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@@ -0,0 +1,96 @@
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+// SPDX-License-Identifier: GPL-2.0+
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+/*
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+ * Marvell / Cavium Inc. EVB CN7300
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+ */
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+
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+/dts-v1/;
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+
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+/include/ "mrvl,cn73xx.dtsi"
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+
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+/ {
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+ model = "cavium,ebb7304";
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+ compatible = "cavium,ebb7304";
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+
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+ aliases {
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+ serial0 = &uart0;
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+ };
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+
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+ chosen {
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+ stdout-path = &uart0;
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+ };
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+};
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+
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+&bootbus {
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+ /*
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+ * bootbus CS0 for CFI flash is remapped (0x1fc0.0000 -> 1f40.0000)
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+ * as the initial size is too small for the 8MiB flash device
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+ */
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+ ranges = <0 0 0 0x1f400000 0xc00000>,
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+ <1 0 0x10000 0x10000000 0>,
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+ <2 0 0x10000 0x20000000 0>,
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+ <3 0 0x10000 0x30000000 0>,
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+ <4 0 0 0x1d020000 0x10000>,
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+ <5 0 0x10000 0x50000000 0>,
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+ <6 0 0x10000 0x60000000 0>,
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+ <7 0 0x10000 0x70000000 0>;
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+
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+ cavium,cs-config@0 {
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+ compatible = "cavium,octeon-3860-bootbus-config";
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+ cavium,cs-index = <0>;
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+ cavium,t-adr = <10>;
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+ cavium,t-ce = <50>;
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+ cavium,t-oe = <50>;
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+ cavium,t-we = <35>;
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+ cavium,t-rd-hld = <25>;
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+ cavium,t-wr-hld = <35>;
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+ cavium,t-pause = <0>;
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+ cavium,t-wait = <50>;
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+ cavium,t-page = <30>;
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+ cavium,t-rd-dly = <0>;
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+ cavium,page-mode = <1>;
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+ cavium,pages = <8>;
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+ cavium,bus-width = <8>;
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+ };
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+
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+ cavium,cs-config@4 {
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+ compatible = "cavium,octeon-3860-bootbus-config";
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+ cavium,cs-index = <4>;
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+ cavium,t-adr = <10>;
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+ cavium,t-ce = <10>;
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+ cavium,t-oe = <160>;
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+ cavium,t-we = <100>;
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+ cavium,t-rd-hld = <10>;
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+ cavium,t-wr-hld = <0>;
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+ cavium,t-pause = <50>;
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+ cavium,t-wait = <50>;
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+ cavium,t-page = <10>;
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+ cavium,t-rd-dly = <10>;
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+ cavium,pages = <0>;
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+ cavium,bus-width = <8>;
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+ };
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+
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+ flash0: nor@0,0 {
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+ compatible = "cfi-flash";
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+ reg = <0 0 0x800000>;
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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 = "bootloader";
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+ reg = <0 0x340000>;
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+ read-only;
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+ };
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+ partition@300000 {
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+ label = "storage";
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+ reg = <0x340000 0x4be000>;
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+ };
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+ partition@7fe000 {
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+ label = "environment";
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+ reg = <0x7fe000 0x2000>;
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+ read-only;
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+ };
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+ };
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+};
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+
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+&uart0 {
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+ clock-frequency = <1200000000>;
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+};
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