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776e25788c
The final 128KB in SRAM is reserved by default for DMSC-lite code and secure proxy communication buffer. The memory region used for DMSC-lite code can be optionally freed up by secure firmware API[1]. However, the buffer for secure proxy communication is not configurable. This default hardware configuration is unique for AM64. Therefore, indicate the area reserved for DMSC-lite code and secure proxy communication buffer in the oc_sram device tree node. [1] - http://downloads.ti.com/tisci/esd/latest/6_topic_user_guides/security_handover.html#triggering-security-handover Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Acked-by: Suman Anna <s-anna@ti.com> Link: https://lore.kernel.org/r/20210616163821.20457-3-a-govindraju@ti.com
605 lines
17 KiB
Text
605 lines
17 KiB
Text
// SPDX-License-Identifier: GPL-2.0
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/*
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* Device Tree Source for AM642 SoC Family Main Domain peripherals
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*
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* Copyright (C) 2020-2021 Texas Instruments Incorporated - https://www.ti.com/
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*/
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&cbass_main {
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oc_sram: sram@70000000 {
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compatible = "mmio-sram";
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reg = <0x00 0x70000000 0x00 0x200000>;
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0x0 0x00 0x70000000 0x200000>;
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tfa-sram@1c0000 {
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reg = <0x1c0000 0x20000>;
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};
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dmsc-sram@1e0000 {
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reg = <0x1e0000 0x1c000>;
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};
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sproxy-sram@1fc000 {
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reg = <0x1fc000 0x4000>;
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};
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};
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gic500: interrupt-controller@1800000 {
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compatible = "arm,gic-v3";
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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#interrupt-cells = <3>;
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interrupt-controller;
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reg = <0x00 0x01800000 0x00 0x10000>, /* GICD */
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<0x00 0x01840000 0x00 0xC0000>; /* GICR */
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/*
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* vcpumntirq:
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* virtual CPU interface maintenance interrupt
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*/
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interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
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gic_its: msi-controller@1820000 {
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compatible = "arm,gic-v3-its";
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reg = <0x00 0x01820000 0x00 0x10000>;
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socionext,synquacer-pre-its = <0x1000000 0x400000>;
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msi-controller;
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#msi-cells = <1>;
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};
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};
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dmss: dmss {
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compatible = "simple-mfd";
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#address-cells = <2>;
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#size-cells = <2>;
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dma-ranges;
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ranges;
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ti,sci-dev-id = <25>;
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secure_proxy_main: mailbox@4d000000 {
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compatible = "ti,am654-secure-proxy";
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#mbox-cells = <1>;
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reg-names = "target_data", "rt", "scfg";
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reg = <0x00 0x4d000000 0x00 0x80000>,
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<0x00 0x4a600000 0x00 0x80000>,
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<0x00 0x4a400000 0x00 0x80000>;
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interrupt-names = "rx_012";
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interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
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};
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inta_main_dmss: interrupt-controller@48000000 {
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compatible = "ti,sci-inta";
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reg = <0x00 0x48000000 0x00 0x100000>;
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#interrupt-cells = <0>;
