From 75d62fc04626c0c806a441b617c72e288bc35595 Mon Sep 17 00:00:00 2001 From: Matthias Schwarzott Date: Thu, 19 Nov 2015 18:03:57 -0200 Subject: [PATCH] [media] si2165: move setting ts config to init The TS config is fixed, so no need to write it for each tune. Signed-off-by: Matthias Schwarzott Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-frontends/si2165.c | 27 ++++++++++++++------------- 1 file changed, 14 insertions(+), 13 deletions(-) diff --git a/drivers/media/dvb-frontends/si2165.c b/drivers/media/dvb-frontends/si2165.c index 07247e307f55..0c1f4c41db17 100644 --- a/drivers/media/dvb-frontends/si2165.c +++ b/drivers/media/dvb-frontends/si2165.c @@ -690,6 +690,20 @@ static int si2165_init(struct dvb_frontend *fe) goto error; } + /* ts output config */ + ret = si2165_writereg8(state, 0x04e4, 0x20); + if (ret < 0) + return ret; + ret = si2165_writereg16(state, 0x04ef, 0x00fe); + if (ret < 0) + return ret; + ret = si2165_writereg24(state, 0x04f4, 0x555555); + if (ret < 0) + return ret; + ret = si2165_writereg8(state, 0x04e5, 0x01); + if (ret < 0) + return ret; + return 0; error: return ret; @@ -822,19 +836,6 @@ static int si2165_set_frontend(struct dvb_frontend *fe) if (ret < 0) return ret; ret = si2165_writereg8(state, 0x08f8, 0x00); - if (ret < 0) - return ret; - /* ts output config */ - ret = si2165_writereg8(state, 0x04e4, 0x20); - if (ret < 0) - return ret; - ret = si2165_writereg16(state, 0x04ef, 0x00fe); - if (ret < 0) - return ret; - ret = si2165_writereg24(state, 0x04f4, 0x555555); - if (ret < 0) - return ret; - ret = si2165_writereg8(state, 0x04e5, 0x01); if (ret < 0) return ret; /* bandwidth in 10KHz steps */ -- 2.34.1