From b1fa26c66c975bbd3173a45ef673870fd1d52dea Mon Sep 17 00:00:00 2001 From: Devin Heitmueller Date: Tue, 16 Dec 2008 23:15:33 -0300 Subject: [PATCH] V4L/DVB (9921): em28xx: add chip id for em2874 Add the em2870 to the list of known em28xx chip ids. Signed-off-by: Devin Heitmueller Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/em28xx/em28xx-cards.c | 4 ++++ drivers/media/video/em28xx/em28xx-reg.h | 1 + 2 files changed, 5 insertions(+) diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c index fecfe17..4b78a03 100644 --- a/drivers/media/video/em28xx/em28xx-cards.c +++ b/drivers/media/video/em28xx/em28xx-cards.c @@ -1409,6 +1409,10 @@ void em28xx_pre_card_setup(struct em28xx *dev) case CHIP_ID_EM2860: em28xx_info("chip ID is em2860\n"); break; + case CHIP_ID_EM2870: + em28xx_info("chip ID is em2870\n"); + dev->wait_after_write = 0; + break; case CHIP_ID_EM2874: em28xx_info("chip ID is em2874\n"); dev->reg_gpio_num = EM2874_R80_GPIO; diff --git a/drivers/media/video/em28xx/em28xx-reg.h b/drivers/media/video/em28xx/em28xx-reg.h index 45d588c..a459b7c 100644 --- a/drivers/media/video/em28xx/em28xx-reg.h +++ b/drivers/media/video/em28xx/em28xx-reg.h @@ -151,6 +151,7 @@ enum em28xx_chip_id { CHIP_ID_EM2840 = 20, CHIP_ID_EM2750 = 33, CHIP_ID_EM2860 = 34, + CHIP_ID_EM2870 = 35, CHIP_ID_EM2883 = 36, CHIP_ID_EM2874 = 65, }; -- 2.7.4