From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Date: Fri, 10 Dec 2021 12:16:32 +0000 (+0100)
Subject: media: si2157: add support for ISDB-T and DTMB
X-Git-Tag: v5.17-rc1~171^2~25
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6446a22a16699fdebb8a9fa4a8157bb54bf30514;p=thirdparty%2Flinux.git

media: si2157: add support for ISDB-T and DTMB

Those two delivery systems are supported by some of the si2146
tuners, but the current code is missing the setup for those.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---

diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c
index 7e44cba67c388..aeecb38b147f5 100644
--- a/drivers/media/tuners/si2157.c
+++ b/drivers/media/tuners/si2157.c
@@ -483,6 +483,12 @@ static int si2157_set_params(struct dvb_frontend *fe)
 	case SYS_DVBC_ANNEX_A:
 			delivery_system = 0x30;
 			break;
+	case SYS_ISDBT:
+			delivery_system = 0x40;
+			break;
+	case SYS_DTMB:
+			delivery_system = 0x60;
+			break;
 	default:
 			ret = -EINVAL;
 			goto err;