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interrupt-controller;
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interrupt-parent = <&gic500>;
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msi-controller;
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ti,sci = <&dmsc>;
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ti,sci-dev-id = <28>;
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ti,interrupt-ranges = <4 68 36>;
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ti,unmapped-event-sources = <&main_bcdma>, <&main_pktdma>;
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};
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main_bcdma: dma-controller@485c0100 {
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compatible = "ti,am64-dmss-bcdma";
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reg = <0x00 0x485c0100 0x00 0x100>,
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<0x00 0x4c000000 0x00 0x20000>,
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<0x00 0x4a820000 0x00 0x20000>,
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<0x00 0x4aa40000 0x00 0x20000>,
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<0x00 0x4bc00000 0x00 0x100000>;
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reg-names = "gcfg", "bchanrt", "rchanrt", "tchanrt", "ringrt";
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msi-parent = <&inta_main_dmss>;
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#dma-cells = <3>;
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ti,sci = <&dmsc>;
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ti,sci-dev-id = <26>;
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ti,sci-rm-range-bchan = <0x20>; /* BLOCK_COPY_CHAN */
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ti,sci-rm-range-rchan = <0x21>; /* SPLIT_TR_RX_CHAN */
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ti,sci-rm-range-tchan = <0x22>; /* SPLIT_TR_TX_CHAN */
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};
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main_pktdma: dma-controller@485c0000 {
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compatible = "ti,am64-dmss-pktdma";
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reg = <0x00 0x485c0000 0x00 0x100>,
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<0x00 0x4a800000 0x00 0x20000>,
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<0x00 0x4aa00000 0x00 0x40000>,
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<0x00 0x4b800000 0x00 0x400000>;
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reg-names = "gcfg", "rchanrt", "tchanrt", "ringrt";
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msi-parent = <&inta_main_dmss>;
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#dma-cells = <2>;
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ti,sci = <&dmsc>;
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ti,sci-dev-id = <30>;
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ti,sci-rm-range-tchan = <0x23>, /* UNMAPPED_TX_CHAN */
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<0x24>, /* CPSW_TX_CHAN */
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<0x25>, /* SAUL_TX_0_CHAN */
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<0x26>, /* SAUL_TX_1_CHAN */
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<0x27>, /* ICSSG_0_TX_CHAN */
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<0x28>; /* ICSSG_1_TX_CHAN */
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ti,sci-rm-range-tflow = <0x10>, /* RING_UNMAPPED_TX_CHAN */
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<0x11>, /* RING_CPSW_TX_CHAN */
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<0x12>, /* RING_SAUL_TX_0_CHAN */
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<0x13>, /* RING_SAUL_TX_1_CHAN */
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<0x14>, /* RING_ICSSG_0_TX_CHAN */
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<0x15>; /* RING_ICSSG_1_TX_CHAN */
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ti,sci-rm-range-rchan = <0x29>, /* UNMAPPED_RX_CHAN */
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<0x2b>, /* CPSW_RX_CHAN */
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<0x2d>, /* SAUL_RX_0_CHAN */
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<0x2f>, /* SAUL_RX_1_CHAN */
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<0x31>, /* SAUL_RX_2_CHAN */
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<0x33>, /* SAUL_RX_3_CHAN */
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<0x35>, /* ICSSG_0_RX_CHAN */
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<0x37>; /* ICSSG_1_RX_CHAN */
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ti,sci-rm-range-rflow = <0x2a>, /* FLOW_UNMAPPED_RX_CHAN */
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<0x2c>, /* FLOW_CPSW_RX_CHAN */
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<0x2e>, /* FLOW_SAUL_RX_0/1_CHAN */
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<0x32>, /* FLOW_SAUL_RX_2/3_CHAN */
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<0x36>, /* FLOW_ICSSG_0_RX_CHAN */
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<0x38>; /* FLOW_ICSSG_1_RX_CHAN */
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};
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};
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dmsc: dmsc@44043000 {
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compatible = "ti,k2g-sci";
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ti,host-id = <12>;
