[PATCH v3 2/2] i2c: New bus driver for the Qualcomm QUP I2C controller
Ivan T. Ivanov
iivanov at mm-sol.com
Mon Feb 24 05:33:10 EST 2014
On Fri, 2014-02-21 at 09:35 -0600, Kumar Gala wrote:
> On Feb 20, 2014, at 6:38 PM, Bjorn Andersson <bjorn.andersson at sonymobile.com> wrote:
> > This bus driver supports the QUP i2c hardware controller in the Qualcomm 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).
> > Cc: Andy Gross <agross at codeaurora.org>
> > Cc: Stephen Boyd <sboyd at codeaurora.org>
> > Signed-off-by: Ivan T. Ivanov <iivanov at mm-sol.com>
> > Signed-off-by: Bjorn Andersson <bjorn.andersson at sonymobile.com>
> > ---
> > +config I2C_QUP
> > + tristate "Qualcomm QUP based I2C controller"
> > + depends on ARCH_MSM
There is no such symbol, still.
> - k
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