From 4a4bc5e4f976bf00ae3c96b57a5bcead72ade5ea Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Fri, 11 Dec 2009 11:06:00 -0300 Subject: [PATCH] V4L/DVB (13642): tw9910: The driver can also handle revision 1 of the chip Signed-off-by: Kuninori Morimoto Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/tw9910.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/media/video/tw9910.c b/drivers/media/video/tw9910.c index 269ab044072a..7bf90a29daee 100644 --- a/drivers/media/video/tw9910.c +++ b/drivers/media/video/tw9910.c @@ -883,11 +883,12 @@ static int tw9910_video_probe(struct soc_camera_device *icd, /* * check and show Product ID + * So far only revisions 0 and 1 have been seen */ val = i2c_smbus_read_byte_data(client, ID); if (0x0B != GET_ID(val) || - 0x00 != GET_ReV(val)) { + 0x01 < GET_ReV(val)) { dev_err(&client->dev, "Product ID error %x:%x\n", GET_ID(val), GET_ReV(val)); return -ENODEV; -- 2.34.1