Revert "arm64: dts: k3-am654-idk: add an overlay to support interposer card"

This reverts commit 76be2dd8a254b446da0e56e1ab7fe04f7b131709.

arch/arm64/boot/dts/ti/Makefile

@@ -18,7 +18,6 @@ dtb-$(CONFIG_ARCH_K3_AM6_SOC) += k3-am654-base-board.dtb \
 	k3-am654-evm-csi2-ov490.dtbo \
 	k3-am654-evm-csi2-ov5640.dtbo \
 	k3-am654-idk.dtbo \
-	k3-am654-idk-interposer.dtbo \
 	k3-am654-base-board-jailhouse.dtbo \
 	k3-am654-evm-prupwm.dtbo
 

arch/arm64/boot/dts/ti/k3-am654-idk-interposer.dtso

@@ -1,250 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/**
- * DT overlay for IDK application board with interposer card on AM654 EVM
- *
- * Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/
- */
-
-/dts-v1/;
-/plugin/;
-#include <dt-bindings/dma/k3-udma.h>
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/net/ti-dp83867.h>
-#include <dt-bindings/phy/phy.h>
-#include <dt-bindings/pinctrl/k3.h>
-
-/ {
-   fragment@101 {
-	target-path = "/";
-
-	__overlay__ {
-		aliases {
-			ethernet3 = "/pruss0_eth/ethernet-mii0";
-			ethernet4 = "/pruss0_eth/ethernet-mii1";
-		};
-
-		/* Dual Ethernet application node on PRU-ICSSG0 */
-		pruss0_eth {
-			compatible = "ti,am654-dualicssg-prueth";
-			pinctrl-names = "default";
-			pinctrl-0 = <&icssg01_rgmii_pins_default>;
-			sram = <&msmc_ram>;
-			interrupt-parent = <&main_udmass_inta>;
-
-			/* port-1, rx pru/rtu followed by port-2 tx pru/rtu, then port-1 rx and so forth */
-			prus = <&pru0_0>, <&rtu0_0>, <&pru0_1>, <&rtu0_1>, <&pru1_0>, <&rtu1_0>, <&pru1_1>, <&rtu1_1>;
-			firmware-name = "ti-pruss/am65x-pru0-prueth-fw.elf",
-					"ti-pruss/am65x-rtu0-prueth-fw.elf",
-					"ti-pruss/am65x-pru1-prueth-fw.elf",
-					"ti-pruss/am65x-rtu1-prueth-fw.elf",
-					"ti-pruss/am65x-pru0-prueth-fw.elf",
-					"ti-pruss/am65x-rtu0-prueth-fw.elf",
-					"ti-pruss/am65x-pru1-prueth-fw.elf",
-					"ti-pruss/am65x-rtu1-prueth-fw.elf";
-			mii-g-rt = <&icssg0_mii_g_rt>;
-			mii-g-rt-paired = <&icssg1_mii_g_rt>;
-			mii-rt = <&icssg0_mii_rt>;
-			mii-rt-paired = <&icssg1_mii_rt>;
-
-			dma-coherent;
-			dmas = <&main_udmap &icssg0 4 UDMA_DIR_TX>, /* egress icssg0 slice 1 */
-			       <&main_udmap &icssg0 5 UDMA_DIR_TX>, /* egress icssg0 slice 1 */
-			       <&main_udmap &icssg0 6 UDMA_DIR_TX>, /* egress icssg0 slice 1 */
-			       <&main_udmap &icssg0 7 UDMA_DIR_TX>, /* mgmnt cmd icssg0 slice 1 */
-
-			       <&main_udmap &icssg0 0 UDMA_DIR_RX>, /* ingress icssg0 slice 0 */
-			       <&main_udmap &icssg0 2 UDMA_DIR_RX>, /* ingress mgmnt rsp icssg0 slice 0 */
-
-			       <&main_udmap &icssg1 4 UDMA_DIR_TX>, /* egress icssg1 slice 1 */
