From patchwork Fri Nov 19 15:55:55 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cyril Chemparathy X-Patchwork-Id: 339771 Received: from lists.sourceforge.net (lists.sourceforge.net [216.34.181.88]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id oAJFuerC025863 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Fri, 19 Nov 2010 15:57:01 GMT Received: from localhost ([127.0.0.1] helo=sfs-ml-4.v29.ch3.sourceforge.com) by sfs-ml-4.v29.ch3.sourceforge.com with esmtp (Exim 4.69) (envelope-from ) id 1PJTKA-0000mk-VG; Fri, 19 Nov 2010 15:56:30 +0000 Received: from sog-mx-4.v43.ch3.sourceforge.com ([172.29.43.194] helo=mx.sourceforge.net) by sfs-ml-4.v29.ch3.sourceforge.com with esmtp (Exim 4.69) (envelope-from ) id 1PJTK9-0000mZ-Hs for spi-devel-general@lists.sourceforge.net; Fri, 19 Nov 2010 15:56:29 +0000 Received-SPF: pass (sog-mx-4.v43.ch3.sourceforge.com: domain of ti.com designates 192.94.94.41 as permitted sender) client-ip=192.94.94.41; envelope-from=cyril@ti.com; helo=bear.ext.ti.com; Received: from bear.ext.ti.com ([192.94.94.41]) by sog-mx-4.v43.ch3.sourceforge.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.69) id 1PJTK8-0000EW-Oy for spi-devel-general@lists.sourceforge.net; Fri, 19 Nov 2010 15:56:29 +0000 Received: from dlep34.itg.ti.com ([157.170.170.115]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id oAJFu2Sr025529 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 19 Nov 2010 09:56:02 -0600 Received: from legion.dal.design.ti.com (localhost [127.0.0.1]) by dlep34.itg.ti.com (8.13.7/8.13.7) with ESMTP id oAJFu20o001751; Fri, 19 Nov 2010 09:56:02 -0600 (CST) 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 oAJFu0f08520; Fri, 19 Nov 2010 09:56:00 -0600 (CST) Received: by gtrgwdeb (Postfix, from userid 39959) id F01221E09BC; Fri, 19 Nov 2010 10:55:59 -0500 (EST) From: Cyril Chemparathy To: davinci-linux-open-source@linux.davincidsp.com, spi-devel-general@lists.sourceforge.net, sameo@linux.intel.com, lrg@slimlogic.co.uk, broonie@opensource.wolfsonmicro.com, rpurdie@rpsys.net, linux-arm-kernel@lists.infradead.org Subject: [PATCH v6 11/12] davinci: add tnetv107x evm backlight device Date: Fri, 19 Nov 2010 10:55:55 -0500 Message-Id: <1290182156-20104-12-git-send-email-cyril@ti.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1290182156-20104-1-git-send-email-cyril@ti.com> References: <1290182156-20104-1-git-send-email-cyril@ti.com> X-Spam-Score: -1.3 (-) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. -1.5 SPF_CHECK_PASS SPF reports sender host as permitted sender for sender-domain -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -0.0 SPF_PASS SPF: sender matches SPF record 0.2 AWL AWL: From: address is in the auto white-list X-Headers-End: 1PJTK8-0000EW-Oy Cc: dbrownell@users.sourceforge.net, khilman@deeprootsystems.com, Cyril Chemparathy , akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk X-BeenThere: spi-devel-general@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list List-Id: Linux SPI core/device drivers discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: spi-devel-general-bounces@lists.sourceforge.net X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter1.kernel.org [140.211.167.41]); Fri, 19 Nov 2010 15:57:01 +0000 (UTC) diff --git a/arch/arm/mach-davinci/board-tnetv107x-evm.c b/arch/arm/mach-davinci/board-tnetv107x-evm.c index e3863dd..ac62de2 100644 --- a/arch/arm/mach-davinci/board-tnetv107x-evm.c +++ b/arch/arm/mach-davinci/board-tnetv107x-evm.c @@ -44,6 +44,7 @@ #define EVM_MMC_WP_GPIO 21 #define EVM_MMC_CD_GPIO 24 #define EVM_SPI_CS_GPIO 54 +#define EVM_BACKLIGHT_GPIO (SSP_GPIO_START + 2) static int initialize_gpio(int gpio, char *desc) { @@ -353,6 +354,12 @@ static struct spi_board_info spi_info[] __initconst = { }, }; +static struct platform_device backlight_device = { + .name = "tps6116x", + .id = -1, + .dev.platform_data = (void *)EVM_BACKLIGHT_GPIO, +}; + static __init void tnetv107x_evm_board_init(void) { davinci_cfg_reg_list(sdio1_pins); @@ -364,6 +371,13 @@ static __init void tnetv107x_evm_board_init(void) spi_register_board_info(spi_info, ARRAY_SIZE(spi_info)); } +static int __init tnetv107x_evm_late_init(void) +{ + platform_device_register(&backlight_device); + return 0; +} +late_initcall(tnetv107x_evm_late_init); + #ifdef CONFIG_SERIAL_8250_CONSOLE static int __init tnetv107x_evm_console_init(void) {