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d78130ac5a
This property is not documented. And the "mediatek,ipm-spi" SPI driver doesn't check it. Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
70 lines
1.2 KiB
Plaintext
70 lines
1.2 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (c) 2025 MediaTek Inc.
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* Author: Sam Shih <sam.shih@mediatek.com>
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*/
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#include "mt7987a-u-boot.dtsi"
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#include "mt7987-netsys-u-boot.dtsi"
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ð0 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&mdio0_pins>;
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phy-mode = "2500base-x";
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mediatek,switch = "auto";
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reset-gpios = <&pio 42 GPIO_ACTIVE_HIGH>;
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fixed-link {
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speed = <2500>;
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full-duplex;
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pause;
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};
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};
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&spi0 {
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pinctrl-names = "default";
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pinctrl-0 = <&spi0_flash_pins>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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enhance_timing;
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dma_ext;
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ipm_design;
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support_quad;
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tick_dly = <2>;
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sample_sel = <0>;
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/delete-node/ spi_nand@0;
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spi_nand@0 {
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compatible = "spi-nand";
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reg = <0>;
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spi-max-frequency = <52000000>;
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spi-rx-bus-width = <4>;
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spi-tx-bus-width = <4>;
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};
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};
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&spi2 {
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pinctrl-names = "default";
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pinctrl-0 = <&spi2_flash_pins>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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enhance_timing;
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dma_ext;
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ipm_design;
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support_quad;
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tick_dly = <2>;
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sample_sel = <0>;
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/delete-node/ spi_nor@0;
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spi_nor@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <52000000>;
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spi-rx-bus-width = <4>;
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spi-tx-bus-width = <4>;
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};
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};
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