Re: [PATCH 1/3] i2c: at91: add setting HOLD field of TWIHS_CWGR via DT

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On Tue, Nov 24, 2015 at 02:47:40PM +0100, Ludovic Desroches wrote:
> From: Wenyou Yang <wenyou.yang@xxxxxxxxx>
> 
> Add the HOLD field management. Some i2c devices need a longer data hold
> time than the one given in the i2c bus specification. Since this value
> depends on the i2c device connected to the bus, add a DT property to
> configure it: "atmel,twd-hold-cycles".

We already have "i2c-sda-hold-time-ns". Can you use that one? Sorry that
this is not obviously documented, I am working on it...

Attachment: signature.asc
Description: Digital signature


[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]
  Powered by Linux