kernel: disable CONFIG_HW_RANDOM_BCM2835

This HW RNG is present on some Broadcom 63XX SoCs, but not all of them.

Signed-off-by: Álvaro Fernández Rojas <[email protected]>

target/linux/generic/config-5.15

@@ -2450,6 +2450,7 @@ CONFIG_HW_PERF_EVENTS=y
 # CONFIG_HW_RANDOM_ARM_SMCCC_TRNG is not set
 # CONFIG_HW_RANDOM_ATMEL is not set
 # CONFIG_HW_RANDOM_BA431 is not set
+# CONFIG_HW_RANDOM_BCM2835 is not set
 # CONFIG_HW_RANDOM_CAVIUM is not set
 # CONFIG_HW_RANDOM_CCTRNG is not set
 # CONFIG_HW_RANDOM_EXYNOS is not set