-			       <&main_udmap &icssg1 5 UDMA_DIR_TX>, /* egress icssg1 slice 1 */
-			       <&main_udmap &icssg1 6 UDMA_DIR_TX>, /* egress icssg1 slice 1 */
-			       <&main_udmap &icssg1 7 UDMA_DIR_TX>, /* mgmnt cmd icssg1 slice 1 */
-
-			       <&main_udmap &icssg1 0 UDMA_DIR_RX>, /* ingress icssg1 slice 0 */
-			       <&main_udmap &icssg1 2 UDMA_DIR_RX>; /* mgmnt rsp icssg1 slice 0 */
-
-			/* 0-0 : icssg0, thread offset 0, 1-0, icssg1, thread offset 0 */
-			dma-names = "tx0-0", "tx0-1", "tx0-2", "tx0-3",
-				    "rx0", "rxmgm0",
-				    "tx1-0", "tx1-1", "tx1-2", "tx1-3",
-				    "rx1", "rxmgm1";
-
-			pruss0_emac0: ethernet-mii0 {
-				phy-handle = <&pruss0_eth0_phy>;
-				phy-mode = "rgmii-id";
-				syscon-rgmii-delay = <&scm_conf 0x4114>;
-				/* Filled in by bootloader */
-				local-mac-address = [00 00 00 00 00 00];
-			};
-
-			pruss0_emac1: ethernet-mii1 {
-				phy-handle = <&pruss0_eth1_phy>;
-				phy-mode = "rgmii-id";
-				syscon-rgmii-delay = <&scm_conf 0x4104>;
-				/* Filled in by bootloader */
-				local-mac-address = [00 00 00 00 00 00];
-			};
-		};
-
-		gpio-decoder {
-			compatible = "gpio-decoder";
-			gpios = <&pca9536 3 GPIO_ACTIVE_HIGH>,
-				<&pca9536 2 GPIO_ACTIVE_HIGH>,
-				<&pca9536 1 GPIO_ACTIVE_HIGH>,
-				<&pca9536 0 GPIO_ACTIVE_HIGH>;
-			linux,axis = <0>; /* ABS_X */
-			decoder-max-value = <9>;
-		};
-	};
-  };
-};
-
-&main_pmx0 {
-	icssg0_mdio_pins_default: icssg0_mdio_pins_default {
-		pinctrl-single,pins = <
-			AM65X_IOPAD(0x0294, PIN_INPUT, 0) /* (AE26) PRG0_MDIO0_MDIO */
-			AM65X_IOPAD(0x0298, PIN_OUTPUT, 0) /* (AE28) PRG0_MDIO0_MDC */
-		>;
-	};
-
-	icssg01_rgmii_pins_default: icssg01_rgmii_pins_default {
-		pinctrl-single,pins = <
-			AM65X_IOPAD(0x0244, PIN_INPUT, 2) /* (AB28) PRG0_PRU1_GPO0.PRG0_RGMII2_RD0 */
-			AM65X_IOPAD(0x0248, PIN_INPUT, 2) /* (AC28) PRG0_PRU1_GPO1.PRG0_RGMII2_RD1 */
-			AM65X_IOPAD(0x024c, PIN_INPUT, 2) /* (AC27) PRG0_PRU1_GPO2.PRG0_RGMII2_RD2 */
-			AM65X_IOPAD(0x0250, PIN_INPUT, 2) /* (AB26) PRG0_PRU1_GPO3.PRG0_RGMII2_RD3 */
-			AM65X_IOPAD(0x0274, PIN_OUTPUT, 2) /* (AC25) PRG0_PRU1_GPO12.PRG0_RGMII2_TD0 */
-			AM65X_IOPAD(0x0278, PIN_OUTPUT, 2) /* (AD25) PRG0_PRU1_GPO13.PRG0_RGMII2_TD1 */
-			AM65X_IOPAD(0x027c, PIN_OUTPUT, 2) /* (AD24) PRG0_PRU1_GPO14.PRG0_RGMII2_TD2 */
-			AM65X_IOPAD(0x0280, PIN_OUTPUT, 2) /* (AE27) PRG0_PRU1_GPO15.PRG0_RGMII2_TD3 */
-			AM65X_IOPAD(0x0284, PIN_INPUT, 2) /* (AC24) PRG0_PRU1_GPO16.PRG0_RGMII2_TXC */
-			AM65X_IOPAD(0x0270, PIN_OUTPUT, 2) /* (AB24) PRG0_PRU1_GPO11.PRG0_RGMII2_TX_CTL */
-			AM65X_IOPAD(0x025c, PIN_INPUT, 2) /* (AB27) PRG0_PRU1_GPO6.PRG0_RGMII2_RXC */
-			AM65X_IOPAD(0x0254, PIN_INPUT, 2) /* (AA25) PRG0_PRU1_GPO4.PRG0_RGMII2_RX_CTL */
-
-			AM65X_IOPAD(0x01f4, PIN_INPUT, 2) /* (V24) PRG0_PRU0_GPO0.PRG0_RGMII1_RD0 */
-			AM65X_IOPAD(0x01f8, PIN_INPUT, 2) /* (W25) PRG0_PRU0_GPO1.PRG0_RGMII1_RD1 */
-			AM65X_IOPAD(0x01fc, PIN_INPUT, 2) /* (W24) PRG0_PRU0_GPO2.PRG0_RGMII1_RD2 */
-			AM65X_IOPAD(0x0200, PIN_INPUT, 2) /* (AA27) PRG0_PRU0_GPO3.PRG0_RGMII1_RD3 */
-			AM65X_IOPAD(0x0224, PIN_OUTPUT, 2) /* (AD27) PRG0_PRU0_GPO12.PRG0_RGMII1_TD0 */
-			AM65X_IOPAD(0x0228, PIN_OUTPUT, 2) /* (AC26) PRG0_PRU0_GPO13.PRG0_RGMII1_TD1 */
-			AM65X_IOPAD(0x022c, PIN_OUTPUT, 2) /* (AD26) PRG0_PRU0_GPO14.PRG0_RGMII1_TD2 */
-			AM65X_IOPAD(0x0230, PIN_OUTPUT, 2) /* (AA24) PRG0_PRU0_GPO15.PRG0_RGMII1_TD3 */
-			AM65X_IOPAD(0x0234, PIN_INPUT, 2) /* (AD28) PRG0_PRU0_GPO16.PRG0_RGMII1_TXC */
-			AM65X_IOPAD(0x0220, PIN_OUTPUT, 2) /* (AB25) PRG0_PRU0_GPO11.PRG0_RGMII1_TX_CTL */
-			AM65X_IOPAD(0x020c, PIN_INPUT, 2) /* (Y25) PRG0_PRU0_GPO6.PRG0_RGMII1_RXC */
-			AM65X_IOPAD(0x0204, PIN_INPUT, 2) /* (Y24) PRG0_PRU0_GPO4.PRG0_RGMII1_RX_CTL */
-
-			AM65X_IOPAD(0x0130, PIN_INPUT, 2) /* (AH24) PRG1_PRU1_GPO0.PRG1_RGMII2_RD0 */
-			AM65X_IOPAD(0x0134, PIN_INPUT, 2) /* (AH23) PRG1_PRU1_GPO1.PRG1_RGMII2_RD1 */
-			AM65X_IOPAD(0x0138, PIN_INPUT, 2) /* (AG21) PRG1_PRU1_GPO2.PRG1_RGMII2_RD2 */
-			AM65X_IOPAD(0x013c, PIN_INPUT, 2) /* (AH22) PRG1_PRU1_GPO3.PRG1_RGMII2_RD3 */
-			AM65X_IOPAD(0x0160, PIN_OUTPUT, 2) /* (AE20) PRG1_PRU1_GPO12.PRG1_RGMII2_TD0 */
-			AM65X_IOPAD(0x0164, PIN_OUTPUT, 2) /* (AF19) PRG1_PRU1_GPO13.PRG1_RGMII2_TD1 */
-			AM65X_IOPAD(0x0168, PIN_OUTPUT, 2) /* (AH19) PRG1_PRU1_GPO14.PRG1_RGMII2_TD2 */
-			AM65X_IOPAD(0x016c, PIN_OUTPUT, 2) /* (AG19) PRG1_PRU1_GPO15.PRG1_RGMII2_TD3 */
-			AM65X_IOPAD(0x0170, PIN_INPUT, 2) /* (AE19) PRG1_PRU1_GPO16.PRG1_RGMII2_TXC */
-			AM65X_IOPAD(0x015c, PIN_OUTPUT, 2) /* (AC20) PRG1_PRU1_GPO11.PRG1_RGMII2_TX_CTL */
-			AM65X_IOPAD(0x0148, PIN_INPUT, 2) /* (AG22) PRG1_PRU1_GPO6.PRG1_RGMII2_RXC */
-			AM65X_IOPAD(0x0140, PIN_INPUT, 2) /* (AE21) PRG1_PRU1_GPO4.PRG1_RGMII2_RX_CTL */
-
-			AM65X_IOPAD(0x00e0, PIN_INPUT, 2) /* (AE22) PRG1_PRU0_GPO0.PRG1_RGMII1_RD0 */
-			AM65X_IOPAD(0x00e4, PIN_INPUT, 2) /* (AG24) PRG1_PRU0_GPO1.PRG1_RGMII1_RD1 */
-			AM65X_IOPAD(0x00e8, PIN_INPUT, 2) /* (AF23) PRG1_PRU0_GPO2.PRG1_RGMII1_RD2 */
-			AM65X_IOPAD(0x00ec, PIN_INPUT, 2) /* (AD21) PRG1_PRU0_GPO3.PRG1_RGMII1_RD3 */
-			AM65X_IOPAD(0x0110, PIN_OUTPUT, 2) /* (AH20) PRG1_PRU0_GPO12.PRG1_RGMII1_TD0 */
-			AM65X_IOPAD(0x0114, PIN_OUTPUT, 2) /* (AH21) PRG1_PRU0_GPO13.PRG1_RGMII1_TD1 */
-			AM65X_IOPAD(0x0118, PIN_OUTPUT, 2) /* (AG20) PRG1_PRU0_GPO14.PRG1_RGMII1_TD2 */
