ODROID-C5: disable CONFIG_AML_GPIO_UPGRADE_KEY

Signed-off-by: YoungSoo Shin <shinys000114@gmail.com>
Change-Id: I22e503ff0ff79f4c1e90457caad39bff432d22b3
diff --git a/configs/amlogic/s7d_odroidc5_defconfig b/configs/amlogic/s7d_odroidc5_defconfig
index 4ea5640..22e382d 100644
--- a/configs/amlogic/s7d_odroidc5_defconfig
+++ b/configs/amlogic/s7d_odroidc5_defconfig
@@ -13,6 +13,8 @@
 CONFIG_AMLOGIC_EMMC=y
 CONFIG_BL2E_96K=y
 CONFIG_S7D_ODROIDC5=y
+# CONFIG_ENABLE_AML_GPIO_UPGRADE=is not set
+CONFIG_AML_GPIO_UPGRADE_KEY=""
 CONFIG_DEBUG_UART_BASE=0xfe07a000
 CONFIG_DEBUG_UART_CLOCK=24000000
 CONFIG_ARMV8_CRYPTO=y