From b6e760f3097501e60e76fbcb7a313d42da930c1f Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Mon, 3 Aug 2009 14:39:15 -0300 Subject: V4L/DVB (12892): DVB-API: add support for ISDB-T and ISDB-Tsb (version 5.1) This patch increments the DVB-API to version 5.1 in order to reflect the addition of ISDB-T and ISDB-Tsb on Linux' DVB-API. Changes in detail: - added a small document to describe how to use the API to tune to an ISDB-T or ISDB-Tsb channel - added necessary fields to dtv_frontend_cache - added a smarter clear-cache function which resets all fields of the dtv_frontend_cache - added a TRANSMISSION_MODE_4K to fe_transmit_mode_t Signed-off-by: Olivier Grenie Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- include/linux/dvb/frontend.h | 44 +++++++++++++++++++++++++++++++++++--------- include/linux/dvb/version.h | 2 +- 2 files changed, 36 insertions(+), 10 deletions(-) (limited to 'include') diff --git a/include/linux/dvb/frontend.h b/include/linux/dvb/frontend.h index 51c8d2d..25b01c1 100644 --- a/include/linux/dvb/frontend.h +++ b/include/linux/dvb/frontend.h @@ -173,7 +173,8 @@ typedef enum fe_modulation { typedef enum fe_transmit_mode { TRANSMISSION_MODE_2K, TRANSMISSION_MODE_8K, - TRANSMISSION_MODE_AUTO + TRANSMISSION_MODE_AUTO, + TRANSMISSION_MODE_4K } fe_transmit_mode_t; typedef enum fe_bandwidth { @@ -268,15 +269,40 @@ struct dvb_frontend_event { #define DTV_FE_CAPABILITY 16 #define DTV_DELIVERY_SYSTEM 17 -#define DTV_API_VERSION 35 -#define DTV_API_VERSION 35 -#define DTV_CODE_RATE_HP 36 -#define DTV_CODE_RATE_LP 37 -#define DTV_GUARD_INTERVAL 38 -#define DTV_TRANSMISSION_MODE 39 -#define DTV_HIERARCHY 40 +/* ISDB-T and ISDB-Tsb */ +#define DTV_ISDBT_PARTIAL_RECEPTION 18 +#define DTV_ISDBT_SOUND_BROADCASTING 19 -#define DTV_MAX_COMMAND DTV_HIERARCHY +#define DTV_ISDBT_SB_SUBCHANNEL_ID 20 +#define DTV_ISDBT_SB_SEGMENT_IDX 21 +#define DTV_ISDBT_SB_SEGMENT_COUNT 22 + +#define DTV_ISDBT_LAYERA_FEC 23 +#define DTV_ISDBT_LAYERA_MODULATION 24 +#define DTV_ISDBT_LAYERA_SEGMENT_COUNT 25 +#define DTV_ISDBT_LAYERA_TIME_INTERLEAVING 26 + +#define DTV_ISDBT_LAYERB_FEC 27 +#define DTV_ISDBT_LAYERB_MODULATION 28 +#define DTV_ISDBT_LAYERB_SEGMENT_COUNT 29 +#define DTV_ISDBT_LAYERB_TIME_INTERLEAVING 30 + +#define DTV_ISDBT_LAYERC_FEC 31 +#define DTV_ISDBT_LAYERC_MODULATION 32 +#define DTV_ISDBT_LAYERC_SEGMENT_COUNT 33 +#define DTV_ISDBT_LAYERC_TIME_INTERLEAVING 34 + +#define DTV_API_VERSION 35 + +#define DTV_CODE_RATE_HP 36 +#define DTV_CODE_RATE_LP 37 +#define DTV_GUARD_INTERVAL 38 +#define DTV_TRANSMISSION_MODE 39 +#define DTV_HIERARCHY 40 + +#define DTV_ISDBT_LAYER_ENABLED 41 + +#define DTV_MAX_COMMAND DTV_ISDBT_LAYER_ENABLED typedef enum fe_pilot { PILOT_ON, diff --git a/include/linux/dvb/version.h b/include/linux/dvb/version.h index 25b823b..540b058 100644 --- a/include/linux/dvb/version.h +++ b/include/linux/dvb/version.h @@ -24,6 +24,6 @@ #define _DVBVERSION_H_ #define DVB_API_VERSION 5 -#define DVB_API_VERSION_MINOR 0 +#define DVB_API_VERSION_MINOR 1 #endif /*_DVBVERSION_H_*/ -- cgit v1.1