From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754767AbZFEIHV (ORCPT ); Fri, 5 Jun 2009 04:07:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755200AbZFEIF3 (ORCPT ); Fri, 5 Jun 2009 04:05:29 -0400 Received: from smtp.gentoo.org ([140.211.166.183]:37454 "EHLO smtp.gentoo.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751379AbZFEIFR (ORCPT ); Fri, 5 Jun 2009 04:05:17 -0400 From: Mike Frysinger To: linux-kernel@vger.kernel.org Cc: uclinux-dist-devel@blackfin.uclinux.org, Yi Li , Bryan Wu Subject: [PATCH 03/62] Blackfin: bf527-ezkit: add support for mmc-spi Date: Fri, 5 Jun 2009 04:04:12 -0400 Message-Id: <1244189111-19639-4-git-send-email-vapier@gentoo.org> X-Mailer: git-send-email 1.6.3.1 In-Reply-To: <1244189111-19639-1-git-send-email-vapier@gentoo.org> References: <1244189111-19639-1-git-send-email-vapier@gentoo.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Yi Li Signed-off-by: Yi Li Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu --- arch/blackfin/mach-bf527/boards/ezkit.c | 18 ++++++++++++++++++ 1 files changed, 18 insertions(+), 0 deletions(-) diff --git a/arch/blackfin/mach-bf527/boards/ezkit.c b/arch/blackfin/mach-bf527/boards/ezkit.c index d086411..9ab8d8c 100644 --- a/arch/blackfin/mach-bf527/boards/ezkit.c +++ b/arch/blackfin/mach-bf527/boards/ezkit.c @@ -509,6 +509,13 @@ static struct bfin5xx_spi_chip ad9960_spi_chip_info = { }; #endif +#if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE) +static struct bfin5xx_spi_chip mmc_spi_chip_info = { + .enable_dma = 0, + .bits_per_word = 8, +}; +#endif + #if defined(CONFIG_PBX) static struct bfin5xx_spi_chip spi_si3xxx_chip_info = { .ctl_reg = 0x4, /* send zero */ @@ -624,6 +631,17 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .controller_data = &ad9960_spi_chip_info, }, #endif +#if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE) + { + .modalias = "mmc_spi", + .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 3, + .controller_data = &mmc_spi_chip_info, + .mode = SPI_MODE_0, + }, +#endif + #if defined(CONFIG_PBX) { .modalias = "fxs-spi", -- 1.6.3.1