ARM/ARM64: Introduce arch_read_hardware_id
Moving towards device tree and arm single binary referring to
machine descriptor name for hardware id information under
/proc/cpuinfo is not sufficient for soc vendors. Add a
hook for soc vendors to supply a per-soc hardware read method.
CRs-Fixed: 1055807
Change-Id: Ifcccdffa3c0e1e8b5f96837eb1c023e468d4c287
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Signed-off-by: Bhargav Gurappadi <bhargavg1@codeaurora.org>
Signed-off-by: Bruce Levy <blevy@codeaurora.org>
4 files changed