QCOM_SCM_IO_READ 605 drivers/firmware/qcom_scm-32.c ret = qcom_scm_call_atomic1(QCOM_SCM_SVC_IO, QCOM_SCM_IO_READ, addr); QCOM_SCM_IO_READ 485 drivers/firmware/qcom_scm-64.c ret = qcom_scm_call(dev, QCOM_SCM_SVC_IO, QCOM_SCM_IO_READ,