* [RESEND PATCH] media: helene: fix tuning frequency of satellite
@ 2018-05-29 1:06 ` Katsuhiro Suzuki
0 siblings, 0 replies; 4+ messages in thread
From: Katsuhiro Suzuki @ 2018-05-29 1:06 UTC (permalink / raw)
To: Abylay Ospan, Mauro Carvalho Chehab, linux-media
Cc: Masami Hiramatsu, Jassi Brar, linux-arm-kernel, linux-kernel,
Katsuhiro Suzuki
This patch fixes tuning frequency of satellite to kHz. That as same
as terrestrial one.
Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
---
drivers/media/dvb-frontends/helene.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb-frontends/helene.c b/drivers/media/dvb-frontends/helene.c
index 04033f0c278b..0a4f312c4368 100644
--- a/drivers/media/dvb-frontends/helene.c
+++ b/drivers/media/dvb-frontends/helene.c
@@ -523,7 +523,7 @@ static int helene_set_params_s(struct dvb_frontend *fe)
enum helene_tv_system_t tv_system;
struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct helene_priv *priv = fe->tuner_priv;
- int frequencykHz = p->frequency;
+ int frequencykHz = p->frequency / 1000;
uint32_t frequency4kHz = 0;
u32 symbol_rate = p->symbol_rate/1000;
--
2.17.0
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [RESEND PATCH] media: helene: fix tuning frequency of satellite
@ 2018-05-29 1:06 ` Katsuhiro Suzuki
0 siblings, 0 replies; 4+ messages in thread
From: Katsuhiro Suzuki @ 2018-05-29 1:06 UTC (permalink / raw)
To: linux-arm-kernel
This patch fixes tuning frequency of satellite to kHz. That as same
as terrestrial one.
Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
---
drivers/media/dvb-frontends/helene.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb-frontends/helene.c b/drivers/media/dvb-frontends/helene.c
index 04033f0c278b..0a4f312c4368 100644
--- a/drivers/media/dvb-frontends/helene.c
+++ b/drivers/media/dvb-frontends/helene.c
@@ -523,7 +523,7 @@ static int helene_set_params_s(struct dvb_frontend *fe)
enum helene_tv_system_t tv_system;
struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct helene_priv *priv = fe->tuner_priv;
- int frequencykHz = p->frequency;
+ int frequencykHz = p->frequency / 1000;
uint32_t frequency4kHz = 0;
u32 symbol_rate = p->symbol_rate/1000;
--
2.17.0
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [RESEND PATCH] media: helene: fix tuning frequency of satellite
2018-05-29 1:06 ` Katsuhiro Suzuki
@ 2018-06-14 7:27 ` Katsuhiro Suzuki
-1 siblings, 0 replies; 4+ messages in thread
From: Katsuhiro Suzuki @ 2018-06-14 7:27 UTC (permalink / raw)
To: Abylay Ospan, Mauro Carvalho Chehab, linux-media
Cc: Masami Hiramatsu, Jassi Brar, linux-arm-kernel, linux-kernel,
Suzuki, Katsuhiro/鈴木 勝博
Hello all,
This patch is wrong, I got a mistake.
DTV_FREQUENCY for satellite delivery systems, the frequency is in 'kHz' not 'Hz',
so original code is correct.
Please forget this patch. Sorry for confusing...
Regards,
--
Katsuhiro Suzuki
> -----Original Message-----
> From: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
> Sent: Tuesday, May 29, 2018 10:07 AM
> To: Abylay Ospan <aospan@netup.ru>; Mauro Carvalho Chehab
> <mchehab+samsung@kernel.org>; linux-media@vger.kernel.org
> Cc: Masami Hiramatsu <masami.hiramatsu@linaro.org>; Jassi Brar
> <jaswinder.singh@linaro.org>; linux-arm-kernel@lists.infradead.org;
> linux-kernel@vger.kernel.org; Suzuki, Katsuhiro/鈴木 勝博
> <suzuki.katsuhiro@socionext.com>
> Subject: [RESEND PATCH] media: helene: fix tuning frequency of satellite
>
> This patch fixes tuning frequency of satellite to kHz. That as same
> as terrestrial one.
>
> Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
> ---
> drivers/media/dvb-frontends/helene.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/media/dvb-frontends/helene.c
> b/drivers/media/dvb-frontends/helene.c
> index 04033f0c278b..0a4f312c4368 100644
> --- a/drivers/media/dvb-frontends/helene.c
> +++ b/drivers/media/dvb-frontends/helene.c
> @@ -523,7 +523,7 @@ static int helene_set_params_s(struct dvb_frontend *fe)
> enum helene_tv_system_t tv_system;
> struct dtv_frontend_properties *p = &fe->dtv_property_cache;
> struct helene_priv *priv = fe->tuner_priv;
> - int frequencykHz = p->frequency;
> + int frequencykHz = p->frequency / 1000;
> uint32_t frequency4kHz = 0;
> u32 symbol_rate = p->symbol_rate/1000;
>
> --
> 2.17.0
^ permalink raw reply [flat|nested] 4+ messages in thread
* [RESEND PATCH] media: helene: fix tuning frequency of satellite
@ 2018-06-14 7:27 ` Katsuhiro Suzuki
0 siblings, 0 replies; 4+ messages in thread
From: Katsuhiro Suzuki @ 2018-06-14 7:27 UTC (permalink / raw)
To: linux-arm-kernel
Hello all,
This patch is wrong, I got a mistake.
DTV_FREQUENCY for satellite delivery systems, the frequency is in 'kHz' not 'Hz',
so original code is correct.
Please forget this patch. Sorry for confusing...
Regards,
--
Katsuhiro Suzuki
> -----Original Message-----
> From: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
> Sent: Tuesday, May 29, 2018 10:07 AM
> To: Abylay Ospan <aospan@netup.ru>; Mauro Carvalho Chehab
> <mchehab+samsung@kernel.org>; linux-media at vger.kernel.org
> Cc: Masami Hiramatsu <masami.hiramatsu@linaro.org>; Jassi Brar
> <jaswinder.singh@linaro.org>; linux-arm-kernel at lists.infradead.org;
> linux-kernel at vger.kernel.org; Suzuki, Katsuhiro/?? ??
> <suzuki.katsuhiro@socionext.com>
> Subject: [RESEND PATCH] media: helene: fix tuning frequency of satellite
>
> This patch fixes tuning frequency of satellite to kHz. That as same
> as terrestrial one.
>
> Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
> ---
> drivers/media/dvb-frontends/helene.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/media/dvb-frontends/helene.c
> b/drivers/media/dvb-frontends/helene.c
> index 04033f0c278b..0a4f312c4368 100644
> --- a/drivers/media/dvb-frontends/helene.c
> +++ b/drivers/media/dvb-frontends/helene.c
> @@ -523,7 +523,7 @@ static int helene_set_params_s(struct dvb_frontend *fe)
> enum helene_tv_system_t tv_system;
> struct dtv_frontend_properties *p = &fe->dtv_property_cache;
> struct helene_priv *priv = fe->tuner_priv;
> - int frequencykHz = p->frequency;
> + int frequencykHz = p->frequency / 1000;
> uint32_t frequency4kHz = 0;
> u32 symbol_rate = p->symbol_rate/1000;
>
> --
> 2.17.0
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2018-06-14 7:27 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2018-05-29 1:06 [RESEND PATCH] media: helene: fix tuning frequency of satellite Katsuhiro Suzuki
2018-05-29 1:06 ` Katsuhiro Suzuki
2018-06-14 7:27 ` Katsuhiro Suzuki
2018-06-14 7:27 ` Katsuhiro Suzuki
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