summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/r8a7794-alt.dts
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/dts/r8a7794-alt.dts')
-rw-r--r--arch/arm/boot/dts/r8a7794-alt.dts486
1 files changed, 0 insertions, 486 deletions
diff --git a/arch/arm/boot/dts/r8a7794-alt.dts b/arch/arm/boot/dts/r8a7794-alt.dts
deleted file mode 100644
index f79fce74cd9c..000000000000
--- a/arch/arm/boot/dts/r8a7794-alt.dts
+++ /dev/null
@@ -1,486 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Device Tree Source for the Alt board
- *
- * Copyright (C) 2014 Renesas Electronics Corporation
- */
-
-/dts-v1/;
-#include "r8a7794.dtsi"
-#include <dt-bindings/gpio/gpio.h>
-
-/ {
- model = "Alt";
- compatible = "renesas,alt", "renesas,r8a7794";
-
- aliases {
- serial0 = &scif2;
- i2c9 = &gpioi2c1;
- i2c10 = &gpioi2c4;
- i2c11 = &i2chdmi;
- i2c12 = &i2cexio4;
- };
-
- chosen {
- bootargs = "ignore_loglevel rw root=/dev/nfs ip=on";
- stdout-path = "serial0:115200n8";
- };
-
- memory@40000000 {
- device_type = "memory";
- reg = <0 0x40000000 0 0x40000000>;
- };
-
- d3_3v: regulator-d3-3v {
- compatible = "regulator-fixed";
- regulator-name = "D3.3V";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- vcc_sdhi0: regulator-vcc-sdhi0 {
- compatible = "regulator-fixed";
-
- regulator-name = "SDHI0 Vcc";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
-
- gpio = <&gpio2 26 GPIO_ACTIVE_HIGH>;
- enable-active-high;
- };
-
- vccq_sdhi0: regulator-vccq-sdhi0 {
- compatible = "regulator-gpio";
-
- regulator-name = "SDHI0 VccQ";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
-
- gpios = <&gpio2 29 GPIO_ACTIVE_HIGH>;
- gpios-states = <1>;
- states = <3300000 1>, <1800000 0>;
- };
-
- vcc_sdhi1: regulator-vcc-sdhi1 {
- compatible = "regulator-fixed";
-
- regulator-name = "SDHI1 Vcc";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
-
- gpio = <&gpio4 26 GPIO_ACTIVE_HIGH>;
- enable-active-high;
- };
-
- vccq_sdhi1: regulator-vccq-sdhi1 {
- compatible = "regulator-gpio";
-
- regulator-name = "SDHI1 VccQ";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
-
- gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>;
- gpios-states = <1>;
- states = <3300000 1>, <1800000 0>;
- };
-
- lbsc {
- #address-cells = <1>;
- #size-cells = <1>;
- };
-
- vga-encoder {
- compatible = "adi,adv7123";
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@0 {
- reg = <0>;
- adv7123_in: endpoint {
- remote-endpoint = <&du_out_rgb1>;
- };
- };
- port@1 {
- reg = <1>;
- adv7123_out: endpoint {
- remote-endpoint = <&vga_in>;
- };
- };
- };
- };
-
- vga {
- compatible = "vga-connector";
-
- port {
- vga_in: endpoint {
- remote-endpoint = <&adv7123_out>;
- };
- };
- };
-
- x2_clk: x2-clock {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <74250000>;
- };
-
- x13_clk: x13-clock {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <148500000>;
- };
-
- gpioi2c1: i2c-9 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "i2c-gpio";
- status = "disabled";
- scl-gpios = <&gpio4 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
- sda-gpios = <&gpio4 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
- };
-
- gpioi2c4: i2c-10 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "i2c-gpio";
- status = "disabled";
- scl-gpios = <&gpio4 8 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
- sda-gpios = <&gpio4 9 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
- i2c-gpio,delay-us = <5>;
- };
-
- /*
- * A fallback to GPIO is provided for I2C1.
