forked from luck/tmp_suning_uos_patched
b2a54ff03c
SMSC driver requires "vdd33a" and "vddvario" regulator supplies now. Add fixed regulator describing 3V3 power line (in both motherboard's Device Trees and the non-DT code) and force fixed regulator config option if regulators framework is enabled. Signed-off-by: Pawel Moll <pawel.moll@arm.com>
213 lines
4.5 KiB
Plaintext
213 lines
4.5 KiB
Plaintext
/*
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* ARM Ltd. Versatile Express
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*
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* Motherboard Express uATX
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* V2M-P1
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*
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* HBI-0190D
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*
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* RS1 memory map ("ARM Cortex-A Series memory map" in the board's
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* Technical Reference Manual)
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*
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* WARNING! The hardware described in this file is independent from the
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* original variant (vexpress-v2m.dtsi), but there is a strong
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* correspondence between the two configurations.
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*
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* TAKE CARE WHEN MAINTAINING THIS FILE TO PROPAGATE ANY RELEVANT
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* CHANGES TO vexpress-v2m.dtsi!
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*/
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/ {
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aliases {
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arm,v2m_timer = &v2m_timer01;
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};
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motherboard {
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compatible = "simple-bus";
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arm,v2m-memory-map = "rs1";
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#address-cells = <2>; /* SMB chipselect number and offset */
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#size-cells = <1>;
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#interrupt-cells = <1>;
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flash@0,00000000 {
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compatible = "arm,vexpress-flash", "cfi-flash";
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reg = <0 0x00000000 0x04000000>,
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<4 0x00000000 0x04000000>;
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bank-width = <4>;
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};
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psram@1,00000000 {
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compatible = "arm,vexpress-psram", "mtd-ram";
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reg = <1 0x00000000 0x02000000>;
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bank-width = <4>;
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};
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vram@2,00000000 {
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compatible = "arm,vexpress-vram";
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reg = <2 0x00000000 0x00800000>;
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};
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ethernet@2,02000000 {
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compatible = "smsc,lan9118", "smsc,lan9115";
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reg = <2 0x02000000 0x10000>;
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interrupts = <15>;
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phy-mode = "mii";
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reg-io-width = <4>;
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smsc,irq-active-high;
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smsc,irq-push-pull;
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vdd33a-supply = <&v2m_fixed_3v3>;
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vddvario-supply = <&v2m_fixed_3v3>;
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};
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usb@2,03000000 {
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compatible = "nxp,usb-isp1761";
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reg = <2 0x03000000 0x20000>;
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interrupts = <16>;
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port1-otg;
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};
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iofpga@3,00000000 {
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compatible = "arm,amba-bus", "simple-bus";
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0 3 0 0x200000>;
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sysreg@010000 {
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compatible = "arm,vexpress-sysreg";
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reg = <0x010000 0x1000>;
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};
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sysctl@020000 {
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compatible = "arm,sp810", "arm,primecell";
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reg = <0x020000 0x1000>;
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};
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/* PCI-E I2C bus */
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v2m_i2c_pcie: i2c@030000 {
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compatible = "arm,versatile-i2c";
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reg = <0x030000 0x1000>;
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#address-cells = <1>;
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#size-cells = <0>;
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pcie-switch@60 {
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compatible = "idt,89hpes32h8";
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reg = <0x60>;
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};
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};
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aaci@040000 {
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compatible = "arm,pl041", "arm,primecell";
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reg = <0x040000 0x1000>;
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interrupts = <11>;
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};
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mmci@050000 {
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compatible = "arm,pl180", "arm,primecell";
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reg = <0x050000 0x1000>;
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interrupts = <9 10>;
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};
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kmi@060000 {
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compatible = "arm,pl050", "arm,primecell";
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reg = <0x060000 0x1000>;
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interrupts = <12>;
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};
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kmi@070000 {
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compatible = "arm,pl050", "arm,primecell";
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reg = <0x070000 0x1000>;
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interrupts = <13>;
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};
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v2m_serial0: uart@090000 {
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compatible = "arm,pl011", "arm,primecell";
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reg = <0x090000 0x1000>;
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interrupts = <5>;
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};
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v2m_serial1: uart@0a0000 {
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compatible = "arm,pl011", "arm,primecell";
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reg = <0x0a0000 0x1000>;
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interrupts = <6>;
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};
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v2m_serial2: uart@0b0000 {
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compatible = "arm,pl011", "arm,primecell";
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reg = <0x0b0000 0x1000>;
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interrupts = <7>;
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};
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v2m_serial3: uart@0c0000 {
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compatible = "arm,pl011", "arm,primecell";
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reg = <0x0c0000 0x1000>;
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interrupts = <8>;
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};
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wdt@0f0000 {
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compatible = "arm,sp805", "arm,primecell";
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reg = <0x0f0000 0x1000>;
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interrupts = <0>;
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};
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v2m_timer01: timer@110000 {
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compatible = "arm,sp804", "arm,primecell";
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reg = <0x110000 0x1000>;
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interrupts = <2>;
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};
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v2m_timer23: timer@120000 {
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compatible = "arm,sp804", "arm,primecell";
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reg = <0x120000 0x1000>;
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interrupts = <3>;
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};
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/* DVI I2C bus */
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v2m_i2c_dvi: i2c@160000 {
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compatible = "arm,versatile-i2c";
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reg = <0x160000 0x1000>;
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#address-cells = <1>;
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#size-cells = <0>;
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dvi-transmitter@39 {
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compatible = "sil,sii9022-tpi", "sil,sii9022";
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reg = <0x39>;
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};
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dvi-transmitter@60 {
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compatible = "sil,sii9022-cpi", "sil,sii9022";
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reg = <0x60>;
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};
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};
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rtc@170000 {
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compatible = "arm,pl031", "arm,primecell";
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reg = <0x170000 0x1000>;
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interrupts = <4>;
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};
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compact-flash@1a0000 {
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compatible = "arm,vexpress-cf", "ata-generic";
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reg = <0x1a0000 0x100
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0x1a0100 0xf00>;
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reg-shift = <2>;
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};
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clcd@1f0000 {
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compatible = "arm,pl111", "arm,primecell";
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reg = <0x1f0000 0x1000>;
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interrupts = <14>;
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};
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};
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v2m_fixed_3v3: fixedregulator@0 {
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compatible = "regulator-fixed";
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regulator-name = "3V3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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};
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};
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