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-rw-r--r--src/arm/am437x-gp-evm.dts515
1 files changed, 0 insertions, 515 deletions
diff --git a/src/arm/am437x-gp-evm.dts b/src/arm/am437x-gp-evm.dts
deleted file mode 100644
index 646a6eade788f..0000000000000
--- a/src/arm/am437x-gp-evm.dts
+++ /dev/null
@@ -1,515 +0,0 @@
-/*
- * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-/* AM437x GP EVM */
-
-/dts-v1/;
-
-#include "am4372.dtsi"
-#include <dt-bindings/pinctrl/am43xx.h>
-#include <dt-bindings/pwm/pwm.h>
-#include <dt-bindings/gpio/gpio.h>
-
-/ {
- model = "TI AM437x GP EVM";
- compatible = "ti,am437x-gp-evm","ti,am4372","ti,am43";
-
- aliases {
- display0 = &lcd0;
- };
-
- vmmcsd_fixed: fixedregulator-sd {
- compatible = "regulator-fixed";
- regulator-name = "vmmcsd_fixed";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- enable-active-high;
- };
-
- vtt_fixed: fixedregulator-vtt {
- compatible = "regulator-fixed";
- regulator-name = "vtt_fixed";
- regulator-min-microvolt = <1500000>;
- regulator-max-microvolt = <1500000>;
- regulator-always-on;
- regulator-boot-on;
- enable-active-high;
- gpio = <&gpio5 7 GPIO_ACTIVE_HIGH>;
- };
-
- backlight {
- compatible = "pwm-backlight";
- pwms = <&ecap0 0 50000 PWM_POLARITY_INVERTED>;
- brightness-levels = <0 51 53 56 62 75 101 152 255>;
- default-brightness-level = <8>;
- };
-
- matrix_keypad: matrix_keypad@0 {
- compatible = "gpio-matrix-keypad";
- debounce-delay-ms = <5>;
- col-scan-delay-us = <2>;
-
- row-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH /* Bank3, pin21 */
- &gpio4 3 GPIO_ACTIVE_HIGH /* Bank4, pin3 */
- &gpio4 2 GPIO_ACTIVE_HIGH>; /* Bank4, pin2 */
-
- col-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH /* Bank3, pin19 */
- &gpio3 20 GPIO_ACTIVE_HIGH>; /* Bank3, pin20 */
-
- linux,keymap = <0x00000201 /* P1 */
- 0x00010202 /* P2 */
- 0x01000067 /* UP */
- 0x0101006a /* RIGHT */
- 0x02000069 /* LEFT */
- 0x0201006c>; /* DOWN */
- };
-
- lcd0: display {
- compatible = "osddisplays,osd057T0559-34ts", "panel-dpi";
- label = "lcd";
-
- pinctrl-names = "default";
- pinctrl-0 = <&lcd_pins>;
-
- /*
- * SelLCDorHDMI, LOW to select HDMI. This is not really the
- * panel's enable GPIO, but we don't have HDMI driver support nor
- * support to switch between two displays, so using this gpio as
- * panel's enable should be safe.
