mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-10 15:14:43 +00:00
arm: nuvoton: Add support for Nuvoton NPCM845 BMC
Add basic support for the Nuvoton NPCM845 EVB (Arbel). Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
This commit is contained in:
Jim Liu
Tom Rini
parent
d0fc818259
commit
9ca71c9c19
21 changed files with 1112 additions and 0 deletions
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@ -1252,6 +1252,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
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mt8518-ap1-emmc.dtb
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dtb-$(CONFIG_ARCH_NPCM7xx) += nuvoton-npcm750-evb.dtb
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dtb-$(CONFIG_ARCH_NPCM8XX) += nuvoton-npcm845-evb.dtb
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dtb-$(CONFIG_XEN) += xenguest-arm64.dtb
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dtb-$(CONFIG_ARCH_OCTEONTX) += octeontx.dtb
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170
arch/arm/dts/nuvoton-common-npcm8xx.dtsi
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170
arch/arm/dts/nuvoton-common-npcm8xx.dtsi
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@ -0,0 +1,170 @@
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// SPDX-License-Identifier: GPL-2.0
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// Copyright (c) 2021 Nuvoton Technology tomer.maimon@nuvoton.com
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#include <dt-bindings/clock/nuvoton,npcm845-clk.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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#include <dt-bindings/interrupt-controller/irq.h>
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/ {
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#address-cells = <2>;
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#size-cells = <2>;
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interrupt-parent = <&gic>;
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soc {
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#address-cells = <2>;
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#size-cells = <2>;
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compatible = "simple-bus";
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interrupt-parent = <&gic>;
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ranges;
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gcr: system-controller@f0800000 {
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compatible = "nuvoton,npcm845-gcr", "syscon";
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reg = <0x0 0xf0800000 0x0 0x1000>;
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};
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gic: interrupt-controller@dfff9000 {
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compatible = "arm,gic-400";
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reg = <0x0 0xdfff9000 0x0 0x1000>,
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<0x0 0xdfffa000 0x0 0x2000>,
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<0x0 0xdfffc000 0x0 0x2000>,
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<0x0 0xdfffe000 0x0 0x2000>;
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interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
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#interrupt-cells = <3>;
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interrupt-controller;
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#address-cells = <0>;
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ppi-partitions {
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ppi_cluster0: interrupt-partition-0 {
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affinity = <&cpu0 &cpu1 &cpu2 &cpu3>;
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};
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};
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};
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};
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ahb {
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#address-cells = <2>;
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#size-cells = <2>;
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compatible = "simple-bus";
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interrupt-parent = <&gic>;
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ranges;
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rstc: reset-controller@f0801000 {
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compatible = "nuvoton,npcm845-reset";
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reg = <0x0 0xf0801000 0x0 0x78>;
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#reset-cells = <2>;
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nuvoton,sysgcr = <&gcr>;
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};
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clk: clock-controller@f0801000 {
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compatible = "nuvoton,npcm845-clk";
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#clock-cells = <1>;
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reg = <0x0 0xf0801000 0x0 0x1000>;
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};
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apb {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "simple-bus";
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interrupt-parent = <&gic>;
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ranges = <0x0 0x0 0xf0000000 0x00300000>,
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<0xfff00000 0x0 0xfff00000 0x00016000>;
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timer0: timer@8000 {
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compatible = "nuvoton,npcm845-timer";
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interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0x8000 0x1C>;
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clocks = <&clk NPCM8XX_CLK_REFCLK>;
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clock-names = "refclk";
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};
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serial0: serial@0 {
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compatible = "nuvoton,npcm845-uart", "nuvoton,npcm750-uart";
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reg = <0x0 0x1000>;
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clocks = <&clk NPCM8XX_CLK_UART>;
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interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
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reg-shift = <2>;
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status = "disabled";
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};
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serial1: serial@1000 {
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compatible = "nuvoton,npcm845-uart", "nuvoton,npcm750-uart";
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reg = <0x1000 0x1000>;
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clocks = <&clk NPCM8XX_CLK_UART>;
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interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
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reg-shift = <2>;
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status = "disabled";
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};
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serial2: serial@2000 {
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compatible = "nuvoton,npcm845-uart", "nuvoton,npcm750-uart";
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reg = <0x2000 0x1000>;
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clocks = <&clk NPCM8XX_CLK_UART>;
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interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
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reg-shift = <2>;
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status = "disabled";
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};
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serial3: serial@3000 {
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compatible = "nuvoton,npcm845-uart", "nuvoton,npcm750-uart";
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reg = <0x3000 0x1000>;
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clocks = <&clk NPCM8XX_CLK_UART>;
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interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
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reg-shift = <2>;
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status = "disabled";
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};
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serial4: serial@4000 {
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compatible = "nuvoton,npcm845-uart", "nuvoton,npcm750-uart";
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reg = <0x4000 0x1000>;
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clocks = <&clk NPCM8XX_CLK_UART>;
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interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
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reg-shift = <2>;
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status = "disabled";
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};
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serial5: serial@5000 {
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compatible = "nuvoton,npcm845-uart", "nuvoton,npcm750-uart";
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reg = <0x5000 0x1000>;
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clocks = <&clk NPCM8XX_CLK_UART>;
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interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
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reg-shift = <2>;
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status = "disabled";
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};
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serial6: serial@6000 {
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compatible = "nuvoton,npcm845-uart", "nuvoton,npcm750-uart";
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reg = <0x6000 0x1000>;
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clocks = <&clk NPCM8XX_CLK_UART>;
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interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
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reg-shift = <2>;
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status = "disabled";
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};
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watchdog0: watchdog@801c {
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compatible = "nuvoton,npcm845-wdt", "nuvoton,npcm750-wdt";
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interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0x801c 0x4>;
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status = "disabled";
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clocks = <&clk NPCM8XX_CLK_REFCLK>;
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syscon = <&gcr>;
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};
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watchdog1: watchdog@901c {
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compatible = "nuvoton,npcm845-wdt", "nuvoton,npcm750-wdt";
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interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0x901c 0x4>;
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status = "disabled";
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clocks = <&clk NPCM8XX_CLK_REFCLK>;
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syscon = <&gcr>;
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};
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watchdog2: watchdog@a01c {
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compatible = "nuvoton,npcm845-wdt", "nuvoton,npcm750-wdt";
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interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0xa01c 0x4>;
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status = "disabled";
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clocks = <&clk NPCM8XX_CLK_REFCLK>;
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syscon = <&gcr>;
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};
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};
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};
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};
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30
arch/arm/dts/nuvoton-npcm845-evb.dts
Normal file
30
arch/arm/dts/nuvoton-npcm845-evb.dts
Normal file
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@ -0,0 +1,30 @@
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// SPDX-License-Identifier: GPL-2.0
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// Copyright (c) 2021 Nuvoton Technology tomer.maimon@nuvoton.com
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/dts-v1/;
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#include "nuvoton-npcm845.dtsi"
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/ {
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model = "Nuvoton npcm845 Development Board (Device Tree)";
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compatible = "nuvoton,npcm845-evb", "nuvoton,npcm845";
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aliases {
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serial0 = &serial0;
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};
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chosen {
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stdout-path = &serial0;
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};
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memory {
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reg = <0x0 0x0 0x0 0x40000000>;
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};
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};
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&serial0 {
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status = "okay";
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};
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&watchdog1 {
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status = "okay";
