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Re: CVS commit: src/sys/dev/sdmmc

To: Greg Troxel <gdt%ir.bbn.com@localhost>
Subject: Re: CVS commit: src/sys/dev/sdmmc
From: Matt Thomas <matt%3am-software.com@localhost>
Date: Tue, 17 Jul 2012 07:14:36 -0700

On Jul 17, 2012, at 7:08 AM, Greg Troxel wrote:

> So the 4-byte read causes the SDHC_ERROR_INTERRUPT not to get set because
> the same read reads EINTR_STATUS, or the chip that's in systems that need
> 4-byte reads is different (ESDHC vs SDHC?)?

The chip does not implement SDHC_ERROR_INTERRUPT.  It's always 0.
It depends on the vendor.  Freescale decided to not set it.

References:
- Re: CVS commit: src/sys/dev/sdmmc
  - From: Greg Troxel
- Re: CVS commit: src/sys/dev/sdmmc
  - From: Matt Thomas
- Re: CVS commit: src/sys/dev/sdmmc
  - From: Greg Troxel

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