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[TI cc23x0 SoC] Add DMA mode to crypto driver #90583

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Merged
dkalowsk merged 3 commits into from
Jun 11, 2025
Merged

[TI cc23x0 SoC] Add DMA mode to crypto driver #90583

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3153e87
drivers: crypto: cc23x0: Add support for DMA mode
jpanisbl Sep 11, 2024
3040cad
dts: arm: ti: cc23x0: Add DMA mode support to AES module
jpanisbl Sep 11, 2024
96a84ef
samples: drivers: crypto: Add entry to sample.yaml for cc23x0
jpanisbl Jun 10, 2025
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9 changes: 9 additions & 0 deletions drivers/crypto/Kconfig.cc23x0
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Original file line number Diff line number Diff line change
Expand Up @@ -13,3 +13,12 @@ config CRYPTO_CC23X0
- ECB (Electronic Code Book) encryption only (decryption not supported by the hardware)
- CTR (Counter)
- CCM (CTR with CBC-MAC)

config CRYPTO_CC23X0_DMA
bool "DMA support for TI CC23X0 AES accelerator devices"
depends on CRYPTO_CC23X0
select DMA
help
DMA driven transactions for the AES peripheral.
DMA driven mode offloads data transfer tasks from the CPU
and requires fewer interrupts to handle the AES operations.
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