From patchwork Tue Feb 7 19:34:43 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Oleh Kravchenko X-Patchwork-Id: 9560941 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 3C3B16047A for ; Tue, 7 Feb 2017 19:35:46 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2F538205F6 for ; Tue, 7 Feb 2017 19:35:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2437C28487; Tue, 7 Feb 2017 19:35:46 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A3DFC28481 for ; Tue, 7 Feb 2017 19:35:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755262AbdBGTfX (ORCPT ); Tue, 7 Feb 2017 14:35:23 -0500 Received: from smtp.220.in.ua ([89.184.67.205]:33793 "EHLO smtp.220.in.ua" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754628AbdBGTeq (ORCPT ); Tue, 7 Feb 2017 14:34:46 -0500 Received: from oleh-pc.lan (unknown [109.251.9.10]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) by smtp.220.in.ua (Postfix) with ESMTPSA id 44ABB1A2241E; Tue, 7 Feb 2017 21:34:44 +0200 (EET) From: Oleh Kravchenko To: Linux Media Mailing List , Steven Toth , Jacob Johan Verkuil , Antti Palosaari Cc: Oleh Kravchenko Subject: [PATCH 1/2] [media] cx231xx: Initial support Evromedia USB Full Hybrid Full HD Date: Tue, 7 Feb 2017 21:34:43 +0200 Message-Id: <20170207193444.14876-1-oleg@kaa.org.ua> X-Mailer: git-send-email 2.10.2 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch provide only digital support. The device is based on Si2168 30-demodulator, Si2158-20 tuner and CX23102-11Z chipset; USB id: 1b80:d3b2. Status: - DVB-T2 works fine; - Composite and SVideo works fine; - Analog not implemented. Signed-off-by: Oleh Kravchenko Tested-by: Oleh Kravchenko --- drivers/media/usb/cx231xx/Kconfig | 1 + drivers/media/usb/cx231xx/cx231xx-cards.c | 29 +++++++++++++ drivers/media/usb/cx231xx/cx231xx-dvb.c | 70 +++++++++++++++++++++++++++++++ drivers/media/usb/cx231xx/cx231xx.h | 1 + 4 files changed, 101 insertions(+) diff --git a/drivers/media/usb/cx231xx/Kconfig b/drivers/media/usb/cx231xx/Kconfig index 0cced3e..58de80b 100644 --- a/drivers/media/usb/cx231xx/Kconfig +++ b/drivers/media/usb/cx231xx/Kconfig @@ -50,6 +50,7 @@ config VIDEO_CX231XX_DVB select DVB_LGDT3306A if MEDIA_SUBDRV_AUTOSELECT select DVB_TDA18271C2DD if MEDIA_SUBDRV_AUTOSELECT select DVB_SI2165 if MEDIA_SUBDRV_AUTOSELECT + select DVB_SI2168 if MEDIA_SUBDRV_AUTOSELECT select MEDIA_TUNER_SI2157 if MEDIA_SUBDRV_AUTOSELECT ---help--- diff --git a/drivers/media/usb/cx231xx/cx231xx-cards.c b/drivers/media/usb/cx231xx/cx231xx-cards.c index 36bc254..f730fdb 100644 --- a/drivers/media/usb/cx231xx/cx231xx-cards.c +++ b/drivers/media/usb/cx231xx/cx231xx-cards.c @@ -841,6 +841,33 @@ struct cx231xx_board cx231xx_boards[] = { .gpio = NULL, } }, }, + [CX231XX_BOARD_EVROMEDIA_FULL_HYBRID_FULLHD] = { + .name = "Evromedia USB Full Hybrid Full HD", + .tuner_type = TUNER_ABSENT, + .demod_addr = 0x64, /* 0xc8 >> 1 */ + .demod_i2c_master = I2C_1_MUX_3, + .has_dvb = 1, + .ir_i2c_master = I2C_0, + .norm = V4L2_STD_PAL, + .output_mode = OUT_MODE_VIP11, + .tuner_addr = 0x60, /* 0xc0 >> 1 */ + .tuner_i2c_master = I2C_2, + .input = {{ + .type = CX231XX_VMUX_TELEVISION, + .vmux = 0, + .amux = CX231XX_AMUX_VIDEO, + }, { + .type = CX231XX_VMUX_COMPOSITE1, + .vmux = CX231XX_VIN_2_1, + .amux = CX231XX_AMUX_LINE_IN, + }, { + .type = CX231XX_VMUX_SVIDEO, + .vmux = CX231XX_VIN_1_1 | + (CX231XX_VIN_1_2 << 