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};
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77
arch/arm/dts/nuvoton-npcm845.dtsi
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77
arch/arm/dts/nuvoton-npcm845.dtsi
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@ -0,0 +1,77 @@
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// SPDX-License-Identifier: GPL-2.0
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// Copyright (c) 2021 Nuvoton Technology tomer.maimon@nuvoton.com
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#include "nuvoton-common-npcm8xx.dtsi"
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#include "nuvoton-npcm8xx-u-boot.dtsi"
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/ {
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#address-cells = <2>;
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#size-cells = <2>;
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cpus {
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#address-cells = <2>;
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#size-cells = <0>;
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cpu0: cpu@0 {
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device_type = "cpu";
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compatible = "arm,cortex-a35";
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clocks = <&clk NPCM8XX_CLK_CPU>;
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reg = <0x0 0x0>;
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next-level-cache = <&l2>;
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enable-method = "psci";
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};
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cpu1: cpu@1 {
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device_type = "cpu";
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compatible = "arm,cortex-a35";
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clocks = <&clk NPCM8XX_CLK_CPU>;
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reg = <0x0 0x1>;
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next-level-cache = <&l2>;
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enable-method = "psci";
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};
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cpu2: cpu@2 {
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device_type = "cpu";
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compatible = "arm,cortex-a35";
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clocks = <&clk NPCM8XX_CLK_CPU>;
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reg = <0x0 0x2>;
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next-level-cache = <&l2>;
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enable-method = "psci";
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};
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cpu3: cpu@3 {
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device_type = "cpu";
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compatible = "arm,cortex-a35";
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clocks = <&clk NPCM8XX_CLK_CPU>;
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reg = <0x0 0x3>;
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next-level-cache = <&l2>;
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enable-method = "psci";
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};
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l2: l2-cache {
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compatible = "cache";
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};
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};
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arm-pmu {
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compatible = "arm,cortex-a35-pmu";
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interrupts = <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
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};
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psci {
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compatible = "arm,psci-1.0";
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method = "smc";
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};
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timer {
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compatible = "arm,armv8-timer";
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interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
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<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
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<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
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<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
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};
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};
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136
arch/arm/dts/nuvoton-npcm8xx-u-boot.dtsi
Normal file
136
arch/arm/dts/nuvoton-npcm8xx-u-boot.dtsi
Normal file
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@ -0,0 +1,136 @@
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// SPDX-License-Identifier: GPL-2.0
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#include <dt-bindings/reset/nuvoton,npcm8xx-reset.h>
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/ {
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#address-cells = <1>;
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#size-cells = <1>;
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interrupt-parent = <&gic>;
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/* external reference clock */
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clk_refclk: clk-refclk {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <25000000>;
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clock-output-names = "refclk";
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};
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ahb {
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rstc: reset-controller@f0801000 {
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compatible = "nuvoton,npcm845-reset", "syscon",
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"simple-mfd";
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reg = <0x0 0xf0801000 0x0 0xC4>;
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rstc1: reset-controller1 {
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compatible = "syscon-reset";
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#reset-cells = <1>;
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regmap = <&rstc>;
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offset = <NPCM8XX_RESET_IPSRST1>;
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mask = <0xFFFFFFFF>;
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};
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rstc2: reset-controller2 {
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compatible = "syscon-reset";
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#reset-cells = <1>;
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regmap = <&rstc>;
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offset = <NPCM8XX_RESET_IPSRST2>;
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mask = <0xFFFFFFFF>;
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};
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rstc3: reset-controller3 {
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compatible = "syscon-reset";
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#reset-cells = <1>;
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regmap = <&rstc>;
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offset = <NPCM8XX_RESET_IPSRST3>;
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mask = <0xFFFFFFFF>;
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};
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rstc4: reset-controller4 {
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compatible = "syscon-reset";
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#reset-cells = <1>;
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regmap = <&rstc>;
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offset = <NPCM8XX_RESET_IPSRST4>;
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mask = <0xFFFFFFFF>;
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};
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};
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clk: clock-controller@f0801000 {
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compatible = "nuvoton,npcm845-clk", "syscon";
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#clock-cells = <1>;
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clock-controller;
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reg = <0x0 0xf0801000 0x0 0x1000>;
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clock-names = "refclk";
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clocks = <&clk_refclk>;
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};
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apb {
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serial0: serial@0 {
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compatible = "nuvoton,npcm845-uart";
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reg = <0x0 0x1000>;
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clocks = <&clk NPCM8XX_CLK_UART>, <&clk NPCM8XX_CLK_PLL2DIV2>;
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clock-frequency = <24000000>;
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status = "disabled";
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};
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gpio0: gpio0@10000 {
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compatible = "nuvoton,npcm-gpio";
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reg = <0x10000 0xB0>;
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#gpio-cells = <2>;
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gpio-controller;
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gpio-bank-name = "gpio0";
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};
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gpio1: gpio1@11000 {
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compatible = "nuvoton,npcm-gpio";
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reg = <0x11000 0xB0>;
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#gpio-cells = <2>;
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gpio-controller;
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gpio-bank-name = "gpio1";
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};
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gpio2: gpio2@12000 {
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compatible = "nuvoton,npcm-gpio";
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reg = <0x12000 0xB0>;
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#gpio-cells = <2>;
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gpio-controller;
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gpio-bank-name = "gpio2";
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};
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gpio3: gpio3@13000 {
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compatible = "nuvoton,npcm-gpio";
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reg = <0x13000 0xB0>;
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#gpio-cells = <2>;
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gpio-controller;
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gpio-bank-name = "gpio3";
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};
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gpio4: gpio4@14000 {
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compatible = "nuvoton,npcm-gpio";
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reg = <0x14000 0xB0>;
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#gpio-cells = <2>;
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gpio-controller;
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gpio-bank-name = "gpio4";
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};
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gpio5: gpio5@15000 {
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compatible = "nuvoton,npcm-gpio";
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reg = <0x15000 0xB0>;
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#gpio-cells = <2>;
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gpio-controller;
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gpio-bank-name = "gpio5";
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};
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gpio6: gpio6@16000 {
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compatible = "nuvoton,npcm-gpio";
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reg = <0x16000 0xB0>;
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#gpio-cells = <2>;
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gpio-controller;
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gpio-bank-name = "gpio6";
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};
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gpio7: gpio7@17000 {
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compatible = "nuvoton,npcm-gpio";
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reg = <0x17000 0xB0>;
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#gpio-cells = <2>;
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gpio-controller;
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gpio-bank-name = "gpio7";
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};
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};
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};
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};
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140
arch/arm/include/asm/arch-npcm8xx/gcr.h
Normal file
140
arch/arm/include/asm/arch-npcm8xx/gcr.h
Normal file
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@ -0,0 +1,140 @@
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/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* System Global Control Register definitions
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* Copyright (c) 2022 Nuvoton Technology Corp.
