The patch number 9022 was added via Steven Toth <[EMAIL PROTECTED]>
to http://linuxtv.org/hg/v4l-dvb master development tree.
Kernel patches in this development tree may be modified to be backward
compatible with older kernels. Compatibility modifications will be
removed before inclusion into the mainstream Kernel
If anyone has any objections, please let us know by sending a message to:
[EMAIL PROTECTED]
------
From: Steven Toth <[EMAIL PROTECTED]>
cx88: Enable TDA9887 on HVR1300 / 3000 / 4000
Patch provided by Darron Broad.
Priority: normal
Signed-off-by: Steven Toth <[EMAIL PROTECTED]>
---
linux/drivers/media/video/cx88/cx88-i2c.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff -r 95928766108a -r 4a9b871e9bdf linux/drivers/media/video/cx88/cx88-i2c.c
--- a/linux/drivers/media/video/cx88/cx88-i2c.c Mon Sep 22 00:45:01 2008 -0400
+++ b/linux/drivers/media/video/cx88/cx88-i2c.c Mon Sep 22 00:46:26 2008 -0400
@@ -201,7 +201,23 @@ int cx88_i2c_init(struct cx88_core *core
core->i2c_rc = i2c_bit_add_bus(&core->i2c_adap);
if (0 == core->i2c_rc) {
+ static u8 tuner_data[] =
+ { 0x0b, 0xdc, 0x86, 0x52 };
+ static struct i2c_msg tuner_msg =
+ { .flags = 0, .addr = 0xc2 >> 1, .buf = tuner_data,
.len = 4 };
+
dprintk(1, "i2c register ok\n");
+ switch( core->boardnr ) {
+ case CX88_BOARD_HAUPPAUGE_HVR1300:
+ case CX88_BOARD_HAUPPAUGE_HVR3000:
+ case CX88_BOARD_HAUPPAUGE_HVR4000:
+ printk("%s: i2c init: enabling analog demod on
HVR1300/3000/4000 tuner\n",
+ core->name);
+ i2c_transfer(core->i2c_client.adapter,
&tuner_msg, 1);
+ break;
+ default:
+ break;
+ }
if (i2c_scan)
do_i2c_scan(core->name,&core->i2c_client);
} else
---
Patch is available at:
http://linuxtv.org/hg/v4l-dvb/rev/4a9b871e9bdf47c96fd76417c8d0bd6a5bf343a3
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