-			AM65X_IOPAD(0x011c, PIN_OUTPUT, 2) /* (AD19) PRG1_PRU0_GPO15.PRG1_RGMII1_TD3 */
-			AM65X_IOPAD(0x0120, PIN_INPUT, 2) /* (AD20) PRG1_PRU0_GPO16.PRG1_RGMII1_TXC */
-			AM65X_IOPAD(0x010c, PIN_OUTPUT, 2) /* (AF21) PRG1_PRU0_GPO11.PRG1_RGMII1_TX_CTL */
-			AM65X_IOPAD(0x00f8, PIN_INPUT, 2) /* (AF22) PRG1_PRU0_GPO6.PRG1_RGMII1_RXC */
-			AM65X_IOPAD(0x00f0, PIN_INPUT, 2) /* (AG23) PRG1_PRU0_GPO4.PRG1_RGMII1_RX_CTL */
-		>;
-	};
-
-	mcan0_gpio_pins_default: mcan0_gpio_pins_default {
-		pinctrl-single,pins = <
-			AM65X_IOPAD(0x023c, PIN_INPUT, 7) /* (V25) PRG0_PRU0_GPIO18:GPIO1_47 */
-		>;
-	};
-
-	mcan1_gpio_pins_default: mcan1_gpio_pins_default {
-		pinctrl-single,pins = <
-			AM65X_IOPAD(0x028c, PIN_INPUT, 7) /* (Y26) PRG0_PRU1_GPIO18.GPIO1_67 */
-		>;
-	};
-};
-
-&wkup_pmx0 {
-
-	mcu_mcan0_pins_default: mcu_mcan0_pins_default {
-		pinctrl-single,pins = <
-			AM65X_WKUP_IOPAD(0x00ac, PIN_INPUT_PULLUP, 0) /* (W2) MCU_MCAN0_RX */
-			AM65X_WKUP_IOPAD(0x00a8, PIN_OUTPUT_PULLUP, 0) /* (W1) MCU_MCAN0_TX */
-		>;
-	};
-
-	mcu_mcan1_pins_default: mcu_mcan1_pins_default {
-		pinctrl-single,pins = <
-			AM65X_WKUP_IOPAD(0x00c4, PIN_INPUT_PULLUP, 1) /* (AD3) WKUP_GPIO0_5.MCU_MCAN1_RX */
-			AM65X_WKUP_IOPAD(0x00c0, PIN_OUTPUT_PULLUP, 1) /* (AC3) WKUP_GPIO0_4.MCU_MCAN1_TX */
-		>;
-	};
-};
-
-&icssg0_mdio {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&icssg0_mdio_pins_default>;
-	#address-cells = <1>;
-	#size-cells = <0>;
-
-	pruss0_eth0_phy: ethernet-phy@0 {
-		reg = <0>;
-		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
-		ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
-		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
-	};
-
-	pruss0_eth1_phy: ethernet-phy@3 {
-		reg = <3>;
-		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
-		ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
-		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
-	};
-};
-
-&m_can0 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&mcu_mcan0_pins_default &mcan0_gpio_pins_default>;
-	stb-gpios = <&main_gpio1 47 GPIO_ACTIVE_HIGH>;
-	can-transceiver {
-		max-bitrate = <5000000>;
-	};
-};
-
-&m_can1 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&mcu_mcan1_pins_default &mcan1_gpio_pins_default>;
-	stb-gpios = <&main_gpio1 67 GPIO_ACTIVE_HIGH>;
-	can-transceiver {
-		max-bitrate = <5000000>;
-	};
-};
-
-&main_i2c0 {
-	status = "okay";
-	clock-frequency = <400000>;
-	#address-cells = <1>;
-	#size-cells = <0>;
-
-	pca9536: gpio@41 {
-		compatible = "ti,pca9536";
-		reg = <0x41>;
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-};