[Skiboot] [PATCH 1/4] hdata/i2c: Ignore CFAM I2C master

Andrew Donnellan andrew.donnellan at au1.ibm.com
Fri Apr 27 11:50:17 AEST 2018

On 24/04/18 13:24, Oliver O'Halloran wrote:
> Recent FSP firmware builds put in information about the CFAM I2C master
> in addition the to host I2C masters accessible via XSCOM. Odds are this
> information should not be there since there's no handshaking between the
> FSP/BMC and the host over who controls that I2C master, but it is so
> we need to deal with it.
> This patch adds filtering to the HDAT parser so it ignores the CFAM I2C
> master. Without this it will create a bogus i2cm@<addr> which migh cause
> issues.
> Signed-off-by: Oliver O'Halloran <oohall at gmail.com>

Tested-by: Andrew Donnellan <andrew.donnellan at au1.ibm.com>

Andrew Donnellan              OzLabs, ADL Canberra
andrew.donnellan at au1.ibm.com  IBM Australia Limited

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