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*/
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#ifndef _NPCM_GCR_H_
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#define _NPCM_GCR_H_
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#define NPCM_GCR_BA 0xF0800000
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/* On-Chip ARBEL NPCM8XX VERSIONS */
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#define ARBEL_Z1 0x00A35850
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#define ARBEL_A1 0x04a35850
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#define ARBEL_NPCM845 0x00000000
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#define ARBEL_NPCM830 0x00300395
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#define ARBEL_NPCM810 0x00000220
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#define MFSEL4_ESPISEL BIT(8)
|
||||
#define MFSEL1_LPCSEL BIT(26)
|
||||
#define INTCR2_WDC BIT(21)
|
||||
|
||||
struct npcm_gcr {
|
||||
unsigned int pdid;
|
||||
unsigned int pwron;
|
||||
unsigned int swstrps;
|
||||
unsigned int rsvd1[2];
|
||||
unsigned int miscpe;
|
||||
unsigned int spldcnt;
|
||||
unsigned int rsvd2[1];
|
||||
unsigned int flockr2;
|
||||
unsigned int flockr3;
|
||||
unsigned int rsvd3[3];
|
||||
unsigned int a35_mode;
|
||||
unsigned int spswc;
|
||||
unsigned int intcr;
|
||||
unsigned int intsr;
|
||||
unsigned int obscr1;
|
||||
unsigned int obsdr1;
|
||||
unsigned int rsvd4[1];
|
||||
unsigned int hifcr;
|
||||
unsigned int rsvd5[3];
|
||||
unsigned int intcr2;
|
||||
unsigned int rsvd6[1];
|
||||
unsigned int srcnt;
|
||||
unsigned int ressr;
|
||||
unsigned int rlockr1;
|
||||
unsigned int flockr1;
|
||||
unsigned int dscnt;
|
||||
unsigned int mdlr;
|
||||
unsigned int scrpad_c;
|
||||
unsigned int scrpad_b;
|
||||
unsigned int rsvd7[4];
|
||||
unsigned int daclvlr;
|
||||
unsigned int intcr3;
|
||||
unsigned int pcirctl;
|
||||
unsigned int rsvd8[2];
|
||||
unsigned int vsintr;
|
||||
unsigned int rsvd9[1];
|
||||
unsigned int sd2sur1;
|
||||
unsigned int sd2sur2;
|
||||
unsigned int sd2irv3;
|
||||
unsigned int intcr4;
|
||||
unsigned int obscr2;
|
||||
unsigned int obsdr2;
|
||||
unsigned int rsvd10[5];
|
||||
unsigned int i2csegsel;
|
||||
unsigned int i2csegctl;
|
||||
unsigned int vsrcr;
|
||||
unsigned int mlockr;
|
||||
unsigned int rsvd11[8];
|
||||
unsigned int etsr;
|
||||
unsigned int dft1r;
|
||||
unsigned int dft2r;
|
||||
unsigned int dft3r;
|
||||
unsigned int edffsr;
|
||||
unsigned int rsvd12[1];
|
||||
unsigned int intcrpce3;
|
||||
unsigned int intcrpce2;
|
||||
unsigned int intcrpce0;
|
||||
unsigned int intcrpce1;
|
||||
unsigned int dactest;
|
||||
unsigned int scrpad;
|
||||
unsigned int usb1phyctl;
|
||||
unsigned int usb2phyctl;
|
||||
unsigned int usb3phyctl;
|
||||
unsigned int intsr2;
|
||||
unsigned int intcrpce2b;
|
||||
unsigned int intcrpce0b;
|
||||
unsigned int intcrpce1b;
|
||||
unsigned int intcrpce3b;
|
||||
unsigned int rsvd13[4];
|
||||
unsigned int intcrpce2c;
|
||||
unsigned int intcrpce0c;
|
||||
unsigned int intcrpce1c;
|
||||
unsigned int intcrpce3c;
|
||||
unsigned int rsvd14[40];
|
||||
unsigned int sd2irv4;
|
||||
unsigned int sd2irv5;
|
||||
unsigned int sd2irv6;
|
||||
unsigned int sd2irv7;
|
||||
unsigned int sd2irv8;
|
||||
unsigned int sd2irv9;
|
||||
unsigned int sd2irv10;
|
||||
unsigned int sd2irv11;
|
||||
unsigned int rsvd15[8];
|
