From patchwork Mon Mar 29 16:51:10 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Ringel X-Patchwork-Id: 3055 Return-path: Envelope-to: mchehab@infradead.org Delivery-date: Mon, 29 Mar 2010 16:52:35 +0000 Received: from bombadil.infradead.org [18.85.46.34] by pedra with IMAP (fetchmail-6.3.6) for (single-drop); Mon, 29 Mar 2010 13:56:06 -0300 (BRT) Received: from vger.kernel.org ([209.132.180.67]) by bombadil.infradead.org with esmtp (Exim 4.69 #1 (Red Hat Linux)) id 1NwICY-0005ca-Tr; Mon, 29 Mar 2010 16:52:35 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754778Ab0C2Qwb (ORCPT + 1 other); Mon, 29 Mar 2010 12:52:31 -0400 Received: from mail-in-13.arcor-online.net ([151.189.21.53]:39310 "EHLO mail-in-13.arcor-online.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754261Ab0C2Qw3 (ORCPT ); Mon, 29 Mar 2010 12:52:29 -0400 Received: from mail-in-10-z2.arcor-online.net (mail-in-10-z2.arcor-online.net [151.189.8.27]) by mx.arcor.de (Postfix) with ESMTP id EC9412BAB12; Mon, 29 Mar 2010 18:52:26 +0200 (CEST) Received: from mail-in-09.arcor-online.net (mail-in-09.arcor-online.net [151.189.21.49]) by mail-in-10-z2.arcor-online.net (Postfix) with ESMTP id CE13F7C41A; Mon, 29 Mar 2010 18:52:26 +0200 (CEST) Received: from localhost.localdomain (dslb-188-103-199-168.pools.arcor-ip.net [188.103.199.168]) (Authenticated sender: stefan.ringel@arcor.de) by mail-in-09.arcor-online.net (Postfix) with ESMTPA id 5D5501AF31D; Mon, 29 Mar 2010 18:52:26 +0200 (CEST) X-DKIM: Sendmail DKIM Filter v2.8.2 mail-in-09.arcor-online.net 5D5501AF31D DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arcor.de; s=mail-in; t=1269881546; bh=ZtcjNg9V+OIidGnZJe3i2jhRmmtT6T0p8wNc4dJsOu4=; h=From:To:Cc:Subject:Date:Message-Id; b=l3/jIMhHMEEMtDioYJpLNxKBYGl3b59yblU+Fbxs8lo4/84mGyQvKtakMq/i+DWIQ kNHbSU00yPHY45P7qy4JdKRqAYRrNXiNPIY+CqbzXOKLs5A/KnM8hcD780TXPMs7cK 4r3fGXoNa2epmVoiaZtgMrALPWV50jZ44AmBAejU= From: stefan.ringel@arcor.de To: linux-media@vger.kernel.org Cc: mchehab@redhat.com, dheitmueller@kernellabs.com, Stefan Ringel Subject: [PATCH 1/3] tm6000: switch to gpio strcut Date: Mon, 29 Mar 2010 18:51:10 +0200 Message-Id: <1269881472-28245-1-git-send-email-stefan.ringel@arcor.de> X-Mailer: git-send-email 1.6.6.1 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Stefan Ringel switch to a gpio structure Signed-off-by: Stefan Ringel --- drivers/staging/tm6000/tm6000-cards.c | 68 ++++++++++++++++++++++---------- drivers/staging/tm6000/tm6000.h | 13 ++++++- 2 files changed, 59 insertions(+), 22 deletions(-) diff --git a/drivers/staging/tm6000/tm6000-cards.c b/drivers/staging/tm6000/tm6000-cards.c index 2053008..1710990 100644 --- a/drivers/staging/tm6000/tm6000-cards.c +++ b/drivers/staging/tm6000/tm6000-cards.c @@ -66,7 +66,8 @@ struct tm6000_board { int tuner_type; /* type of the tuner */ int tuner_addr; /* tuner address */ int demod_addr; /* demodulator address */ - int