forked from Minki/linux
143bb9ad85
This patch adds pinctrls required for digital and analog audio via lpass. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
724 lines
12 KiB
Plaintext
724 lines
12 KiB
Plaintext
/*
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* Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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&msmgpio {
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blsp1_uart1_default: blsp1_uart1_default {
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pinmux {
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function = "blsp_uart1";
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// TX, RX, CTS_N, RTS_N
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pins = "gpio0", "gpio1",
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"gpio2", "gpio3";
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};
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pinconf {
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pins = "gpio0", "gpio1",
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"gpio2", "gpio3";
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drive-strength = <16>;
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bias-disable;
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};
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};
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blsp1_uart1_sleep: blsp1_uart1_sleep {
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pinmux {
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function = "gpio";
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pins = "gpio0", "gpio1",
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"gpio2", "gpio3";
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};
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pinconf {
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pins = "gpio0", "gpio1",
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"gpio2", "gpio3";
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drive-strength = <2>;
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bias-pull-down;
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};
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};
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blsp1_uart2_default: blsp1_uart2_default {
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pinmux {
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function = "blsp_uart2";
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pins = "gpio4", "gpio5";
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};
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pinconf {
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pins = "gpio4", "gpio5";
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drive-strength = <16>;
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bias-disable;
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};
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};
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blsp1_uart2_sleep: blsp1_uart2_sleep {
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pinmux {
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function = "gpio";
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pins = "gpio4", "gpio5";
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};
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pinconf {
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pins = "gpio4", "gpio5";
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drive-strength = <2>;
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bias-pull-down;
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};
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};
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spi1_default: spi1_default {
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pinmux {
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function = "blsp_spi1";
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pins = "gpio0", "gpio1", "gpio3";
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};
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pinmux_cs {
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function = "gpio";
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pins = "gpio2";
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};
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pinconf {
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pins = "gpio0", "gpio1", "gpio3";
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drive-strength = <12>;
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bias-disable;
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};
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pinconf_cs {
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pins = "gpio2";
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drive-strength = <16>;
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bias-disable;
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output-high;
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};
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};
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spi1_sleep: spi1_sleep {
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pinmux {
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function = "gpio";
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pins = "gpio0", "gpio1", "gpio2", "gpio3";
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};
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pinconf {
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pins = "gpio0", "gpio1", "gpio2", "gpio3";
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drive-strength = <2>;
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bias-pull-down;
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};
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};
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spi2_default: spi2_default {
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pinmux {
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function = "blsp_spi2";
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pins = "gpio4", "gpio5", "gpio7";
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};
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pinmux_cs {
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function = "gpio";
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pins = "gpio6";
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};
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pinconf {
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pins = "gpio4", "gpio5", "gpio7";
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drive-strength = <12>;
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bias-disable;
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};
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pinconf_cs {
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pins = "gpio6";
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drive-strength = <16>;
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bias-disable;
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output-high;
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};
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};
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spi2_sleep: spi2_sleep {
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pinmux {
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function = "gpio";
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pins = "gpio4", "gpio5", "gpio6", "gpio7";
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};
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pinconf {
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pins = "gpio4", "gpio5", "gpio6", "gpio7";
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drive-strength = <2>;
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bias-pull-down;
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};
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};
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spi3_default: spi3_default {
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pinmux {
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function = "blsp_spi3";
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pins = "gpio8", "gpio9", "gpio11";
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};
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pinmux_cs {
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function = "gpio";
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pins = "gpio10";
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};
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pinconf {
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pins = "gpio8", "gpio9", "gpio11";
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drive-strength = <12>;
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bias-disable;
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};
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pinconf_cs {
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pins = "gpio10";
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drive-strength = <16>;
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bias-disable;
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output-high;
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};
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};
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spi3_sleep: spi3_sleep {
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pinmux {
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function = "gpio";
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pins = "gpio8", "gpio9", "gpio10", "gpio11";
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};
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pinconf {
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pins = "gpio8", "gpio9", "gpio10", "gpio11";