||||
unsigned int mfsel1;
|
||||
unsigned int mfsel2;
|
||||
unsigned int mfsel3;
|
||||
unsigned int mfsel4;
|
||||
unsigned int mfsel5;
|
||||
unsigned int mfsel6;
|
||||
unsigned int mfsel7;
|
||||
unsigned int rsvd16[1];
|
||||
unsigned int mfsel_lk1;
|
||||
unsigned int mfsel_lk2;
|
||||
unsigned int mfsel_lk3;
|
||||
unsigned int mfsel_lk4;
|
||||
unsigned int mfsel_lk5;
|
||||
unsigned int mfsel_lk6;
|
||||
unsigned int mfsel_lk7;
|
||||
unsigned int rsvd17[1];
|
||||
unsigned int mfsel_set1;
|
||||
unsigned int mfsel_set2;
|
||||
unsigned int mfsel_set3;
|
||||
unsigned int mfsel_set4;
|
||||
unsigned int mfsel_set5;
|
||||
unsigned int mfsel_set6;
|
||||
unsigned int mfsel_set7;
|
||||
unsigned int rsvd18[1];
|
||||
unsigned int mfsel_clr1;
|
||||
unsigned int mfsel_clr2;
|
||||
unsigned int mfsel_clr3;
|
||||
unsigned int mfsel_clr4;
|
||||
unsigned int mfsel_clr5;
|
||||
unsigned int mfsel_clr6;
|
||||
unsigned int mfsel_clr7;
|
||||
};
|
||||
|
||||
#endif
|
||||
26
arch/arm/include/asm/arch-npcm8xx/rst.h
Normal file
26
arch/arm/include/asm/arch-npcm8xx/rst.h
Normal file
|
|
@ -0,0 +1,26 @@
|
|||
/* SPDX-License-Identifier: GPL-2.0+ */
|
||||
|
||||
#ifndef _NPCM_RST_H_
|
||||
#define _NPCM_RST_H_
|
||||
|
||||
/* Watchdog Timer Controller Register */
|
||||
#define WTCR0_REG 0xF000801C
|
||||
#define WTCR_WTR BIT(0)
|
||||
#define WTCR_WTRE BIT(1)
|
||||
#define WTCR_WTE BIT(7)
|
||||
|
||||
/* Reset status bits */
|
||||
#define PORST BIT(31)
|
||||
#define CORST BIT(30)
|
||||
#define WD0RST BIT(29)
|
||||
#define SW1RST BIT(28)
|
||||
#define SW2RST BIT(27)
|
||||
#define SW3RST BIT(26)
|
||||
#define SW4RST BIT(25)
|
||||
#define WD1RST BIT(24)
|
||||
#define WD2RST BIT(23)
|
||||
#define RST_STS_MASK GENMASK(31, 23)
|
||||
|
||||
int npcm_get_reset_status(void);
|
||||
|
||||
#endif
|
||||
|
|
@ -19,8 +19,16 @@ config ARCH_NPCM7xx
|
|||
General support for NPCM7xx BMC (Poleg).
|
||||
Nuvoton NPCM7xx BMC is based on the Cortex A9.
|
||||
|
||||
config ARCH_NPCM8XX
|
||||
bool "Support Nuvoton NPCM8xx SoC"
|
||||
select ARM64
|
||||
help
|
||||
General support for NPCM8xx BMC (Arbel).
|
||||
Nuvoton NPCM8xx BMC is based on the Cortex A35.
|
||||
|
||||
endchoice
|
||||
|
||||
source "arch/arm/mach-npcm/npcm7xx/Kconfig"
|
||||
source "arch/arm/mach-npcm/npcm8xx/Kconfig"
|
||||
|
||||
endif
|
||||
|
|
|
|||
|
|
@ -1 +1,2 @@
|
|||
obj-$(CONFIG_ARCH_NPCM7xx) += npcm7xx/
|
||||
obj-$(CONFIG_ARCH_NPCM8XX) += npcm8xx/
|
||||
|
|
|
|||
18
arch/arm/mach-npcm/npcm8xx/Kconfig
Normal file
18
arch/arm/mach-npcm/npcm8xx/Kconfig
Normal file
|
|
@ -0,0 +1,18 @@
|
|||
if ARCH_NPCM8XX
|
||||
|
||||
config SYS_CPU
|
||||
default "armv8"
|
||||
|
||||
config SYS_SOC
|
||||
default "npcm8xx"
|
||||
|
||||
config TARGET_ARBEL_EVB
|
||||
bool "Arbel Evaluation Board"
|
||||
help
|
||||
ARBEL_EVB is Nuvoton evaluation board for NPCM845 SoC,
|
||||
supports general functions of Basebase Management Controller
|
||||
(BMC).
|
||||
|
||||
source "board/nuvoton/arbel_evb/Kconfig"
|
||||
|
||||
endif
|
||||
1
arch/arm/mach-npcm/npcm8xx/Makefile
Normal file
1
arch/arm/mach-npcm/npcm8xx/Makefile
Normal file
|
|
@ -0,0 +1 @@
|
|||
obj-y += cpu.o reset.o
|
||||
135
arch/arm/mach-npcm/npcm8xx/cpu.c
Normal file
135
arch/arm/mach-npcm/npcm8xx/cpu.c
Normal file
|
|
@ -0,0 +1,135 @@
|
|||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Copyright (c) 2022 Nuvoton Technology Corp.
