summaryrefslogtreecommitdiffstats
path: root/dts/src/arm/r9a06g032.dtsi
diff options
context:
space:
mode:
Diffstat (limited to 'dts/src/arm/r9a06g032.dtsi')
-rw-r--r--dts/src/arm/r9a06g032.dtsi115
1 files changed, 115 insertions, 0 deletions
diff --git a/dts/src/arm/r9a06g032.dtsi b/dts/src/arm/r9a06g032.dtsi
new file mode 100644
index 0000000..afe29c9
--- /dev/null
+++ b/dts/src/arm/r9a06g032.dtsi
@@ -0,0 +1,115 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Base Device Tree Source for the Renesas RZ/N1D (R9A06G032)
+ *
+ * Copyright (C) 2018 Renesas Electronics Europe Limited
+ *
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+ compatible = "renesas,r9a06g032";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a7";
+ reg = <0>;
+ clocks = <&sysctrl 84>;
+ };
+
+ cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a7";
+ reg = <1>;
+ clocks = <&sysctrl 84>;
+ enable-method = "renesas,r9a06g032-smp";
+ cpu-release-addr = <0 0x4000c204>;
+ };
+ };
+
+ ext_jtag_clk: extjtagclk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <0>;
+ };
+
+ ext_mclk: extmclk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <40000000>;
+ };
+
+ ext_rgmii_ref: extrgmiiref {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <0>;
+ };
+
+ ext_rtc_clk: extrtcclk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <0>;
+ };
+
+ soc {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ interrupt-parent = <&gic>;
+ ranges;
+
+ sysctrl: system-controller@4000c000 {
+ compatible = "renesas,r9a06g032-sysctrl";
+ reg = <0x4000c000 0x1000>;
+ status = "okay";
+ #clock-cells = <1>;
+
+ clocks = <&ext_mclk>, <&ext_rtc_clk>,
+ <&ext_jtag_clk>, <&ext_rgmii_ref>;
+ clock-names = "mclk", "rtc", "jtag", "rgmii_ref_ext";
+ };
+
+ uart0: serial@40060000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x40060000 0x400>;
+ interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&sysctrl 146>;
+ clock-names = "baudclk";
+ status = "disabled";
+ };
+
+ gic: gic@44101000 {
+ compatible = "arm,cortex-a7-gic", "arm,gic-400";
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ reg = <0x44101000 0x1000>, /* Distributer */
+ <0x44102000 0x2000>, /* CPU interface */
+ <0x44104000 0x2000>, /* Virt interface control */
+ <0x44106000 0x2000>; /* Virt CPU interface */
+ interrupts =
+ <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
+ };
+ };
+
+ timer {
+ compatible = "arm,cortex-a7-timer",
+ "arm,armv7-timer";
+ interrupt-parent = <&gic>;
+ arm,cpu-registers-not-fw-configured;
+ always-on;
+ interrupts =
+ <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
+ };
+};