On Fri, Feb 20, 2026 at 09:58:48AM -0500, Raymond Mao wrote: > Hi Philippe, > > On Thu, Feb 19, 2026 at 8:26 AM Philippe Reynes > <[email protected]> wrote: > > > > This serie adds the support of ecdsa with software > > using mbedtls. So boards without ecdsa hardware may > > also use signature with ecdsa. > > > > To add the support of ecdsa with mbedtls, I have: > > - enabled ecdsa in mbedtls > > - add a function sw_ecdsa_verify that uses mbedtls > > - add a driver sw_ecdsa that call sw_ecdsa_verify > > > > I have tested this code with sandbox, and I have > > followed those steps: > > > > 0) build u-boot using sandbox_defconfig and adding those options: > > CONFIG_ECDSA_SW=y > > CONFIG_ECDSA_MBEDTLS=y > > As this series introduces a MbedTLS-only solution, duplicating a > CONFIG_ECDSA_SW is not necessary, you can just use > CONFIG_ECDSA_MBEDTLS when linking with ecdsa-sw.o.
And for the next RFC can we see this enabled in sandbox, and then the tests being able to be run in CI? Thanks! -- Tom
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