The gods such as Vishnu, Brahma, the sages, the Yakshas, the Rakshasas, the Gandharvas, the Charanas, the Siddhas, the Daityas, and the Danavas are all devoted to Lord Shiva.
By worshiping the Shiva Linga with great devotion, one attains the fulfillment of all desires. Those who do so will realize their desires and all their goals, as these desires are established in the heart.
Brahmins, Kṣatriyas, Vaiśyas, Śūdras, persons born of inter-caste marriages and others shall worship the phallic icon with great devotion with the respective mantras.