|
||||
*/
|
||||
|
||||
#include <common.h>
|
||||
#include <dm.h>
|
||||
#include <asm/global_data.h>
|
||||
#include <asm/io.h>
|
||||
#include <asm/system.h>
|
||||
#include <asm/arch/gcr.h>
|
||||
#include <asm/armv8/mmu.h>
|
||||
|
||||
#define SYSCNT_CTRL_BASE_ADDR 0xF07FC000
|
||||
#define SC_CNTCR_ENABLE BIT(0)
|
||||
#define SC_CNTCR_HDBG BIT(1)
|
||||
#define SC_CNTCR_FREQ0 BIT(8)
|
||||
#define SC_CNTCR_FREQ1 BIT(9)
|
||||
|
||||
/* System Counter register map */
|
||||
struct sctr_regs {
|
||||
u32 cntcr;
|
||||
u32 cntsr;
|
||||
u32 cntcv1;
|
||||
u32 cntcv2;
|
||||
u32 resv1[4];
|
||||
u32 cntfid0;
|
||||
u32 cntfid1;
|
||||
u32 cntfid2;
|
||||
u32 resv2[1001];
|
||||
u32 counterid[1];
|
||||
};
|
||||
|
||||
DECLARE_GLOBAL_DATA_PTR;
|
||||
|
||||
int print_cpuinfo(void)
|
||||
{
|
||||
struct npcm_gcr *gcr = (struct npcm_gcr *)NPCM_GCR_BA;
|
||||
unsigned int val;
|
||||
unsigned long mpidr_val;
|
||||
|
||||
asm volatile("mrs %0, mpidr_el1" : "=r" (mpidr_val));
|
||||
|
||||
val = readl(&gcr->mdlr);
|
||||
|
||||
printf("CPU-%lu: ", mpidr_val & 0x3);
|
||||
|
||||
switch (val) {
|
||||
case ARBEL_NPCM845:
|
||||
printf("NPCM845 ");
|
||||
break;
|
||||
case ARBEL_NPCM830:
|
||||
printf("NPCM830 ");
|
||||
break;
|
||||
case ARBEL_NPCM810:
|
||||
printf("NPCM810 ");
|
||||
break;
|
||||
default:
|
||||
printf("NPCM8XX ");
|
||||
break;
|
||||
}
|
||||
|
||||
val = readl(&gcr->pdid);
|
||||
switch (val) {
|
||||
case ARBEL_Z1:
|
||||
printf("Z1 @ ");
|
||||
break;
|
||||
case ARBEL_A1:
|
||||
printf("A1 @ ");
|
||||
break;
|
||||
default:
|
||||
printf("Unknown\n");
|
||||
break;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int arch_cpu_init(void)
|
||||
{
|
||||
if (!IS_ENABLED(CONFIG_SYS_DCACHE_OFF)) {
|
||||
/* Enable cache to speed up system running */
|
||||
if (get_sctlr() & CR_M)
|
||||
return 0;
|
||||
|
||||
icache_enable();
|
||||
__asm_invalidate_dcache_all();
|
||||
__asm_invalidate_tlb_all();
|
||||
set_sctlr(get_sctlr() | CR_C);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static struct mm_region npcm_mem_map[1 + CONFIG_NR_DRAM_BANKS + 1] = {
|
||||
{
|
||||
/* DRAM */
|
||||
.phys = 0x0UL,
|
||||
.virt = 0x0UL,
|
||||
.size = 0x80000000UL,
|
||||
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
|
||||
PTE_BLOCK_INNER_SHARE
|
||||
},
|
||||
{
|
||||
.phys = 0x80000000UL,
|
||||
.virt = 0x80000000UL,
|
||||
.size = 0x80000000UL,
|
||||
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
|
||||
PTE_BLOCK_NON_SHARE |
|
||||
PTE_BLOCK_PXN | PTE_BLOCK_UXN
|
||||
},
|
||||
{
|
||||
/* List terminator */
|
||||
0,
|
||||
}
|
||||
};
|
||||
|
||||
struct mm_region *mem_map = npcm_mem_map;
|
||||
|
||||
int timer_init(void)
|
||||
{
|
||||
struct sctr_regs *sctr = (struct sctr_regs *)SYSCNT_CTRL_BASE_ADDR;
|
||||
u32 cntfrq_el0;
|
||||
|
||||
/* Enable system counter */
|
||||
__asm__ __volatile__("mrs %0, CNTFRQ_EL0\n\t" : "=r" (cntfrq_el0) : : "memory");
|
||||
writel(cntfrq_el0, &sctr->cntfid0);
|
||||
clrsetbits_le32(&sctr->cntcr, SC_CNTCR_FREQ0 | SC_CNTCR_FREQ1,
|
||||
SC_CNTCR_ENABLE | SC_CNTCR_HDBG);
|
||||
|
||||
gd->arch.tbl = 0;
|
||||
gd->arch.tbu = 0;
|
||||
|
||||
return 0;
|
||||
}
|
||||
37
arch/arm/mach-npcm/npcm8xx/reset.c
Normal file
37
arch/arm/mach-npcm/npcm8xx/reset.c
Normal file
|
|
@ -0,0 +1,37 @@
|
|||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Copyright (c) 2022 Nuvoton Technology Corp.
|
||||
*/
|
||||
|
||||
#include <common.h>
|
||||
#include <asm/io.h>
|
||||
#include <asm/arch/gcr.h>
|
||||
#include <asm/arch/rst.h>
|
||||
|
||||
void reset_cpu(void)
|
||||
{
|
||||
/* Generate a watchdog0 reset */
|
||||
writel(WTCR_WTR | WTCR_WTRE | WTCR_WTE, WTCR0_REG);
|
||||
|
||||
while (1)
|
||||
;
|
||||
}
|
||||
|
||||
void reset_misc(void)
|
||||
{
|
||||
struct npcm_gcr *gcr = (struct npcm_gcr *)NPCM_GCR_BA;
|
||||
|
||||
clrbits_le32(&gcr->intcr2, INTCR2_WDC);
|
||||
}
|
||||
|
||||
int npcm_get_reset_status(void)
|
||||
{
|
||||
struct npcm_gcr *gcr = (struct npcm_gcr *)NPCM_GCR_BA;
|
||||
u32 val;
|
||||
|
||||
val = readl(&gcr->ressr);
|
||||
if (!val)
|
||||
val = readl(&gcr->intcr2);
|
||||
|
||||
return val & RST_STS_MASK;
|
||||
}
|
||||
18
board/nuvoton/arbel_evb/Kconfig
Normal file
18
board/nuvoton/arbel_evb/Kconfig
Normal file
|
|
@ -0,0 +1,18 @@
|
|||
if TARGET_ARBEL_EVB
|
||||
|
||||
config SYS_BOARD
|
||||
default "arbel_evb"
|
||||
|
||||
config SYS_VENDOR
|
||||
default "nuvoton"
|
||||
|
||||
config SYS_CONFIG_NAME
|
||||
default "arbel"
|
||||
|
||||
config SYS_MEM_TOP_HIDE
|
||||
hex "Reserved TOP memory"
|
||||
default 0xB000000
|
||||
help
|
||||
Reserve memory for ECC/GFX/VCD/ECE.
|
||||
|
||||
endif
|
||||
7
board/nuvoton/arbel_evb/MAINTAINERS
Normal file
7
board/nuvoton/arbel_evb/MAINTAINERS
Normal file
|
|
@ -0,0 +1,7 @@
|
|||
Arbel EVB
|
||||
M: Stanley Chu <yschu@nuvoton.com>
|
||||
M: Jim Liu <JJLIU0@nuvoton.com>
|
||||
S: Maintained
|
||||
F: board/nuvoton/arbel_evb/
|
||||
F: include/configs/arbel.h
|
||||
F: configs/arbel_evb_defconfig
|
||||
1
board/nuvoton/arbel_evb/Makefile
Normal file
1
board/nuvoton/arbel_evb/Makefile
Normal file
|
|
@ -0,0 +1 @@
|
|||
obj-y += arbel_evb.o
|
||||
29
board/nuvoton/arbel_evb/arbel_evb.c
Normal file
29
board/nuvoton/arbel_evb/arbel_evb.c
Normal file
|
|
@ -0,0 +1,29 @@
|
|||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Copyright (c) 2022 Nuvoton Technology Corp.
