From 9a6912449ce6a20fee07e8da96b6a43ba8fa6a06 Mon Sep 17 00:00:00 2001 From: patacongo Date: Tue, 26 May 2009 16:07:25 +0000 Subject: [PATCH] Updated MMC/SD SPI driver git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1826 42af7a65-404d-4744-a932-0658087f49c3 --- Documentation/NuttX.html | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/Documentation/NuttX.html b/Documentation/NuttX.html index 2fb6c734d6c..7c22f7ea05b 100644 --- a/Documentation/NuttX.html +++ b/Documentation/NuttX.html @@ -8,7 +8,7 @@

NuttX RTOS

-

Last Updated: May 23, 2009

+

Last Updated: May 26, 2009

@@ -1424,7 +1424,10 @@ nuttx-0.4.7 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> * examples/nsh: Added MMC/SD support for the LM3S6918 * arch/arm/src/lm3s: Fix logic for setting and clearing output GPIOs (critical fix!). - * drivers/mmcsd: Correct frequency calculation based on CSD settings. + * drivers/mmcsd: Found numerous errors in current MMC/SD SPI driver. Bad frequency + calculation based on CSD settings, inappropriate timeouts, odd code that looks like + a bad search and replace. Also needs support for SDHC ver 2.x. New MMC/SD is + largely redesigned and probably non-functional in the first check-in. pascal-0.1.3 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>