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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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2e976f19d9
Add support for the Blaize CB2 development board based on the BLZP1600 SoC. This consists of a Carrier-Board-2 and a System-on-Module. Both BLZP1600 SoM and CB2 are available as products. CB2 (Pathfinder) has multiple peripherals like UART, I2C, SPI, GPIO, CSI (camera), DSI (display), USB-3.0 and Ethernet. Enable support for the Cryptocell, UART and I2C which are already fully supported by the drivers. The blaize-blzp1600.dtsi is the common part for the SoC, blaize-blzp1600-som.dtsi is the common part for the SoM and blaize-blzp1600-cb2.dts is the board specific file. Co-developed-by: James Cowgill <james.cowgill@blaize.com> Signed-off-by: James Cowgill <james.cowgill@blaize.com> Co-developed-by: Matt Redfearn <matt.redfearn@blaize.com> Signed-off-by: Matt Redfearn <matt.redfearn@blaize.com> Co-developed-by: Neil Jones <neil.jones@blaize.com> Signed-off-by: Neil Jones <neil.jones@blaize.com> Signed-off-by: Nikolaos Pasaloukos <nikolaos.pasaloukos@blaize.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
24 lines
362 B
Plaintext
24 lines
362 B
Plaintext
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) 2024 Blaize, Inc. All rights reserved.
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*/
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#include "blaize-blzp1600.dtsi"
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/ {
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memory@0 {
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device_type = "memory";
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reg = <0x0 0x0 0x1 0x0>;
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};
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};
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/* i2c4 bus is available only on the SoM, not on the board */
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&i2c4 {
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clock-frequency = <100000>;
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status = "okay";
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};
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&uart0 {
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status = "okay";
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};
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