- */
- enable-gpios = <&gpio5 8 GPIO_ACTIVE_HIGH>;
-
- panel-timing {
- clock-frequency = <33000000>;
- hactive = <800>;
- vactive = <480>;
- hfront-porch = <210>;
- hback-porch = <16>;
- hsync-len = <30>;
- vback-porch = <10>;
- vfront-porch = <22>;
- vsync-len = <13>;
- hsync-active = <0>;
- vsync-active = <0>;
- de-active = <1>;
- pixelclk-active = <1>;
- };
-
- port {
- lcd_in: endpoint {
- remote-endpoint = <&dpi_out>;
- };
- };
- };
-};
-
-&am43xx_pinmux {
- i2c0_pins: i2c0_pins {
- pinctrl-single,pins = <
- 0x188 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */
- 0x18c (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */
- >;
- };
-
- i2c1_pins: i2c1_pins {
- pinctrl-single,pins = <
- 0x15c (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE2) /* spi0_cs0.i2c1_scl */
- 0x158 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE2) /* spi0_d1.i2c1_sda */
- >;
- };
-
- mmc1_pins: pinmux_mmc1_pins {
- pinctrl-single,pins = <
- 0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
- >;
- };
-
- ecap0_pins: backlight_pins {
- pinctrl-single,pins = <
- 0x164 MUX_MODE0 /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out MODE0 */
- >;
- };
-
- pixcir_ts_pins: pixcir_ts_pins {
- pinctrl-single,pins = <
- 0x264 (PIN_INPUT_PULLUP | MUX_MODE7) /* spi2_d0.gpio3_22 */
- >;
- };
-
- cpsw_default: cpsw_default {
- pinctrl-single,pins = <
- /* Slave 1 */
- 0x114 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txen.rgmii1_txen */
- 0x118 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxdv.rgmii1_rxctl */
- 0x11c (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd1.rgmii1_txd3 */
- 0x120 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd0.rgmii1_txd2 */
- 0x124 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd1.rgmii1_txd1 */
- 0x128 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd0.rgmii1_txd0 */
- 0x12c (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txclk.rmii1_tclk */
- 0x130 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxclk.rmii1_rclk */
- 0x134 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd1.rgmii1_rxd3 */
- 0x138 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd0.rgmii1_rxd2 */
- 0x13c (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd1.rgmii1_rxd1 */
- 0x140 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd0.rgmii1_rxd0 */
- >;
- };
-
- cpsw_sleep: cpsw_sleep {
- pinctrl-single,pins = <
- /* Slave 1 reset value */
- 0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7)
- 0x118 (PIN_INPUT_PULLDOWN | MUX_MODE7)
- 0x11c (PIN_INPUT_PULLDOWN | MUX_MODE7)
- 0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7)
- 0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7)
- 0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7)
- 0x12c (PIN_INPUT_PULLDOWN | MUX_MODE7)
- 0x130 (PIN_INPUT_PULLDOWN | MUX_MODE7)
- 0x134 (PIN_INPUT_PULLDOWN | MUX_MODE7)
- 0x138 (PIN_INPUT_PULLDOWN | MUX_MODE7)
- 0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7)
- 0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7)
- >;
- };
-
- davinci_mdio_default: davinci_mdio_default {
- pinctrl-single,pins = <
- /* MDIO */
- 0x148 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */
- 0x14c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */
- >;
- };
-
- davinci_mdio_sleep: davinci_mdio_sleep {
- pinctrl-single,pins = <
- /* MDIO reset value */
- 0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7)
- 0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7)
- >;
- };
-
- nand_flash_x8: nand_flash_x8 {
- pinctrl-single,pins = <
- 0x26c(PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* spi2_cs0.gpio/eMMCorNANDsel */
- 0x0 (PIN_INPUT | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */
- 0x4 (PIN_INPUT | MUX_MODE0) /* gpmc_ad1.gpmc_ad1 */
- 0x8 (PIN_INPUT | MUX_MODE0) /* gpmc_ad2.gpmc_ad2 */
- 0xc (PIN_INPUT | MUX_MODE0) /* gpmc_ad3.gpmc_ad3 */
