[U-Boot] [PATCH 0/3] OMAP5: Improve uEVM support

Tom Rini trini at ti.com
Mon Apr 8 18:35:57 CEST 2013


On Fri, Apr 05, 2013 at 12:21:43PM -0400, Tom Rini wrote:

> Today, the eMMC on the omap5_uevm cannot be booted from, due to a bug in
> the save_boot_params function that tests for a range of XIP to MMC2.
> But in the case of OMAP5, MMC2 is eMMC boot partition and MMC2_2 is eMMC
> (main), and uEVM can only boot from MMC2_2.  We cannot just update the
> test as-is because other platforms define away MMC2_2 to 0xFF as they
> cannot be passed that value.  I've fixed this by making it clearer in
> the comments what we do, and use a platform definable variable to say
> where we must check the range for.  This part has been tested on some
> relevant platforms for each case.  While doing this, the question arose
> of how to partition eMMC (since u-boot must be written RAW and not put
> on FAT), so I've added GPT support for this.  Finally, while in here I
> see we weren't using the fallbacks baud rate table, so I changed to
> that.  This series will mildly conflict (mainly over the rename) with
> Sricharan's current series of fixes, so I shall resolve that.

With the small change to 2/3, applied to u-boot-ti/master.

-- 
Tom
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