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mbox-names = "rx", "tx";
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mboxes= <&secure_proxy_main 12>,
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<&secure_proxy_main 13>;
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reg-names = "debug_messages";
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reg = <0x00 0x44043000 0x00 0xfe0>;
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k3_pds: power-controller {
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compatible = "ti,sci-pm-domain";
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#power-domain-cells = <2>;
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};
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k3_clks: clocks {
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compatible = "ti,k2g-sci-clk";
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#clock-cells = <2>;
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};
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k3_reset: reset-controller {
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compatible = "ti,sci-reset";
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#reset-cells = <2>;
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};
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};
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main_pmx0: pinctrl@f4000 {
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compatible = "pinctrl-single";
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reg = <0x00 0xf4000 0x00 0x2d0>;
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#pinctrl-cells = <1>;
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pinctrl-single,register-width = <32>;
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pinctrl-single,function-mask = <0xffffffff>;
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};
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main_conf: syscon@43000000 {
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compatible = "syscon", "simple-mfd";
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reg = <0x00 0x43000000 0x00 0x20000>;
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0x00 0x00 0x43000000 0x20000>;
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chipid@14 {
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compatible = "ti,am654-chipid";
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reg = <0x00000014 0x4>;
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};
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phy_gmii_sel: phy@4044 {
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compatible = "ti,am654-phy-gmii-sel";
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reg = <0x4044 0x8>;
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#phy-cells = <1>;
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};
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};
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main_uart0: serial@2800000 {
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compatible = "ti,am64-uart", "ti,am654-uart";
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reg = <0x00 0x02800000 0x00 0x100>;
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reg-shift = <2>;
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reg-io-width = <4>;
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interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>;
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clock-frequency = <48000000>;
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current-speed = <115200>;
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power-domains = <&k3_pds 146 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 146 0>;
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clock-names = "fclk";
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};
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main_uart1: serial@2810000 {
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compatible = "ti,am64-uart", "ti,am654-uart";
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reg = <0x00 0x02810000 0x00 0x100>;
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reg-shift = <2>;
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reg-io-width = <4>;
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interrupts = <GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>;
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clock-frequency = <48000000>;
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current-speed = <115200>;
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power-domains = <&k3_pds 152 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 152 0>;
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clock-names = "fclk";
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};
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main_uart2: serial@2820000 {
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compatible = "ti,am64-uart", "ti,am654-uart";
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reg = <0x00 0x02820000 0x00 0x100>;
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reg-shift = <2>;
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reg-io-width = <4>;
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interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>;
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clock-frequency = <48000000>;
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current-speed = <115200>;
