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96adba2768
Add missing #address-cells and #size-cells to fix the following dtc warnings: ../dts/mt7981b-cmcc-rax3000m-nand.dtso:67.5-15: Warning (reg_format): /fragment@4/__overlay__/spi_nand@0:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1) mt7988a-rfb-snfi-nand.dtso:20.5-15: Warning (reg_format): /fragment@0/__overlay__/flash@0:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1) mt7988a-rfb-spim-nand.dtso:22.5-15: Warning (reg_format): /fragment@0/__overlay__/flash@0:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1) mt7988a-rfb-spim-nor.dtso:31.5-15: Warning (reg_format): /fragment@0/__overlay__/flash@0:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1) Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
149 lines
2.7 KiB
Plaintext
149 lines
2.7 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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/plugin/;
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/ {
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compatible = "cmcc,rax3000m", "mediatek,mt7981";
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fragment@0 {
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target = <&chosen>;
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__overlay__ {
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rootdisk = <&ubi_rootdisk>;
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};
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};
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fragment@1 {
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target = <&gmac0>;
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__overlay__ {
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nvmem-cells = <&macaddr_factory_2a 0>;
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nvmem-cell-names = "mac-address";
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};
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};
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fragment@2 {
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target = <&gmac1>;
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__overlay__ {
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nvmem-cells = <&macaddr_factory_24 0>;
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nvmem-cell-names = "mac-address";
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};
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};
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fragment@3 {
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target = <&pio>;
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__overlay__ {
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spi0_flash_pins: spi0-pins {
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mux {
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function = "spi";
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groups = "spi0", "spi0_wp_hold";
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};
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conf-pu {
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pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP";
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drive-strength = <8>;
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mediatek,pull-up-adv = <0>; /* bias-disable */
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};
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conf-pd {
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pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO";
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drive-strength = <8>;
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mediatek,pull-up-adv = <0>; /* bias-disable */
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};
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};
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};
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};
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fragment@4 {
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target = <&spi0>;
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__overlay__ {
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#address-cells = <1>;
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#size-cells = <0>;
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pinctrl-names = "default";
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pinctrl-0 = <&spi0_flash_pins>;
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status = "okay";
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spi_nand@0 {
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compatible = "spi-nand";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0>;
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spi-max-frequency = <52000000>;
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "bl2";
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reg = <0x00000 0x0100000>;
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read-only;
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};
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partition@100000 {
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label = "u-boot-env";
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reg = <0x100000 0x80000>;
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};
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partition@180000 {
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label = "factory";
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reg = <0x180000 0x200000>;
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read-only;
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nvmem-layout {
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compatible = "fixed-layout";
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#address-cells = <1>;
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#size-cells = <1>;
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eeprom_factory_0: eeprom@0 {
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reg = <0x0 0x1000>;
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};
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macaddr_factory_24: macaddr@24 {
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compatible = "mac-base";
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reg = <0x24 0x6>;
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#nvmem-cell-cells = <1>;
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};
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macaddr_factory_2a: macaddr@2a {
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compatible = "mac-base";
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reg = <0x2a 0x6>;
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#nvmem-cell-cells = <1>;
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};
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};
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};
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partition@380000 {
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label = "fip";
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reg = <0x380000 0x200000>;
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read-only;
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};
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partition@580000 {
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compatible = "linux,ubi";
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label = "ubi";
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reg = <0x580000 0x7200000>;
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volumes {
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ubi_rootdisk: ubi-volume-fit {
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volname = "fit";
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};
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};
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};
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};
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};
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};
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};
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fragment@5 {
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target = <&wifi>;
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__overlay__ {
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nvmem-cells = <&eeprom_factory_0>;
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nvmem-cell-names = "eeprom";
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};
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};
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};
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