On 03/27/2017 03:42 PM, Fabio Estevam wrote: > [Adding Pengutronix folks and Shawn on Cc] > > On Mon, Mar 27, 2017 at 10:31 AM, Richard Leitner > <richard.leit...@skidata.com> wrote: >> Implement write routine for OCOTP controller found in i.MX6 SoC's. >> Furthermore add locking to the read function to prevent race conditions. >> The write routine code is based on the fsl_otp driver from Freescale. >> >> Signed-off-by: Richard Leitner <richard.leit...@skidata.com> > > Do we really want to have write support in the driver?
We need it for our "factory startup" process and other fusebox drivers support it as well. Therefore I thought it would be a good idea to bring it upstream. Furthermore you can disable it via devicetree (and it would also be possible to introduce a CONFIG for write support if it's wanted). kind regards, Richard L
