From patchwork Thu Oct 14 18:38:46 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cyril Chemparathy X-Patchwork-Id: 254101 Received: from arroyo.ext.ti.com (arroyo.ext.ti.com [192.94.94.40]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id o9EIg5Jd010031 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Thu, 14 Oct 2010 18:42:26 GMT Received: from dlep34.itg.ti.com ([157.170.170.115]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id o9EIeMAd008471 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 14 Oct 2010 13:40:22 -0500 Received: from linux.omap.com (localhost [127.0.0.1]) by dlep34.itg.ti.com (8.13.7/8.13.7) with ESMTP id o9EIeJ9o005606; Thu, 14 Oct 2010 13:40:19 -0500 (CDT) Received: from linux.omap.com (localhost [127.0.0.1]) by linux.omap.com (Postfix) with ESMTP id F28AC806C6; Thu, 14 Oct 2010 13:39:56 -0500 (CDT) X-Original-To: davinci-linux-open-source@linux.davincidsp.com Delivered-To: davinci-linux-open-source@linux.davincidsp.com Received: from dlep33.itg.ti.com (dlep33.itg.ti.com [157.170.170.112]) by linux.omap.com (Postfix) with ESMTP id 48C918062A for ; Thu, 14 Oct 2010 13:39:00 -0500 (CDT) Received: from legion.dal.design.ti.com (localhost [127.0.0.1]) by dlep33.itg.ti.com (8.13.7/8.13.7) with ESMTP id o9EIcxnW014931; Thu, 14 Oct 2010 13:38:59 -0500 (CDT) Received: from gtrgwdeb (gtrgwdeb.telogy.design.ti.com [158.218.102.24]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id o9EIcwf15042; Thu, 14 Oct 2010 13:38:59 -0500 (CDT) Received: by gtrgwdeb (Postfix, from userid 39959) id 724AC1E0544; Thu, 14 Oct 2010 14:38:58 -0400 (EDT) From: Cyril Chemparathy To: davinci-linux-open-source@linux.davincidsp.com, spi-devel-general@lists.sourceforge.net, broonie@opensource.wolfsonmicro.com, lrg@slimlogic.co.uk, dbrownell@users.sourceforge.net Subject: [PATCH 03/12] davinci: add ssp config for tnetv107x evm board Date: Thu, 14 Oct 2010 14:38:46 -0400 Message-Id: <1287081535-2864-4-git-send-email-cyril@ti.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1287081535-2864-1-git-send-email-cyril@ti.com> References: <1287081535-2864-1-git-send-email-cyril@ti.com> 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-4.2.3 (demeter1.kernel.org [140.211.167.41]); Thu, 14 Oct 2010 18:42:26 +0000 (UTC) diff --git a/arch/arm/mach-davinci/board-tnetv107x-evm.c b/arch/arm/mach-davinci/board-tnetv107x-evm.c index 5afa8fc..c2c467b 100644 --- a/arch/arm/mach-davinci/board-tnetv107x-evm.c +++ b/arch/arm/mach-davinci/board-tnetv107x-evm.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #define EVM_MMC_WP_GPIO 21 @@ -99,6 +100,12 @@ static const short uart1_pins[] __initdata = { -1 }; +static const short ssp_pins[] __initdata = { + TNETV107X_SSP0_0, TNETV107X_SSP0_1, TNETV107X_SSP0_2, + TNETV107X_SSP1_0, TNETV107X_SSP1_1, TNETV107X_SSP1_2, + TNETV107X_SSP1_3, -1 +}; + static struct mtd_partition nand_partitions[] = { /* bootloader (U-Boot, etc) in first 12 sectors */ { @@ -196,17 +203,23 @@ static struct matrix_keypad_platform_data keypad_config = { .no_autorepeat = 0, }; +static struct ti_ssp_data ssp_config = { + .out_clock = 250 * 1000, +}; + static struct tnetv107x_device_info evm_device_info __initconst = { .serial_config = &serial_config, .mmc_config[1] = &mmc_config, /* controller 1 */ .nand_config[0] = &nand_config, /* chip select 0 */ .keypad_config = &keypad_config, + .ssp_config = &ssp_config, }; static __init void tnetv107x_evm_board_init(void) { davinci_cfg_reg_list(sdio1_pins); davinci_cfg_reg_list(uart1_pins); + davinci_cfg_reg_list(ssp_pins); tnetv107x_devices_init(&evm_device_info); }