- 0x10 (PIN_INPUT | MUX_MODE0) /* gpmc_ad4.gpmc_ad4 */
- 0x14 (PIN_INPUT | MUX_MODE0) /* gpmc_ad5.gpmc_ad5 */
- 0x18 (PIN_INPUT | MUX_MODE0) /* gpmc_ad6.gpmc_ad6 */
- 0x1c (PIN_INPUT | MUX_MODE0) /* gpmc_ad7.gpmc_ad7 */
- 0x70 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_wait0.gpmc_wait0 */
- 0x74 (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_wpn.gpmc_wpn */
- 0x7c (PIN_OUTPUT | MUX_MODE0) /* gpmc_csn0.gpmc_csn0 */
- 0x90 (PIN_OUTPUT | MUX_MODE0) /* gpmc_advn_ale.gpmc_advn_ale */
- 0x94 (PIN_OUTPUT | MUX_MODE0) /* gpmc_oen_ren.gpmc_oen_ren */
- 0x98 (PIN_OUTPUT | MUX_MODE0) /* gpmc_wen.gpmc_wen */
- 0x9c (PIN_OUTPUT | MUX_MODE0) /* gpmc_be0n_cle.gpmc_be0n_cle */
- >;
- };
-
- dss_pins: dss_pins {
- pinctrl-single,pins = <
- 0x020 (PIN_OUTPUT_PULLUP | MUX_MODE1) /*gpmc ad 8 -> DSS DATA 23 */
- 0x024 (PIN_OUTPUT_PULLUP | MUX_MODE1)
- 0x028 (PIN_OUTPUT_PULLUP | MUX_MODE1)
- 0x02c (PIN_OUTPUT_PULLUP | MUX_MODE1)
- 0x030 (PIN_OUTPUT_PULLUP | MUX_MODE1)
- 0x034 (PIN_OUTPUT_PULLUP | MUX_MODE1)
- 0x038 (PIN_OUTPUT_PULLUP | MUX_MODE1)
- 0x03c (PIN_OUTPUT_PULLUP | MUX_MODE1) /*gpmc ad 15 -> DSS DATA 16 */
- 0x0a0 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS DATA 0 */
- 0x0a4 (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0a8 (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0ac (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0b0 (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0b4 (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0b8 (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0bc (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0c0 (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0c4 (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0c8 (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0cc (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0d0 (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0d4 (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0d8 (PIN_OUTPUT_PULLUP | MUX_MODE0)
- 0x0dc (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS DATA 15 */
- 0x0e0 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS VSYNC */
- 0x0e4 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS HSYNC */
- 0x0e8 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS PCLK */
- 0x0ec (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS AC BIAS EN */
-
- >;
- };
-
- lcd_pins: lcd_pins {
- pinctrl-single,pins = <
- /* GPIO 5_8 to select LCD / HDMI */
- 0x238 (PIN_OUTPUT_PULLUP | MUX_MODE7)
- >;
- };
-};
-
-&i2c0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&i2c0_pins>;
- clock-frequency = <400000>;
-
- tps65218: tps65218@24 {
- reg = <0x24>;
- compatible = "ti,tps65218";
- interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* NMIn */
- interrupt-parent = <&gic>;
- interrupt-controller;
- #interrupt-cells = <2>;
-
- dcdc1: regulator-dcdc1 {
- compatible = "ti,tps65218-dcdc1";
- regulator-name = "vdd_core";
- regulator-min-microvolt = <912000>;
- regulator-max-microvolt = <1144000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- dcdc2: regulator-dcdc2 {
- compatible = "ti,tps65218-dcdc2";
- regulator-name = "vdd_mpu";
- regulator-min-microvolt = <912000>;
- regulator-max-microvolt = <1378000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- dcdc3: regulator-dcdc3 {
- compatible = "ti,tps65218-dcdc3";
- regulator-name = "vdcdc3";
- regulator-min-microvolt = <1350000>;
- regulator-max-microvolt = <1350000>;
- regulator-boot-on;
- regulator-always-on;
- };
- dcdc5: regulator-dcdc5 {
- compatible = "ti,tps65218-dcdc5";
- regulator-name = "v1_0bat";
- regulator-min-microvolt = <1000000>;
- regulator-max-microvolt = <1000000>;
- };
-
- dcdc6: regulator-dcdc6 {
- compatible = "ti,tps65218-dcdc6";
- regulator-name = "v1_8bat";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- };
-
- ldo1: regulator-ldo1 {
