tree e363c8a2c362a9d144fe80c75fafc0a731f0de96
parent abaed70990bd8eb2c9992a16465f8a9daa4c5f61
author Simon Glass <sjg@chromium.org> 1615782330 +1300
committer Simon Glass <sjg@chromium.org> 1616731388 +1300

sandbox: i2c: Support i2c emulation with of-platdata

At present the i2c emulators require access to the devicetree, which is
not possible (by design) with of-platdata.

Add a way for drivers to record the of-platdata index of their emulator,
so that we can still find the emulator.

This allows i2c emulation to work with of-platdata.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>