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-rw-r--r--dts/src/arm/r8a7742-iwg21m.dtsi124
1 files changed, 0 insertions, 124 deletions
diff --git a/dts/src/arm/r8a7742-iwg21m.dtsi b/dts/src/arm/r8a7742-iwg21m.dtsi
deleted file mode 100644
index 5621c9ed69..0000000000
--- a/dts/src/arm/r8a7742-iwg21m.dtsi
+++ /dev/null
@@ -1,124 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Device Tree Source for the iWave RZ/G1H Qseven SOM
- *
- * Copyright (C) 2020 Renesas Electronics Corp.
- */
-
-#include "r8a7742.dtsi"
-#include <dt-bindings/gpio/gpio.h>
-
-/ {
- compatible = "iwave,g21m", "renesas,r8a7742";
-
- memory@40000000 {
- device_type = "memory";
- reg = <0 0x40000000 0 0x40000000>;
- };
-
- memory@200000000 {
- device_type = "memory";
- reg = <2 0x00000000 0 0x40000000>;
- };
-
- reg_3p3v: 3p3v {
- compatible = "regulator-fixed";
- regulator-name = "3P3V";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-always-on;
- regulator-boot-on;
- };
-};
-
-&extal_clk {
- clock-frequency = <20000000>;
-};
-
-&gpio0 {
- /* GP0_18 set low to select QSPI. Doing so will disable VIN2 */
- qspi_en {
- gpio-hog;
- gpios = <18 GPIO_ACTIVE_HIGH>;
- output-low;
- line-name = "QSPI_EN";
- };
-};
-
-&i2c0 {
- pinctrl-0 = <&i2c0_pins>;
- pinctrl-names = "default";
-
- status = "okay";
- clock-frequency = <400000>;
-
- rtc@68 {
- compatible = "ti,bq32000";
- reg = <0x68>;
- interrupt-parent = <&gpio1>;
- interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
- };
-};
-
-&mmcif1 {
- pinctrl-0 = <&mmc1_pins>;
- pinctrl-names = "default";
-
- vmmc-supply = <&reg_3p3v>;
- bus-width = <4>;
- non-removable;
- status = "okay";
-};
-
-&pfc {
- i2c0_pins: i2c0 {
- groups = "i2c0";
- function = "i2c0";
- };
-
- mmc1_pins: mmc1 {
- groups = "mmc1_data4", "mmc1_ctrl";
- function = "mmc1";
- };
-
- qspi_pins: qspi {
- groups = "qspi_ctrl", "qspi_data2";
- function = "qspi";
- };
-};
-
-&qspi {
- pinctrl-0 = <&qspi_pins>;
- pinctrl-names = "default";
-
- status = "okay";
-
- flash: flash@0 {
- compatible = "sst,sst25vf016b", "jedec,spi-nor";
- reg = <0>;
- spi-max-frequency = <50000000>;
- m25p,fast-read;
- spi-cpol;
- spi-cpha;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "bootloader";
- reg = <0x00000000 0x000c0000>;
- read-only;
- };
- partition@c0000 {
- label = "env";
- reg = <0x000c0000 0x00002000>;
- };
- partition@c2000 {
- label = "user";
- reg = <0x000c2000 0x0013e000>;
- };
- };
- };
-};