[U-Boot] [PATCH v2 5/7] i2c: dm: Record maximum id of devices before probing devices

[Heiko Schocher]

Hello Michal,

Am 31.01.2019 um 16:31 schrieb Michal Simek:
> There is a need to find out the first free i2c ID which can be used for
> i2s buses (including i2c buses connected to i2c mux). Do it early in
> init and share this variable with other i2c classes for uniq bus
> identification.
> 
> Signed-off-by: Michal Simek <michal.simek at xilinx.com>
> ---
> 
> Changes in v2:
> - Use dev_read_alias_highest_id()
> - Use uclass private data
> 
>   drivers/i2c/i2c-uclass.c | 22 ++++++++++++++++++++++
>   1 file changed, 22 insertions(+)

Reviewed-by: Heiko Schocher <hs at denx.de>

bye,
Heiko
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