diff mbox

mn88472: add 5MHz dvb-t2 bandwitdh support

Message ID 1417903051-22099-1-git-send-email-benjamin@southpole.se (mailing list archive)
State New, archived
Headers show

Commit Message

Benjamin Larsson Dec. 6, 2014, 9:57 p.m. UTC 
Signed-off-by: Benjamin Larsson <benjamin@southpole.se>
---
 drivers/staging/media/mn88472/mn88472.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

Comments

Antti Palosaari Dec. 6, 2014, 10:32 p.m. UTC | #1 
On 12/06/2014 11:57 PM, Benjamin Larsson wrote:
> Signed-off-by: Benjamin Larsson <benjamin@southpole.se>

Reviewed-by: Antti Palosaari <crope@iki.fi>

Antti

> ---
>   drivers/staging/media/mn88472/mn88472.c | 5 ++++-
>   1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/staging/media/mn88472/mn88472.c b/drivers/staging/media/mn88472/mn88472.c
> index c6895ee..be8a6d5 100644
> --- a/drivers/staging/media/mn88472/mn88472.c
> +++ b/drivers/staging/media/mn88472/mn88472.c
> @@ -61,7 +61,10 @@ static int mn88472_set_frontend(struct dvb_frontend *fe)
>   	switch (c->delivery_system) {
>   	case SYS_DVBT:
>   	case SYS_DVBT2:
> -		if (c->bandwidth_hz <= 6000000) {
> +		if (c->bandwidth_hz <= 5000000) {
> +			memcpy(bw_val, "\xe5\x99\x9a\x1b\xa9\x1b\xa9", 7);
> +			bw_val2 = 0x03;
> +		} else if (c->bandwidth_hz <= 6000000) {
>   			/* IF 3570000 Hz, BW 6000000 Hz */
>   			memcpy(bw_val, "\xbf\x55\x55\x15\x6b\x15\x6b", 7);
>   			bw_val2 = 0x02;
>
diff mbox

Patch

diff --git a/drivers/staging/media/mn88472/mn88472.c b/drivers/staging/media/mn88472/mn88472.c
index c6895ee..be8a6d5 100644
--- a/drivers/staging/media/mn88472/mn88472.c
+++ b/drivers/staging/media/mn88472/mn88472.c
@@ -61,7 +61,10 @@  static int mn88472_set_frontend(struct dvb_frontend *fe)
 	switch (c->delivery_system) {
 	case SYS_DVBT:
 	case SYS_DVBT2:
-		if (c->bandwidth_hz <= 6000000) {
+		if (c->bandwidth_hz <= 5000000) {
+			memcpy(bw_val, "\xe5\x99\x9a\x1b\xa9\x1b\xa9", 7);
+			bw_val2 = 0x03;
+		} else if (c->bandwidth_hz <= 6000000) {
 			/* IF 3570000 Hz, BW 6000000 Hz */
 			memcpy(bw_val, "\xbf\x55\x55\x15\x6b\x15\x6b", 7);
 			bw_val2 = 0x02;