|
||||
*/
|
||||
|
||||
#include <common.h>
|
||||
#include <dm.h>
|
||||
#include <asm/io.h>
|
||||
#include <asm/arch/gcr.h>
|
||||
|
||||
DECLARE_GLOBAL_DATA_PTR;
|
||||
|
||||
int board_init(void)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
int dram_init(void)
|
||||
{
|
||||
struct npcm_gcr *gcr = (struct npcm_gcr *)NPCM_GCR_BA;
|
||||
|
||||
/*
|
||||
* Get dram size from bootblock.
|
||||
* The value is stored in scrpad_02 register.
|
||||
*/
|
||||
gd->ram_size = readl(&gcr->scrpad_b);
|
||||
|
||||
return 0;
|
||||
}
|
||||
66
configs/arbel_evb_defconfig
Normal file
66
configs/arbel_evb_defconfig
Normal file
|
|
@ -0,0 +1,66 @@
|
|||
CONFIG_ARM=y
|
||||
CONFIG_ARCH_NPCM=y
|
||||
CONFIG_SYS_MALLOC_LEN=0x240000
|
||||
CONFIG_SYS_MALLOC_F_LEN=0x1000
|
||||
CONFIG_NR_DRAM_BANKS=1
|
||||
CONFIG_ENV_SIZE=0x40000
|
||||
CONFIG_ENV_OFFSET=0x1C0000
|
||||
CONFIG_ENV_SECT_SIZE=0x1000
|
||||
CONFIG_DM_GPIO=y
|
||||
CONFIG_DEFAULT_DEVICE_TREE="nuvoton-npcm845-evb"
|
||||
CONFIG_SYS_PROMPT="U-Boot>"
|
||||
# CONFIG_PSCI_RESET is not set
|
||||
CONFIG_ARCH_NPCM8XX=y
|
||||
CONFIG_TARGET_ARBEL_EVB=y
|
||||
CONFIG_SYS_LOAD_ADDR=0x10000000
|
||||
CONFIG_ENV_ADDR=0x801C0000
|
||||
CONFIG_FIT=y
|
||||
CONFIG_FIT_VERBOSE=y
|
||||
CONFIG_USE_BOOTCOMMAND=y
|
||||
CONFIG_BOOTCOMMAND="run common_bootargs; run romboot"
|
||||
CONFIG_HUSH_PARSER=y
|
||||
CONFIG_SYS_MAXARGS=32
|
||||
CONFIG_SYS_BOOTM_LEN=0x1400000
|
||||
CONFIG_CMD_GPIO=y
|
||||
CONFIG_CMD_SPI=y
|
||||
CONFIG_CMD_USB=y
|
||||
CONFIG_CMD_DHCP=y
|
||||
CONFIG_CMD_MII=y
|
||||
CONFIG_CMD_PING=y
|
||||
CONFIG_CMD_CACHE=y
|
||||
CONFIG_CMD_UUID=y
|
||||
CONFIG_CMD_FAT=y
|
||||
CONFIG_ENV_IS_IN_SPI_FLASH=y
|
||||
CONFIG_REGMAP=y
|
||||
CONFIG_SYSCON=y
|
||||
CONFIG_CLK=y
|
||||
CONFIG_NPCM_GPIO=y
|
||||
# CONFIG_INPUT is not set
|
||||
CONFIG_DM_SPI_FLASH=y
|
||||
CONFIG_SPI_FLASH_MACRONIX=y
|
||||
CONFIG_SPI_FLASH_WINBOND=y
|
||||
CONFIG_PHY_BROADCOM=y
|
||||
CONFIG_PHY_GIGE=y
|
||||
CONFIG_ETH_DESIGNWARE=y
|
||||
CONFIG_RGMII=y
|
||||
CONFIG_MII=y
|
||||
CONFIG_PINCTRL=y
|
||||
CONFIG_PINCONF=y
|
||||
CONFIG_PINCTRL_NPCM8XX=y
|
||||
CONFIG_DM_RESET=y
|
||||
CONFIG_RESET_SYSCON=y
|
||||
CONFIG_DM_SERIAL=y
|
||||
CONFIG_NPCM_SERIAL=y
|
||||
CONFIG_SPI=y
|
||||
CONFIG_DM_SPI=y
|
||||
CONFIG_NPCM_FIU_SPI=y
|
||||
CONFIG_TIMER=y
|
||||
CONFIG_NPCM_TIMER=y
|
||||
CONFIG_USB=y
|
||||
CONFIG_USB_EHCI_HCD=y
|
||||
CONFIG_USB_EHCI_GENERIC=y
|
||||
CONFIG_USB_OHCI_HCD=y
|
||||
CONFIG_USB_OHCI_GENERIC=y
|
||||
CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS=1
|
||||
CONFIG_USB_STORAGE=y
|
||||
# CONFIG_EFI_LOADER is not set
|
||||
35
include/configs/arbel.h
Normal file
35
include/configs/arbel.h
Normal file
|
|
@ -0,0 +1,35 @@
|
|||
/* SPDX-License-Identifier: GPL-2.0+ */
|
||||
/*
|
||||
* Copyright (c) 2022 Nuvoton Technology Corp.
