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https://github.com/brain-hackers/u-boot-brain
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d5ebc937c9
Whistler is a highly configurable Tegra evaluation and development board. This change adds support for the following specific configuration: E1120 motherboard E1108 CPU board E1116 PMU board The motherboard configuration switches are set as follows: SW1=0 SW2=0 SW3=5 S1/S2/S3/S4 all on, except S3 7/8 are off. Other combinations of daugher boards may work to varying degrees, but will likely require some SW adjustment. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
68 lines
951 B
Plaintext
68 lines
951 B
Plaintext
/dts-v1/;
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/include/ ARCH_CPU_DTS
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/ {
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model = "NVIDIA Tegra2 Whistler evaluation board";
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compatible = "nvidia,whistler", "nvidia,tegra20";
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aliases {
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i2c0 = "/i2c@7000d000";
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usb0 = "/usb@c5008000";
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usb1 = "/usb@c5000000";
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};
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memory {
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device_type = "memory";
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reg = < 0x00000000 0x20000000 >;
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};
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clocks {
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osc {
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clock-frequency = <12000000>;
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};
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};
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clock@60006000 {
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clocks = <&clk_32k &osc>;
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};
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serial@70006000 {
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clock-frequency = < 216000000 >;
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};
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i2c@7000c000 {
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status = "disabled";
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};
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i2c@7000c400 {
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status = "disabled";
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};
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i2c@7000c500 {
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status = "disabled";
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};
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i2c@7000d000 {
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clock-frequency = <100000>;
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pmic@3c {
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compatible = "maxim,max8907b";
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reg = <0x3c>;
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clk_32k: clock {
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compatible = "fixed-clock";
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/*
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* leave out for now due to CPP:
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* #clock-cells = <0>;
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*/
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clock-frequency = <32768>;
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};
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};
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};
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usb@c5004000 {
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status = "disabled";
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};
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};
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