From patchwork Fri Dec 1 05:16:30 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "J, KEERTHY" X-Patchwork-Id: 843332 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="w6cVwh6y"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yp2kF6g2Pz9s83 for ; Fri, 1 Dec 2017 16:23:49 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751143AbdLAFWI (ORCPT ); Fri, 1 Dec 2017 00:22:08 -0500 Received: from lelnx194.ext.ti.com ([198.47.27.80]:46234 "EHLO lelnx194.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750988AbdLAFWH (ORCPT ); Fri, 1 Dec 2017 00:22:07 -0500 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelnx194.ext.ti.com (8.15.1/8.15.1) with ESMTP id vB15LFS7007720; Thu, 30 Nov 2017 23:21:15 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1512105675; bh=Z3LkTOYfy/ooZzdHJUSm6dncapuylerIDdhsbe6zw0s=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=w6cVwh6yn08tKnrEkanbiXuZPwT4uVnQJv7Y6K10hxNS4tewk9vqVa3ojzroP2Ans yqZNv4DWbsBwYVp4L7LO8VWyQdI0rgQ96pHFrZaNtL+90uMYpR+2+6Bw/tvwZ/x39+ YraMaXA381wZiYo+IV+Mhx3dGxwOClok1M6nHIYE= Received: from DFLE100.ent.ti.com (dfle100.ent.ti.com [10.64.6.21]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15LF0C005964; Thu, 30 Nov 2017 23:21:15 -0600 Received: from DFLE111.ent.ti.com (10.64.6.32) by DFLE100.ent.ti.com (10.64.6.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.845.34; Thu, 30 Nov 2017 23:21:14 -0600 Received: from dflp33.itg.ti.com (10.64.6.16) by DFLE111.ent.ti.com (10.64.6.32) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.845.34 via Frontend Transport; Thu, 30 Nov 2017 23:21:14 -0600 Received: from ula0393675.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15L1qc007439; Thu, 30 Nov 2017 23:21:09 -0600 From: Keerthy To: , , , CC: , , , , , , , , , , Subject: [PATCH v4 1/8] clocksource: dmtimer: Remove all the exports Date: Fri, 1 Dec 2017 10:46:30 +0530 Message-ID: <1512105397-2544-2-git-send-email-j-keerthy@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> References: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Remove all the unwanted exports from the driver Signed-off-by: Keerthy Reviewed-by: Sebastian Reichel --- Changes in v3: * Added Sebastian's Reviewed-by. Changes in v2: * No code changes in this v2 version. Only enhanced patch statistics for renames. arch/arm/plat-omap/dmtimer.c | 27 --------------------------- 1 file changed, 27 deletions(-) diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c index d443e48..72565fc 100644 --- a/arch/arm/plat-omap/dmtimer.c +++ b/arch/arm/plat-omap/dmtimer.c @@ -302,7 +302,6 @@ struct omap_dm_timer *omap_dm_timer_request(void) { return _omap_dm_timer_request(REQUEST_ANY, NULL); } -EXPORT_SYMBOL_GPL(omap_dm_timer_request); struct omap_dm_timer *omap_dm_timer_request_specific(int id) { @@ -315,7 +314,6 @@ struct omap_dm_timer *omap_dm_timer_request_specific(int id) return _omap_dm_timer_request(REQUEST_BY_ID, &id); } -EXPORT_SYMBOL_GPL(omap_dm_timer_request_specific); /** * omap_dm_timer_request_by_cap - Request a timer by capability @@ -330,7 +328,6 @@ struct omap_dm_timer *omap_dm_timer_request_by_cap(u32 cap) { return _omap_dm_timer_request(REQUEST_BY_CAP, &cap); } -EXPORT_SYMBOL_GPL(omap_dm_timer_request_by_cap); /** * omap_dm_timer_request_by_node - Request a timer by device-tree node @@ -346,7 +343,6 @@ struct omap_dm_timer *omap_dm_timer_request_by_node(struct device_node *np) return _omap_dm_timer_request(REQUEST_BY_NODE, np); } -EXPORT_SYMBOL_GPL(omap_dm_timer_request_by_node); int omap_dm_timer_free(struct omap_dm_timer *timer) { @@ -359,7 +355,6 @@ int omap_dm_timer_free(struct omap_dm_timer *timer) timer->reserved = 0; return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_free); void omap_dm_timer_enable(struct omap_dm_timer *timer) { @@ -379,13 +374,11 @@ void omap_dm_timer_enable(struct omap_dm_timer *timer) } } } -EXPORT_SYMBOL_GPL(omap_dm_timer_enable); void omap_dm_timer_disable(struct omap_dm_timer *timer) { pm_runtime_put_sync(&timer->pdev->dev); } -EXPORT_SYMBOL_GPL(omap_dm_timer_disable); int omap_dm_timer_get_irq(struct omap_dm_timer *timer) { @@ -393,7 +386,6 @@ int omap_dm_timer_get_irq(struct omap_dm_timer *timer) return timer->irq; return -EINVAL; } -EXPORT_SYMBOL_GPL(omap_dm_timer_get_irq); #if defined(CONFIG_ARCH_OMAP1) #include @@ -429,7 +421,6 @@ __u32 omap_dm_timer_modify_idlect_mask(__u32 inputmask) return inputmask; } -EXPORT_SYMBOL_GPL(omap_dm_timer_modify_idlect_mask); #else @@ -439,7 +430,6 @@ struct clk *omap_dm_timer_get_fclk(struct omap_dm_timer *timer) return timer->fclk; return NULL; } -EXPORT_SYMBOL_GPL(omap_dm_timer_get_fclk); __u32 omap_dm_timer_modify_idlect_mask(__u32 inputmask) { @@ -447,7 +437,6 @@ __u32 omap_dm_timer_modify_idlect_mask(__u32 inputmask) return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_modify_idlect_mask); #endif @@ -461,7 +450,6 @@ int omap_dm_timer_trigger(struct omap_dm_timer *timer) omap_dm_timer_write_reg(timer, OMAP_TIMER_TRIGGER_REG, 