From patchwork Wed May 25 14:21:01 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Ujfalusi X-Patchwork-Id: 9136087 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 2FEA960221 for ; Wed, 25 May 2016 19:03:21 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 24D17281D4 for ; Wed, 25 May 2016 19:03:21 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 191F828253; Wed, 25 May 2016 19:03:21 +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=-1.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE autolearn=unavailable version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4D91E281D4 for ; Wed, 25 May 2016 19:03:20 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id F3877267340; Wed, 25 May 2016 21:03:18 +0200 (CEST) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id 122332668DD; Wed, 25 May 2016 19:38:57 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id CE2D52669E8; Wed, 25 May 2016 19:38:55 +0200 (CEST) Received: from bear.ext.ti.com (bear.ext.ti.com [198.47.19.11]) by alsa0.perex.cz (Postfix) with ESMTP id 13A1F2668DD for ; Wed, 25 May 2016 16:23:58 +0200 (CEST) Received: from dflxv15.itg.ti.com ([128.247.5.124]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id u4PENvkx024780; Wed, 25 May 2016 09:23:57 -0500 Received: from DLEE71.ent.ti.com (dlee71.ent.ti.com [157.170.170.114]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id u4PENvIp031450; Wed, 25 May 2016 09:23:57 -0500 Received: from dflp33.itg.ti.com (10.64.6.16) by DLEE71.ent.ti.com (157.170.170.114) with Microsoft SMTP Server id 14.3.294.0; Wed, 25 May 2016 09:23:57 -0500 Received: from localhost.localdomain (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id u4PEMIFw008790; Wed, 25 May 2016 09:23:41 -0500 From: Peter Ujfalusi To: , , , , Date: Wed, 25 May 2016 17:21:01 +0300 Message-ID: <1464186061-28639-8-git-send-email-peter.ujfalusi@ti.com> X-Mailer: git-send-email 2.8.2 In-Reply-To: <1464186061-28639-1-git-send-email-peter.ujfalusi@ti.com> References: <1464186061-28639-1-git-send-email-peter.ujfalusi@ti.com> MIME-Version: 1.0 Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, t-kristo@ti.com, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [alsa-devel] [PATCH v4 7/7] ARM: OMAP2+: McBSP: Remove the old iclk allow/deny idle code X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP The new pdata callback (force_ick_on) is now used by the driver and the old callback related code can be removed. Signed-off-by: Peter Ujfalusi --- arch/arm/mach-omap2/mcbsp.c | 18 ------------------ include/linux/platform_data/asoc-ti-mcbsp.h | 1 - 2 files changed, 19 deletions(-) diff --git a/arch/arm/mach-omap2/mcbsp.c b/arch/arm/mach-omap2/mcbsp.c index edf4f41c0135..fc04be74e064 100644 --- a/arch/arm/mach-omap2/mcbsp.c +++ b/arch/arm/mach-omap2/mcbsp.c @@ -34,20 +34,6 @@ #include "cm3xxx.h" #include "cm-regbits-34xx.h" -static struct clk *mcbsp_iclks[5]; - -static int omap3_enable_st_clock(unsigned int id, bool enable) -{ - /* - * Sidetone uses McBSP ICLK - which must not idle when sidetones - * are enabled or sidetones start sounding ugly. - */ - if (enable) - return omap2_clk_deny_idle(mcbsp_iclks[id]); - else - return omap2_clk_allow_idle(mcbsp_iclks[id]); -} - static int omap3_mcbsp_force_ick_on(struct clk *clk, bool force_on) { if (!clk) @@ -75,7 +61,6 @@ static int __init omap_init_mcbsp(struct omap_hwmod *oh, void *unused) struct omap_hwmod *oh_device[2]; struct omap_mcbsp_platform_data *pdata = NULL; struct platform_device *pdev; - char clk_name[11]; sscanf(oh->name, "mcbsp%d", &id); @@ -116,10 +101,7 @@ static int __init omap_init_mcbsp(struct omap_hwmod *oh, void *unused) if (oh->dev_attr) { oh_device[1] = omap_hwmod_lookup(( (struct omap_mcbsp_dev_attr *)(oh->dev_attr))->sidetone); - pdata->enable_st_clock = omap3_enable_st_clock; pdata->force_ick_on = omap3_mcbsp_force_ick_on; - sprintf(clk_name, "mcbsp%d_ick", id); - mcbsp_iclks[id] = clk_get(NULL, clk_name); count++; } pdev = omap_device_build_ss(name, id, oh_device, count, pdata, diff --git a/include/linux/platform_data/asoc-ti-mcbsp.h b/include/linux/platform_data/asoc-ti-mcbsp.h index 5530971abf4d..e684543254f3 100644 --- a/include/linux/platform_data/asoc-ti-mcbsp.h +++ b/include/linux/platform_data/asoc-ti-mcbsp.h @@ -44,7 +44,6 @@ struct omap_mcbsp_platform_data { /* McBSP platform and instance specific features */ bool has_wakeup; /* Wakeup capability */ bool has_ccr; /* Transceiver has configuration control registers */ - int (*enable_st_clock)(unsigned int, bool); int (*force_ick_on)(struct clk *clk, bool force_on); };