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https://github.com/zephyrproject-rtos/zephyr
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d5a91a24de
Currently imx8mm/n use pinctrl binding of nxp,imx8m-pinctrl.yaml which is used for imx8mq series platforms, but imx8mm/n have different pinctrl hardware module with imx8mq, so change imx8mm/n to use binding of nxp,imx8mp-pinctrl.yaml as imx8mm, imx8mn and imx8mp have the same pinctrl hardware module. Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
50 lines
1.1 KiB
Plaintext
50 lines
1.1 KiB
Plaintext
/*
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* Copyright (c) 2022 PHYTEC Messtechnik GmbH
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <nxp/nxp_imx/mimx8mm6dvtlz-pinctrl.dtsi>
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&pinctrl {
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uart4_default: uart4_default {
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group0 {
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pinmux = <&iomuxc_uart4_rxd_uart_rx_uart4_rx>,
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<&iomuxc_uart4_txd_uart_tx_uart4_tx>;
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slew-rate = "fast";
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drive-strength = "x6";
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};
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};
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uart3_default: uart3_default {
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group0 {
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pinmux = <&iomuxc_uart3_rxd_uart_rx_uart3_rx>,
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<&iomuxc_uart3_txd_uart_tx_uart3_tx>;
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slew-rate = "fast";
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drive-strength = "x6";
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};
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};
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uart2_default: uart2_default {
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group0 {
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pinmux = <&iomuxc_sai3_rxd_uart_cts_b_uart2_rts_b>,
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<&iomuxc_sai3_rxd_uart_rts_b_uart2_rts_b>,
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<&iomuxc_sai3_txfs_uart_tx_uart2_rx>,
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<&iomuxc_sai3_txc_uart_rx_uart2_tx>;
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slew-rate = "fast";
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drive-strength = "x6";
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};
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};
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uart1_default: uart1_default {
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group0 {
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pinmux = <&iomuxc_sai2_rxfs_uart_rx_uart1_tx>,
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<&iomuxc_sai2_rxc_uart_rx_uart1_rx>,
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<&iomuxc_sai2_rxd0_uart_rts_b_uart1_rts_b>,
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<&iomuxc_sai2_txfs_uart_cts_b_uart1_cts_b>;
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slew-rate = "fast";
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drive-strength = "x6";
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};
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};
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};
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