0); return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_trigger); int omap_dm_timer_start(struct omap_dm_timer *timer) { @@ -482,7 +470,6 @@ int omap_dm_timer_start(struct omap_dm_timer *timer) timer->context.tclr = l; return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_start); int omap_dm_timer_stop(struct omap_dm_timer *timer) { @@ -506,7 +493,6 @@ int omap_dm_timer_stop(struct omap_dm_timer *timer) omap_dm_timer_disable(timer); return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_stop); int omap_dm_timer_set_source(struct omap_dm_timer *timer, int source) { @@ -569,7 +555,6 @@ int omap_dm_timer_set_source(struct omap_dm_timer *timer, int source) return ret; } -EXPORT_SYMBOL_GPL(omap_dm_timer_set_source); int omap_dm_timer_set_load(struct omap_dm_timer *timer, int autoreload, unsigned int load) @@ -595,7 +580,6 @@ int omap_dm_timer_set_load(struct omap_dm_timer *timer, int autoreload, omap_dm_timer_disable(timer); return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_set_load); /* Optimized set_load which removes costly spin wait in timer_start */ int omap_dm_timer_set_load_start(struct omap_dm_timer *timer, int autoreload, @@ -625,7 +609,6 @@ int omap_dm_timer_set_load_start(struct omap_dm_timer *timer, int autoreload, timer->context.tcrr = load; return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_set_load_start); int omap_dm_timer_set_match(struct omap_dm_timer *timer, int enable, unsigned int match) @@ -650,7 +633,6 @@ int omap_dm_timer_set_match(struct omap_dm_timer *timer, int enable, omap_dm_timer_disable(timer); return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_set_match); int omap_dm_timer_set_pwm(struct omap_dm_timer *timer, int def_on, int toggle, int trigger) @@ -676,7 +658,6 @@ int omap_dm_timer_set_pwm(struct omap_dm_timer *timer, int def_on, omap_dm_timer_disable(timer); return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_set_pwm); int omap_dm_timer_set_prescaler(struct omap_dm_timer *timer, int prescaler) { @@ -699,7 +680,6 @@ int omap_dm_timer_set_prescaler(struct omap_dm_timer *timer, int prescaler) omap_dm_timer_disable(timer); return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_set_prescaler); int omap_dm_timer_set_int_enable(struct omap_dm_timer *timer, unsigned int value) @@ -716,7 +696,6 @@ int omap_dm_timer_set_int_enable(struct omap_dm_timer *timer, omap_dm_timer_disable(timer); return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_set_int_enable); /** * omap_dm_timer_set_int_disable - disable timer interrupts @@ -747,7 +726,6 @@ int omap_dm_timer_set_int_disable(struct omap_dm_timer *timer, u32 mask) omap_dm_timer_disable(timer); return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_set_int_disable); unsigned int omap_dm_timer_read_status(struct omap_dm_timer *timer) { @@ -762,7 +740,6 @@ unsigned int omap_dm_timer_read_status(struct omap_dm_timer *timer) return l; } -EXPORT_SYMBOL_GPL(omap_dm_timer_read_status); int omap_dm_timer_write_status(struct omap_dm_timer *timer, unsigned int value) { @@ -773,7 +750,6 @@ int omap_dm_timer_write_status(struct omap_dm_timer *timer, unsigned int value) return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_write_status); unsigned int omap_dm_timer_read_counter(struct omap_dm_timer *timer) { @@ -784,7 +760,6 @@ unsigned int omap_dm_timer_read_counter(struct omap_dm_timer *timer) return __omap_dm_timer_read_counter(timer, timer->posted); } -EXPORT_SYMBOL_GPL(omap_dm_timer_read_counter); int omap_dm_timer_write_counter(struct omap_dm_timer *timer, unsigned int value) { @@ -799,7 +774,6 @@ int omap_dm_timer_write_counter(struct omap_dm_timer *timer, unsigned int value) timer->context.tcrr = value; return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timer_write_counter); int omap_dm_timers_active(void) { @@ -816,7 +790,6 @@ int omap_dm_timers_active(void) } return 0; } -EXPORT_SYMBOL_GPL(omap_dm_timers_active); static const struct of_device_id omap_timer_match[]; From patchwork Fri Dec 1 05:16:31 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "J, KEERTHY" X-Patchwork-Id: 843331 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="a91/ltr8"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yp2kC2V5Jz9s83 for ; Fri, 1 Dec 2017 16:23:47 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751404AbdLAFWU (ORCPT ); Fri, 1 Dec 2017 00:22:20 -0500 Received: from lelnx193.ext.ti.com ([198.47.27.77]:54704 "EHLO lelnx193.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750965AbdLAFWS (ORCPT ); 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Thu, 30 Nov 2017 23:21:21 -0600 Received: from ula0393675.