From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1SjSRM-0007nX-PJ for barebox@lists.infradead.org; Tue, 26 Jun 2012 09:52:12 +0000 From: Jan Luebbe Date: Tue, 26 Jun 2012 11:51:51 +0200 Message-Id: <1340704314-12593-10-git-send-email-jlu@pengutronix.de> In-Reply-To: <1340704314-12593-1-git-send-email-jlu@pengutronix.de> References: <1340704314-12593-1-git-send-email-jlu@pengutronix.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: barebox-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH 09/12] board hmi10: enable support for NAND To: barebox@lists.infradead.org Signed-off-by: Jan Luebbe --- arch/arm/boards/hmi10/board.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm/boards/hmi10/board.c b/arch/arm/boards/hmi10/board.c index be4d920..bc3283d 100644 --- a/arch/arm/boards/hmi10/board.c +++ b/arch/arm/boards/hmi10/board.c @@ -31,7 +31,9 @@ #include #include +#include #include +#include #include #ifdef CONFIG_DRIVER_SERIAL_NS16550 @@ -82,8 +84,29 @@ static int hmi10_mem_init(void) } mem_initcall(hmi10_mem_init); +static struct davinci_aemif_timing hmi10_nandflash_timing = { + .wsetup = 24, + .wstrobe = 21, + .whold = 14, + .rsetup = 19, + .rstrobe = 50, + .rhold = 0, + .ta = 20, +}; + +static struct davinci_nand_pdata hmi10_nandflash_data = { + .ecc_mode = NAND_ECC_HW, + .ecc_bits = 4, + .options = NAND_USE_FLASH_BBT, + .timing = &hmi10_nandflash_timing, +}; + static int hmi10_devices_init(void) { + lpsc_on(DAVINCI_LPSC_AEMIF); + add_generic_device("davinci_nand", -1, NULL, DAVINCI_ASYNC_EMIF_CNTRL_BASE, 0, + IORESOURCE_MEM, &hmi10_nandflash_data); + armlinux_set_bootparams((void *)0xc0000100); armlinux_set_architecture(MACH_TYPE_DAVINCI_HE_HMI10); -- 1.7.10 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox