diff options
| author | Tanmay Shah <tanmay.shah@amd.com> | 2023-12-04 13:56:17 -0800 |
|---|---|---|
| committer | Michal Simek <michal.simek@amd.com> | 2023-12-13 08:58:07 +0100 |
| commit | cfb41b011dd675564d2ac2f6613e54c999fb8399 (patch) | |
| tree | 7ec60d1d7923204890a6bde39a502904f8ccac8c /drivers/ddr/imx/imx8ulp | |
| parent | 0e54b473f2ea121972d8c97cc0fb3a608502edfa (diff) | |
mailbox: zynqmp: support smc calls to TF-A
Use SMC calls to TF-A to operate IPI for execution level below 3. For
EL3 use hardcode IPI registers as TF-A isn't available in EL3.
Hence, in EL3 remote and local IPI ids retrieved using xlnx,ipi-id
property are unused.
Signed-off-by: Tanmay Shah <tanmay.shah@amd.com>
Link: https://lore.kernel.org/r/20231204215620.63334-2-tanmay.shah@amd.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
Diffstat (limited to 'drivers/ddr/imx/imx8ulp')
0 files changed, 0 insertions, 0 deletions