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15L1qd007439; Thu, 30 Nov 2017 23:21:15 -0600 From: Keerthy To: , , , CC: , , , , , , , , , , Subject: [PATCH v4 2/8] arm: omap: timer: Wrap the inline functions under OMAP2PLUS define Date: Fri, 1 Dec 2017 10:46:31 +0530 Message-ID: <1512105397-2544-3-git-send-email-j-keerthy@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> References: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Wrap the inline functions under OMAP2PLUS/OMAP1 defines. Signed-off-by: Keerthy --- arch/arm/plat-omap/include/plat/dmtimer.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/arch/arm/plat-omap/include/plat/dmtimer.h b/arch/arm/plat-omap/include/plat/dmtimer.h index dd79f30..862ad62 100644 --- a/arch/arm/plat-omap/include/plat/dmtimer.h +++ b/arch/arm/plat-omap/include/plat/dmtimer.h @@ -276,6 +276,12 @@ struct omap_dm_timer { #define OMAP_TIMER_TICK_INT_MASK_COUNT_REG \ (_OMAP_TIMER_TICK_INT_MASK_COUNT_OFFSET | (WP_TOWR << WPSHIFT)) +/* + * The below are inlined to optimize code size for system timers. Other code + * should not need these at all, see + * include/linux/platform_data/pwm_omap_dmtimer.h + */ +#if defined(CONFIG_ARCH_OMAP1) || defined(CONFIG_ARCH_OMAP2PLUS) static inline u32 __omap_dm_timer_read(struct omap_dm_timer *timer, u32 reg, int posted) { @@ -414,5 +420,5 @@ static inline void __omap_dm_timer_write_status(struct omap_dm_timer *timer, { writel_relaxed(value, timer->irq_stat); } - +#endif /* CONFIG_ARCH_OMAP1 || CONFIG_ARCH_OMAP2PLUS */ #endif /* __ASM_ARCH_DMTIMER_H */ From patchwork Fri Dec 1 05:16:32 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "J, KEERTHY" X-Patchwork-Id: 843328 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="y8e1l+lq"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yp2jv2HBpz9sBZ for ; Fri, 1 Dec 2017 16:23:31 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752495AbdLAFWq (ORCPT ); Fri, 1 Dec 2017 00:22:46 -0500 Received: from fllnx210.ext.ti.com ([198.47.19.17]:57324 "EHLO fllnx210.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752217AbdLAFWc (ORCPT ); Fri, 1 Dec 2017 00:22:32 -0500 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by fllnx210.ext.ti.com (8.15.1/8.15.1) with ESMTP id vB15LT4N032104; Thu, 30 Nov 2017 23:21:29 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1512105689; bh=ETNYY++OwgFGQCDUfdcLq/i853ioHojHfOmPQ97ZYs4=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=y8e1l+lqkcBBAHuLl0Vy/O/bxo+3IteqTXPtC67Mq8znc/pOvpaDqMm2hjpvsJw5F Zb7ejOnQ+24Sx0UsbiYwEPAGxQIN64O3ceBYTFeGA/5lf+sEsF2PRt+LsBfGiSjvja 6nYctFV/QpX9Mykcsvo60H7laFq++tK5tdOMn+1o= Received: from DFLE106.ent.ti.com (dfle106.ent.ti.com [10.64.6.27]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15LTjY017015; Thu, 30 Nov 2017 23:21:29 -0600 Received: from DFLE104.ent.ti.com (10.64.6.25) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.845.34; Thu, 30 Nov 2017 23:21:29 -0600 Received: from dflp33.itg.ti.com (10.64.6.16) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.845.34 via Frontend Transport; Thu, 30 Nov 2017 23:21:29 -0600 Received: from ula0393675.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15L1qe007439; Thu, 30 Nov 2017 23:21:22 -0600 From: Keerthy To: , , , CC: , , , , , , , , , , Subject: [PATCH v4 3/8] arm: omap: Move dmtimer.h out of plat-omap Date: Fri, 1 Dec 2017 10:46:32 +0530 Message-ID: <1512105397-2544-4-git-send-email-j-keerthy@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> References: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org The header file is currently under plat-omap directory under arch/omap. Move this out to an accessible place. No Code changes done to the header file. Signed-off-by: Keerthy Reviewed-by: Sebastian Reichel --- Changes in v3: * Added Sebastian's Reviewed-by. Changes in v2: * No code changes in this v2 version. Only enhanced patch statistics for renames. arch/arm/mach-omap1/pm.c | 2 +- arch/arm/mach-omap1/timer.c | 2 +- arch/arm/mach-omap2/omap_hwmod_2420_data.c | 2 +- arch/arm/mach-omap2/omap_hwmod_2430_data.c | 2 +- arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c | 2 +- arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 2 +- arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 2 +- arch/arm/mach-omap2/omap_hwmod_54xx_data.c | 2 +- arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 2 +- arch/arm/mach-omap2/omap_hwmod_81xx_data.c | 2 +- arch/arm/mach-omap2/pdata-quirks.c | 2 +- arch/arm/mach-omap2/timer.c | 2 +- arch/arm/plat-omap/dmtimer.c | 2 +- {arch/arm/plat-omap/include/plat => include/clocksource}/dmtimer.h | 0 14 files changed, 13 insertions(+), 13 deletions(-) rename {arch/arm/plat-omap/include/plat => include/clocksource}/dmtimer.h (100%) diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c index f1135bf..a07d47cf 100644 --- a/arch/arm/mach-omap1/pm.c +++ b/arch/arm/mach-omap1/pm.c @@ -55,7 +55,7 @@ #include #include #include -#include +#include #include diff --git a/arch/arm/mach-omap1/timer.c b/arch/arm/mach-omap1/timer.c index 8fb1ec6..7c057ab 100644 --- a/arch/arm/mach-omap1/timer.c +++ b/arch/arm/mach-omap1/timer.c @@ -27,7 +27,7 @@ #include #include -#include +#include #include "soc.h" diff --git a/arch/arm/mach-omap2/omap_hwmod_2420_data.c b/arch/arm/mach-omap2/omap_hwmod_2420_data.c index 1a15a34..45c1043 100644 --- a/arch/arm/mach-omap2/omap_hwmod_2420_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_2420_data.c @@ -16,7 +16,7 @@ #include #include #include -#include +#include #include "omap_hwmod.h" #include "l3_2xxx.h" diff --git a/arch/arm/mach-omap2/omap_hwmod_2430_data.c b/arch/arm/mach-omap2/omap_hwmod_2430_data.c index 3801850..892ca58 100644 --- a/arch/arm/mach-omap2/omap_hwmod_2430_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_2430_data.c @@ -18,7 +18,7 @@ #include #include #include -#include +#include #include "omap_hwmod.h" #include "l3_2xxx.h" diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c index beec4cd..82b51c0 100644 --- a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c @@ -11,7 +11,7 @@ #include #include -#include +#include #include #include "omap_hwmod.h" diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c index 52c9d58..310aef5 100644 --- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c @@ -25,7 +25,7 @@ #include "l4_3xxx.h" #include #include -#include +#include #include "soc.h" #include "omap_hwmod.h" diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c index c477096..22e0e38 100644 --- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c @@ -30,7 +30,7 @@ #include #include -#include +#include #include "omap_hwmod.h" #include "omap_hwmod_common_data.h" diff --git a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c index 988e7ea..530334e 100644 --- a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c @@ -26,7 +26,7 @@ #include #include #include -#include +#include #include "omap_hwmod.h" #include "omap_hwmod_common_data.h" diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c index d05e553d..adabdef 100644 --- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c @@ -26,7 +26,7 @@ #include #include #include -#include +#include #include "omap_hwmod.h" #include "omap_hwmod_common_data.h" diff --git a/arch/arm/mach-omap2/omap_hwmod_81xx_data.c b/arch/arm/mach-omap2/omap_hwmod_81xx_data.c index 77a515b..d05dd2d 100644 --- a/arch/arm/mach-omap2/omap_hwmod_81xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_81xx_data.c @@ -18,7 +18,7 @@ #include #include #include -#include +#include #include "omap_hwmod_common_data.h" #include "cm81xx.h" diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c index 6b433fc..ad9df86 100644 --- a/arch/arm/mach-omap2/pdata-quirks.c +++ b/arch/arm/mach-omap2/pdata-quirks.c @@ -27,7 +27,7 @@ #include #include #include -#include +#include #include "common.h" #include "common-board-devices.h" diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c index ece09c9..31c1b01 100644 --- a/arch/arm/mach-omap2/timer.c +++ b/arch/arm/mach-omap2/timer.c @@ -26,6 +26,7 @@ * License. See the file "COPYING" in the main directory of this archive * for more details. */ +#include #include #include #include @@ -49,7 +50,6 @@ #include "omap_hwmod.h" #include "omap_device.h" #include -#include #include "omap-pm.h" #include "soc.h" diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c index 72565fc..afe1dc9 100644 --- a/arch/arm/plat-omap/dmtimer.c +++ b/arch/arm/plat-omap/dmtimer.c @@ -47,7 +47,7 @@ #include #include -#include +#include static u32 omap_reserved_systimers; static LIST_HEAD(omap_timer_list); diff --git a/arch/arm/plat-omap/include/plat/dmtimer.h b/include/clocksource/dmtimer.h similarity index 100% rename from arch/arm/plat-omap/include/plat/dmtimer.h rename to include/clocksource/dmtimer.h From patchwork Fri Dec 1 05:16:33 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "J, KEERTHY" X-Patchwork-Id: 843329 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="RTaKOZEg"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yp2k56JT5z9s83 for ; Fri, 1 Dec 2017 16:23:41 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752355AbdLAFWb (ORCPT ); Fri, 1 Dec 2017 00:22:31 -0500 Received: from lelnx194.ext.ti.com ([198.47.27.80]:46251 "EHLO lelnx194.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751989AbdLAFW3 (ORCPT ); Fri, 1 Dec 2017 00:22:29 -0500 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelnx194.ext.ti.com (8.15.1/8.15.1) with ESMTP id vB15LYhA007754; Thu, 30 Nov 2017 23:21:34 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1512105694; bh=l5vIqZBuO7bl6111b2ZnJKiP+azHMUthChw/6VHchns=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=RTaKOZEgA2TG+JT7cllrC8/2Yk4i+w5dbkSQXV3OLGR5tAKlgkQqL+NHhOnpWQnn6 afAL95psbt/QaWQ42u8SSv0EXt6ce5XBOEXWeSySeZ4X2NjsgdcEJaWDXmtCDxEeXD LB+XaG07z46pOy90rVgI1UrR8TkO8ufeCjeb/3fE= Received: from DLEE102.ent.ti.com (dlee102.ent.ti.com [157.170.170.32]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15LY4L006343; Thu, 30 Nov 2017 23:21:34 -0600 Received: from DLEE101.ent.ti.com (157.170.170.31) by DLEE102.ent.ti.com (157.170.170.