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power-domains = <&k3_pds 153 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 153 0>;
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clock-names = "fclk";
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};
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main_uart3: serial@2830000 {
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compatible = "ti,am64-uart", "ti,am654-uart";
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reg = <0x00 0x02830000 0x00 0x100>;
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reg-shift = <2>;
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reg-io-width = <4>;
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interrupts = <GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>;
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clock-frequency = <48000000>;
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current-speed = <115200>;
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power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 154 0>;
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clock-names = "fclk";
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};
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main_uart4: serial@2840000 {
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compatible = "ti,am64-uart", "ti,am654-uart";
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reg = <0x00 0x02840000 0x00 0x100>;
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reg-shift = <2>;
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reg-io-width = <4>;
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interrupts = <GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>;
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clock-frequency = <48000000>;
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current-speed = <115200>;
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power-domains = <&k3_pds 155 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 155 0>;
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clock-names = "fclk";
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};
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main_uart5: serial@2850000 {
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compatible = "ti,am64-uart", "ti,am654-uart";
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reg = <0x00 0x02850000 0x00 0x100>;
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reg-shift = <2>;
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reg-io-width = <4>;
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interrupts = <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>;
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clock-frequency = <48000000>;
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current-speed = <115200>;
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power-domains = <&k3_pds 156 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 156 0>;
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clock-names = "fclk";
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};
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main_uart6: serial@2860000 {
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compatible = "ti,am64-uart", "ti,am654-uart";
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reg = <0x00 0x02860000 0x00 0x100>;
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reg-shift = <2>;
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reg-io-width = <4>;
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interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
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clock-frequency = <48000000>;
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current-speed = <115200>;
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power-domains = <&k3_pds 158 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 158 0>;
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clock-names = "fclk";
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};
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main_i2c0: i2c@20000000 {
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compatible = "ti,am64-i2c", "ti,omap4-i2c";
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reg = <0x00 0x20000000 0x00 0x100>;
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interrupts = <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k3_pds 102 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 102 2>;
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clock-names = "fck";
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};
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main_i2c1: i2c@20010000 {
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compatible = "ti,am64-i2c", "ti,omap4-i2c";
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reg = <0x00 0x20010000 0x00 0x100>;
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interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k3_pds 103 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 103 2>;
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clock-names = "fck";
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};
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main_i2c2: i2c@20020000 {
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compatible = "ti,am64-i2c", "ti,omap4-i2c";
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reg = <0x00 0x20020000 0x00 0x100>;
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interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k3_pds 104 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 104 2>;
