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705bd5ac75
- Currently, kernel OOT doesn't support chip id info functions. Introduce hwpm_soc_chip_info structure that holds soc info required by the driver. - Add function to initialize the chip info. Rename previous tegra_hwpm_init_chip_info to tegra_hwpm_get_chip_info to avoid confusion of the functionality. - Implement tegra_hwpm_init_chip_info to initialize chip info structure when OOT kernel is used. The implementation supports both ACPI and device tree. - Separate all chip info functions implementations for OOT kernel and previous kernels. This cleans up the file and makes code more legible. - Currently, tegra_hwpm_read_support_soc_tools_prop is only implemented if device trees are accessible by the driver. Hence add condition to execute the function only if ACPI is not supported. - Add ACPI device table reference in the driver. - Rename tegra_hwpm_next1_init_chip_info to tegra_hwpm_next1_init_chip_ip_structures and similarly for all future chips. Bug 3768922 Jira THWPM-50 Change-Id: Id3f2c6952d7c9ec0343cda8dcf2dc7b936054ca7 Signed-off-by: Vedashree Vidwans <vvidwans@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2783683 Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com> Reviewed-by: Vasuki Shankar <vasukis@nvidia.com> Reviewed-by: Seema Khowala <seemaj@nvidia.com> GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>