From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-in-16.arcor-online.net ([151.189.21.56]:51786 "EHLO mail-in-16.arcor-online.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754939Ab0EWSbO (ORCPT ); Sun, 23 May 2010 14:31:14 -0400 From: stefan.ringel@arcor.de To: linux-media@vger.kernel.org Cc: mchehab@redhat.com, d.belimov@gmail.com, Stefan Ringel Subject: [PATCH 2/5] tm6000: add power led off Date: Sun, 23 May 2010 20:29:25 +0200 Message-Id: <1274639366-2613-2-git-send-email-stefan.ringel@arcor.de> In-Reply-To: <1274639366-2613-1-git-send-email-stefan.ringel@arcor.de> References: <1274639366-2613-1-git-send-email-stefan.ringel@arcor.de> Sender: linux-media-owner@vger.kernel.org List-ID: From: Stefan Ringel - add power led off, if device is disconnected Signed-off-by: Stefan Ringel --- drivers/staging/tm6000/tm6000-cards.c | 19 +++++++++++++++++++ drivers/staging/tm6000/tm6000-core.c | 13 +++++++++++++ 2 files changed, 32 insertions(+), 0 deletions(-) diff --git a/drivers/staging/tm6000/tm6000-cards.c b/drivers/staging/tm6000/tm6000-cards.c index 33b134b..553ebe4 100644 --- a/drivers/staging/tm6000/tm6000-cards.c +++ b/drivers/staging/tm6000/tm6000-cards.c @@ -925,6 +925,25 @@ static void tm6000_usb_disconnect(struct usb_interface *interface) } #endif + if (dev->gpio.power_led) { + switch (dev->model) { + case TM6010_BOARD_HAUPPAUGE_900H: + case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE: + case TM6010_BOARD_TWINHAN_TU501: + /* Power led off */ + tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, + dev->gpio.power_led, 0x01); + msleep(15); + break; + case TM6010_BOARD_BEHOLD_WANDER: + case TM6010_BOARD_BEHOLD_VOYAGER: + /* Power led off */ + tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, + dev->gpio.power_led, 0x00); + msleep(15); + break; + } + } tm6000_v4l2_unregister(dev); tm6000_i2c_unregister(dev); diff --git a/drivers/staging/tm6000/tm6000-core.c b/drivers/staging/tm6000/tm6000-core.c index 1259ae5..624c276 100644 --- a/drivers/staging/tm6000/tm6000-core.c +++ b/drivers/staging/tm6000/tm6000-core.c @@ -323,6 +323,12 @@ int tm6000_init_analog_mode (struct tm6000_core *dev) tm6000_set_standard (dev, &dev->norm); tm6000_set_audio_bitrate (dev,48000); + /* switch dvb led off */ + if (dev->gpio.dvb_led) { + tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, + dev->gpio.dvb_led, 0x01); + } + return 0; } @@ -375,6 +381,13 @@ int tm6000_init_digital_mode (struct tm6000_core *dev) tm6000_set_reg (dev, REQ_04_EN_DISABLE_MCU_INT, 0x0020, 0x00); msleep(100); } + + /* switch dvb led on */ + if (dev->gpio.dvb_led) { + tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, + dev->gpio.dvb_led, 0x00); + } + return 0; } -- 1.7.0.3