- */
- i2chdmi: i2c-11 {
- compatible = "i2c-demux-pinctrl";
- i2c-parent = <&i2c1>, <&gpioi2c1>;
- i2c-bus-name = "i2c-hdmi";
- #address-cells = <1>;
- #size-cells = <0>;
-
- composite-in@20 {
- compatible = "adi,adv7180";
- reg = <0x20>;
- remote = <&vin0>;
-
- port {
- adv7180: endpoint {
- bus-width = <8>;
- remote-endpoint = <&vin0ep>;
- };
- };
- };
-
- eeprom@50 {
- compatible = "renesas,r1ex24002", "atmel,24c02";
- reg = <0x50>;
- pagesize = <16>;
- };
- };
-
- /*
- * I2C4 is routed to EXIO connector B, pins 73 (SCL) + 74 (SDA).
- * A fallback to GPIO is provided.
- */
- i2cexio4: i2c-14 {
- compatible = "i2c-demux-pinctrl";
- i2c-parent = <&i2c4>, <&gpioi2c4>;
- i2c-bus-name = "i2c-exio4";
- #address-cells = <1>;
- #size-cells = <0>;
- };
-};
-
-&pci0 {
- status = "okay";
- pinctrl-0 = <&usb0_pins>;
- pinctrl-names = "default";
-};
-
-&pci1 {
- status = "okay";
- pinctrl-0 = <&usb1_pins>;
- pinctrl-names = "default";
-};
-
-&usbphy {
- status = "okay";
-};
-
-&du {
- pinctrl-0 = <&du_pins>;
- pinctrl-names = "default";
- status = "okay";
-
- clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>,
- <&x13_clk>, <&x2_clk>;
- clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1";
-
- ports {
- port@1 {
- endpoint {
- remote-endpoint = <&adv7123_in>;
- };
- };
- };
-};
-
-&extal_clk {
- clock-frequency = <20000000>;
-};
-
-&pfc {
- pinctrl-0 = <&scif_clk_pins>;
- pinctrl-names = "default";
-
- du_pins: du {
- groups = "du1_rgb666", "du1_sync", "du1_disp", "du1_clk0_out";
- function = "du1";
- };
-
- scif2_pins: scif2 {
- groups = "scif2_data";
- function = "scif2";
- };
-
- scif_clk_pins: scif_clk {
- groups = "scif_clk";
- function = "scif_clk";
- };
-
- ether_pins: ether {
- groups = "eth_link", "eth_mdio", "eth_rmii";
- function = "eth";
- };
-
- phy1_pins: phy1 {
- groups = "intc_irq8";
- function = "intc";
- };
-
- i2c1_pins: i2c1 {
- groups = "i2c1";
- function = "i2c1";
- };
-
- i2c4_pins: i2c4 {
- groups = "i2c4";
- function = "i2c4";
- };
-
- vin0_pins: vin0 {
- groups = "vin0_data8", "vin0_clk";
- function = "vin0";
- };
-
- mmcif0_pins: mmcif0 {
- groups = "mmc_data8", "mmc_ctrl";
- function = "mmc";
- };
-
- sdhi0_pins: sd0 {
- groups = "sdhi0_data4", "sdhi0_ctrl";
- function = "sdhi0";
- power-source = <3300>;
- };
-
- sdhi0_pins_uhs: sd0_uhs {
- groups = "sdhi0_data4", "sdhi0_ctrl";
- function = "sdhi0";
- power-source = <1800>;
- };
-
- sdhi1_pins: sd1 {
- groups = "sdhi1_data4", "sdhi1_ctrl";
- function = "sdhi1";
- power-source = <3300>;
- };
-
- sdhi1_pins_uhs: sd1_uhs {
- groups = "sdhi1_data4", "sdhi1_ctrl";
- function = "sdhi1";
- power-source = <1800>;
- };
-
- usb0_pins: usb0 {
- groups = "usb0";
- function = "usb0";
- };
-
- usb1_pins: usb1 {
- groups = "usb1";
- function = "usb1";
- };
-};
-
-&cmt0 {
- status = "okay";
-};
-
