From patchwork Wed Aug 24 12:00:26 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jarkko Nikula X-Patchwork-Id: 1092192 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.4) with ESMTP id p7OCfVbw017393 for ; Wed, 24 Aug 2011 12:41:32 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755481Ab1HXMlb (ORCPT ); Wed, 24 Aug 2011 08:41:31 -0400 Received: from bitmer.com ([213.157.87.50]:52619 "EHLO bitmer.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752028Ab1HXMla (ORCPT ); Wed, 24 Aug 2011 08:41:30 -0400 X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Wed, 24 Aug 2011 12:41:32 +0000 (UTC) X-Greylist: delayed 2451 seconds by postgrey-1.27 at vger.kernel.org; Wed, 24 Aug 2011 08:41:29 EDT Received: from vasara.bitmer.com ([194.136.136.46] helo=localhost.localdomain) by bitmer.com with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1QwC8K-00026j-5d; Wed, 24 Aug 2011 15:00:36 +0300 From: Jarkko Nikula To: linux-omap@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, tony@atomide.com, Jarkko Nikula Subject: [PATCH] omap1: Remove unused omap-alsa.h Date: Wed, 24 Aug 2011 15:00:26 +0300 Message-Id: <1314187226-30216-1-git-send-email-jarkko.nikula@bitmer.com> X-Mailer: git-send-email 1.7.5.4 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org There is no use for omap-alsa.h and board-palmz71.c doesn't need it either. Signed-off-by: Jarkko Nikula --- arch/arm/mach-omap1/board-palmz71.c | 1 - arch/arm/plat-omap/include/plat/omap-alsa.h | 123 --------------------------- 2 files changed, 0 insertions(+), 124 deletions(-) delete mode 100644 arch/arm/plat-omap/include/plat/omap-alsa.h diff --git a/arch/arm/mach-omap1/board-palmz71.c b/arch/arm/mach-omap1/board-palmz71.c index 9b0ea48..ecfbfce 100644 --- a/arch/arm/mach-omap1/board-palmz71.c +++ b/arch/arm/mach-omap1/board-palmz71.c @@ -42,7 +42,6 @@ #include #include #include -#include #include #include diff --git a/arch/arm/plat-omap/include/plat/omap-alsa.h b/arch/arm/plat-omap/include/plat/omap-alsa.h deleted file mode 100644 index b53055b..0000000 --- a/arch/arm/plat-omap/include/plat/omap-alsa.h +++ /dev/null @@ -1,123 +0,0 @@ -/* - * arch/arm/plat-omap/include/mach/omap-alsa.h - * - * Alsa Driver for AIC23 and TSC2101 codecs on OMAP platform boards. - * - * Copyright (C) 2006 Mika Laitio - * - * Copyright (C) 2005 Instituto Nokia de Tecnologia - INdT - Manaus Brazil - * Written by Daniel Petrini, David Cohen, Anderson Briglia - * {daniel.petrini, david.cohen, anderson.briglia}@indt.org.br - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - * - * History - * ------- - * - * 2005/07/25 INdT-10LE Kernel Team - Alsa driver for omap osk, - * original version based in sa1100 driver - * and omap oss driver. - */ - -#ifndef __OMAP_ALSA_H -#define __OMAP_ALSA_H - -#include -#include -#include -#include -#include - -#define DMA_BUF_SIZE (1024 * 8) - -/* - * Buffer management for alsa and dma - */ -struct audio_stream { - char *id; /* identification string */ - int stream_id; /* numeric identification */ - int dma_dev; /* dma number of that device */ - int *lch; /* Chain of channels this stream is linked to */ - char started; /* to store if the chain was started or not */ - int dma_q_head; /* DMA Channel Q Head */ - int dma_q_tail; /* DMA Channel Q Tail */ - char dma_q_count; /* DMA Channel Q Count */ - int active:1; /* we are using this stream for transfer now */ - int period; /* current transfer period */ - int periods; /* current count of periods registerd in the DMA engine */ - spinlock_t dma_lock; /* for locking in DMA operations */ - struct snd_pcm_substream *stream; /* the pcm stream */ - unsigned linked:1; /* dma channels linked */ - int offset; /* store start position of the last period in the alsa buffer */ - int (*hw_start)(void); /* interface to start HW interface, e.g. McBSP */ - int (*hw_stop)(void); /* interface to stop HW interface, e.g. McBSP */ -}; - -/* - * Alsa card structure for aic23 - */ -struct snd_card_omap_codec { - struct snd_card *card; - struct snd_pcm *pcm; - long samplerate; - struct audio_stream s[2]; /* playback & capture */ -}; - -/* Codec specific information and function pointers. - * Codec (omap-alsa-aic23.c and omap-alsa-tsc2101.c) - * are responsible for defining the function pointers. - */ -struct omap_alsa_codec_config { - char *name; - struct omap_mcbsp_reg_cfg *mcbsp_regs_alsa; - struct snd_pcm_hw_constraint_list *hw_constraints_rates; - struct snd_pcm_hardware *snd_omap_alsa_playback; - struct snd_pcm_hardware *snd_omap_alsa_capture; - void (*codec_configure_dev)(void); - void (*codec_set_samplerate)(long); - void (*codec_clock_setup)(void); - int (*codec_clock_on)(void); - int (*codec_clock_off)(void); - int (*get_default_samplerate)(void); -}; - -/*********** Mixer function prototypes *************************/ -int snd_omap_mixer(struct snd_card_omap_codec *); -void snd_omap_init_mixer(void); - -#ifdef CONFIG_PM -void snd_omap_suspend_mixer(void); -void snd_omap_resume_mixer(void); -#endif - -int snd_omap_alsa_post_probe(struct platform_device *pdev, struct omap_alsa_codec_config *config); -int snd_omap_alsa_remove(struct platform_device *pdev); -#ifdef CONFIG_PM -int snd_omap_alsa_suspend(struct platform_device *pdev, pm_message_t state); -int snd_omap_alsa_resume(struct platform_device *pdev); -#else -#define snd_omap_alsa_suspend NULL -#define snd_omap_alsa_resume NULL -#endif - -void callback_omap_alsa_sound_dma(void *); - -#endif