From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp-1b.atlantis.sk ([80.94.52.26]:37029 "EHLO smtp-1b.atlantis.sk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964971AbeEYJIr (ORCPT ); Fri, 25 May 2018 05:08:47 -0400 From: Ondrej Zary To: Hans Verkuil Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/3 v2] gspca_zc3xx: Fix power line frequency settings for OV7648 Date: Fri, 25 May 2018 11:08:42 +0200 Message-Id: <20180525090843.31735-2-linux@rainbow-software.org> In-Reply-To: <20180525090843.31735-1-linux@rainbow-software.org> References: <20180525090843.31735-1-linux@rainbow-software.org> Sender: linux-media-owner@vger.kernel.org List-ID: Power line frequency settings for OV7648 sensor contain autogain and exposure commands, affecting unrelated controls. Remove them. Signed-off-by: Ondrej Zary --- drivers/media/usb/gspca/zc3xx.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/media/usb/gspca/zc3xx.c b/drivers/media/usb/gspca/zc3xx.c index 992918b3ad0c..c72f2d9167d9 100644 --- a/drivers/media/usb/gspca/zc3xx.c +++ b/drivers/media/usb/gspca/zc3xx.c @@ -3184,7 +3184,6 @@ static const struct usb_action ov7620_InitialScale[] = { /* 320x240 */ {} }; static const struct usb_action ov7620_50HZ[] = { - {0xaa, 0x13, 0x00a3}, /* 00,13,a3,aa */ {0xdd, 0x00, 0x0100}, /* 00,01,00,dd */ {0xaa, 0x2b, 0x0096}, /* 00,2b,96,aa */ {0xaa, 0x75, 0x008a}, /* 00,75,8a,aa */ @@ -3195,15 +3194,12 @@ static const struct usb_action ov7620_50HZ[] = { {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH}, /* 01,95,00,cc */ {0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID}, /* 01,96,00,cc */ {0xa0, 0x83, ZC3XX_R197_ANTIFLICKERLOW}, /* 01,97,83,cc */ - {0xaa, 0x10, 0x0082}, /* 00,10,82,aa */ {0xaa, 0x76, 0x0003}, /* 00,76,03,aa */ /* {0xa0, 0x40, ZC3XX_R002_CLOCKSELECT}, * 00,02,40,cc * if mode0 (640x480) */ {} }; static const struct usb_action ov7620_60HZ[] = { - {0xaa, 0x13, 0x00a3}, /* 00,13,a3,aa */ - /* (bug in zs211.inf) */ {0xdd, 0x00, 0x0100}, /* 00,01,00,dd */ {0xaa, 0x2b, 0x0000}, /* 00,2b,00,aa */ {0xaa, 0x75, 0x008a}, /* 00,75,8a,aa */ @@ -3214,7 +3210,6 @@ static const struct usb_action ov7620_60HZ[] = { {0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH}, /* 01,95,00,cc */ {0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID}, /* 01,96,00,cc */ {0xa0, 0x83, ZC3XX_R197_ANTIFLICKERLOW}, /* 01,97,83,cc */ - {0xaa, 0x10, 0x0020}, /* 00,10,20,aa */ {0xaa, 0x76, 0x0003}, /* 00,76,03,aa */ /* {0xa0, 0x40, ZC3XX_R002_CLOCKSELECT}, * 00,02,40,cc * if mode0 (640x480) */ @@ -3224,8 +3219,6 @@ static const struct usb_action ov7620_60HZ[] = { {} }; static const struct usb_action ov7620_NoFliker[] = { - {0xaa, 0x13, 0x00a3}, /* 00,13,a3,aa */ - /* (bug in zs211.inf) */ {0xdd, 0x00, 0x0100}, /* 00,01,00,dd */ {0xaa, 0x2b, 0x0000}, /* 00,2b,00,aa */ {0xaa, 0x75, 0x008e}, /* 00,75,8e,aa */ -- Ondrej Zary