Re: i2c slave support für i.mx6

2015-11-23 Thread Michael Bachmeier
Hi, Is the recognition of IAAS a hardware interrupt (according to manual, yes)? I set IEN (I2C enable) and IIEN (Interrupt Enable). I set the slave address to 0x1c (chosen at random). The IMX bus driver is unchanged. With my external Master I ask for the address on the bus. But the IAAS bit is

Re: i2c slave support für i.mx6

2015-11-15 Thread Michael Bachmeier
Hi, I'm just going to rewrite your rcar driver for the i.mx6 processor. thanks to your comments in the rcar driver, I understand the function of each register. But I'd like a manual of this board. Where is accurately entered into the individual registers. The product spectrum from Renesas is

i2c slave support für i.mx6

2015-11-10 Thread Michael Bachmeier
I am currently working with a I.mx6 quad-core-processor on Linux 3.19. I would like to implement the "I2C slave support", by Wolfram Sang, In this processor. For this purpose, I would have some comprehension questions. Do I understand it right, I can set the Master in slave mode and the new