From mboxrd@z Thu Jan 1 00:00:00 1970 From: Cyril Chemparathy Subject: [PATCH v2 09/12] davinci: add tnetv107x evm ti-ssp gpio device Date: Mon, 18 Oct 2010 15:25:19 -0400 Message-ID: <1287429922-18870-10-git-send-email-cyril@ti.com> References: <1287429922-18870-1-git-send-email-cyril@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: Cyril Chemparathy To: davinci-linux-open-source-VycZQUHpC/PFrsHnngEfi1aTQe2KTcn/@public.gmane.org, spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org, lrg-kDsPt+C1G03kYMGBc/C6ZA@public.gmane.org, dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, gra Return-path: In-Reply-To: <1287429922-18870-1-git-send-email-cyril-l0cyMroinI0@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: spi-devel-general-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-spi.vger.kernel.org This patch adds definitions to hook up one of the ti-ssp ports to the SSP GPIO driver. Signed-off-by: Cyril Chemparathy --- arch/arm/mach-davinci/board-tnetv107x-evm.c | 15 +++++++++++++++ 1 files changed, 15 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-davinci/board-tnetv107x-evm.c b/arch/arm/mach-davinci/board-tnetv107x-evm.c index d4c3d18..270ba26 100644 --- a/arch/arm/mach-davinci/board-tnetv107x-evm.c +++ b/arch/arm/mach-davinci/board-tnetv107x-evm.c @@ -40,6 +40,8 @@ #include #include +#define SSP_GPIO_START 128 + #define EVM_MMC_WP_GPIO 21 #define EVM_MMC_CD_GPIO 24 #define EVM_SPI_CS_GPIO 54 @@ -236,9 +238,22 @@ static const struct ti_ssp_spi_data spi_master_data = { .select = spi_select_device, }; +static const struct ti_ssp_gpio_data ssp_gpio_data = { + .start = SSP_GPIO_START, +}; + static struct ti_ssp_data ssp_config = { .out_clock = 250 * 1000, .dev_data = { + [0] = { + .dev_name = "ti-ssp-gpio", + .iosel = SSP_PIN_SEL(0, SSP_IN) | + SSP_PIN_SEL(1, SSP_IN) | + SSP_PIN_SEL(2, SSP_IN) | + SSP_PIN_SEL(3, SSP_IN), + .pdata = &ssp_gpio_data, + .pdata_sz = sizeof(ssp_gpio_data), + }, [1] = { .dev_name = "ti-ssp-spi", .iosel = SSP_PIN_SEL(0, SSP_CLOCK) | -- 1.7.0.4 ------------------------------------------------------------------------------ Download new Adobe(R) Flash(R) Builder(TM) 4 The new Adobe(R) Flex(R) 4 and Flash(R) Builder(TM) 4 (formerly Flex(R) Builder(TM)) enable the development of rich applications that run across multiple browsers and platforms. Download your free trials today! http://p.sf.net/sfu/adobe-dev2dev