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drive-strength = <2>;
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bias-pull-down;
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};
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};
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spi4_default: spi4_default {
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pinmux {
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function = "blsp_spi4";
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pins = "gpio12", "gpio13", "gpio15";
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};
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pinmux_cs {
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function = "gpio";
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pins = "gpio14";
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};
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pinconf {
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pins = "gpio12", "gpio13", "gpio15";
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drive-strength = <12>;
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bias-disable;
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};
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pinconf_cs {
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pins = "gpio14";
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drive-strength = <16>;
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bias-disable;
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output-high;
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};
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};
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spi4_sleep: spi4_sleep {
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pinmux {
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function = "gpio";
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pins = "gpio12", "gpio13", "gpio14", "gpio15";
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};
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pinconf {
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pins = "gpio12", "gpio13", "gpio14", "gpio15";
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drive-strength = <2>;
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bias-pull-down;
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};
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};
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spi5_default: spi5_default {
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pinmux {
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function = "blsp_spi5";
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pins = "gpio16", "gpio17", "gpio19";
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};
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pinmux_cs {
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function = "gpio";
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pins = "gpio18";
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};
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pinconf {
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pins = "gpio16", "gpio17", "gpio19";
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drive-strength = <12>;
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bias-disable;
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};
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pinconf_cs {
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pins = "gpio18";
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drive-strength = <16>;
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bias-disable;
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output-high;
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};
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};
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spi5_sleep: spi5_sleep {
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pinmux {
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function = "gpio";
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pins = "gpio16", "gpio17", "gpio18", "gpio19";
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};
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pinconf {
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pins = "gpio16", "gpio17", "gpio18", "gpio19";
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drive-strength = <2>;
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bias-pull-down;
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};
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};
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spi6_default: spi6_default {
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pinmux {
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function = "blsp_spi6";
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pins = "gpio20", "gpio21", "gpio23";
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};
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pinmux_cs {
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function = "gpio";
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pins = "gpio22";
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};
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pinconf {
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pins = "gpio20", "gpio21", "gpio23";
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drive-strength = <12>;
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bias-disable;
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};
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pinconf_cs {
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pins = "gpio22";
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drive-strength = <16>;
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bias-disable;
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output-high;
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};
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};
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spi6_sleep: spi6_sleep {
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pinmux {
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function = "gpio";
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pins = "gpio20", "gpio21", "gpio22", "gpio23";
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};
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pinconf {
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pins = "gpio20", "gpio21", "gpio22", "gpio23";
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drive-strength = <2>;
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bias-pull-down;
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};
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};
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i2c2_default: i2c2_default {
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pinmux {
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function = "blsp_i2c2";
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pins = "gpio6", "gpio7";
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};
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pinconf {
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pins = "gpio6", "gpio7";
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drive-strength = <16>;
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bias-disable = <0>;
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};
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};
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i2c2_sleep: i2c2_sleep {
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pinmux {
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function = "gpio";
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pins = "gpio6", "gpio7";
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};
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pinconf {
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pins = "gpio6", "gpio7";
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drive-strength = <2>;
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bias-disable = <0>;
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};
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};
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i2c4_default: i2c4_default {
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pinmux {
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function = "blsp_i2c4";
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pins = "gpio14", "gpio15";
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};
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pinconf {
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pins = "gpio14", "gpio15";
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drive-strength = <16>;
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bias-disable = <0>;
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};
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};
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i2c4_sleep: i2c4_sleep {
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pinmux {
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function = "gpio";
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pins = "gpio14", "gpio15";
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};
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pinconf {
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pins = "gpio14", "gpio15";
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drive-strength = <2>;
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bias-disable = <0>;
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};
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};
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i2c6_default: i2c6_default {
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pinmux {
