82 lines
1.7 KiB
Diff
82 lines
1.7 KiB
Diff
--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
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+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
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@@ -561,6 +561,20 @@
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status = "disabled";
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};
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+ snand: snfi@1100d000 {
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+ compatible = "mediatek,mt7622-snand";
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+ reg = <0 0x1100d000 0 0x1000>, <0 0x1100e000 0 0x1000>;
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+ reg-names = "nfi", "ecc";
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+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
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+ clocks = <&pericfg CLK_PERI_NFI_PD>,
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+ <&pericfg CLK_PERI_SNFI_PD>,
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+ <&pericfg CLK_PERI_NFIECC_PD>;
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+ clock-names = "nfi_clk", "pad_clk", "ecc_clk";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ status = "disabled";
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+ };
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+
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nor_flash: spi@11014000 {
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compatible = "mediatek,mt7622-nor",
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"mediatek,mt8173-nor";
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--- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
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+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
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@@ -529,6 +529,55 @@
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status = "disabled";
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};
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+&snand {
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+ mediatek,quad-spi;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&serial_nand_pins>;
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+ status = "okay";
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+
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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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+
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+ partition@0 {
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+ label = "Preloader";
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+ reg = <0x00000 0x0080000>;
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+ read-only;
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+ };
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+
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+ partition@80000 {
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+ label = "ATF";
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+ reg = <0x80000 0x0040000>;
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+ };
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+
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+ partition@c0000 {
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+ label = "Bootloader";
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+ reg = <0xc0000 0x0080000>;
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+ };
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+
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+ partition@140000 {
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+ label = "Config";
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+ reg = <0x140000 0x0080000>;
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+ };
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+
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+ partition@1c0000 {
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+ label = "Factory";
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+ reg = <0x1c0000 0x0100000>;
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+ };
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+
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+ partition@200000 {
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+ label = "firmware";
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+ reg = <0x2c0000 0x2000000>;
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+ };
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+
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+ partition@2200000 {
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+ label = "User_data";
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+ reg = <0x22c0000 0x4000000>;
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+ };
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+ };
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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 = <&spic0_pins>;
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