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npu2-opencapi: ODL should be in reset when enabled
We haven't hit any problem so far, but from the ODL designer, the ODL should be in reset when it is enabled. The ODL remains in reset until we start a fundamental reset to initiate link training. We still assert and deassert the ODL reset signal as part of the normal procedure just before training the link. Asserting is therefore useless at boot, since the ODL is already in reset, but we keep it as it's only a scom write and it's needed when we reset/retrain from the OS. Signed-off-by: Frederic Barrat <fbarrat@linux.ibm.com> Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com> Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
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