Re: [PATCH v3] MMC: Add JZ4740 mmc driver
From: Matt Fleming
Date: Tue Jun 29 2010 - 16:17:10 EST
On Mon, 28 Jun 2010 03:20:41 +0200, Lars-Peter Clausen <lars@xxxxxxxxxx> wrote:
> This patch adds support for the mmc controller on JZ4740 SoCs.
> Signed-off-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
> Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
> Cc: Matt Fleming <matt@xxxxxxxxxxxxxxxxx>
> Cc: linux-mmc@xxxxxxxxxxxxxxx
> Changes since v1
> - Do not request IRQ with IRQF_DISABLED since it is a noop now
> - Use a generous slack for the timeout timer. It does not need to be accurate.
> Changes since v2
> - Use sg_mapping_to iterate over sg elements in mmc read and write functions
> - Use bitops instead of a spinlock and a variable for testing whether a request
> has been finished.
> - Rework irq and timeout handling in order to get rid of locking in hot paths
Acked-by: Matt Fleming <matt@xxxxxxxxxxxxxxxxx>
Are you planning on maintaining this driver? If so, it'd be a good idea
to update MAINTAINERS.
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