Searched hist:"0 cf1cd13ceb6257e1c66eeb0633a7f209a3343af" (Results 1 – 2 of 2) sorted by relevance
| /optee_os/core/drivers/ |
| H A D | stm32_hpdma.c | 0cf1cd13ceb6257e1c66eeb0633a7f209a3343af Wed Mar 27 15:33:45 UTC 2024 Gatien Chevallier <gatien.chevallier@foss.st.com> drivers: add HPDMA driver with RIF support
This driver implements RIF configuration for HPDMA, which is a RIF aware
IP. It means that the HPDMA driver is in charge of configuring its own RIF
restrictions and that the HPDMA has dedicated RIF configuration registers.
RIF configuration is possible when the executing context is TDCID.
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Acked-by: Etienne Carriere <etienne.carriere@foss.st.com>
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| H A D | sub.mk | 0cf1cd13ceb6257e1c66eeb0633a7f209a3343af Wed Mar 27 15:33:45 UTC 2024 Gatien Chevallier <gatien.chevallier@foss.st.com> drivers: add HPDMA driver with RIF support
This driver implements RIF configuration for HPDMA, which is a RIF aware
IP. It means that the HPDMA driver is in charge of configuring its own RIF
restrictions and that the HPDMA has dedicated RIF configuration registers.
RIF configuration is possible when the executing context is TDCID.
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Acked-by: Etienne Carriere <etienne.carriere@foss.st.com>
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