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.845.34; Thu, 30 Nov 2017 23:21:34 -0600 Received: from dflp33.itg.ti.com (10.64.6.16) by DLEE101.ent.ti.com (157.170.170.31) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.845.34 via Frontend Transport; Thu, 30 Nov 2017 23:21:34 -0600 Received: from ula0393675.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15L1qf007439; Thu, 30 Nov 2017 23:21:29 -0600 From: Keerthy To: , , , CC: , , , , , , , , , , Subject: [PATCH v4 4/8] arm: OMAP: Move dmtimer driver out of plat-omap to drivers under clocksource Date: Fri, 1 Dec 2017 10:46:33 +0530 Message-ID: <1512105397-2544-5-git-send-email-j-keerthy@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> References: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Move the dmtimer driver out of plat-omap to clocksource. So that non-omap devices also could use this. No Code changes done to the driver file. Signed-off-by: Keerthy Reviewed-by: Sebastian Reichel --- Changes in v3: * Added Sebastian's Reviewed-by. Changes in v2: * No code changes in this v2 version. Only enhanced patch statistics for renames. arch/arm/plat-omap/Kconfig | 6 ------ arch/arm/plat-omap/Makefile | 1 - drivers/clocksource/Kconfig | 6 ++++++ drivers/clocksource/Makefile | 1 + {arch/arm/plat-omap => drivers/clocksource}/dmtimer.c | 0 5 files changed, 7 insertions(+), 7 deletions(-) rename {arch/arm/plat-omap => drivers/clocksource}/dmtimer.c (100%) diff --git a/arch/arm/plat-omap/Kconfig b/arch/arm/plat-omap/Kconfig index 7276afe..afc1a1d 100644 --- a/arch/arm/plat-omap/Kconfig +++ b/arch/arm/plat-omap/Kconfig @@ -106,12 +106,6 @@ config OMAP3_L2_AUX_SECURE_SERVICE_SET_ID help PPA routine service ID for setting L2 auxiliary control register. -config OMAP_DM_TIMER - bool "Use dual-mode timer" - depends on ARCH_OMAP16XX || ARCH_OMAP2PLUS - help - Select this option if you want to use OMAP Dual-Mode timers. - config OMAP_SERIAL_WAKE bool "Enable wake-up events for serial ports" depends on ARCH_OMAP1 && OMAP_MUX diff --git a/arch/arm/plat-omap/Makefile b/arch/arm/plat-omap/Makefile index 47e1867..7215ada 100644 --- a/arch/arm/plat-omap/Makefile +++ b/arch/arm/plat-omap/Makefile @@ -9,5 +9,4 @@ obj-y := sram.o dma.o counter_32k.o # omap_device support (OMAP2+ only at the moment) -obj-$(CONFIG_OMAP_DM_TIMER) += dmtimer.o obj-$(CONFIG_OMAP_DEBUG_LEDS) += debug-leds.o diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig index c729a88..4da66cf 100644 --- a/drivers/clocksource/Kconfig +++ b/drivers/clocksource/Kconfig @@ -46,6 +46,12 @@ config DIGICOLOR_TIMER help Enables the support for the digicolor timer driver. +config OMAP_DM_TIMER + bool "Use dual-mode timer" + depends on ARCH_OMAP16XX || ARCH_OMAP2PLUS + help + Select this option if you want to use Dual-Mode timers. + config DW_APB_TIMER bool "DW APB timer driver" if COMPILE_TEST help diff --git a/drivers/clocksource/Makefile b/drivers/clocksource/Makefile index 72711f1..b077076 100644 --- a/drivers/clocksource/Makefile +++ b/drivers/clocksource/Makefile @@ -16,6 +16,7 @@ obj-$(CONFIG_EM_TIMER_STI) += em_sti.o obj-$(CONFIG_CLKBLD_I8253) += i8253.o obj-$(CONFIG_CLKSRC_MMIO) += mmio.o obj-$(CONFIG_DIGICOLOR_TIMER) += timer-digicolor.o +obj-$(CONFIG_OMAP_DM_TIMER) += dmtimer.o obj-$(CONFIG_DW_APB_TIMER) += dw_apb_timer.o obj-$(CONFIG_DW_APB_TIMER_OF) += dw_apb_timer_of.o obj-$(CONFIG_FTTMR010_TIMER) += timer-fttmr010.o diff --git a/arch/arm/plat-omap/dmtimer.c b/drivers/clocksource/dmtimer.c similarity index 100% rename from arch/arm/plat-omap/dmtimer.c rename to drivers/clocksource/dmtimer.c From patchwork Fri Dec 1 05:16:34 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "J, KEERTHY" X-Patchwork-Id: 843330 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="krGyNqDk"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yp2k91tGxz9s83 for ; Fri, 1 Dec 2017 16:23:45 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752334AbdLAFWa (ORCPT ); Fri, 1 Dec 2017 00:22:30 -0500 Received: from fllnx210.ext.ti.com ([198.47.19.17]:57321 "EHLO fllnx210.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752217AbdLAFW3 (ORCPT ); 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Thu, 30 Nov 2017 23:21:38 -0600 Received: from ula0393675.