From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965086AbVKAIRH (ORCPT ); Tue, 1 Nov 2005 03:17:07 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965079AbVKAIQd (ORCPT ); Tue, 1 Nov 2005 03:16:33 -0500 Received: from hulk.hostingexpert.com ([69.57.134.39]:45914 "EHLO hulk.hostingexpert.com") by vger.kernel.org with ESMTP id S964993AbVKAIQS (ORCPT ); Tue, 1 Nov 2005 03:16:18 -0500 Message-ID: <43672428.50306@m1k.net> Date: Tue, 01 Nov 2005 03:15:36 -0500 From: Michael Krufky User-Agent: Debian Thunderbird 1.0.2 (X11/20050602) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Andrew Morton CC: linux-kernel@vger.kernel.org, linux-dvb-maintainer@linuxtv.org Subject: [PATCH 28/37] dvb: stv0299: reduce i2c xfer and set register 0x12 from inittab Content-Type: multipart/mixed; boundary="------------000702000304020005010605" X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - hulk.hostingexpert.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - m1k.net X-Source: X-Source-Args: X-Source-Dir: Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This is a multi-part message in MIME format. --------------000702000304020005010605 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit --------------000702000304020005010605 Content-Type: text/x-patch; name="2405.patch" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="2405.patch" From: Oliver Endriss stv0299_set_frontend(): reduced number of i2c transfers, set register 0x12 from inittab Signed-off-by: Oliver Endriss Signed-off-by: Michael Krufky drivers/media/dvb/frontends/stv0299.c | 2 -- drivers/media/dvb/ttpci/av7110.c | 4 ++-- drivers/media/dvb/ttpci/budget-av.c | 2 +- drivers/media/dvb/ttpci/budget-ci.c | 2 +- drivers/media/dvb/ttpci/budget-patch.c | 2 +- drivers/media/dvb/ttpci/budget.c | 4 ++-- 6 files changed, 7 insertions(+), 9 deletions(-) --- linux-2.6.14-git3.orig/drivers/media/dvb/frontends/stv0299.c +++ linux-2.6.14-git3/drivers/media/dvb/frontends/stv0299.c @@ -561,8 +561,6 @@ stv0299_set_symbolrate (fe, p->u.qpsk.symbol_rate); stv0299_writeregI(state, 0x22, 0x00); stv0299_writeregI(state, 0x23, 0x00); - stv0299_readreg (state, 0x23); - stv0299_writeregI(state, 0x12, 0xb9); state->tuner_frequency = p->frequency; state->fec_inner = p->u.qpsk.fec_inner; --- linux-2.6.14-git3.orig/drivers/media/dvb/ttpci/av7110.c +++ linux-2.6.14-git3/drivers/media/dvb/ttpci/av7110.c @@ -1566,7 +1566,7 @@ 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */ 0x10, 0x3f, // AGC2 0x3d 0x11, 0x84, - 0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on + 0x12, 0xb9, 0x15, 0xc9, // lock detector threshold 0x16, 0x00, 0x17, 0x00, @@ -1668,7 +1668,7 @@ 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */ 0x10, 0x3f, // AGC2 0x3d 0x11, 0x84, - 0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on + 0x12, 0xb9, 0x15, 0xc9, // lock detector threshold 0x16, 0x00, 0x17, 0x00, --- linux-2.6.14-git3.orig/drivers/media/dvb/ttpci/budget-av.c +++ linux-2.6.14-git3/drivers/media/dvb/ttpci/budget-av.c @@ -499,7 +499,7 @@ 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */ 0x10, 0x3f, // AGC2 0x3d 0x11, 0x84, - 0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on + 0x12, 0xb9, 0x15, 0xc9, // lock detector threshold 0x16, 0x00, 0x17, 0x00, --- linux-2.6.14-git3.orig/drivers/media/dvb/ttpci/budget-ci.c +++ linux-2.6.14-git3/drivers/media/dvb/ttpci/budget-ci.c @@ -490,7 +490,7 @@ 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */ 0x10, 0x3f, // AGC2 0x3d 0x11, 0x84, - 0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on + 0x12, 0xb9, 0x15, 0xc9, // lock detector threshold 0x16, 0x00, 0x17, 0x00, --- linux-2.6.14-git3.orig/drivers/media/dvb/ttpci/budget-patch.c +++ linux-2.6.14-git3/drivers/media/dvb/ttpci/budget-patch.c @@ -305,7 +305,7 @@ 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */ 0x10, 0x3f, // AGC2 0x3d 0x11, 0x84, - 0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on + 0x12, 0xb9, 0x15, 0xc9, // lock detector threshold 0x16, 0x00, 0x17, 0x00, --- linux-2.6.14-git3.orig/drivers/media/dvb/ttpci/budget.c +++ linux-2.6.14-git3/drivers/media/dvb/ttpci/budget.c @@ -286,7 +286,7 @@ 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */ 0x10, 0x3f, // AGC2 0x3d 0x11, 0x84, - 0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on + 0x12, 0xb9, 0x15, 0xc9, // lock detector threshold 0x16, 0x00, 0x17, 0x00, @@ -383,7 +383,7 @@ 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */ 0x10, 0x3f, // AGC2 0x3d 0x11, 0x84, - 0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on + 0x12, 0xb9, 0x15, 0xc9, // lock detector threshold 0x16, 0x00, 0x17, 0x00, --------------000702000304020005010605--