7C retail devices using MSA based boot will result in a fuse combination which will prevent accesses to MSS PERPH register space where the mpss clocks and halt-nav reside. Hence requesting a halt-nav as part of the SSR sequence will result in a NoC error. Issuing HALT NAV request and turning on the mss clocks as part of SSR will no longer be required since the modem firmware will have the necessary fixes to ensure that there are no pending NAV DMA transactions thereby ensuring a smooth SSR. Sibi Sankar (2): dt-bindings: remoteproc: qcom: Replace halt-nav with spare-regs remoteproc: qcom_q6v5_mss: Drop accesses to MPSS PERPH register space .../bindings/remoteproc/qcom,q6v5.txt | 14 +-- drivers/remoteproc/qcom_q6v5_mss.c | 102 ++++-------------- 2 files changed, 23 insertions(+), 93 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
