Re: [U-Boot] [PATCH v3 3/9] kmp204x: I2C deblocking support

2014-01-31 Thread York Sun
On 01/31/2014 04:46 AM, Valentin Longchamp wrote: > From: Rainer Boschung > > This patch adds support for using some GPIOs that are connected to the > I2C bus to force the bus lines state and perform some bus deblocking > sequences. > > The KM common deblocking algorithm from board/keymile/commo

[U-Boot] [PATCH v3 3/9] kmp204x: I2C deblocking support

2014-01-31 Thread Valentin Longchamp
From: Rainer Boschung This patch adds support for using some GPIOs that are connected to the I2C bus to force the bus lines state and perform some bus deblocking sequences. The KM common deblocking algorithm from board/keymile/common/common.c is used. The GPIO lines used for deblocking the I2C b