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15L1qg007439; Thu, 30 Nov 2017 23:21:34 -0600 From: Keerthy To: , , , CC: , , , , , , , , , , Subject: [PATCH v4 5/8] dmtimer: Add timer ops to the platform data structure Date: Fri, 1 Dec 2017 10:46:34 +0530 Message-ID: <1512105397-2544-6-git-send-email-j-keerthy@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> References: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Add timer ops to the platform data structure Signed-off-by: Keerthy Reviewed-by: Sebastian Reichel --- Changes in v3: * Added Sebastian's Reviewed-by. Changes in v2: * No code changes in this v2 version. Only enhanced patch statistics for renames. include/linux/platform_data/dmtimer-omap.h | 38 ++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/include/linux/platform_data/dmtimer-omap.h b/include/linux/platform_data/dmtimer-omap.h index a19b78d..a3e1794 100644 --- a/include/linux/platform_data/dmtimer-omap.h +++ b/include/linux/platform_data/dmtimer-omap.h @@ -20,12 +20,50 @@ #ifndef __PLATFORM_DATA_DMTIMER_OMAP_H__ #define __PLATFORM_DATA_DMTIMER_OMAP_H__ +struct omap_dm_timer_ops { + struct omap_dm_timer *(*request_by_node)(struct device_node *np); + struct omap_dm_timer *(*request_specific)(int timer_id); + struct omap_dm_timer *(*request)(void); + + int (*free)(struct omap_dm_timer *timer); + + void (*enable)(struct omap_dm_timer *timer); + void (*disable)(struct omap_dm_timer *timer); + + int (*get_irq)(struct omap_dm_timer *timer); + int (*set_int_enable)(struct omap_dm_timer *timer, + unsigned int value); + int (*set_int_disable)(struct omap_dm_timer *timer, u32 mask); + + struct clk *(*get_fclk)(struct omap_dm_timer *timer); + + int (*start)(struct omap_dm_timer *timer); + int (*stop)(struct omap_dm_timer *timer); + int (*set_source)(struct omap_dm_timer *timer, int source); + + int (*set_load)(struct omap_dm_timer *timer, int autoreload, + unsigned int value); + int (*set_match)(struct omap_dm_timer *timer, int enable, + unsigned int match); + int (*set_pwm)(struct omap_dm_timer *timer, int def_on, + int toggle, int trigger); + int (*set_prescaler)(struct omap_dm_timer *timer, int prescaler); + + unsigned int (*read_counter)(struct omap_dm_timer *timer); + int (*write_counter)(struct omap_dm_timer *timer, + unsigned int value); + unsigned int (*read_status)(struct omap_dm_timer *timer); + int (*write_status)(struct omap_dm_timer *timer, + unsigned int value); +}; + struct dmtimer_platform_data { /* set_timer_src - Only used for OMAP1 devices */ int (*set_timer_src)(struct platform_device *pdev, int source); u32 timer_capability; u32 timer_errata; int (*get_context_loss_count)(struct device *); + struct omap_dm_timer_ops *timer_ops; }; #endif /* __PLATFORM_DATA_DMTIMER_OMAP_H__ */ From patchwork Fri Dec 1 05:16:35 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "J, KEERTHY" X-Patchwork-Id: 843334 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="uL5QYTNJ"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yp2l05gPLz9s83 for ; Fri, 1 Dec 2017 16:24:28 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751535AbdLAFY1 (ORCPT ); Fri, 1 Dec 2017 00:24:27 -0500 Received: from fllnx209.ext.ti.com ([198.47.19.16]:61420 "EHLO fllnx209.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751219AbdLAFY0 (ORCPT ); Fri, 1 Dec 2017 00:24:26 -0500 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by fllnx209.ext.ti.com (8.15.1/8.15.1) with ESMTP id vB15LmDr021942; Thu, 30 Nov 2017 23:21:48 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1512105708; bh=ZhD0VWgmGjFDOR3awcMbui3UnlXE5l8KBc6qWN5G3As=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=uL5QYTNJEMFGDnuGJZvqLWe+crgCleVEuyMji7iPQirh5QQqwGZs2+spBi0bbqxUE HdgT34e0AUUPswh/i70UeUf+4NY2gLmCNJNy02Jb4c/k45gNC+xTAO2BzI1m4lGfTX xefGDeWHzCgAhmAcb4T9ePP3VFCC68vV8OiqFsMM= Received: from DLEE107.ent.ti.com (dlee107.ent.ti.com [157.170.170.37]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15LhfK017241; Thu, 30 Nov 2017 23:21:43 -0600 Received: from DLEE112.ent.ti.com (157.170.170.23) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.845.34; Thu, 30 Nov 2017 23:21:43 -0600 Received: from dflp33.itg.ti.com (10.64.6.16) by DLEE112.ent.ti.com (157.170.170.23) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.845.34 via Frontend Transport; Thu, 30 Nov 2017 23:21:43 -0600 Received: from ula0393675.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15L1qh007439; Thu, 30 Nov 2017 23:21:39 -0600 From: Keerthy To: , , , CC: , , , , , , , , , , Subject: [PATCH v4 6/8] clocksource: dmtimer: Populate the timer ops to the pdata Date: Fri, 1 Dec 2017 10:46:35 +0530 Message-ID: <1512105397-2544-7-git-send-email-j-keerthy@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> References: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Add the timer ops to the platform data Signed-off-by: Keerthy Reviewed-by: Sebastian Reichel --- Changes in v3: * Added Sebastian's Reviewed-by. Changes in v2: * No code changes in this v2 version. Only enhanced patch statistics for renames. drivers/clocksource/dmtimer.