RPC_GHPM_CFG0_CON
mtk_mfg_update_reg_bits(mfg->rpc + RPC_GHPM_CFG0_CON, GHPM_ON_SEQ_M, 0);
mtk_mfg_update_reg_bits(mfg->rpc + RPC_GHPM_CFG0_CON, GHPM_ON_SEQ_M,
mfg->ghpm_en_reg = RPC_GHPM_CFG0_CON;