From patchwork Tue Mar 8 13:57:42 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Subhasish Ghosh X-Patchwork-Id: 618351 Received: from bear.ext.ti.com (bear.ext.ti.com [192.94.94.41]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p28DjFfo010448 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Tue, 8 Mar 2011 13:45:36 GMT Received: from dlep35.itg.ti.com ([157.170.170.118]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id p28DhkUL002925 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Tue, 8 Mar 2011 07:43:46 -0600 Received: from linux.omap.com (localhost [127.0.0.1]) by dlep35.itg.ti.com (8.13.7/8.13.7) with ESMTP id p28Dhjkv027122; Tue, 8 Mar 2011 07:43:45 -0600 (CST) Received: from linux.omap.com (localhost [127.0.0.1]) by linux.omap.com (Postfix) with ESMTP id D668D8066E; Tue, 8 Mar 2011 07:43:29 -0600 (CST) X-Original-To: davinci-linux-open-source@linux.davincidsp.com Delivered-To: davinci-linux-open-source@linux.davincidsp.com Received: from dflp52.itg.ti.com (dflp52.itg.ti.com [128.247.22.96]) by linux.omap.com (Postfix) with ESMTP id E3F3E80667 for ; Tue, 8 Mar 2011 07:42:57 -0600 (CST) Received: from white.ext.ti.com (localhost [127.0.0.1]) by dflp52.itg.ti.com (8.13.7/8.13.7) with ESMTP id p28Dgvgn010078 for ; Tue, 8 Mar 2011 07:42:57 -0600 (CST) Received: from psmtp.com (na3sys009amx240.postini.com [74.125.149.124]) by white.ext.ti.com (8.13.7/8.13.7) with SMTP id p28DguN3020233 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Tue, 8 Mar 2011 07:42:57 -0600 Received: from source ([74.125.83.173]) (using TLSv1) by na3sys009amx240.postini.com ([74.125.148.10]) with SMTP; Tue, 08 Mar 2011 13:42:57 GMT Received: by mail-pv0-f173.google.com with SMTP id 3so1171796pvg.4 for ; Tue, 08 Mar 2011 05:42:56 -0800 (PST) Received: by 10.142.117.5 with SMTP id p5mr4299405wfc.246.1299591776408; Tue, 08 Mar 2011 05:42:56 -0800 (PST) Received: from localhost ([122.166.13.232]) by mx.google.com with ESMTPS id w19sm1011516wfd.20.2011.03.08.05.42.48 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 08 Mar 2011 05:42:55 -0800 (PST) From: Subhasish Ghosh To: davinci-linux-open-source@linux.davincidsp.com Subject: [PATCH v3 3/7] da850: pruss board specific additions. Date: Tue, 8 Mar 2011 19:27:42 +0530 Message-Id: <1299592667-21367-4-git-send-email-subhasish@mistralsolutions.com> X-Mailer: git-send-email 1.7.2.3 In-Reply-To: <1299592667-21367-1-git-send-email-subhasish@mistralsolutions.com> References: <1299592667-21367-1-git-send-email-subhasish@mistralsolutions.com> X-pstn-neptune: 0/0/0.00/0 X-pstn-levels: (S:99.90000/99.90000 CV:99.9000 FC:95.5390 LC:95.5390 R:95.9108 P:95.9108 M:97.0282 C:98.6951 ) X-pstn-settings: 2 (0.5000:0.0750) s cv GT3 gt2 gt1 r p m c X-pstn-addresses: from [db-null] Cc: sachi@mistralsolutions.com, Russell King , Subhasish Ghosh , open list , m-watkins@ti.com, linux-arm-kernel@lists.infradead.org X-BeenThere: davinci-linux-open-source@linux.davincidsp.com X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: davinci-linux-open-source-bounces@linux.davincidsp.com Errors-To: davinci-linux-open-source-bounces@linux.davincidsp.com X-Greylist: Sender succeeded STARTTLS authentication, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Tue, 08 Mar 2011 13:45:36 +0000 (UTC) diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c index 11f986b..c614c82 100644 --- a/arch/arm/mach-davinci/board-da850-evm.c +++ b/arch/arm/mach-davinci/board-da850-evm.c @@ -1053,6 +1053,26 @@ static __init int da850_evm_init_cpufreq(void) static __init int da850_evm_init_cpufreq(void) { return 0; } #endif +static struct da8xx_pruss_devices pruss_devices[] = { + {.dev_name = NULL,}, +}; + +static int __init da8xx_evm_setup_pruss(void) +{ + u32 ret = 0; + u32 count; + + for (count = 0; count < ARRAY_SIZE(pruss_devices); count++) { + if (pruss_devices[count].setup != NULL) { + ret = pruss_devices[count].setup(); + if (ret) + return ret; + } + } + + return da8xx_register_pruss_mfd(pruss_devices); +} + static __init void da850_evm_init(void) { int ret; @@ -1127,6 +1147,11 @@ static __init void da850_evm_init(void) da8xx_register_mcasp(0, &da850_evm_snd_data); + ret = da8xx_evm_setup_pruss(); + if (ret) + pr_warning("%s: pruss initialization failed: %d\n", + __func__, ret); + ret = davinci_cfg_reg_list(da850_lcdcntl_pins); if (ret) pr_warning("da850_evm_init: lcdcntl mux setup failed: %d\n",