linux-yoto/6.12: bsp/arm: fix CONFIG_CRYPTO_LIB_CHACHA

linux-yoto/6.12: bsp/arm: fix CONFIG_CRYPTO_LIB_CHACHA

Integrating the following commit(s) to linux-yocto/.:

1/2 [
    Author: Mikko Rapeli
    Email: mikko.rapeli@linaro.org
    Subject: genericarm64: add CONFIG_CRYPTO_LIB_CHACHA=m
    Date: Wed, 7 May 2025 14:43:40 +0300

    Fixes CONFIG_CRYPTO_CHACHA20_NEON build as module:

    WARNING: [kernel config]: specified values did not make it into the kernel's final configuration:

        [NOTE]: 'CONFIG_CRYPTO_CHACHA20_NEON' last val (m) and .config val (n) do not match
        [INFO]: CONFIG_CRYPTO_CHACHA20_NEON : n

    Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
    Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
]

2/2 [
    Author: Mikko Rapeli
    Email: mikko.rapeli@linaro.org
    Subject: qemuarma15.cfg: enable CONFIG_CRYPTO_LIB_CHACHA
    Date: Wed, 7 May 2025 14:43:41 +0300

    It's a dependency of CONFIG_CRYPTO_CHACHA20_NEON.
    Fixes:

        [NOTE]: 'CONFIG_CRYPTO_CHACHA20_NEON' last val (y) and .config val (n) do not match
        [INFO]: CONFIG_CRYPTO_CHACHA20_NEON : n

    Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
    Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
]

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>