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clock-names = "fck";
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};
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main_i2c3: i2c@20030000 {
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compatible = "ti,am64-i2c", "ti,omap4-i2c";
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reg = <0x00 0x20030000 0x00 0x100>;
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interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k3_pds 105 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 105 2>;
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clock-names = "fck";
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};
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main_spi0: spi@20100000 {
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compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
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reg = <0x00 0x20100000 0x00 0x400>;
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interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k3_pds 141 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 141 0>;
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dmas = <&main_pktdma 0xc300 0>, <&main_pktdma 0x4300 0>;
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dma-names = "tx0", "rx0";
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};
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main_spi1: spi@20110000 {
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compatible = "ti,am654-mcspi","ti,omap4-mcspi";
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reg = <0x00 0x20110000 0x00 0x400>;
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interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k3_pds 142 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 142 0>;
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};
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main_spi2: spi@20120000 {
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compatible = "ti,am654-mcspi","ti,omap4-mcspi";
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reg = <0x00 0x20120000 0x00 0x400>;
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interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k3_pds 143 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 143 0>;
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};
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main_spi3: spi@20130000 {
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compatible = "ti,am654-mcspi","ti,omap4-mcspi";
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reg = <0x00 0x20130000 0x00 0x400>;
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interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k3_pds 144 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 144 0>;
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};
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main_spi4: spi@20140000 {
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compatible = "ti,am654-mcspi","ti,omap4-mcspi";
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reg = <0x00 0x20140000 0x00 0x400>;
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interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k3_pds 145 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 145 0>;
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};
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sdhci0: mmc@fa10000 {
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compatible = "ti,am64-sdhci-8bit";
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reg = <0x00 0xfa10000 0x00 0x260>, <0x00 0xfa18000 0x00 0x134>;
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interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
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power-domains = <&k3_pds 57 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 57 0>, <&k3_clks 57 1>;
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clock-names = "clk_ahb", "clk_xin";
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mmc-ddr-1_8v;
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mmc-hs200-1_8v;
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mmc-hs400-1_8v;
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ti,trm-icp = <0x2>;
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ti,otap-del-sel-legacy = <0x0>;
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ti,otap-del-sel-mmc-hs = <0x0>;
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ti,otap-del-sel-ddr52 = <0x6>;
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ti,otap-del-sel-hs200 = <0x7>;
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ti,otap-del-sel-hs400 = <0x4>;
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};
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sdhci1: mmc@fa00000 {
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compatible = "ti,am64-sdhci-4bit";
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reg = <0x00 0xfa00000 0x00 0x260>, <0x00 0xfa08000 0x00 0x134>;
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interrupts = <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
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power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 58 3>, <&k3_clks 58 4>;
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clock-names = "clk_ahb", "clk_xin";
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ti,trm-icp = <0x2>;
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ti,otap-del-sel-legacy = <0x0>;
