
846 exposure = (60 * 511 * expo) / (8000 * clockdiv); in setexposure()
H A Dsn9c20x.c1433 static void set_exposure(struct gspca_dev *gspca_dev, s32 expo) in set_exposure() argument
1448 if (expo > 547) in set_exposure()
1451 expo2 = expo; in set_exposure()
1461 expo -= expo2; in set_exposure()
1465 exp[3] = expo; in set_exposure()
1466 exp[4] = expo >> 8; in set_exposure()
1473 exp[3] = expo >> 8; in set_exposure()
1474 exp[4] = expo; in set_exposure()
1479 exp[3] = expo >> 5; in set_exposure()
1480 exp[4] = expo << in set_exposure()
[all...]
H A Ddtcs033.c149 s32 expo, s32 gain) in dtcs033_setexposure()
158 u16 sXTime = (u16)expo; in dtcs033_setexposure()
148 dtcs033_setexposure(struct gspca_dev *gspca_dev, s32 expo, s32 gain) dtcs033_setexposure() argument
H A Dsq930x.c750 static void setexposure(struct gspca_dev *gspca_dev, s32 expo, s32 gain) in setexposure() argument
758 integclks = expo; in setexposure()
/kernel/linux/linux-6.6/drivers/media/usb/gspca/
H A Dvicam.c105 s32 expo = v4l2_ctrl_g_ctrl(gspca_dev->exposure); in vicam_read_frame() local
125 if (expo < 256) { in vicam_read_frame()
126 /* Frame rate maxed out, use partial frame expo time */ in vicam_read_frame()
127 req_data[4] = 255 - expo; in vicam_read_frame()
135 req_data[6] = expo & 0xFF; in vicam_read_frame()
136 req_data[7] = expo >> 8; in vicam_read_frame()
H A Dsonixj.c923 /* from ms-win traces - these values change with auto gain/expo/wb.. */
1694 u32 expo) in expo_adjust()
1702 /* expo = 0..255 -> a = 19..43 */ in expo_adjust()
1703 a = 19 + expo * 25 / 256; in expo_adjust()
1715 Expodoit[3] = expo >> 16; in expo_adjust()
1716 Expodoit[4] = expo >> 8; in expo_adjust()
1717 Expodoit[5] = expo; in expo_adjust()
1730 if (expo > 0x0635) in expo_adjust()
1731 expo = 0x0635; in expo_adjust()
1732 else if (expo < in expo_adjust()
1693 expo_adjust(struct gspca_dev *gspca_dev, u32 expo) expo_adjust() argument
1800 unsigned int expo; setbrightness() local
[all...]
H A Dspca561.c34 __u8 expo12a; /* expo/gain? for rev 12a */
495 int i, expo = 0; in setexposure() local
517 expo = val - table[i]; in setexposure()
519 expo += 300; in setexposure()
520 expo |= i << 11; in setexposure()
525 gspca_dev->usb_buf[0] = expo; in setexposure()
526 gspca_dev->usb_buf[1] = expo >> 8; in setexposure()
H A Dmr97310a.c808 static void setexposure(struct gspca_dev *gspca_dev, s32 expo, s32 min_clockdiv) in setexposure() argument
817 exposure = (expo * 9267) / 10000 + 300; in setexposure()
821 exposure = expo; in setexposure()
833 u8 clockdiv = (60 * expo + 7999) / 8000; in setexposure()
846 exposure = (60 * 511 * expo) / (8000 * clockdiv); in setexposure()
H A Dsn9c20x.c1436 static void set_exposure(struct gspca_dev *gspca_dev, s32 expo) in set_exposure() argument
1451 if (expo > 547) in set_exposure()
1454 expo2 = expo; in set_exposure()
1464 expo -= expo2; in set_exposure()
1468 exp[3] = expo; in set_exposure()
1469 exp[4] = expo >> 8; in set_exposure()
1476 exp[3] = expo >> 8; in set_exposure()
1477 exp[4] = expo; in set_exposure()
1482 exp[3] = expo >> 5; in set_exposure()
1483 exp[4] = expo << in set_exposure()
[all...]
H A Ddtcs033.c149 s32 expo, s32 gain) in dtcs033_setexposure()
158 u16 sXTime = (u16)expo; in dtcs033_setexposure()
148 dtcs033_setexposure(struct gspca_dev *gspca_dev, s32 expo, s32 gain) dtcs033_setexposure() argument
/kernel/linux/linux-5.10/arch/m68k/fpsp040/
H A Dsrem_mod.S28 | Step 2. Set L := expo(X)-expo(Y), k := 0, Q := 0.
