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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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7b790d3b29
Every device tested so far got UART0 (at 0x18000300) working as serial console. It's most likely part of reference design and all vendors use it that way. It seems to be easier to enable it by default and just disable it if we ever see a device with different hardware design. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Acked-by: Jon Mason <jon.mason@broadcom.com> Acked-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
31 lines
472 B
Plaintext
31 lines
472 B
Plaintext
/*
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* Broadcom BCM470X / BCM5301X ARM platform code.
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* DTS for BCM47081 SoC.
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*
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* Copyright © 2014 Rafał Miłecki <zajec5@gmail.com>
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*
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* Licensed under the GNU/GPL. See COPYING for details.
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*/
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#include "bcm5301x.dtsi"
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/ {
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compatible = "brcm,bcm47081";
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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cpu@0 {
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device_type = "cpu";
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compatible = "arm,cortex-a9";
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next-level-cache = <&L2>;
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reg = <0x0>;
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};
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};
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};
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&uart0 {
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status = "okay";
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};
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