Add the relevant AUXADC driver entries to the MFD cells of the
MT6357, MT6358, MT6359 PMICs to support their Auxiliary ADCs.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240530093410.112716-4-angelogioacchino.delregno@collabora.comSigned-off-by: Lee Jones <lee@kernel.org>