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/drivers/clocksource/dmtimer.c b/drivers/clocksource/dmtimer.c index afe1dc9..1cbd954 100644 --- a/drivers/clocksource/dmtimer.c +++ b/drivers/clocksource/dmtimer.c @@ -922,8 +922,33 @@ static int omap_dm_timer_remove(struct platform_device *pdev) return ret; } +static struct omap_dm_timer_ops dmtimer_ops = { + .request_by_node = omap_dm_timer_request_by_node, + .request_specific = omap_dm_timer_request_specific, + .request = omap_dm_timer_request, + .set_source = omap_dm_timer_set_source, + .get_irq = omap_dm_timer_get_irq, + .set_int_enable = omap_dm_timer_set_int_enable, + .set_int_disable = omap_dm_timer_set_int_disable, + .free = omap_dm_timer_free, + .enable = omap_dm_timer_enable, + .disable = omap_dm_timer_disable, + .get_fclk = omap_dm_timer_get_fclk, + .start = omap_dm_timer_start, + .stop = omap_dm_timer_stop, + .set_load = omap_dm_timer_set_load, + .set_match = omap_dm_timer_set_match, + .set_pwm = omap_dm_timer_set_pwm, + .set_prescaler = omap_dm_timer_set_prescaler, + .read_counter = omap_dm_timer_read_counter, + .write_counter = omap_dm_timer_write_counter, + .read_status = omap_dm_timer_read_status, + .write_status = omap_dm_timer_write_status, +}; + static const struct dmtimer_platform_data omap3plus_pdata = { .timer_errata = OMAP_TIMER_ERRATA_I103_I767, + .timer_ops = &dmtimer_ops, }; static const struct of_device_id omap_timer_match[] = { From patchwork Fri Dec 1 05:16:36 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "J, KEERTHY" X-Patchwork-Id: 843327 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="G5xm7i8N"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yp2jt3Fbzz9s83 for ; Fri, 1 Dec 2017 16:23:30 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752217AbdLAFXQ (ORCPT ); Fri, 1 Dec 2017 00:23:16 -0500 Received: from lelnx194.ext.ti.com ([198.47.27.80]:46263 "EHLO lelnx194.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752494AbdLAFWq (ORCPT ); Fri, 1 Dec 2017 00:22:46 -0500 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by lelnx194.ext.ti.com (8.15.1/8.15.1) with ESMTP id vB15LmLv007778; Thu, 30 Nov 2017 23:21:48 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1512105708; bh=eE/aNOYn6onMnBOOv0yjnRMCsezdH+GQmlDySEAXTUE=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=G5xm7i8NXVm2ua+zteDy+SgNxRohvOGvrs/d33X2PSHy6eAJGgwezf9PHEskcIXNF CyUvbe/SgZgXsdU47ebfCYi1X4eMYjefqj5G5Y7mUU++gViTgHRQO+8sKywwSLThdp dVe23A6QRbpOTFM2s+bTyYcXQOnK2CJ4eQU43Cq8= Received: from DFLE104.ent.ti.com (dfle104.ent.ti.com [10.64.6.25]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15Ll9p017296; Thu, 30 Nov 2017 23:21:48 -0600 Received: from DFLE112.ent.ti.com (10.64.6.33) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.845.34; Thu, 30 Nov 2017 23:21:47 -0600 Received: from dflp33.itg.ti.com (10.64.6.16) by DFLE112.ent.ti.com (10.64.6.33) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.845.34 via Frontend Transport; Thu, 30 Nov 2017 23:21:47 -0600 Received: from ula0393675.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15L1qi007439; Thu, 30 Nov 2017 23:21:43 -0600 From: Keerthy To: , , , CC: , , , , , , , , , , Subject: [PATCH v4 7/8] pwm: pwm-omap-dmtimer: Adapt driver to utilize dmtimer pdata ops Date: Fri, 1 Dec 2017 10:46:36 +0530 Message-ID: <1512105397-2544-8-git-send-email-j-keerthy@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> References: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Adapt driver to utilize dmtimer pdata ops instead of pdata-quirks. Signed-off-by: Keerthy --- Changes in v4: * Switched to dev_get_platdata. Changes in v3: * Used of_find_platdata_by_node function to fetch platform data for timer node. drivers/pwm/pwm-omap-dmtimer.c | 39 ++++++++++++++++++++++----------------- 1 file changed, 22 insertions(+), 17 deletions(-) diff --git a/drivers/pwm/pwm-omap-dmtimer.c b/drivers/pwm/pwm-omap-dmtimer.c index 5ad42f3..3b27aff 100644 --- a/drivers/pwm/pwm-omap-dmtimer.c +++ b/drivers/pwm/pwm-omap-dmtimer.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include @@ -37,7 +38,7 @@ struct pwm_omap_dmtimer_chip { struct pwm_chip chip; struct mutex mutex; pwm_omap_dmtimer *dm_timer; - struct pwm_omap_dmtimer_pdata *pdata; + struct omap_dm_timer_ops *pdata; struct platform_device *dm_timer_pdev; }; @@ -242,19 +243,33 @@ static int pwm_omap_dmtimer_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; struct device_node *timer; + struct platform_device *timer_pdev; struct pwm_omap_dmtimer_chip *omap; - struct pwm_omap_dmtimer_pdata *pdata; + struct dmtimer_platform_data *timer_pdata; + struct omap_dm_timer_ops *pdata; pwm_omap_dmtimer *dm_timer; u32 v; int status; - pdata = dev_get_platdata(&pdev->dev); - if (!pdata) { - dev_err(&pdev->dev, "Missing dmtimer platform data\n"); + timer = of_parse_phandle(np, "ti,timers", 0); + if (!timer) + return -ENODEV; + + timer_pdev = of_find_device_by_node(timer); + if (!timer_pdev) { + dev_err(&pdev->dev, "Unable to find Timer pdev\n"); + return -ENODEV; + } + + timer_pdata = dev_get_platdata(&timer_pdev->dev); + if (!timer_pdata) { + dev_err(&pdev->dev, "dmtimer pdata structure NULL\n"); return -EINVAL; } - if (!pdata->request_by_node || + pdata = timer_pdata->timer_ops; + + if (!pdata || !pdata->request_by_node || !pdata->free || !pdata->enable || !pdata->disable || @@ -270,10 +285,6 @@ static int pwm_omap_dmtimer_probe(struct platform_device *pdev) return -EINVAL; } - timer = of_parse_phandle(np, "ti,timers", 