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3ad8cc16ef
Enable Murata 1MW M.2 card for i.MX6 legacy platforms. Plug in Murata 1MW M.2 into SD slot by using Murata uSD-to-M.2 Adapter. Below i.MX6 legacy platforms will be supported: - i.MX6Q/QP/DL SDB, SD2 slot - i.MX6SX SDB, SD2 slot - i.MX6SLL EVK, SD3 slot - i.MX6UL/ULL/ULZ EVK, SD1 slot Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
31 lines
808 B
Plaintext
31 lines
808 B
Plaintext
/*
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* Copyright 2017-2019 NXP
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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 as
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* published by the Free Software Foundation.
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*/
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&pinctrl_wifi {
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fsl,pins = <
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/* MUXing for WL_HOST_WAKE */
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MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15 0x0b001 /* input: 100K Pull-up */
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>;
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};
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/*
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* For WL_HOST_WAKE (OOB_IRQ) to function correctly, we must disable
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* the secondary ethernet port (FEC2). Hardware re-work is to remove
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* R1633 and populate R1704 with 0 Ohm resistor.
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* Refer to Murata Hardware Reference Manual for more details.
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*/
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&fec2 {
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status = "disabled";
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};
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&brcmf {
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interrupt-parent = <&gpio2>;
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interrupts = <15 IRQ_TYPE_LEVEL_LOW>; /* M.2 WL_HOST_WAKE is active low */
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interrupt-names = "host-wake";
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};
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