ot_earlgrey: add JTAG support to LC Ctrl
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AlexJones0
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rivos-eblot
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LGTM, except the ABIS constant.
I think you need to update the documentation so that the LC / DMI interface is referenced for ot_earlgrey.md as it is for ot_darjeeling.md. You may also need to add a machine section to lc_ctrl_dmi.md in a similar manner done for example in of_flash.md:
## Machine specific options
### EarlGrey Machine
...
to document the new JTAG controller with an example for its chardev, see for example Remote bitbang protocol section in jtag-dm.md
Signed-off-by: Luís Marques <[email protected]>
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