arm64: defconfig: Enable Rockchip OTP memory driver

The Rockchip one-time programmable memory driver provides access to
various SoC specific information, e.g. leakage currents of the
CPU/GPU/NPU components found on a RK3588 SoC.

Enable the driver as built-in to allow client device drivers (e.g.
cpufreq) to access the required data for proper settings adjustment.
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20230710190107.32451-1-cristian.ciocaltea@collabora.comSigned-off-by: Heiko Stuebner <heiko@sntech.de>

arch/arm64/configs/defconfig

@@ -1417,6 +1417,7 @@ CONFIG_NVMEM_MTK_EFUSE=y
 CONFIG_NVMEM_QCOM_QFPROM=y
 CONFIG_NVMEM_RMEM=m
 CONFIG_NVMEM_ROCKCHIP_EFUSE=y
+CONFIG_NVMEM_ROCKCHIP_OTP=y
 CONFIG_NVMEM_SNVS_LPGPR=y
 CONFIG_NVMEM_SPMI_SDAM=m
 CONFIG_NVMEM_SUNXI_SID=y