V4L/DVB (4814): Remote support for Avermedia 777

I didn't test it personally since I don't have this card, but A16AR uses the
same interface and that one certainly does work perfectly (see the next patch).
This patch was originally sent in
	http://marc.theaimsgroup.com/?l=linux-video&m=114743413825375&w=2
	https://www.redhat.com/mailman/private/video4linux-list/2006-May/msg00103.html
but never got applied. This version has some trivial modifications and drops
the weird gpio hack (it's not clear what practical purpose does it serve).

Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net>
Signed-off-by: Petr Baudis <pasky@ucw.cz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index c9d8e3b9cc374387532a9696a59f9d92f1ab7784..94324b3c34eb82887091c6d0f1fd853fa91b8bbc 100644 (file)
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -3718,6 +3718,7 @@ int saa7134_board_init1(struct saa7134_dev *dev)
        case SAA7134_BOARD_AVERMEDIA_STUDIO_307:
        case SAA7134_BOARD_AVERMEDIA_307:
        case SAA7134_BOARD_AVERMEDIA_GO_007_FM:
+       case SAA7134_BOARD_AVERMEDIA_777:
 /*      case SAA7134_BOARD_SABRENT_SBTTVFM:  */ /* not finished yet */
        case SAA7134_BOARD_VIDEOMATE_TV_PVR:
        case SAA7134_BOARD_VIDEOMATE_GOLD_PLUS:

diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c
index ff5991136f4ec409b0c5ecd03b7dcfbe957fde9d..e8dcb6f9f8f1f5353c2c9f0720120be5ceab270f 100644 (file)
--- a/drivers/media/video/saa7134/saa7134-input.c
+++ b/drivers/media/video/saa7134/saa7134-input.c
@@ -194,6 +194,14 @@ int saa7134_input_init1(struct saa7134_dev *dev)
                saa_setb(SAA7134_GPIO_GPMODE0, 0x4);
                saa_setb(SAA7134_GPIO_GPSTATUS0, 0x4);
                break;
+       case SAA7134_BOARD_AVERMEDIA_777:
+               ir_codes     = ir_codes_avermedia;
+               mask_keycode = 0x02F200;
+               mask_keydown = 0x000400;
+               polling      = 50; // ms
+               /* Without this we won't receive key up events */
+               saa_setb(SAA7134_GPIO_GPMODE1, 0x1);
+               saa_setb(SAA7134_GPIO_GPSTATUS1, 0x1);
        case SAA7134_BOARD_KWORLD_TERMINATOR:
                ir_codes     = ir_codes_pixelview;
                mask_keycode = 0x00001f;