gpio_addr_tun_reset; /* GPIO used for tuner reset */ + + struct tm6000_gpio gpio; }; struct tm6000_board tm6000_boards[] = { @@ -75,7 +76,9 @@ struct tm6000_board tm6000_boards[] = { .caps = { .has_tuner = 1, }, - .gpio_addr_tun_reset = TM6000_GPIO_1, + .gpio = { + .tuner_reset = TM6000_GPIO_1, + }, }, [TM5600_BOARD_GENERIC] = { .name = "Generic tm5600 board", @@ -85,7 +88,9 @@ struct tm6000_board tm6000_boards[] = { .caps = { .has_tuner = 1, }, - .gpio_addr_tun_reset = TM6000_GPIO_1, + .gpio = { + .tuner_reset = TM6000_GPIO_1, + }, }, [TM6000_BOARD_GENERIC] = { .name = "Generic tm6000 board", @@ -95,7 +100,9 @@ struct tm6000_board tm6000_boards[] = { .has_tuner = 1, .has_dvb = 1, }, - .gpio_addr_tun_reset = TM6000_GPIO_1, + .gpio = { + .tuner_reset = TM6000_GPIO_1, + }, }, [TM6010_BOARD_GENERIC] = { .name = "Generic tm6010 board", @@ -106,7 +113,9 @@ struct tm6000_board tm6000_boards[] = { .has_tuner = 1, .has_dvb = 1, }, - .gpio_addr_tun_reset = TM6010_GPIO_4, + .gpio = { + .tuner_reset = TM6010_GPIO_4, + }, }, [TM5600_BOARD_10MOONS_UT821] = { .name = "10Moons UT 821", @@ -117,7 +126,9 @@ struct tm6000_board tm6000_boards[] = { .has_tuner = 1, .has_eeprom = 1, }, - .gpio_addr_tun_reset = TM6000_GPIO_1, + .gpio = { + .tuner_reset = TM6000_GPIO_1, + }, }, [TM5600_BOARD_10MOONS_UT330] = { .name = "10Moons UT 330", @@ -154,7 +165,9 @@ struct tm6000_board tm6000_boards[] = { .has_eeprom = 0, .has_remote = 1, }, - .gpio_addr_tun_reset = TM6000_GPIO_4, + .gpio = { + .tuner_reset = TM6000_GPIO_4, + }, }, [TM6000_BOARD_ADSTECH_MINI_DUAL_TV] = { .name = "ADSTECH Mini Dual TV USB", @@ -167,7 +180,9 @@ struct tm6000_board tm6000_boards[] = { .has_zl10353 = 1, .has_eeprom = 0, }, - .gpio_addr_tun_reset = TM6000_GPIO_4, + .gpio = { + .tuner_reset = TM6000_GPIO_4, + }, }, [TM6010_BOARD_HAUPPAUGE_900H] = { .name = "Hauppauge WinTV HVR-900H / WinTV USB2-Stick", @@ -181,7 +196,9 @@ struct tm6000_board tm6000_boards[] = { .has_zl10353 = 1, .has_eeprom = 1, }, - .gpio_addr_tun_reset = TM6010_GPIO_2, + .gpio = { + .tuner_reset = TM6010_GPIO_2, + }, }, [TM6010_BOARD_BEHOLD_WANDER] = { .name = "Beholder Wander DVB-T/TV/FM USB2.0", @@ -196,7 +213,9 @@ struct tm6000_board tm6000_boards[] = { .has_eeprom = 1, .has_remote = 1, }, - .gpio_addr_tun_reset = TM6000_GPIO_2, + .gpio = { + .tuner_reset = TM6000_GPIO_2, + }, }, [TM6010_BOARD_BEHOLD_VOYAGER] = { .name = "Beholder Voyager TV/FM USB2.0", @@ -210,7 +229,9 @@ struct tm6000_board tm6000_boards[] = { .has_eeprom = 1, .has_remote = 1, }, - .gpio_addr_tun_reset = TM6000_GPIO_2, + .gpio = { + .tuner_reset = TM6000_GPIO_2, + }, }, [TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE] = { .name = "Terratec Cinergy Hybrid XE / Cinergy Hybrid-Stick", @@ -225,7 +246,9 @@ struct tm6000_board tm6000_boards[] = { .has_eeprom = 1, .has_remote = 1, }, - .gpio_addr_tun_reset = TM6010_GPIO_2, + .gpio = { + .tuner_reset = TM6010_GPIO_2, + }, }, [TM6010_BOARD_TWINHAN_TU501] = { .name = "Twinhan TU501(704D1)", @@ -240,7 +263,9 @@ struct tm6000_board tm6000_boards[] = { .has_eeprom = 1, .has_remote = 1, }, - .gpio_addr_tun_reset = TM6010_GPIO_2, + .gpio = { + .tuner_reset = TM6010_GPIO_2, + }, } }; @@ -299,21 +324,21 @@ int tm6000_tuner_callback(void *ptr, int component, int command, int arg) case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE: case TM6010_BOARD_TWINHAN_TU501: tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, - dev->tuner_reset_gpio, 0x01); + dev->gpio.tuner_reset, 0x01); msleep(60); tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, - dev->tuner_reset_gpio, 0x00); + dev->gpio.tuner_reset, 0x00); msleep(75); tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, - dev->tuner_reset_gpio, 0x01); + dev->gpio.tuner_reset, 0x01); msleep(60); break; default: tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, - dev->tuner_reset_gpio, 0x00); + dev->gpio.tuner_reset, 0x00); msleep(130); tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, - dev->tuner_reset_gpio, 0x01); + dev->gpio.tuner_reset, 0x01); msleep(130); break; } @@ -396,7 +421,7 @@ int tm6000_cards_setup(struct tm6000_core *dev) */ for (i = 0; i < 2; i++) { rc = tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, - dev->tuner_reset_gpio, 0x00); + dev->gpio.tuner_reset, 0x00); if (rc < 0) { printk(KERN_ERR "Error %i doing GPIO1 reset\n", rc); return rc; @@ -404,7 +429,7 @@ int tm6000_cards_setup(struct tm6000_core *dev) msleep(10); /* Just to be conservative */ rc = tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, - dev->tuner_reset_gpio, 0x01); + dev->gpio.tuner_reset, 0x01); if (rc < 0) { printk(KERN_ERR "Error %i doing GPIO1 reset\n", rc); return rc; @@ -501,7 +526,8 @@ static int tm6000_init_dev(struct tm6000_core *dev) dev->dev_type = tm6000_boards[dev->model].type; dev->tuner_type = tm6000_boards[dev->model].tuner_type; dev->tuner_addr = tm6000_boards[dev->model].tuner_addr; - dev->tuner_reset_gpio = tm6000_boards[dev->model].gpio_addr_tun_reset; + + dev->gpio = tm6000_boards[dev->model].gpio; dev->demod_addr = tm6000_boards[dev->model].demod_addr; diff --git a/drivers/staging/tm6000/tm6000.h b/drivers/staging/tm6000/tm6000.h index bd727f1..172f7d7 100644 --- a/drivers/staging/tm6000/tm6000.h +++ b/drivers/staging/tm6000/tm6000.h @@ -103,6 +103,16 @@ enum tm6000_mode { TM6000_MODE_DIGITAL, }; +struct tm6000_gpio { + int tuner_reset; + int tuner_on; + int demod_reset; + int demod_on; + int power_led; + int dvb_led; + int ir; +} + struct tm6000_capabilities { unsigned int has_tuner:1; unsigned int has_tda9874:1; @@ -140,7 +150,8 @@ struct tm6000_core { /* Tuner configuration */ int tuner_type; /* type of the tuner */ int tuner_addr; /* tuner address */ - int tuner_reset_gpio; /* GPIO used for tuner reset */ + + struct tm6000_gpio gpio; /* Demodulator configuration */ int demod_addr; /* demodulator address */