From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E70BDC3B1B5 for ; Fri, 14 Feb 2020 18:11:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BC2B8222C2 for ; Fri, 14 Feb 2020 18:11:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581703915; bh=pisCp0L8OYluLdVr5lRE1PQQni0pQHeVSXt5Ghx26zE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=lKvlKVh741nlyAXjBjGeylpYJwVgBBAvq1yqi6Pdn+SRbxRexZvOiOxY2YAbKXR8e T7/W9BO+bQgjAxENQl3LAlC0arEruT+LO7RyH2rf+teXXzJ1Lg2jhCdxZz0kYM9ba7 kprpSAnM6VRxNo0x2cHyLd5HKOz53hwLyZD6rXvY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389023AbgBNSLy (ORCPT ); Fri, 14 Feb 2020 13:11:54 -0500 Received: from mail.kernel.org ([198.145.29.99]:60728 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730452AbgBNPxU (ORCPT ); Fri, 14 Feb 2020 10:53:20 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0AA93222C4; Fri, 14 Feb 2020 15:53:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581695599; bh=pisCp0L8OYluLdVr5lRE1PQQni0pQHeVSXt5Ghx26zE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=E7/c5bpKVFT8QGV9YEyZOGCpYEymz9US/w0R7/IZ0KLtywFpBVICCvuYIcBjIwkFI Q8ecKfdETnJsauJoi0P92/OMnMSMenrBmSGH8EOkpiLQDZvWpMg1HM76lscIg+G4Ng UbG9B87HoYnLZtkIWXCgmod+SWnIeJxCUtS12GOc= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Forest Crossman , Hans Verkuil , Mauro Carvalho Chehab , Sasha Levin , linux-media@vger.kernel.org Subject: [PATCH AUTOSEL 5.5 204/542] media: cx23885: Add support for AVerMedia CE310B Date: Fri, 14 Feb 2020 10:43:16 -0500 Message-Id: <20200214154854.6746-204-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200214154854.6746-1-sashal@kernel.org> References: <20200214154854.6746-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Forest Crossman [ Upstream commit dc4cac67e13515835ed8081d510aa507aacb013b ] The AVerMedia CE310B is a simple composite + S-Video + stereo audio capture card, and uses only the CX23888 to perform all of these functions. I've tested both video inputs and the audio interface and confirmed that they're all working. However, there are some issues: * Sometimes when I switch inputs the video signal turns black and can't be recovered until the system is rebooted. I haven't been able to determine the cause of this behavior, nor have I found a solution to fix it or any workarounds other than rebooting. * The card sometimes seems to have trouble syncing to the video signal, and some of the VBI data appears as noise at the top of the frame, but I assume that to be a result of my very noisy RF environment and the card's unshielded input traces rather than a configuration issue. Signed-off-by: Forest Crossman Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Sasha Levin --- drivers/media/pci/cx23885/cx23885-cards.c | 24 +++++++++++++++++++++++ drivers/media/pci/cx23885/cx23885-video.c | 3 ++- drivers/media/pci/cx23885/cx23885.h | 1 + 3 files changed, 27 insertions(+), 1 deletion(-) diff --git a/drivers/media/pci/cx23885/cx23885-cards.c b/drivers/media/pci/cx23885/cx23885-cards.c index 8644205d3cd33..8e5a2c580821e 100644 --- a/drivers/media/pci/cx23885/cx23885-cards.c +++ b/drivers/media/pci/cx23885/cx23885-cards.c @@ -801,6 +801,25 @@ struct cx23885_board cx23885_boards[] = { .name = "Hauppauge WinTV-Starburst2", .portb = CX23885_MPEG_DVB, }, + [CX23885_BOARD_AVERMEDIA_CE310B] = { + .name = "AVerMedia CE310B", + .porta = CX23885_ANALOG_VIDEO, + .force_bff = 1, + .input = {{ + .type = CX23885_VMUX_COMPOSITE1, + .vmux = CX25840_VIN1_CH1 | + CX25840_NONE_CH2 | + CX25840_NONE0_CH3, + .amux = CX25840_AUDIO7, + }, { + .type = CX23885_VMUX_SVIDEO, + .vmux = CX25840_VIN8_CH1 | + CX25840_NONE_CH2 | + CX25840_VIN7_CH3 | + CX25840_SVIDEO_ON, + .amux = CX25840_AUDIO7, + } }, + }, }; const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards); @@ -1124,6 +1143,10 @@ struct cx23885_subid cx23885_subids[] = { .subvendor = 0x0070, .subdevice = 0xf02a, .card = CX23885_BOARD_HAUPPAUGE_STARBURST2, + }, { + .subvendor = 0x1461, + .subdevice = 0x3100, + .card = CX23885_BOARD_AVERMEDIA_CE310B, }, }; const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids); @@ -2348,6 +2371,7 @@ void cx23885_card_setup(struct cx23885_dev *dev) case CX23885_BOARD_DVBSKY_T982: case CX23885_BOARD_VIEWCAST_260E: case CX23885_BOARD_VIEWCAST_460E: + case CX23885_BOARD_AVERMEDIA_CE310B: dev->sd_cx25840 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_bus[2].i2c_adap, "cx25840", 0x88 >> 1, NULL); diff --git a/drivers/media/pci/cx23885/cx23885-video.c b/drivers/media/pci/cx23885/cx23885-video.c index 8098b15493de9..7fc408ee4934f 100644 --- a/drivers/media/pci/cx23885/cx23885-video.c +++ b/drivers/media/pci/cx23885/cx23885-video.c @@ -257,7 +257,8 @@ static int cx23885_video_mux(struct cx23885_dev *dev, unsigned int input) (dev->board == CX23885_BOARD_MYGICA_X8507) || (dev->board == CX23885_BOARD_AVERMEDIA_HC81R) || (dev->board == CX23885_BOARD_VIEWCAST_260E) || - (dev->board == CX23885_BOARD_VIEWCAST_460E)) { + (dev->board == CX23885_BOARD_VIEWCAST_460E) || + (dev->board == CX23885_BOARD_AVERMEDIA_CE310B)) { /* Configure audio routing */ v4l2_subdev_call(dev->sd_cx25840, audio, s_routing, INPUT(input)->amux, 0, 0); diff --git a/drivers/media/pci/cx23885/cx23885.h b/drivers/media/pci/cx23885/cx23885.h index a95a2e4c6a0d3..c472498e57c4e 100644 --- a/drivers/media/pci/cx23885/cx23885.h +++ b/drivers/media/pci/cx23885/cx23885.h @@ -101,6 +101,7 @@ #define CX23885_BOARD_HAUPPAUGE_STARBURST2 59 #define CX23885_BOARD_HAUPPAUGE_QUADHD_DVB_885 60 #define CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC_885 61 +#define CX23885_BOARD_AVERMEDIA_CE310B 62 #define GPIO_0 0x00000001 #define GPIO_1 0x00000002 -- 2.20.1