| /* | |
| * Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd. | |
| * | |
| * SPDX-License-Identifier: Apache-2.0 | |
| */ | |
| #include "esp32_common.dtsi" | |
| /* Reserved GPIO pins */ | |
| &gpio0 { | |
| gpio-reserved-ranges = <20>, <24>, <28 31>; | |
| }; | |
| /* 4MB flash */ | |
| &flash0 { | |
| reg = <0x0 DT_SIZE_M(4)>; | |
| }; |