Hi Masahiro,
On 10 December 2014 at 10:02, Masahiro YAMADA yamada.m@jp.panasonic.com wrote:
Hi Simon,
2014-12-11 0:55 GMT+09:00 Simon Glass sjg@chromium.org:
This driver includes some test features such as only supporting certain bus speeds. It passes its I2C traffic through to an emulator.
Acked-by: Heiko Schocher hs@denx.de Signed-off-by: Simon Glass sjg@chromium.org
Changes in v6:
- Drop a stale comment
- Pass value from i2c_get_chip() to get_emul()
- Use dm_scan_fdt_node() to find emulator
When I run "i2c probe" on a real hardware, generic-i2c is only added to slave-addresses that have responded.
On sandbox, only 0x2c and 0x59 respond, but generic-i2c is added to all the slave-addresses. It looks funny.
Is this a bug?
Not really - the driver is set to allow a probe on any chip. I suppose we could change it, but then we would have to change the tests to add the ability to tell it which things to respond to.
Regards, Simon