8) | + CX25840_SVIDEO_ON, + .amux = CX231XX_AMUX_LINE_IN, + } }, + }, }; const unsigned int cx231xx_bcount = ARRAY_SIZE(cx231xx_boards); @@ -908,6 +935,8 @@ struct usb_device_id cx231xx_id_table[] = { .driver_info = CX231XX_BOARD_OTG102}, {USB_DEVICE(USB_VID_TERRATEC, 0x00a6), .driver_info = CX231XX_BOARD_TERRATEC_GRABBY}, + {USB_DEVICE(0x1b80, 0xd3b2), + .driver_info = CX231XX_BOARD_EVROMEDIA_FULL_HYBRID_FULLHD}, {}, }; diff --git a/drivers/media/usb/cx231xx/cx231xx-dvb.c b/drivers/media/usb/cx231xx/cx231xx-dvb.c index 2868546..46427fd 100644 --- a/drivers/media/usb/cx231xx/cx231xx-dvb.c +++ b/drivers/media/usb/cx231xx/cx231xx-dvb.c @@ -33,6 +33,7 @@ #include "s5h1411.h" #include "lgdt3305.h" #include "si2165.h" +#include "si2168.h" #include "mb86a20s.h" #include "si2157.h" #include "lgdt3306a.h" @@ -949,6 +950,75 @@ static int dvb_init(struct cx231xx *dev) &pv_tda18271_config); break; + case CX231XX_BOARD_EVROMEDIA_FULL_HYBRID_FULLHD: + { + struct si2157_config si2157_config = {}; + struct si2168_config si2168_config = {}; + struct i2c_board_info info = {}; + struct i2c_client *client; + struct i2c_adapter *adapter; + + /* attach demodulator chip */ + si2168_config.ts_mode = SI2168_TS_SERIAL; /* from *.inf file */ + si2168_config.fe = &dev->dvb->frontend; + si2168_config.i2c_adapter = &adapter; + si2168_config.ts_clock_inv = true; + + strlcpy(info.type, "si2168", sizeof(info.type)); + info.addr = dev->board.demod_addr; + info.platform_data = &si2168_config; + + request_module(info.type); + client = i2c_new_device(demod_i2c, &info); + + if (client == NULL || client->dev.driver == NULL) { + result = -ENODEV; + goto out_free; + } + + if (!try_module_get(client->dev.driver->owner)) { + i2c_unregister_device(client); + result = -ENODEV; + goto out_free; + } + + dvb->i2c_client_demod = client; + + /* attach tuner chip */ + si2157_config.fe = dev->dvb->frontend; +#ifdef CONFIG_MEDIA_CONTROLLER_DVB + si2157_config.mdev = dev->media_dev; +#endif + si2157_config.if_port = 1; + si2157_config.inversion = false; + + memset(&info, 0, sizeof(info)); + strlcpy(info.type, "si2157", sizeof(info.type)); + info.addr = dev->board.tuner_addr; + info.platform_data = &si2157_config; + + request_module(info.type); + client = i2c_new_device(tuner_i2c, &info); + + if (client == NULL || client->dev.driver == NULL) { + module_put(dvb->i2c_client_demod->dev.driver->owner); + i2c_unregister_device(dvb->i2c_client_demod); + result = -ENODEV; + goto out_free; + } + + if (!try_module_get(client->dev.driver->owner)) { + i2c_unregister_device(client); + module_put(dvb->i2c_client_demod->dev.driver->owner); + i2c_unregister_device(dvb->i2c_client_demod); + result = -ENODEV; + goto out_free; + } + + dev->cx231xx_reset_analog_tuner = NULL; + dev->dvb->i2c_client_tuner = client; + break; + } default: dev_err(dev->dev, "%s/2: The frontend of your DVB/ATSC card isn't supported yet\n", diff --git a/drivers/media/usb/cx231xx/cx231xx.h b/drivers/media/usb/cx231xx/cx231xx.h index 90c8676..d9792ea 100644 --- a/drivers/media/usb/cx231xx/cx231xx.h +++ b/drivers/media/usb/cx231xx/cx231xx.h @@ -78,6 +78,7 @@ #define CX231XX_BOARD_HAUPPAUGE_930C_HD_1114xx 20 #define CX231XX_BOARD_HAUPPAUGE_955Q 21 #define CX231XX_BOARD_TERRATEC_GRABBY 22 +#define CX231XX_BOARD_EVROMEDIA_FULL_HYBRID_FULLHD 23 /* Limits minimum and default number of buffers */ #define CX231XX_MIN_BUF 4