[PATCH RFC 05/11] media: vidtv: add an initial channel frequency

Mauro Carvalho Chehab
2020-09-14T09:04:40Z

Use 474 MHz frequency for DVB-T/DVB-C, as this is the first
channel that it is valid on most places for DVB-T.

In the case of DVB-S, let's add Astra 19.2E initial
frequency at the scan files as the default, e. g. 12.5515 GHz.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/media/test-drivers/vidtv/vidtv_bridge.c | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/drivers/media/test-drivers/vidtv/vidtv_bridge.c b/drivers/media/test-drivers/vidtv/vidtv_bridge.c
index 270c183b1d67..cb32f82f88f9 100644
--- a/drivers/media/test-drivers/vidtv/vidtv_bridge.c
+++ b/drivers/media/test-drivers/vidtv/vidtv_bridge.c
@@ -47,17 +47,25 @@ static unsigned int mock_tune_delay_msec;
module_param(mock_tune_delay_msec, uint, 0);
MODULE_PARM_DESC(mock_tune_delay_msec, "Simulate a tune delay");

-static unsigned int vidtv_valid_dvb_t_freqs[NUM_VALID_TUNER_FREQS];
+static unsigned int vidtv_valid_dvb_t_freqs[NUM_VALID_TUNER_FREQS] = {
+ 474000000
+};
+
module_param_array(vidtv_valid_dvb_t_freqs, uint, NULL, 0);
MODULE_PARM_DESC(vidtv_valid_dvb_t_freqs,
"Valid DVB-T frequencies to simulate");

-static unsigned int vidtv_valid_dvb_c_freqs[NUM_VALID_TUNER_FREQS];
+static unsigned int vidtv_valid_dvb_c_freqs[NUM_VALID_TUNER_FREQS] = {
+ 474000000
+};
+
module_param_array(vidtv_valid_dvb_c_freqs, uint, NULL, 0);
MODULE_PARM_DESC(vidtv_valid_dvb_c_freqs,
"Valid DVB-C frequencies to simulate");

-static unsigned int vidtv_valid_dvb_s_freqs[NUM_VALID_TUNER_FREQS];
+static unsigned int vidtv_valid_dvb_s_freqs[NUM_VALID_TUNER_FREQS] = {
+ 12551500
+};
module_param_array(vidtv_valid_dvb_s_freqs, uint, NULL, 0);
MODULE_PARM_DESC(vidtv_valid_dvb_s_freqs,
"Valid DVB-C frequencies to simulate");
--
2.26.2