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V4L/DVB (12796): tm6000: Add a hack for PAL standards

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The common code is not properly working. This hack should do the work
for now.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab 2007-09-19 07:35:18 -03:00 committed by Mauro Carvalho Chehab
parent 71e7cfae31
commit 7e2fdf025c
1 changed files with 37 additions and 0 deletions
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37
drivers/staging/tm6000/tm6000-core.c
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@ -442,6 +442,7 @@ int tm6000_set_standard (struct tm6000_core *dev, v4l2_std_id *norm)
/* HACK: Should use, instead, the common code!!! */
if (*norm & V4L2_STD_PAL_M) {
printk("calling PAL/M hack\n");
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xdf, 0x1f);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xe2, 0x00);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xe8, 0x0f);
@ -475,6 +476,42 @@ int tm6000_set_standard (struct tm6000_core *dev, v4l2_std_id *norm)
return 0;
}
if (*norm & V4L2_STD_PAL) {
printk("calling PAL hack\n");
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xdf, 0x1f);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xe2, 0x00);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xe8, 0x0f);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xeb, 0x60);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xd5, 0x5f);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xe3, 0x00);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xe5, 0x00);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x3f, 0x01);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x00, 0x32);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x01, 0x0e);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x02, 0x5f);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x03, 0x02);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x07, 0x01);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x18, 0x25);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x19, 0xd5);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x1a, 0x63);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x1b, 0x50);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x1c, 0x1c);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x1d, 0xcc);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x1e, 0xcc);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x1f, 0xcd);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x2e, 0x8c);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x30, 0x2c);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x31, 0xc1);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x33, 0x0c);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x35, 0x1c);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x82, 0x52);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x04, 0xdc);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x0d, 0x07);
tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x3f, 0x00);
return 0;
}
/* */
// tm6000_set_reg (dev, REQ_04_EN_DISABLE_MCU_INT, 0x02, 0x01);
// tm6000_set_reg (dev, REQ_04_EN_DISABLE_MCU_INT, 0x02, 0x00);