|
|
ti,otap-del-sel-sd-hs = <0xf>;
|
|
ti,otap-del-sel-sdr12 = <0xf>;
|
|
ti,otap-del-sel-sdr25 = <0xf>;
|
|
ti,otap-del-sel-sdr50 = <0xc>;
|
|
ti,otap-del-sel-sdr104 = <0x6>;
|
|
ti,otap-del-sel-ddr50 = <0x9>;
|
|
ti,clkbuf-sel = <0x7>;
|
|
};
|
|
|
|
cpsw3g: ethernet@8000000 {
|
|
compatible = "ti,am642-cpsw-nuss";
|
|
#address-cells = <2>;
|
|
#size-cells = <2>;
|
|
reg = <0x0 0x8000000 0x0 0x200000>;
|
|
reg-names = "cpsw_nuss";
|
|
ranges = <0x0 0x0 0x0 0x8000000 0x0 0x200000>;
|
|
clocks = <&k3_clks 13 0>;
|
|
assigned-clocks = <&k3_clks 13 1>;
|
|
assigned-clock-parents = <&k3_clks 13 9>;
|
|
clock-names = "fck";
|
|
power-domains = <&k3_pds 13 TI_SCI_PD_EXCLUSIVE>;
|
|
|
|
dmas = <&main_pktdma 0xC500 15>,
|
|
<&main_pktdma 0xC501 15>,
|
|
<&main_pktdma 0xC502 15>,
|
|
<&main_pktdma 0xC503 15>,
|
|
<&main_pktdma 0xC504 15>,
|
|
<&main_pktdma 0xC505 15>,
|
|
<&main_pktdma 0xC506 15>,
|
|
<&main_pktdma 0xC507 15>,
|
|
<&main_pktdma 0x4500 15>;
|
|
dma-names = "tx0", "tx1", "tx2", "tx3", "tx4", "tx5", "tx6",
|
|
"tx7", "rx";
|
|
|
|
ethernet-ports {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
cpsw_port1: port@1 {
|
|
reg = <1>;
|
|
ti,mac-only;
|
|
label = "port1";
|
|
phys = <&phy_gmii_sel 1>;
|
|
mac-address = [00 00 de ad be ef];
|
|
};
|
|
|
|
cpsw_port2: port@2 {
|
|
reg = <2>;
|
|
ti,mac-only;
|
|
label = "port2";
|
|
phys = <&phy_gmii_sel 2>;
|
|
mac-address = [00 01 de ad be ef];
|
|
};
|
|
};
|
|
|
|
cpsw3g_mdio: mdio@f00 {
|
|
compatible = "ti,cpsw-mdio","ti,davinci_mdio";
|
|
reg = <0x0 0xf00 0x0 0x100>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
clocks = <&k3_clks 13 0>;
|
|
clock-names = "fck";
|
|
bus_freq = <1000000>;
|
|
};
|
|
|
|
cpts@3d000 {
|
|
compatible = "ti,j721e-cpts";
|
|
reg = <0x0 0x3d000 0x0 0x400>;
|
|
clocks = <&k3_clks 13 1>;
|
|
clock-names = "cpts";
|
|
interrupts-extended = <&gic500 GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
|
|
interrupt-names = "cpts";
|
|
ti,cpts-ext-ts-inputs = <4>;
|
|
ti,cpts-periodic-outputs = <2>;
|
|
};
|
|
};
|
|
|
|
main_gpio0: gpio@600000 {
|
|
compatible = "ti,j721e-gpio", "ti,keystone-gpio";
|
|
reg = <0x00 0x00600000 0x00 0x100>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
interrupts = <77 0 IRQ_TYPE_EDGE_RISING>,
|
|
<77 1 IRQ_TYPE_EDGE_RISING>,
|
|
<77 2 IRQ_TYPE_EDGE_RISING>,
|
|
<77 3 IRQ_TYPE_EDGE_RISING>,
|
|
<77 4 IRQ_TYPE_EDGE_RISING>,
|
|
<77 5 IRQ_TYPE_EDGE_RISING>,
|
|
<77 6 IRQ_TYPE_EDGE_RISING>,
|
|
<77 7 IRQ_TYPE_EDGE_RISING>;
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
ti,ngpio = <69>;
|
|
ti,davinci-gpio-unbanked = <0>;
|
|
power-domains = <&k3_pds 77 TI_SCI_PD_EXCLUSIVE>;
|
|
clocks = <&k3_clks 77 0>;
|
|
clock-names = "gpio";
|
|
};
|
|
|
|
usbss0: cdns-usb@f900000{
|
|
compatible = "ti,am64-usb", "ti,j721e-usb";
|
|
reg = <0x00 0xf900000 0x00 0x100>;
|
|
power-domains = <&k3_pds 161 TI_SCI_PD_EXCLUSIVE>;
|
|
clocks = <&k3_clks 161 9>, <&k3_clks 161 1>;
|
|
clock-names = "ref", "lpm";
|
|
assigned-clocks = <&k3_clks 161 9>; /* USB2_REFCLK */
|
|
assigned-clock-parents = <&k3_clks 161 10>; /* HF0SC0 */
|
|
#address-cells = <2>;
|
|
#size-cells = <2>;
|
|
ranges;
|
|
usb0: usb@f400000{
|
|
compatible = "cdns,usb3";
|
|
reg = <0x00 0xf400000 0x00 0x10000>,
|
|
<0x00 0xf410000 0x00 0x10000>,
|
|
<0x00 0xf420000 0x00 0x10000>;
|
|
reg-names = "otg",
|
|
"xhci",
|
|
"dev";
|
|
interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>, /* irq.0 */
|
|
<GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>, /* irq.6 */
|
|
<GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>; /* otgirq */
|
|
interrupt-names = "host",
|
|
"peripheral",
|
|
"otg";
|
|
maximum-speed = "super-speed";
|
|
dr_mode = "otg";
|
|
};
|
|
};
|
|
|
|
main_gpio1: gpio@601000 {
|
|
compatible = "ti,j721e-gpio", "ti,keystone-gpio";
|
|
reg = <0x00 0x00601000 0x00 0x100>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
interrupts = <78 0 IRQ_TYPE_EDGE_RISING>,
|
|
<78 1 IRQ_TYPE_EDGE_RISING>,
|
|
<78 2 IRQ_TYPE_EDGE_RISING>,
|
|
<78 3 IRQ_TYPE_EDGE_RISING>,
|
|
<78 4 IRQ_TYPE_EDGE_RISING>,
|
|
<78 5 IRQ_TYPE_EDGE_RISING>,
|
|
<78 6 IRQ_TYPE_EDGE_RISING>,
|
|
<78 7 IRQ_TYPE_EDGE_RISING>;
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
ti,ngpio = <69>;
|
|
ti,davinci-gpio-unbanked = <0>;
|
|
power-domains = <&k3_pds 78 TI_SCI_PD_EXCLUSIVE>;
|
|
clocks = <&k3_clks 78 0>;
|
|
clock-names = "gpio";
|
|
};
|
|
|
|
main_i2c0: i2c@20000000 {
|
|
compatible = "ti,am64-i2c", "ti,omap4-i2c";
|
|
reg = <0x0 0x20000000 0x0 0x100>;
|
|
interrupts = <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
clock-names = "fck";
|
|
clocks = <&k3_clks 102 2>;
|
|
power-domains = <&k3_pds 102 TI_SCI_PD_EXCLUSIVE>;
|
|
};
|
|
|
|
main_i2c1: i2c@20010000 {
|
|
compatible = "ti,am64-i2c", "ti,omap4-i2c";
|
|
reg = <0x0 0x20010000 0x0 0x100>;
|
|
interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
clock-names = "fck";
|
|
clocks = <&k3_clks 103 2>;
|
|
power-domains = <&k3_pds 103 TI_SCI_PD_EXCLUSIVE>;
|
|
};
|
|
|
|
main_i2c2: i2c@20020000 {
|
|
compatible = "ti,am64-i2c", "ti,omap4-i2c";
|
|
reg = <0x00 0x20020000 0x0 0x100>;
|
|
interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
clock-names = "fck";
|
|
clocks = <&k3_clks 104 2>;
|
|
power-domains = <&k3_pds 104 TI_SCI_PD_EXCLUSIVE>;
|
|
};
|
|
|
|
main_i2c3: i2c@20030000 {
|
|
compatible = "ti,am64-i2c", "ti,omap4-i2c";
|
|
reg = <0x00 0x20030000 0x0 0x100>;
|
|
interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
clock-names = "fck";
|
|
clocks = <&k3_clks 105 2>;
|
|
power-domains = <&k3_pds 105 TI_SCI_PD_EXCLUSIVE>;
|
|
};
|
|
};
|