With the latest TIFS fix [1], AM62P is able to leverage the hardware-TRNG
instead of having to fallback into the software-PRNG.
[1] - commit: 98de0a4290ec200cc224d4a5a6f42d2126230e2f ("ti-sysfw:
am65x/am64x/am62x/am62ax/am62px: update to version v10.01.08")
Repo: https://git.ti.com/git/processor-firmware/ti-linux-firmware.git
Branch: ti-linux-firmware
Signed-off-by: Aashvij Shenai <[email protected]>
---
Changelog:
v1 -> v2:
- Updated commit message to include fix and moved test logs
Testlogs: https://gist.github.com/AashvijShenai/9ea3e128ab29f703c2b6d988cfd0b82a
---
meta-ti-bsp/recipes-security/optee/optee-os-ti-overrides.inc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta-ti-bsp/recipes-security/optee/optee-os-ti-overrides.inc
b/meta-ti-bsp/recipes-security/optee/optee-os-ti-overrides.inc
index 43b8ce1c..f131f1ff 100644
--- a/meta-ti-bsp/recipes-security/optee/optee-os-ti-overrides.inc
+++ b/meta-ti-bsp/recipes-security/optee/optee-os-ti-overrides.inc
@@ -6,7 +6,7 @@ EXTRA_OEMAKE:remove = "CFG_MAP_EXT_DT_SECURE=y"
EXTRA_OEMAKE:append:k3 = "${@ ' CFG_CONSOLE_UART='+ d.getVar('OPTEE_K3_USART')
if d.getVar('OPTEE_K3_USART') else ''}"
EXTRA_OEMAKE:append:am62xx = " CFG_TEE_CORE_LOG_LEVEL=1"
-EXTRA_OEMAKE:append:am62pxx = " CFG_WITH_SOFTWARE_PRNG=y
CFG_TEE_CORE_LOG_LEVEL=1"
+EXTRA_OEMAKE:append:am62pxx = " CFG_TEE_CORE_LOG_LEVEL=1"
EXTRA_OEMAKE:append:am62axx = " CFG_TEE_CORE_LOG_LEVEL=1"
EXTRA_OEMAKE:append:j722s = " CFG_TEE_CORE_LOG_LEVEL=1"
--
2.34.1
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