50 lines
1015 B
Plaintext
50 lines
1015 B
Plaintext
/*
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* Copyright (c) 2020 Nordic Semiconductor ASA
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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&spi3 {
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sck-pin = <11>;
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mosi-pin = <12>;
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miso-pin = <13>;
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cs-gpios = <&gpio0 20 GPIO_ACTIVE_LOW>, <&gpio0 10 GPIO_ACTIVE_LOW>;
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at45db041e@0 {
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compatible = "atmel,at45";
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reg = <0>;
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spi-max-frequency = <15000000>;
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label = "DATAFLASH_0";
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jedec-id = [1f 24 00];
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size = <4194304>;
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sector-size = <65536>;
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block-size = <2048>;
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page-size = <256>;
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enter-dpd-delay = <2000>;
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exit-dpd-delay = <35000>;
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};
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at45db321e@1 {
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compatible = "atmel,at45";
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reg = <1>;
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spi-max-frequency = <15000000>;
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label = "DATAFLASH_1";
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jedec-id = [1f 27 01];
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size = <33554432>;
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sector-size = <65536>;
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block-size = <4096>;
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page-size = <512>;
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use-udpd;
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enter-dpd-delay = <1000>;
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exit-dpd-delay = <180000>;
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};
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};
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&uart0 {
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/*
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* Only TX is used in this sample, so delete the RX pin assignment
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* to prevent UART receiver from being enabled and consuming power.
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*/
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/delete-property/ rx-pin;
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};
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