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68 lines
1.2 KiB
68 lines
1.2 KiB
/* |
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* Copyright (c) 2024 Espressif Systems (Shanghai) Co., Ltd. |
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* Copyright (c) 2024 Leon Rinkel <leon@rinkel.me> |
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* |
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* SPDX-License-Identifier: Apache-2.0 |
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*/ |
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#include <zephyr/dt-bindings/pinctrl/esp-pinctrl-common.h> |
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#include <dt-bindings/pinctrl/esp32s3-pinctrl.h> |
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#include <zephyr/dt-bindings/pinctrl/esp32s3-gpio-sigmap.h> |
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&pinctrl { |
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uart0_default: uart0_default { |
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group1 { |
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pinmux = <UART0_TX_GPIO43>; |
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output-high; |
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}; |
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group2 { |
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pinmux = <UART0_RX_GPIO44>; |
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bias-pull-up; |
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}; |
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}; |
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uart1_default: uart1_default { |
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group1 { |
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pinmux = <UART1_TX_GPIO1>; |
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output-high; |
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}; |
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group2 { |
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pinmux = <UART1_RX_GPIO2>; |
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bias-pull-up; |
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}; |
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}; |
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i2c0_default: i2c0_default { |
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group1 { |
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pinmux = <I2C0_SDA_GPIO42>, |
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<I2C0_SCL_GPIO41>; |
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drive-open-drain; |
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output-high; |
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}; |
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}; |
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spim2_default: spim2_default { |
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group1 { |
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pinmux = <SPIM2_MISO_GPIO37>, |
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<SPIM2_SCLK_GPIO36>, |
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<SPIM2_CSEL_GPIO7>; |
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}; |
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group2 { |
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pinmux = <SPIM2_MOSI_GPIO35>; |
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output-low; |
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}; |
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}; |
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spim3_default: spim3_default { |
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group1 { |
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pinmux = <SPIM3_MOSI_GPIO33>; |
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}; |
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}; |
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twai_default: twai_default { |
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group1 { |
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pinmux = <TWAI_TX_GPIO5>, |
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<TWAI_RX_GPIO6>; |
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}; |
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}; |
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};
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