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function = "blsp_i2c6";
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pins = "gpio22", "gpio23";
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};
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pinconf {
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pins = "gpio22", "gpio23";
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drive-strength = <16>;
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bias-disable = <0>;
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};
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};
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i2c6_sleep: i2c6_sleep {
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pinmux {
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function = "gpio";
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pins = "gpio22", "gpio23";
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};
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pinconf {
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pins = "gpio22", "gpio23";
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drive-strength = <2>;
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bias-disable = <0>;
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};
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};
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sdhc2_cd_pin {
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sdc2_cd_on: cd_on {
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pinmux {
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function = "gpio";
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pins = "gpio38";
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};
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pinconf {
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pins = "gpio38";
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drive-strength = <2>;
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bias-pull-up;
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};
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};
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sdc2_cd_off: cd_off {
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pinmux {
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function = "gpio";
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pins = "gpio38";
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};
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pinconf {
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pins = "gpio38";
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drive-strength = <2>;
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bias-disable;
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};
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};
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};
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pmx_sdc1_clk {
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sdc1_clk_on: clk_on {
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pinmux {
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pins = "sdc1_clk";
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};
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pinconf {
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pins = "sdc1_clk";
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bias-disable;
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drive-strength = <16>;
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};
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};
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sdc1_clk_off: clk_off {
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pinmux {
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pins = "sdc1_clk";
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};
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pinconf {
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pins = "sdc1_clk";
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bias-disable;
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drive-strength = <2>;
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};
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};
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};
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pmx_sdc1_cmd {
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sdc1_cmd_on: cmd_on {
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pinmux {
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pins = "sdc1_cmd";
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};
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pinconf {
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pins = "sdc1_cmd";
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bias-pull-up;
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drive-strength = <10>;
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};
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};
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sdc1_cmd_off: cmd_off {
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pinmux {
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pins = "sdc1_cmd";
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};
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pinconf {
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pins = "sdc1_cmd";
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bias-pull-up;
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drive-strength = <2>;
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};
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};
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};
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pmx_sdc1_data {
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sdc1_data_on: data_on {
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pinmux {
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pins = "sdc1_data";
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};
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pinconf {
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pins = "sdc1_data";
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bias-pull-up;
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drive-strength = <10>;
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};
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};
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sdc1_data_off: data_off {
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pinmux {
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pins = "sdc1_data";
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};
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pinconf {
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pins = "sdc1_data";
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bias-pull-up;
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drive-strength = <2>;
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};
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};
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};
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pmx_sdc2_clk {
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sdc2_clk_on: clk_on {
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pinmux {
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pins = "sdc2_clk";
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};
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pinconf {
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pins = "sdc2_clk";
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bias-disable;
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drive-strength = <16>;
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};
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};
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sdc2_clk_off: clk_off {
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pinmux {
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pins = "sdc2_clk";
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};
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pinconf {
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pins = "sdc2_clk";
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bias-disable;
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drive-strength = <2>;
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};
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};
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};
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pmx_sdc2_cmd {
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sdc2_cmd_on: cmd_on {
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pinmux {
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pins = "sdc2_cmd";
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};
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pinconf {
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pins = "sdc2_cmd";
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bias-pull-up;
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drive-strength = <10>;
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};
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};
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sdc2_cmd_off: cmd_off {
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pinmux {
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pins = "sdc2_cmd";
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};
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pinconf {
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pins = "sdc2_cmd";
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bias-pull-up;
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drive-strength = <2>;
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};
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};
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};
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pmx_sdc2_data {
