configs: arbel: Use generic timer and npcm reset driver

Modify defconfig to use generic timer and npcm reset driver

Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
diff --git a/configs/arbel_evb_defconfig b/configs/arbel_evb_defconfig
index 45fafe7..08753ae 100644
--- a/configs/arbel_evb_defconfig
+++ b/configs/arbel_evb_defconfig
@@ -80,7 +80,6 @@
 CONFIG_PINCTRL_NPCM8XX=y
 CONFIG_DM_REGULATOR=y
 CONFIG_DM_REGULATOR_NPCM8XX=y
-CONFIG_RESET_SYSCON=y
 CONFIG_RNG_NPCM=y
 CONFIG_DM_SERIAL=y
 CONFIG_NPCM_SERIAL=y
@@ -90,8 +89,6 @@
 CONFIG_NPCM_PSPI=y
 CONFIG_TEE=y
 CONFIG_OPTEE=y
-CONFIG_TIMER=y
-CONFIG_NPCM_TIMER=y
 CONFIG_TPM2_FTPM_TEE=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y