|
||||
*/
|
||||
|
||||
#ifndef __CONFIG_ARBEL_H
|
||||
#define __CONFIG_ARBEL_H
|
||||
|
||||
#define CONFIG_SYS_SDRAM_BASE 0x0
|
||||
#define CONFIG_SYS_BOOTMAPSZ (20 << 20)
|
||||
#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SDRAM_BASE
|
||||
#define CONFIG_SYS_INIT_RAM_SIZE 0x8000
|
||||
|
||||
/* Default environemnt variables */
|
||||
#define CONFIG_EXTRA_ENV_SETTINGS "uimage_flash_addr=80200000\0" \
|
||||
"stdin=serial\0" \
|
||||
"stdout=serial\0" \
|
||||
"stderr=serial\0" \
|
||||
"ethact=gmac1\0" \
|
||||
"autostart=no\0" \
|
||||
"ethaddr=00:00:F7:A0:00:FC\0" \
|
||||
"eth1addr=00:00:F7:A0:00:FD\0" \
|
||||
"eth2addr=00:00:F7:A0:00:FE\0" \
|
||||
"eth3addr=00:00:F7:A0:00:FF\0" \
|
||||
"serverip=192.168.0.1\0" \
|
||||
"ipaddr=192.168.0.2\0" \
|
||||
"romboot=echo Booting Kernel from flash at 0x${uimage_flash_addr}; " \
|
||||
"echo Using bootargs: ${bootargs};bootm ${uimage_flash_addr}\0" \
|
||||
"earlycon=uart8250,mmio32,0xf0000000\0" \
|
||||
"console=ttyS0,115200n8\0" \
|
||||
"common_bootargs=setenv bootargs earlycon=${earlycon} root=/dev/ram " \
|
||||
"console=${console} ramdisk_size=48000\0" \
|
||||
"\0"
|
||||
|
||||
#endif
|
||||
52
include/dt-bindings/clock/nuvoton,npcm845-clk.h
Normal file
52
include/dt-bindings/clock/nuvoton,npcm845-clk.h
Normal file
|
|
@ -0,0 +1,52 @@
|
|||
/* SPDX-License-Identifier: GPL-2.0 */
|
||||
/*
|
||||
* Copyright (c) 2022 Nuvoton Technology Corp.
|
||||
*
|
||||
* Device Tree binding constants for NPCM8XX clock controller.
|
||||
*/
|
||||
|
||||
#ifndef __DT_BINDINGS_CLOCK_NPCM8XX_H
|
||||
#define __DT_BINDINGS_CLOCK_NPCM8XX_H
|
||||
|
||||
#define NPCM8XX_CLK_CPU 0
|
||||
#define NPCM8XX_CLK_GFX_PIXEL 1
|
||||
#define NPCM8XX_CLK_MC 2
|
||||
#define NPCM8XX_CLK_ADC 3
|
||||
#define NPCM8XX_CLK_AHB 4
|
||||
#define NPCM8XX_CLK_TIMER 5
|
||||
#define NPCM8XX_CLK_UART 6
|
||||
#define NPCM8XX_CLK_UART2 7
|
||||
#define NPCM8XX_CLK_MMC 8
|
||||
#define NPCM8XX_CLK_SPI3 9
|
||||
#define NPCM8XX_CLK_PCI 10
|
||||
#define NPCM8XX_CLK_AXI 11
|
||||
#define NPCM8XX_CLK_APB4 12
|
||||
#define NPCM8XX_CLK_APB3 13
|
||||
#define NPCM8XX_CLK_APB2 14
|
||||
#define NPCM8XX_CLK_APB1 15
|
||||
#define NPCM8XX_CLK_APB5 16
|
||||
#define NPCM8XX_CLK_CLKOUT 17
|
||||
#define NPCM8XX_CLK_GFX 18
|
||||
#define NPCM8XX_CLK_SU 19
|
||||
#define NPCM8XX_CLK_SU48 20
|
||||
#define NPCM8XX_CLK_SDHC 21
|
||||
#define NPCM8XX_CLK_SPI0 22
|
||||
#define NPCM8XX_CLK_SPI1 23
|
||||
#define NPCM8XX_CLK_SPIX 24
|
||||
#define NPCM8XX_CLK_RG 25
|
||||
#define NPCM8XX_CLK_RCP 26
|
||||
#define NPCM8XX_CLK_PRE_ADC 27
|
||||
#define NPCM8XX_CLK_ATB 28
|
||||
#define NPCM8XX_CLK_PRE_CLK 29
|
||||
#define NPCM8XX_CLK_TH 30
|
||||
#define NPCM8XX_CLK_REFCLK 31
|
||||
#define NPCM8XX_CLK_SYSBYPCK 32
|
||||
#define NPCM8XX_CLK_MCBYPCK 33
|
||||
#define NPCM8XX_CLK_PLL0 34
|
||||
#define NPCM8XX_CLK_PLL1 35
|
||||
#define NPCM8XX_CLK_PLL2 36
|
||||
#define NPCM8XX_CLK_PLL2DIV2 37
|
||||
|
||||
#define NPCM8XX_NUM_CLOCKS (NPCM8XX_CLK_PLL2DIV2 + 1)
|
||||
|
||||
#endif
|
||||
124
include/dt-bindings/reset/nuvoton,npcm8xx-reset.h
Normal file
124
include/dt-bindings/reset/nuvoton,npcm8xx-reset.h
Normal file
|
|
@ -0,0 +1,124 @@
|
|||
/* SPDX-License-Identifier: GPL-2.0 */
|
||||
// Copyright (c) 2020 Nuvoton Technology corporation.
