Re: [PATCH v2] i2c: QUP based bus driver for Qualcomm MSM chipsets

From: David Brown
Date: Mon Jul 25 2011 - 13:40:36 EST


On Mon, Jun 13, 2011 at 08:21:53PM -0600, Kenneth Heitke wrote:
> This bus driver supports the QUP i2c hardware controller in the Qualcomm
> MSM SOCs. The Qualcomm Universal Peripheral Engine (QUP) is a general
> purpose data path engine with input/output FIFOs and an embedded i2c
> mini-core. The driver supports FIFO mode (for low bandwidth applications)
> and block mode (interrupt generated for each block-size data transfer).
> The driver currently does not support DMA transfers.
>
> Signed-off-by: Kenneth Heitke <kheitke@xxxxxxxxxxxxxx>

Ben, I was wondering if there were any outstanding issues with this
driver that Ken needs to address, or if it just got overlooked.

FWIW:
Acked-By: David Brown <davidb@xxxxxxxxxxxxxx>

Thanks,
David

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Sent by an employee of the Qualcomm Innovation Center, Inc.
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