O.C.G.A. § 14-9-502: Promise to contribute; liability for contribution.

(a) Notwithstanding any other provision of law regarding unwritten contracts, including but not limited to Code Section 13-5-31, a promise by a person to make a contribution to the capital of a limited partnership is not enforceable unless set out in a writing signed by the person or his attorney in fact.

(b) Except as provided in the partnership agreement:

(1) A partner is obligated to the limited partnership to perform an otherwise enforceable promise to contribute cash or property or to perform services and to pay interest on the agreed contribution from the date the contribution is due; and

(2) This obligation exists even if the partner is unable to perform because of death, disability, or any other reason.

(c) Unless otherwise provided in the partnership agreement, the obligation of a partner to make a contribution to the capital of the partnership may be reduced or eliminated only by consent of all partners.