202 movel %d3,L_SCR1(%a6) | ...save biased expo(Y)
204 subl %d3,%d0 | ...L := expo(X)-expo(Y)
214 |..expo(X) < expo(Y). Thus X = mod(X,Y)
266 movel L_SCR1(%a6),%d0 | ...new biased expo of R
333 movel L_SCR1(%a6),%d6 | ...new biased expo(Y)
334 subql #1,%d6 | ...biased expo(
[all...]
H A Dsetox.S466 andil #0x7FFF0000,%d0 | ...biased expo. of X
473 movew 4(%a0),%d0 | ...expo. and partial sig. of |X|
497 addiw #0x3FFF,%d0 | ...biased expo. of 2^(M)
503 |--a0 points to 2^(J/64), D0 is biased expo. of 2^(M)
600 addiw #0x3FFF,%d0 | ...biased expo. of 2^(M1)
606 addiw #0x3FFF,%d0 | ...biased expo. of 2^(M)
632 andil #0x7FFF0000,%d0 | ...biased expo. of X
640 movew 4(%a0),%d0 | ...expo. and partial sig. of |X|
676 addiw #0x3FFF,%d0 | ...D0 is biased expo. of 2^M
705 addiw #0x3FFF,%d0 | ...biased expo
[all...]
/kernel/linux/linux-6.6/arch/m68k/fpsp040/
H A Dsrem_mod.S28 | Step 2. Set L := expo(X)-expo(Y), k := 0, Q := 0.
202 movel %d3,L_SCR1(%a6) | ...save biased expo(Y)
204 subl %d3,%d0 | ...L := expo(X)-expo(Y)
214 |..expo(X) < expo(Y). Thus X = mod(X,Y)
266 movel L_SCR1(%a6),%d0 | ...new biased expo of R
333 movel L_SCR1(%a6),%d6 | ...new biased expo(Y)
334 subql #1,%d6 | ...biased expo(
[all...]
H A Dsetox.S466 andil #0x7FFF0000,%d0 | ...biased expo. of X
473 movew 4(%a0),%d0 | ...expo. and partial sig. of |X|
497 addiw #0x3FFF,%d0 | ...biased expo. of 2^(M)
503 |--a0 points to 2^(J/64), D0 is biased expo. of 2^(M)
600 addiw #0x3FFF,%d0 | ...biased expo. of 2^(M1)
606 addiw #0x3FFF,%d0 | ...biased expo. of 2^(M)
632 andil #0x7FFF0000,%d0 | ...biased expo. of X
640 movew 4(%a0),%d0 | ...expo. and partial sig. of |X|
676 addiw #0x3FFF,%d0 | ...D0 is biased expo. of 2^M
705 addiw #0x3FFF,%d0 | ...biased expo
[all...]
/kernel/linux/linux-5.10/drivers/media/usb/gspca/m5602/
H A Dm5602_bridge.h135 struct { /* autoexpo / expo cluster */
137 struct v4l2_ctrl *expo; member
H A Dm5602_ov9650.c384 sd->expo = v4l2_ctrl_new_std(hdl, &ov9650_ctrl_ops, V4L2_CID_EXPOSURE, in ov9650_init_controls()
737 err = ov9650_set_exposure(gspca_dev, sd->expo->val); in ov9650_s_ctrl()
H A Dm5602_po1030.c257 sd->expo = v4l2_ctrl_new_std(hdl, &po1030_ctrl_ops, V4L2_CID_EXPOSURE, in po1030_init_controls()
578 err = po1030_set_exposure(gspca_dev, sd->expo->val); in po1030_s_ctrl()
/kernel/linux/linux-6.6/drivers/media/usb/gspca/m5602/
H A Dm5602_bridge.h135 struct { /* autoexpo / expo cluster */
137 struct v4l2_ctrl *expo; member
H A Dm5602_ov9650.c384 sd->expo = v4l2_ctrl_new_std(hdl, &ov9650_ctrl_ops, V4L2_CID_EXPOSURE, in ov9650_init_controls()
737 err = ov9650_set_exposure(gspca_dev, sd->expo->val); in ov9650_s_ctrl()
H A Dm5602_po1030.c257 sd->expo = v4l2_ctrl_new_std(hdl, &po1030_ctrl_ops, V4L2_CID_EXPOSURE, in po1030_init_controls()
578 err = po1030_set_exposure(gspca_dev, sd->expo->val); in po1030_s_ctrl()

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