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| author | Etienne Carriere <etienne.carriere@linaro.org> | 2020-09-09 18:44:02 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-09-30 11:55:23 -0400 |
| commit | 1e35913a2677b1d0511769425a53cd9ae113c238 (patch) | |
| tree | 0d7faa58d79ffb28d838ba8f64efcbe7873c77ca /drivers/gpio/stm32_gpio.c | |
| parent | 240720e9052fa7459e4d8a46d508db1ae41ed238 (diff) | |
firmware: scmi: support Arm SMCCC transport
This change implements a SMCCC transport for SCMI exchanges. This
implementation follows the Linux kernel as references implementation
for SCMI message processing, using the SMT format for communication
channel meta-data.
Use of SMCCC transport in SCMI FDT bindings are defined in the Linux
kernel DT bindings since v5.8. SMCCC with SMT is implemented in OP-TEE
from tag 3.9.0 [2].
Links: [2] https://github.com/OP-TEE/optee_os/commit/a58c4d706d23
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Cc: Simon Glass <sjg@chromium.org>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Sudeep Holla <sudeep.holla@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/gpio/stm32_gpio.c')
0 files changed, 0 insertions, 0 deletions