109 lines
2.3 KiB
Plaintext
109 lines
2.3 KiB
Plaintext
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (C) 2017 Marvell Technology Group Ltd.
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*
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* Device Tree file for the Armada 80x0 SoC family
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*/
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/ {
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aliases {
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gpio1 = &cp1_gpio1;
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gpio2 = &cp0_gpio2;
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spi1 = &cp0_spi0;
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spi2 = &cp0_spi1;
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spi3 = &cp1_spi0;
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spi4 = &cp1_spi1;
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};
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};
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/*
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* Instantiate the master CP110
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*/
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#define CP11X_NAME cp0
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#define CP11X_BASE f2000000
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#define CP11X_PCIEx_MEM_BASE(iface) (0xf6000000 + (iface * 0x1000000))
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#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000
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#define CP11X_PCIE0_BASE f2600000
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#define CP11X_PCIE1_BASE f2620000
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#define CP11X_PCIE2_BASE f2640000
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#include "armada-cp110.dtsi"
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#undef CP11X_NAME
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#undef CP11X_BASE
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#undef CP11X_PCIEx_MEM_BASE
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#undef CP11X_PCIEx_MEM_SIZE
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#undef CP11X_PCIE0_BASE
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#undef CP11X_PCIE1_BASE
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#undef CP11X_PCIE2_BASE
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/*
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* Instantiate the slave CP110
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*/
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#define CP11X_NAME cp1
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#define CP11X_BASE f4000000
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#define CP11X_PCIEx_MEM_BASE(iface) (0xfa000000 + (iface * 0x1000000))
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#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000
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#define CP11X_PCIE0_BASE f4600000
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#define CP11X_PCIE1_BASE f4620000
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#define CP11X_PCIE2_BASE f4640000
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#include "armada-cp110.dtsi"
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#undef CP11X_NAME
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#undef CP11X_BASE
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#undef CP11X_PCIEx_MEM_BASE
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#undef CP11X_PCIEx_MEM_SIZE
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#undef CP11X_PCIE0_BASE
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#undef CP11X_PCIE1_BASE
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#undef CP11X_PCIE2_BASE
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/* The 80x0 has two CP blocks, but uses only one block from each. */
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&cp1_gpio1 {
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status = "okay";
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};
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&cp0_gpio2 {
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status = "okay";
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};
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&cp0_syscon0 {
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cp0_pinctrl: pinctrl {
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compatible = "marvell,armada-8k-cpm-pinctrl";
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};
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};
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&cp1_syscon0 {
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cp1_pinctrl: pinctrl {
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compatible = "marvell,armada-8k-cps-pinctrl";
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nand_pins: nand-pins {
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marvell,pins =
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"mpp0", "mpp1", "mpp2", "mpp3",
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"mpp4", "mpp5", "mpp6", "mpp7",
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"mpp8", "mpp9", "mpp10", "mpp11",
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"mpp15", "mpp16", "mpp17", "mpp18",
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"mpp19", "mpp20", "mpp21", "mpp22",
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"mpp23", "mpp24", "mpp25", "mpp26",
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"mpp27";
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marvell,function = "dev";
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};
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nand_rb: nand-rb {
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marvell,pins = "mpp13", "mpp12";
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marvell,function = "nf";
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};
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};
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};
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&cp1_crypto {
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/*
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* The cryptographic engine found on the cp110
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* master is enabled by default at the SoC
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* level. Because it is not possible as of now
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* to enable two cryptographic engines in
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* parallel, disable this one by default.
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*/
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status = "disabled";
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};
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