- compatible = "ti,tps65218-ldo1";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-boot-on;
- regulator-always-on;
- };
- };
-};
-
-&i2c1 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&i2c1_pins>;
- pixcir_ts@5c {
- compatible = "pixcir,pixcir_tangoc";
- pinctrl-names = "default";
- pinctrl-0 = <&pixcir_ts_pins>;
- reg = <0x5c>;
- interrupt-parent = <&gpio3>;
- interrupts = <22 0>;
-
- attb-gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
-
- touchscreen-size-x = <1024>;
- touchscreen-size-y = <600>;
- };
-};
-
-&epwmss0 {
- status = "okay";
-};
-
-&ecap0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&ecap0_pins>;
-};
-
-&gpio0 {
- status = "okay";
-};
-
-&gpio3 {
- status = "okay";
-};
-
-&gpio4 {
- status = "okay";
-};
-
-&gpio5 {
- status = "okay";
- ti,no-reset-on-init;
-};
-
-&mmc1 {
- status = "okay";
- vmmc-supply = <&vmmcsd_fixed>;
- bus-width = <4>;
- pinctrl-names = "default";
- pinctrl-0 = <&mmc1_pins>;
- cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
-};
-
-&usb2_phy1 {
- status = "okay";
-};
-
-&usb1 {
- dr_mode = "peripheral";
- status = "okay";
-};
-
-&usb2_phy2 {
- status = "okay";
-};
-
-&usb2 {
- dr_mode = "host";
- status = "okay";
-};
-
-&mac {
- slaves = <1>;
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&cpsw_default>;
- pinctrl-1 = <&cpsw_sleep>;
- status = "okay";
-};
-
-&davinci_mdio {
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&davinci_mdio_default>;
- pinctrl-1 = <&davinci_mdio_sleep>;
- status = "okay";
-};
-
-&cpsw_emac0 {
- phy_id = <&davinci_mdio>, <0>;
- phy-mode = "rgmii";
-};
-
-&elm {
- status = "okay";
-};
-
-&gpmc {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&nand_flash_x8>;
- ranges = <0 0 0 0x01000000>; /* minimum GPMC partition = 16MB */
- nand@0,0 {
- reg = <0 0 4>; /* device IO registers */
- ti,nand-ecc-opt = "bch8";
- ti,elm-id = <&elm>;
- nand-bus-width = <8>;
- gpmc,device-width = <1>;
- gpmc,sync-clk-ps = <0>;
- gpmc,cs-on-ns = <0>;
- gpmc,cs-rd-off-ns = <40>;
- gpmc,cs-wr-off-ns = <40>;
- gpmc,adv-on-ns = <0>;
- gpmc,adv-rd-off-ns = <25>;
- gpmc,adv-wr-off-ns = <25>;
- gpmc,we-on-ns = <0>;
- gpmc,we-off-ns = <20>;
- gpmc,oe-on-ns = <3>;
- gpmc,oe-off-ns = <30>;
- gpmc,access-ns = <30>;
- gpmc,rd-cycle-ns = <40>;
- gpmc,wr-cycle-ns = <40>;
- gpmc,wait-pin = <0>;
- gpmc,wait-on-read;
- gpmc,wait-on-write;
- gpmc,bus-turnaround-ns = <0>;
- gpmc,cycle2cycle-delay-ns = <0>;
- gpmc,clk-activation-ns = <0>;
- gpmc,wait-monitoring-ns = <0>;
- gpmc,wr-access-ns = <40>;
- gpmc,wr-data-mux-bus-ns = <0>;
- /* MTD partition table */
- /* All SPL-* partitions are sized to minimal length
- * which can be independently programmable. For
- * NAND flash this is equal to size of erase-block */
- #address-cells = <1>;
- #size-cells = <1>;
- partition@0 {
- label = "NAND.SPL";
- reg = <0x00000000 0x00040000>;
- };
- partition@1 {
- label = "NAND.SPL.backup1";
- reg = <0x00040000 0x00040000>;
- };
- partition@2 {
- label = "NAND.SPL.backup2";
- reg = <0x00080000 0x00040000>;
- };
- partition@3 {
- label = "NAND.SPL.backup3";
- reg = <0x000c0000 0x00040000>;
- };
- partition@4 {
- label = "NAND.u-boot-spl-os";
- reg = <0x00100000 0x00080000>;
- };
- partition@5 {
- label = "NAND.u-boot";
- reg = <0x00180000 0x00100000>;
- };
- partition@6 {
- label = "NAND.u-boot-env";
- reg = <0x00280000 0x00040000>;
- };
- partition@7 {
- label = "NAND.u-boot-env.backup1";
- reg = <0x002c0000 0x00040000>;
- };
- partition@8 {
- label = "NAND.kernel";
- reg = <0x00300000 0x00700000>;
- };
- partition@9 {
- label = "NAND.file-system";
- reg = <0x00a00000 0x1f600000>;
- };
- };
-};
-
-&dss {
- status = "ok";
-
- pinctrl-names = "default";
- pinctrl-0 = <&dss_pins>;
-
- port {
- dpi_out: endpoint@0 {
- remote-endpoint = <&lcd_in>;
- data-lines = <24>;
- };
- };
-};
generated by cgit v1.3 (git 2.53.0) at 2026-09-10 04:26:19 +0000