Signed-off-by: Antti Palosaari <cr...@iki.fi>
---
drivers/staging/media/msi3101/sdr-msi3101.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/media/msi3101/sdr-msi3101.c
b/drivers/staging/media/msi3101/sdr-msi3101.c
index a937d00..93168db 100644
--- a/drivers/staging/media/msi3101/sdr-msi3101.c
+++ b/drivers/staging/media/msi3101/sdr-msi3101.c
@@ -1129,9 +1129,19 @@ static int msi3101_set_usb_adc(struct msi3101_state *s)
*
* VCO 202000000 - 720000000++
*/
- reg3 = 0x01c00303;
+ reg3 = 0x01000303;
reg4 = 0x00000004;
+ /* XXX: Filters? AGC? */
+ if (f_sr < 6000000)
+ reg3 |= 0x1 << 20;
+ else if (f_sr < 7000000)
+ reg3 |= 0x5 << 20;
+ else if (f_sr < 8500000)
+ reg3 |= 0x9 << 20;
+ else
+ reg3 |= 0xd << 20;
+
for (div_r_out = 4; div_r_out < 16; div_r_out += 2) {
f_vco = f_sr * div_r_out * 12;
dev_dbg(&s->udev->dev, "%s: div_r_out=%d f_vco=%d\n",
--
1.7.11.7
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