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optee-os: Enable SW PRNG for OP-TEE in AM62X

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commit 98506a4a07 ("optee-os: Update SRCREV for OP-TEE TRNG in AM62X")

Disables SW PRNG => Enabling Hardware RNG. This is breaking Suspend Resume
on AM62xx EVM variants. To fix this keep using SOFTWARE_PRNG enabled as
it was.

Cc: vibhore@ti.com
Cc: Andrew Davis <afd@ti.com>
Signed-off-by: Dhruva Gole <d-gole@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
This commit is contained in:
Dhruva Gole
2023-01-17 11:42:57 +05:30
committed by Ryan Eatmon
parent 07be9c4d11
commit 46a3978c6c
1 changed files with 2 additions and 2 deletions
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recipes-security/optee/optee-os_%.bbappend
+2 -2
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@@ -6,8 +6,8 @@ DEPENDS_append_ti-soc = " python3-cryptography-native"
EXTRA_OEMAKE_append_k3 = "${@ 'CFG_CONSOLE_UART='+ d.getVar('OPTEE_K3_USART') if d.getVar('OPTEE_K3_USART') else ''}"
EXTRA_OEMAKE_append_am62xx-evm = " CFG_TEE_CORE_LOG_LEVEL=1"
EXTRA_OEMAKE_append_am62xx-lp-evm = " CFG_TEE_CORE_LOG_LEVEL=1"
EXTRA_OEMAKE_append_am62xx-evm = " CFG_WITH_SOFTWARE_PRNG=y CFG_TEE_CORE_LOG_LEVEL=1"
EXTRA_OEMAKE_append_am62xx-lp-evm = " CFG_WITH_SOFTWARE_PRNG=y CFG_TEE_CORE_LOG_LEVEL=1"
EXTRA_OEMAKE_append_am62axx-evm = " CFG_TEE_CORE_LOG_LEVEL=1"
do_compile_prepend_ti-soc() {