arm64: defconfig: enable QCOM_L2_PMU and QCOM_L3_PMU

Now that the drivers are available, enable support for L2 and L3
performance monitoring Qualcomm Datacenter Technologies Centriq SoCs.
These PMU drivers provide support for performance optimization.
Signed-off-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arch/arm64/configs/defconfig

@@ -500,6 +500,8 @@ CONFIG_PHY_ROCKCHIP_INNO_USB2=y
 CONFIG_PHY_ROCKCHIP_EMMC=y
 CONFIG_PHY_XGENE=y
 CONFIG_PHY_TEGRA_XUSB=y
+CONFIG_QCOM_L2_PMU=y
+CONFIG_QCOM_L3_PMU=y
 CONFIG_ARM_SCPI_PROTOCOL=y
 CONFIG_RASPBERRYPI_FIRMWARE=y
 CONFIG_EFI_CAPSULE_LOADER=y