-&pfc {
- qspi_pins: qspi {
- groups = "qspi_ctrl", "qspi_data4";
- function = "qspi";
- };
-};
-
-&ether {
- pinctrl-0 = <&ether_pins &phy1_pins>;
- pinctrl-names = "default";
-
- phy-handle = <&phy1>;
- renesas,ether-link-active-low;
- status = "okay";
-
- phy1: ethernet-phy@1 {
- reg = <1>;
- interrupt-parent = <&irqc0>;
- interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
- micrel,led-mode = <1>;
- };
-};
-
-&mmcif0 {
- pinctrl-0 = <&mmcif0_pins>;
- pinctrl-names = "default";
-
- vmmc-supply = <&d3_3v>;
- vqmmc-supply = <&d3_3v>;
- bus-width = <8>;
- non-removable;
- status = "okay";
-};
-
-&rwdt {
- timeout-sec = <60>;
- status = "okay";
-};
-
-&sdhi0 {
- pinctrl-0 = <&sdhi0_pins>;
- pinctrl-1 = <&sdhi0_pins_uhs>;
- pinctrl-names = "default", "state_uhs";
-
- vmmc-supply = <&vcc_sdhi0>;
- vqmmc-supply = <&vccq_sdhi0>;
- cd-gpios = <&gpio6 6 GPIO_ACTIVE_LOW>;
- wp-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
- sd-uhs-sdr50;
- sd-uhs-sdr104;
- status = "okay";
-};
-
-&sdhi1 {
- pinctrl-0 = <&sdhi1_pins>;
- pinctrl-1 = <&sdhi1_pins_uhs>;
- pinctrl-names = "default", "state_uhs";
-
- vmmc-supply = <&vcc_sdhi1>;
- vqmmc-supply = <&vccq_sdhi1>;
- cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
- wp-gpios = <&gpio6 15 GPIO_ACTIVE_HIGH>;
- sd-uhs-sdr50;
- status = "okay";
-};
-
-&i2c1 {
- pinctrl-0 = <&i2c1_pins>;
- pinctrl-names = "i2c-hdmi";
-
- clock-frequency = <400000>;
-};
-
-&i2c4 {
- pinctrl-0 = <&i2c4_pins>;
- pinctrl-names = "i2c-exio4";
-};
-
-&i2c7 {
- status = "okay";
- clock-frequency = <100000>;
-
- pmic@58 {
- compatible = "dlg,da9063";
- reg = <0x58>;
- interrupt-parent = <&gpio3>;
- interrupts = <31 IRQ_TYPE_LEVEL_LOW>;
- interrupt-controller;
-
- rtc {
- compatible = "dlg,da9063-rtc";
- };
-
- wdt {
- compatible = "dlg,da9063-watchdog";
- };
- };
-};
-
-&vin0 {
- status = "okay";
- pinctrl-0 = <&vin0_pins>;
- pinctrl-names = "default";
-
- port {
- vin0ep: endpoint {
- remote-endpoint = <&adv7180>;
- bus-width = <8>;
- };
- };
-};
-
-&scif2 {
- pinctrl-0 = <&scif2_pins>;
- pinctrl-names = "default";
-
- status = "okay";
-};
-
-&scif_clk {
- clock-frequency = <14745600>;
-};
-
-&qspi {
- pinctrl-0 = <&qspi_pins>;
- pinctrl-names = "default";
-
- status = "okay";
-
- flash@0 {
- compatible = "spansion,s25fl512s", "jedec,spi-nor";
- reg = <0>;
- spi-max-frequency = <30000000>;
- spi-tx-bus-width = <4>;
- spi-rx-bus-width = <4>;
- spi-cpol;
- spi-cpha;
- m25p,fast-read;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "loader";
- reg = <0x00000000 0x00040000>;
- read-only;
- };
- partition@40000 {
- label = "system";
- reg = <0x00040000 0x00040000>;
- read-only;
- };
- partition@80000 {
- label = "user";
- reg = <0x00080000 0x03f80000>;
- };
- };
- };
-};
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-20 03:12:09 +0000