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99545b4bb1
This target adds support for the Allwinner D1 RISC-V based SoCs.
- RISC-V single-core T-Head C906 (RV64GCV)
- Tensilica HiFi4 DSP
- DDR2/DDR3 support
- 10/100/1000M ethernet
- usual peripherals like USB2, SPI, I2C, PWM, etc.
Four boards are supported:
- Dongshan Nezha STU
- 512Mb RAM
- ethernet
- LicheePi RV Dock
- 512Mb RAM
- wireless-only (RTL8723DS)
- MangoPi MQ-Pro
- 512Mb RAM
- there are pads available for an SPI flash
- wireless-only (RTL8723DS)
- Nezha D1
- 512Mb/1Gb/2Gb RAM
- 256Mb NAND flash
- ethernet, wireless
Installation:
Standard SD-card installation via dd-ing the generated image to
an SD-card of at least 256Mb.
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
20 lines
594 B
Diff
20 lines
594 B
Diff
From dbad9a1f280b3c3e34cc133407ae057293b8aadf Mon Sep 17 00:00:00 2001
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From: Samuel Holland <samuel@sholland.org>
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Date: Wed, 17 Aug 2022 02:34:08 -0500
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Subject: [PATCH 048/117] todo
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---
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arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi | 1 +
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1 file changed, 1 insertion(+)
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--- a/arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi
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+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi
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@@ -253,6 +253,7 @@
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#sound-dai-cells = <0>;
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};
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+ // TODO: how to integrate ASRC? same or separate node?
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i2s2: i2s@2034000 {
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compatible = "allwinner,sun20i-d1-i2s",
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"allwinner,sun50i-r329-i2s";
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