0); - if (!timer) - return -ENODEV; - if (!of_get_property(timer, "ti,timer-pwm", NULL)) { dev_err(&pdev->dev, "Missing ti,timer-pwm capability\n"); return -ENODEV; @@ -291,13 +302,7 @@ static int pwm_omap_dmtimer_probe(struct platform_device *pdev) omap->pdata = pdata; omap->dm_timer = dm_timer; - - omap->dm_timer_pdev = of_find_device_by_node(timer); - if (!omap->dm_timer_pdev) { - dev_err(&pdev->dev, "Unable to find timer pdev\n"); - omap->pdata->free(dm_timer); - return -EINVAL; - } + omap->dm_timer_pdev = timer_pdev; /* * Ensure that the timer is stopped before we allow PWM core to call From patchwork Fri Dec 1 05:16:37 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "J, KEERTHY" X-Patchwork-Id: 843326 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="g+V0rnjv"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yp2jY2CgDz9sMN for ; Fri, 1 Dec 2017 16:23:13 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752553AbdLAFW7 (ORCPT ); Fri, 1 Dec 2017 00:22:59 -0500 Received: from fllnx210.ext.ti.com ([198.47.19.17]:57341 "EHLO fllnx210.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752217AbdLAFW6 (ORCPT ); Fri, 1 Dec 2017 00:22:58 -0500 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by fllnx210.ext.ti.com (8.15.1/8.15.1) with ESMTP id vB15LqJ7032151; Thu, 30 Nov 2017 23:21:52 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1512105712; bh=UgVUajzz6NjwHg3hD5255J3tJv9r8kPtCFFuohS5zpE=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=g+V0rnjvHAAjV+GfZC61djpxmMQggzP8OGYc+l4ed+UvP/upLdLQWO4lD7j0lfJLQ keKaU9fKJtktRlsM4RinbUmUqia6rnOUNz0pYxNQReKtxQqIeANBjb7XjhCbDttBp9 C39nxSU9SwzE5xmTQWdZhdILmC9oi1g7W7P2fstQ= Received: from DFLE106.ent.ti.com (dfle106.ent.ti.com [10.64.6.27]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15Lqdl017338; Thu, 30 Nov 2017 23:21:52 -0600 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.845.34; Thu, 30 Nov 2017 23:21:52 -0600 Received: from dflp33.itg.ti.com (10.64.6.16) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.845.34 via Frontend Transport; Thu, 30 Nov 2017 23:21:52 -0600 Received: from ula0393675.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id vB15L1qj007439; Thu, 30 Nov 2017 23:21:48 -0600 From: Keerthy To: , , , CC: , , , , , , , , , , Subject: [PATCH v4 8/8] arm: omap: pdata-quirks: Remove unused timer pdata Date: Fri, 1 Dec 2017 10:46:37 +0530 Message-ID: <1512105397-2544-9-git-send-email-j-keerthy@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> References: <1512105397-2544-1-git-send-email-j-keerthy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Remove unused timer pdata. Signed-off-by: Keerthy Reviewed-by: Sebastian Reichel --- Changes in v3: * Added Sebastian's Reviewed-by. Changes in v2: * No code changes in this v2 version. Only enhanced patch statistics for renames. arch/arm/mach-omap2/pdata-quirks.c | 32 -------------------------------- 1 file changed, 32 deletions(-) diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c index ad9df86..e7d7fc7 100644 --- a/arch/arm/mach-omap2/pdata-quirks.c +++ b/arch/arm/mach-omap2/pdata-quirks.c @@ -24,10 +24,8 @@ #include #include #include -#include #include #include -#include #include "common.h" #include "common-board-devices.h" @@ -477,33 +475,6 @@ void omap_auxdata_legacy_init(struct device *dev) dev->platform_data = &twl_gpio_auxdata; } -/* Dual mode timer PWM callbacks platdata */ -#if IS_ENABLED(CONFIG_OMAP_DM_TIMER) -static struct pwm_omap_dmtimer_pdata pwm_dmtimer_pdata = { - .request_by_node = omap_dm_timer_request_by_node, - .request_specific = omap_dm_timer_request_specific, - .request = omap_dm_timer_request, - .set_source = omap_dm_timer_set_source, - .get_irq = omap_dm_timer_get_irq, - .set_int_enable = omap_dm_timer_set_int_enable, - .set_int_disable = omap_dm_timer_set_int_disable, - .free = omap_dm_timer_free, - .enable = omap_dm_timer_enable, - .disable = omap_dm_timer_disable, - .get_fclk = omap_dm_timer_get_fclk, - .start = omap_dm_timer_start, - .stop = omap_dm_timer_stop, - .set_load = omap_dm_timer_set_load, - .set_match = omap_dm_timer_set_match, - .set_pwm = omap_dm_timer_set_pwm, - .set_prescaler = omap_dm_timer_set_prescaler, - .read_counter = omap_dm_timer_read_counter, - .write_counter = omap_dm_timer_write_counter, - .read_status = omap_dm_timer_read_status, - .write_status = omap_dm_timer_write_status, -}; -#endif - static struct ir_rx51_platform_data __maybe_unused rx51_ir_data = { .set_max_mpu_wakeup_lat = omap_pm_set_max_mpu_wakeup_lat, }; @@ -572,9 +543,6 @@ static void __init omap3_mcbsp_init(void) {} OF_DEV_AUXDATA("ti,am4372-wkup-m3", 0x44d00000, "44d00000.wkup_m3", &wkup_m3_data), #endif -#if IS_ENABLED(CONFIG_OMAP_DM_TIMER) - OF_DEV_AUXDATA("ti,omap-dmtimer-pwm", 0, NULL, &pwm_dmtimer_pdata), -#endif #if defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_SOC_OMAP5) OF_DEV_AUXDATA("ti,omap4-iommu", 0x4a066000, "4a066000.mmu", &omap4_iommu_pdata),