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sdc2_data_on: data_on {
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pinmux {
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pins = "sdc2_data";
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};
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pinconf {
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pins = "sdc2_data";
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bias-pull-up;
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drive-strength = <10>;
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};
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};
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sdc2_data_off: data_off {
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pinmux {
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pins = "sdc2_data";
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};
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pinconf {
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pins = "sdc2_data";
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bias-pull-up;
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drive-strength = <2>;
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};
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};
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};
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ext-codec-lines {
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ext_codec_lines_act: lines_on {
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pinmux {
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function = "gpio";
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pins = "gpio67";
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};
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pinconf {
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pins = "gpio67";
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drive-strength = <8>;
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bias-disable;
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output-high;
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};
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};
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ext_codec_lines_sus: lines_off {
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pinmux {
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function = "gpio";
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pins = "gpio67";
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};
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pinconf {
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pins = "gpio67";
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drive-strength = <2>;
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bias-disable;
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};
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};
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};
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cdc-pdm-lines {
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cdc_pdm_lines_act: pdm_lines_on {
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pinmux {
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function = "cdc_pdm0";
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pins = "gpio63", "gpio64", "gpio65", "gpio66",
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"gpio67", "gpio68";
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};
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pinconf {
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pins = "gpio63", "gpio64", "gpio65", "gpio66",
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"gpio67", "gpio68";
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drive-strength = <8>;
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bias-pull-none;
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};
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};
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cdc_pdm_lines_sus: pdm_lines_off {
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pinmux {
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function = "cdc_pdm0";
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pins = "gpio63", "gpio64", "gpio65", "gpio66",
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"gpio67", "gpio68";
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};
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pinconf {
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pins = "gpio63", "gpio64", "gpio65", "gpio66",
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"gpio67", "gpio68";
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drive-strength = <2>;
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bias-disable;
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};
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};
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};
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ext-pri-tlmm-lines {
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ext_pri_tlmm_lines_act: ext_pa_on {
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pinmux {
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function = "pri_mi2s";
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pins = "gpio113", "gpio114", "gpio115",
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"gpio116";
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};
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pinconf {
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pins = "gpio113", "gpio114", "gpio115",
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"gpio116";
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drive-strength = <8>;
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bias-pull-none;
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};
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};
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ext_pri_tlmm_lines_sus: ext_pa_off {
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pinmux {
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function = "pri_mi2s";
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pins = "gpio113", "gpio114", "gpio115",
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"gpio116";
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};
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pinconf {
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pins = "gpio113", "gpio114", "gpio115",
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"gpio116";
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drive-strength = <2>;
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bias-disable;
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};
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};
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};
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ext-pri-ws-line {
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ext_pri_ws_act: ext_pa_on {
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pinmux {
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function = "pri_mi2s_ws";
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pins = "gpio110";
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};
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pinconf {
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pins = "gpio110";
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drive-strength = <8>;
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bias-pull-none;
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};
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};
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ext_pri_ws_sus: ext_pa_off {
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pinmux {
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function = "pri_mi2s_ws";
|
|
pins = "gpio110";
|
|
};
|
|
pinconf {
|
|
pins = "gpio110";
|
|
drive-strength = <2>;
|
|
bias-disable;
|
|
};
|
|
};
|
|
};
|
|
|
|
ext-mclk-tlmm-lines {
|
|
ext_mclk_tlmm_lines_act: mclk_lines_on {
|
|
pinmux {
|
|
function = "pri_mi2s";
|
|
pins = "gpio116";
|
|
};
|
|
pinconf {
|
|
pins = "gpio116";
|
|
drive-strength = <8>;
|
|
bias-pull-none;
|
|
};
|
|
};
|
|
ext_mclk_tlmm_lines_sus: mclk_lines_off {
|
|
pinmux {
|
|
function = "pri_mi2s";
|
|
pins = "gpio116";
|
|
};
|
|
pinconf {
|
|
pins = "gpio116";
|
|
drive-strength = <2>;
|
|
bias-disable;
|
|
};
|
|
};
|
|
};
|
|
|
|
/* secondary Mi2S */
|
|
ext-sec-tlmm-lines {
|
|
ext_sec_tlmm_lines_act: tlmm_lines_on {
|
|
pinmux {
|
|
function = "sec_mi2s";
|
|
pins = "gpio112", "gpio117", "gpio118",
|
|
"gpio119";
|
|
};
|
|
pinconf {
|
|
pins = "gpio112", "gpio117", "gpio118",
|
|
"gpio119";
|
|
drive-strength = <8>;
|
|
bias-pull-none;
|
|
};
|
|
};
|
|
ext_sec_tlmm_lines_sus: tlmm_lines_off {
|
|
pinmux {
|
|
function = "sec_mi2s";
|
|
pins = "gpio112", "gpio117", "gpio118",
|
|
"gpio119";
|
|
};
|
|
pinconf {
|
|
pins = "gpio112", "gpio117", "gpio118",
|
|
"gpio119";
|
|
drive-strength = <2>;
|
|
bias-disable;
|
|
};
|
|
};
|
|
};
|
|
|
|
cdc-dmic-lines {
|
|
cdc_dmic_lines_act: dmic_lines_on {
|
|
pinmux_dmic0_clk {
|
|
function = "dmic0_clk";
|
|
pins = "gpio0";
|
|
};
|
|
pinmux_dmic0_data {
|
|
function = "dmic0_data";
|
|
pins = "gpio1";
|
|
};
|
|
pinconf {
|
|
pins = "gpio0", "gpio1";
|
|
drive-strength = <8>;
|
|
};
|
|
};
|
|
cdc_dmic_lines_sus: dmic_lines_off {
|
|
pinconf {
|
|
pins = "gpio0", "gpio1";
|
|
drive-strength = <2>;
|
|
bias-disable;
|
|
};
|
|
};
|
|
};
|
|
|
|
cross-conn-det {
|
|
cross_conn_det_act: lines_on {
|
|
pinmux {
|
|
function = "gpio";
|
|
pins = "gpio120";
|
|
};
|
|
pinconf {
|
|
pins = "gpio120";
|
|
drive-strength = <8>;
|
|
output-low;
|
|
bias-pull-down;
|
|
};
|
|
};
|
|
cross_conn_det_sus: lines_off {
|
|
pinmux {
|
|
function = "gpio";
|
|
pins = "gpio120";
|
|
};
|
|
pinconf {
|
|
pins = "gpio120";
|
|
drive-strength = <2>;
|
|
bias-disable;
|
|
};
|
|
};
|
|
};
|
|
};
|