From patchwork Fri Apr 3 05:37:04 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jarkko Nikula X-Patchwork-Id: 16031 Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id n335akYe015472 for ; Fri, 3 Apr 2009 05:36:46 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751500AbZDCFgo (ORCPT ); Fri, 3 Apr 2009 01:36:44 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751590AbZDCFgo (ORCPT ); Fri, 3 Apr 2009 01:36:44 -0400 Received: from smtp.nokia.com ([192.100.105.134]:45418 "EHLO mgw-mx09.nokia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751500AbZDCFgn (ORCPT ); Fri, 3 Apr 2009 01:36:43 -0400 Received: from vaebh105.NOE.Nokia.com (vaebh105.europe.nokia.com [10.160.244.31]) by mgw-mx09.nokia.com (Switch-3.2.6/Switch-3.2.6) with ESMTP id n335aLL2002162 for ; Fri, 3 Apr 2009 00:36:41 -0500 Received: from vaebh104.NOE.Nokia.com ([10.160.244.30]) by vaebh105.NOE.Nokia.com with Microsoft SMTPSVC(6.0.3790.3959); Fri, 3 Apr 2009 08:36:28 +0300 Received: from mgw-int01.ntc.nokia.com ([172.21.143.96]) by vaebh104.NOE.Nokia.com over TLS secured channel with Microsoft SMTPSVC(6.0.3790.3959); Fri, 3 Apr 2009 08:36:24 +0300 Received: from localhost.localdomain (esdhcp042162.research.nokia.com [172.21.42.162]) by mgw-int01.ntc.nokia.com (Switch-3.2.5/Switch-3.2.5) with ESMTP id n335aLOF011448; Fri, 3 Apr 2009 08:36:23 +0300 From: Jarkko Nikula To: linux-omap@vger.kernel.org Cc: Jarkko Nikula Subject: [mainline 2.6.29][PATCH] ARM: OMAP: Remove defines and resource init for OMAP24XX EAC Date: Fri, 3 Apr 2009 08:37:04 +0300 Message-Id: <1238737024-14647-2-git-send-email-jarkko.nikula@nokia.com> X-Mailer: git-send-email 1.6.2.1 In-Reply-To: <1238737024-14647-1-git-send-email-jarkko.nikula@nokia.com> References: <1238737024-14647-1-git-send-email-jarkko.nikula@nokia.com> X-OriginalArrivalTime: 03 Apr 2009 05:36:24.0476 (UTC) FILETIME=[208ADDC0:01C9B41E] X-Nokia-AV: Clean Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org There is no anymore legacy driver for OMAP24XX Enhanced Audio Controller in linux-omap and it was newer in mainline so cleanup these unneeded defines and initialization code. Signed-off-by: Jarkko Nikula --- arch/arm/mach-omap2/devices.c | 33 ----------- arch/arm/plat-omap/include/mach/eac.h | 100 --------------------------------- 2 files changed, 0 insertions(+), 133 deletions(-) delete mode 100644 arch/arm/plat-omap/include/mach/eac.h diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index d6b4b2f..496983a 100644 --- a/arch/arm/mach-omap2/devices.c +++ b/arch/arm/mach-omap2/devices.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE) @@ -366,38 +365,6 @@ static void omap_init_mcspi(void) static inline void omap_init_mcspi(void) {} #endif -#ifdef CONFIG_SND_OMAP24XX_EAC - -#define OMAP2_EAC_BASE 0x48090000 - -static struct resource omap2_eac_resources[] = { - { - .start = OMAP2_EAC_BASE, - .end = OMAP2_EAC_BASE + 0x109, - .flags = IORESOURCE_MEM, - }, -}; - -static struct platform_device omap2_eac_device = { - .name = "omap24xx-eac", - .id = -1, - .num_resources = ARRAY_SIZE(omap2_eac_resources), - .resource = omap2_eac_resources, - .dev = { - .platform_data = NULL, - }, -}; - -void omap_init_eac(struct eac_platform_data *pdata) -{ - omap2_eac_device.dev.platform_data = pdata; - platform_device_register(&omap2_eac_device); -} - -#else -void omap_init_eac(struct eac_platform_data *pdata) {} -#endif - #ifdef CONFIG_OMAP_SHA1_MD5 static struct resource sha1_md5_resources[] = { { diff --git a/arch/arm/plat-omap/include/mach/eac.h b/arch/arm/plat-omap/include/mach/eac.h deleted file mode 100644 index 9e62cf0..0000000 --- a/arch/arm/plat-omap/include/mach/eac.h +++ /dev/null @@ -1,100 +0,0 @@ -/* - * arch/arm/plat-omap/include/mach2/eac.h - * - * Defines for Enhanced Audio Controller - * - * Contact: Jarkko Nikula - * - * Copyright (C) 2006 Nokia Corporation - * Copyright (C) 2004 Texas Instruments, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - */ - -#ifndef __ASM_ARM_ARCH_OMAP2_EAC_H -#define __ASM_ARM_ARCH_OMAP2_EAC_H - -#include -#include -#include - -#include - -/* master codec clock source */ -#define EAC_MCLK_EXT_MASK 0x100 -enum eac_mclk_src { - EAC_MCLK_INT_11290000, /* internal 96 MHz / 8.5 = 11.29 Mhz */ - EAC_MCLK_EXT_11289600 = EAC_MCLK_EXT_MASK, - EAC_MCLK_EXT_12288000, - EAC_MCLK_EXT_2x11289600, - EAC_MCLK_EXT_2x12288000, -}; - -/* codec port interface mode */ -enum eac_codec_mode { - EAC_CODEC_PCM, - EAC_CODEC_AC97, - EAC_CODEC_I2S_MASTER, /* codec port, I.e. EAC is the master */ - EAC_CODEC_I2S_SLAVE, -}; - -/* configuration structure for I2S mode */ -struct eac_i2s_conf { - /* if enabled, then first data slot (left channel) is signaled as - * positive level of frame sync EAC.AC_FS */ - unsigned polarity_changed_mode:1; - /* if enabled, then serial data starts one clock cycle after the - * of EAC.AC_FS for first audio slot */ - unsigned sync_delay_enable:1; -}; - -/* configuration structure for EAC codec port */ -struct eac_codec { - enum eac_mclk_src mclk_src; - - enum eac_codec_mode codec_mode; - union { - struct eac_i2s_conf i2s; - } codec_conf; - - int default_rate; /* audio sampling rate */ - - int (* set_power)(void *private_data, int dac, int adc); - int (* register_controls)(void *private_data, - struct snd_card *card); - const char *short_name; - - void *private_data; -}; - -/* structure for passing platform dependent data to the EAC driver */ -struct eac_platform_data { - int (* init)(struct device *eac_dev); - void (* cleanup)(struct device *eac_dev); - /* these callbacks are used to configure & control external MCLK - * source. NULL if not used */ - int (* enable_ext_clocks)(struct device *eac_dev); - void (* disable_ext_clocks)(struct device *eac_dev); -}; - -extern void omap_init_eac(struct eac_platform_data *pdata); - -extern int eac_register_codec(struct device *eac_dev, struct eac_codec *codec); -extern void eac_unregister_codec(struct device *eac_dev); - -extern int eac_set_mode(struct device *eac_dev, int play, int rec); - -#endif /* __ASM_ARM_ARCH_OMAP2_EAC_H */