79869f8abd
Introduce dtsi files representing the current portfolio of chips and modules based on the followint criteria: - flash size - psram size - gpio count - certification status Update the boards dts files according to which SOC/SIP they are using. Signed-off-by: Marek Matej <marek.matej@espressif.com>
29 lines
508 B
Text
29 lines
508 B
Text
/*
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* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include "esp32_common.dtsi"
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/* Reserved GPIO pins */
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&gpio0 {
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gpio-reserved-ranges = <20>, <24>, <28 31>;
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gpio-reserved-ranges = <6 11>,<16 17>, // flash&psram
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<20>,<24>,<28 31>; // NC
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};
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&gpio1 {
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gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
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};
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/* 8MB flash */
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&flash0 {
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reg = <0x0 DT_SIZE_M(8)>;
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};
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/* 8MB flash */
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&psram0 {
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reg = <0x3f800000 DT_SIZE_M(8)>;
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status = "okay";
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};
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