1/* 2 * Copyright (c) 2017,2019 NXP 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7#include <nxp/nxp_imx/mimx7d-pinctrl.dtsi> 8 9&pinctrl { 10 uart2_default: uart2_default { 11 group0 { 12 pinmux = <&mx7d_pad_uart2_rx_data__uart2_dce_rx>, 13 <&mx7d_pad_uart2_tx_data__uart2_dce_tx>; 14 bias-pull-up; 15 bias-pull-up-value = "100k"; 16 input-schmitt-enable; 17 slew-rate = "slow"; 18 drive-strength = "x1"; 19 }; 20 }; 21 22 i2c1_default: i2c1_default { 23 group0 { 24 pinmux = <&mx7d_pad_i2c1_scl__i2c1_scl>, 25 <&mx7d_pad_i2c1_sda__i2c1_sda>; 26 bias-pull-up; 27 bias-pull-up-value = "100k"; 28 input-schmitt-enable; 29 slew-rate = "slow"; 30 drive-strength = "x1"; 31 }; 32 }; 33 34 i2c2_default: i2c2_default { 35 group0 { 36 pinmux = <&mx7d_pad_i2c2_scl__i2c2_scl>, 37 <&mx7d_pad_i2c2_sda__i2c2_sda>; 38 bias-pull-up; 39 bias-pull-up-value = "100k"; 40 input-schmitt-enable; 41 slew-rate = "slow"; 42 drive-strength = "x1"; 43 }; 44 }; 45 46 i2c3_default: i2c3_default { 47 group0 { 48 pinmux = <&mx7d_pad_i2c3_scl__i2c3_scl>, 49 <&mx7d_pad_i2c3_sda__i2c3_sda>; 50 bias-pull-up; 51 bias-pull-up-value = "100k"; 52 input-schmitt-enable; 53 slew-rate = "slow"; 54 drive-strength = "x1"; 55 }; 56 }; 57 58 i2c4_default: i2c4_default { 59 group0 { 60 pinmux = <&mx7d_pad_i2c4_scl__i2c4_scl>, 61 <&mx7d_pad_i2c4_sda__i2c4_sda>; 62 bias-pull-up; 63 bias-pull-up-value = "100k"; 64 input-schmitt-enable; 65 slew-rate = "slow"; 66 drive-strength = "x1"; 67 }; 68 }; 69 70 pwm1_default: pwm1_default { 71 group0 { 72 pinmux = <&mx7d_pad_gpio1_io08__pwm1_out>; 73 bias-pull-up; 74 bias-pull-up-value = "100k"; 75 input-schmitt-enable; 76 slew-rate = "slow"; 77 drive-strength = "x1"; 78 }; 79 }; 80 81 pwm2_default: pwm2_default { 82 group0 { 83 pinmux = <&mx7d_pad_gpio1_io09__pwm2_out>; 84 bias-pull-up; 85 bias-pull-up-value = "100k"; 86 input-schmitt-enable; 87 slew-rate = "slow"; 88 drive-strength = "x1"; 89 }; 90 }; 91 92 pwm3_default: pwm3_default { 93 group0 { 94 pinmux = <&mx7d_pad_gpio1_io10__pwm3_out>; 95 bias-pull-up; 96 bias-pull-up-value = "100k"; 97 input-schmitt-enable; 98 slew-rate = "slow"; 99 drive-strength = "x1"; 100 }; 101 }; 102 103 pwm4_default: pwm4_default { 104 group0 { 105 pinmux = <&mx7d_pad_gpio1_io11__pwm4_out>; 106 bias-pull-up; 107 bias-pull-up-value = "100k"; 108 input-schmitt-enable; 109 slew-rate = "slow"; 110 drive-strength = "x1"; 111 }; 112 }; 113 114}; 115