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path: root/drivers/media/video/sn9c102/sn9c102_pas202bcb.c
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Diffstat (limited to 'drivers/media/video/sn9c102/sn9c102_pas202bcb.c')
-rw-r--r--drivers/media/video/sn9c102/sn9c102_pas202bcb.c77
1 files changed, 28 insertions, 49 deletions
diff --git a/drivers/media/video/sn9c102/sn9c102_pas202bcb.c b/drivers/media/video/sn9c102/sn9c102_pas202bcb.c
index 7894f01b56e..c1b8d6b63b4 100644
--- a/drivers/media/video/sn9c102/sn9c102_pas202bcb.c
+++ b/drivers/media/video/sn9c102/sn9c102_pas202bcb.c
@@ -28,9 +28,6 @@
#include "sn9c102_sensor.h"
-static struct sn9c102_sensor pas202bcb;
-
-
static int pas202bcb_init(struct sn9c102_device* cam)
{
int err = 0;
@@ -38,47 +35,29 @@ static int pas202bcb_init(struct sn9c102_device* cam)
switch (sn9c102_get_bridge(cam)) {
case BRIDGE_SN9C101:
case BRIDGE_SN9C102:
- err += sn9c102_write_reg(cam, 0x00, 0x10);
- err += sn9c102_write_reg(cam, 0x00, 0x11);
- err += sn9c102_write_reg(cam, 0x00, 0x14);
- err += sn9c102_write_reg(cam, 0x20, 0x17);
- err += sn9c102_write_reg(cam, 0x30, 0x19);
- err += sn9c102_write_reg(cam, 0x09, 0x18);
+ err = sn9c102_write_const_regs(cam, {0x00, 0x10},
+ {0x00, 0x11}, {0x00, 0x14},
+ {0x20, 0x17}, {0x30, 0x19},
+ {0x09, 0x18});
break;
case BRIDGE_SN9C103:
- err += sn9c102_write_reg(cam, 0x00, 0x02);
- err += sn9c102_write_reg(cam, 0x00, 0x03);
- err += sn9c102_write_reg(cam, 0x1a, 0x04);
- err += sn9c102_write_reg(cam, 0x20, 0x05);
- err += sn9c102_write_reg(cam, 0x20, 0x06);
- err += sn9c102_write_reg(cam, 0x20, 0x07);
- err += sn9c102_write_reg(cam, 0x00, 0x10);
- err += sn9c102_write_reg(cam, 0x00, 0x11);
- err += sn9c102_write_reg(cam, 0x00, 0x14);
- err += sn9c102_write_reg(cam, 0x20, 0x17);
- err += sn9c102_write_reg(cam, 0x30, 0x19);
- err += sn9c102_write_reg(cam, 0x09, 0x18);
- err += sn9c102_write_reg(cam, 0x02, 0x1c);
- err += sn9c102_write_reg(cam, 0x03, 0x1d);
- err += sn9c102_write_reg(cam, 0x0f, 0x1e);
- err += sn9c102_write_reg(cam, 0x0c, 0x1f);
- err += sn9c102_write_reg(cam, 0x00, 0x20);
- err += sn9c102_write_reg(cam, 0x10, 0x21);
- err += sn9c102_write_reg(cam, 0x20, 0x22);
- err += sn9c102_write_reg(cam, 0x30, 0x23);
- err += sn9c102_write_reg(cam, 0x40, 0x24);
- err += sn9c102_write_reg(cam, 0x50, 0x25);
- err += sn9c102_write_reg(cam, 0x60, 0x26);
- err += sn9c102_write_reg(cam, 0x70, 0x27);
- err += sn9c102_write_reg(cam, 0x80, 0x28);
- err += sn9c102_write_reg(cam, 0x90, 0x29);
- err += sn9c102_write_reg(cam, 0xa0, 0x2a);
- err += sn9c102_write_reg(cam, 0xb0, 0x2b);
- err += sn9c102_write_reg(cam, 0xc0, 0x2c);
- err += sn9c102_write_reg(cam, 0xd0, 0x2d);
- err += sn9c102_write_reg(cam, 0xe0, 0x2e);
- err += sn9c102_write_reg(cam, 0xf0, 0x2f);
- err += sn9c102_write_reg(cam, 0xff, 0x30);
+ err = sn9c102_write_const_regs(cam, {0x00, 0x02},
+ {0x00, 0x03}, {0x1a, 0x04},
+ {0x20, 0x05}, {0x20, 0x06},
+ {0x20, 0x07}, {0x00, 0x10},
+ {0x00, 0x11}, {0x00, 0x14},
+ {0x20, 0x17}, {0x30, 0x19},
+ {0x09, 0x18}, {0x02, 0x1c},
+ {0x03, 0x1d}, {0x0f, 0x1e},
+ {0x0c, 0x1f}, {0x00, 0x20},
+ {0x10, 0x21}, {0x20, 0x22},
+ {0x30, 0x23}, {0x40, 0x24},
+ {0x50, 0x25}, {0x60, 0x26},
+ {0x70, 0x27}, {0x80, 0x28},
+ {0x90, 0x29}, {0xa0, 0x2a},
+ {0xb0, 0x2b}, {0xc0, 0x2c},
+ {0xd0, 0x2d}, {0xe0, 0x2e},
+ {0xf0, 0x2f}, {0xff, 0x30});
break;
default:
break;
@@ -328,15 +307,15 @@ int sn9c102_probe_pas202bcb(struct sn9c102_device* cam)
switch (sn9c102_get_bridge(cam)) {
case BRIDGE_SN9C101:
case BRIDGE_SN9C102:
- err += sn9c102_write_reg(cam, 0x01, 0x01); /* power down */
- err += sn9c102_write_reg(cam, 0x40, 0x01); /* power on */
- err += sn9c102_write_reg(cam, 0x28, 0x17); /* clock 24 MHz */
+ err = sn9c102_write_const_regs(cam,
+ {0x01, 0x01}, /* power down */
+ {0x40, 0x01}, /* power on */
+ {0x28, 0x17});/* clock 24 MHz */
break;
case BRIDGE_SN9C103: /* do _not_ change anything! */
- err += sn9c102_write_reg(cam, 0x09, 0x01);
- err += sn9c102_write_reg(cam, 0x44, 0x01);
- err += sn9c102_write_reg(cam, 0x44, 0x02);
- err += sn9c102_write_reg(cam, 0x29, 0x17);
+ err = sn9c102_write_const_regs(cam, {0x09, 0x01},
+ {0x44, 0x01}, {0x44, 0x02},
+ {0x29, 0x17});
break;
default:
break;