Re: [PATCH 2/3] i2c: add support for Cypress CYUSBS234 USB-I2C adapter

2014-09-30 Thread Johan Hovold
On Thu, Sep 25, 2014 at 05:46:16AM +, Muthu Mani wrote: > > > +static int cy_i2c_xfer(struct i2c_adapter *adapter, > > > +struct i2c_msg *msgs, int num) { > > > + int ret = 0; > > > + struct cyusbs_i2c *cy_i2c; > > > + struct cyusbs23x *cyusbs = (struct cyusbs23

RE: [PATCH 2/3] i2c: add support for Cypress CYUSBS234 USB-I2C adapter

2014-09-24 Thread Muthu Mani
..@vger.kernel.org; > gre...@linuxfoundation.org; linux-...@vger.kernel.org; linux- > ker...@vger.kernel.org; Rajaram Regupathy > Subject: Re: [PATCH 2/3] i2c: add support for Cypress CYUSBS234 USB-I2C > adapter > > On Mon, Sep 22, 2014 at 03:03:46PM +0530, Muthu Mani wrote: >

Re: [PATCH 2/3] i2c: add support for Cypress CYUSBS234 USB-I2C adapter

2014-09-22 Thread Johan Hovold
On Mon, Sep 22, 2014 at 03:03:46PM +0530, Muthu Mani wrote: > Adds support for USB-I2C interface of Cypress Semiconductor > CYUSBS234 USB-Serial Bridge controller. > > The read/write operation is setup using vendor command through > control endpoint and actual data transfer happens through > bulk

[PATCH 2/3] i2c: add support for Cypress CYUSBS234 USB-I2C adapter

2014-09-22 Thread Muthu Mani
Adds support for USB-I2C interface of Cypress Semiconductor CYUSBS234 USB-Serial Bridge controller. The read/write operation is setup using vendor command through control endpoint and actual data transfer happens through bulk in/out endpoints. Details about the device can be found at: http://www.