|
||||
|
||||
#ifndef _DT_BINDINGS_NPCM8XX_RESET_H
|
||||
#define _DT_BINDINGS_NPCM8XX_RESET_H
|
||||
|
||||
#define NPCM8XX_RESET_IPSRST1 0x20
|
||||
#define NPCM8XX_RESET_IPSRST2 0x24
|
||||
#define NPCM8XX_RESET_IPSRST3 0x34
|
||||
#define NPCM8XX_RESET_IPSRST4 0x74
|
||||
|
||||
/* Reset lines on IP1 reset module (NPCM8XX_RESET_IPSRST1) */
|
||||
#define NPCM8XX_RESET_GDMA0 3
|
||||
#define NPCM8XX_RESET_UDC1 5
|
||||
#define NPCM8XX_RESET_GMAC3 6
|
||||
#define NPCM8XX_RESET_UART_2_3 7
|
||||
#define NPCM8XX_RESET_UDC2 8
|
||||
#define NPCM8XX_RESET_PECI 9
|
||||
#define NPCM8XX_RESET_AES 10
|
||||
#define NPCM8XX_RESET_UART_0_1 11
|
||||
#define NPCM8XX_RESET_MC 12
|
||||
#define NPCM8XX_RESET_SMB2 13
|
||||
#define NPCM8XX_RESET_SMB3 14
|
||||
#define NPCM8XX_RESET_SMB4 15
|
||||
#define NPCM8XX_RESET_SMB5 16
|
||||
#define NPCM8XX_RESET_PWM_M0 18
|
||||
#define NPCM8XX_RESET_TIMER_0_4 19
|
||||
#define NPCM8XX_RESET_TIMER_5_9 20
|
||||
#define NPCM8XX_RESET_GMAC4 21
|
||||
#define NPCM8XX_RESET_UDC4 22
|
||||
#define NPCM8XX_RESET_UDC5 23
|
||||
#define NPCM8XX_RESET_UDC6 24
|
||||
#define NPCM8XX_RESET_UDC3 25
|
||||
#define NPCM8XX_RESET_ADC 27
|
||||
#define NPCM8XX_RESET_SMB6 28
|
||||
#define NPCM8XX_RESET_SMB7 29
|
||||
#define NPCM8XX_RESET_SMB0 30
|
||||
#define NPCM8XX_RESET_SMB1 31
|
||||
|
||||
/* Reset lines on IP2 reset module (NPCM8XX_RESET_IPSRST2) */
|
||||
#define NPCM8XX_RESET_MFT0 0
|
||||
#define NPCM8XX_RESET_MFT1 1
|
||||
#define NPCM8XX_RESET_MFT2 2
|
||||
#define NPCM8XX_RESET_MFT3 3
|
||||
#define NPCM8XX_RESET_MFT4 4
|
||||
#define NPCM8XX_RESET_MFT5 5
|
||||
#define NPCM8XX_RESET_MFT6 6
|
||||
#define NPCM8XX_RESET_MFT7 7
|
||||
#define NPCM8XX_RESET_MMC 8
|
||||
#define NPCM8XX_RESET_GFX_SYS 10
|
||||
#define NPCM8XX_RESET_AHB_PCIBRG 11
|
||||
#define NPCM8XX_RESET_VDMA 12
|
||||
#define NPCM8XX_RESET_ECE 13
|
||||
#define NPCM8XX_RESET_VCD 14
|
||||
#define NPCM8XX_RESET_VIRUART1 16
|
||||
#define NPCM8XX_RESET_VIRUART2 17
|
||||
#define NPCM8XX_RESET_SIOX1 18
|
||||
#define NPCM8XX_RESET_SIOX2 19
|
||||
#define NPCM8XX_RESET_BT 20
|
||||
#define NPCM8XX_RESET_3DES 21
|
||||
#define NPCM8XX_RESET_PSPI2 23
|
||||
#define NPCM8XX_RESET_GMAC2 25
|
||||
#define NPCM8XX_RESET_USBH1 26
|
||||
#define NPCM8XX_RESET_GMAC1 28
|
||||
#define NPCM8XX_RESET_CP1 31
|
||||
|
||||
/* Reset lines on IP3 reset module (NPCM8XX_RESET_IPSRST3) */
|
||||
#define NPCM8XX_RESET_PWM_M1 0
|
||||
#define NPCM8XX_RESET_SMB12 1
|
||||
#define NPCM8XX_RESET_SPIX 2
|
||||
#define NPCM8XX_RESET_SMB13 3
|
||||
#define NPCM8XX_RESET_UDC0 4
|
||||
#define NPCM8XX_RESET_UDC7 5
|
||||
#define NPCM8XX_RESET_UDC8 6
|
||||
#define NPCM8XX_RESET_UDC9 7
|
||||
#define NPCM8XX_RESET_USBHUB 8
|
||||
#define NPCM8XX_RESET_PCI_MAILBOX 9
|
||||
#define NPCM8XX_RESET_GDMA1 10
|
||||
#define NPCM8XX_RESET_GDMA2 11
|
||||
#define NPCM8XX_RESET_SMB14 12
|
||||
#define NPCM8XX_RESET_SHA 13
|
||||
#define NPCM8XX_RESET_SEC_ECC 14
|
||||
#define NPCM8XX_RESET_PCIE_RC 15
|
||||
#define NPCM8XX_RESET_TIMER_10_14 16
|
||||
#define NPCM8XX_RESET_RNG 17
|
||||
#define NPCM8XX_RESET_SMB15 18
|
||||
#define NPCM8XX_RESET_SMB8 19
|
||||
#define NPCM8XX_RESET_SMB9 20
|
||||
#define NPCM8XX_RESET_SMB10 21
|
||||
#define NPCM8XX_RESET_SMB11 22
|
||||
#define NPCM8XX_RESET_ESPI 23
|
||||
#define NPCM8XX_RESET_USBPHY1 24
|
||||
#define NPCM8XX_RESET_USBPHY2 25
|
||||
|
||||
/* Reset lines on IP4 reset module (NPCM8XX_RESET_IPSRST4) */
|
||||
#define NPCM8XX_RESET_SMB16 0
|
||||
#define NPCM8XX_RESET_SMB17 1
|
||||
#define NPCM8XX_RESET_SMB18 2
|
||||
#define NPCM8XX_RESET_SMB19 3
|
||||
#define NPCM8XX_RESET_SMB20 4
|
||||
#define NPCM8XX_RESET_SMB21 5
|
||||
#define NPCM8XX_RESET_SMB22 6
|
||||
#define NPCM8XX_RESET_SMB23 7
|
||||
#define NPCM8XX_RESET_I3C0 8
|
||||
#define NPCM8XX_RESET_I3C1 9
|
||||
#define NPCM8XX_RESET_I3C2 10
|
||||
#define NPCM8XX_RESET_I3C3 11
|
||||
#define NPCM8XX_RESET_I3C4 12
|
||||
#define NPCM8XX_RESET_I3C5 13
|
||||
#define NPCM8XX_RESET_UART4 16
|
||||
#define NPCM8XX_RESET_UART5 17
|
||||
#define NPCM8XX_RESET_UART6 18
|
||||
#define NPCM8XX_RESET_PCIMBX2 19
|
||||
#define NPCM8XX_RESET_SMB24 22
|
||||
#define NPCM8XX_RESET_SMB25 23
|
||||
#define NPCM8XX_RESET_SMB26 24
|
||||
#define NPCM8XX_RESET_USBPHY3 25
|
||||
#define NPCM8XX_RESET_PCIRCPHY 27
|
||||
#define NPCM8XX_RESET_PWM_M2 28
|
||||
#define NPCM8XX_RESET_JTM1 29
|
||||
#define NPCM8XX_RESET_JTM2 30
|
||||
#define NPCM8XX_RESET_USBH2 31
|
||||
|
||||
#endif
|
||||
Loading…
Reference in a new issue