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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>
40 lines
1.5 KiB
Diff
40 lines
1.5 KiB
Diff
From e7b8c42c6bf02f4c2e24b015a12cd9edad094644 Mon Sep 17 00:00:00 2001
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From: Samuel Holland <samuel@sholland.org>
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Date: Sun, 14 Nov 2021 12:36:52 -0600
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Subject: [PATCH 046/117] dt-bindings: hwlock: sun6i: Add per-SoC compatibles
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While all implementations of this hardware appear to be indentical, it
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is possible that some difference exists. To be safe, add a compatible
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for each SoC integration, using the A31 compatible only as a fallback.
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Signed-off-by: Samuel Holland <samuel@sholland.org>
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---
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.../hwlock/allwinner,sun6i-a31-hwspinlock.yaml | 16 +++++++++++++++-
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1 file changed, 15 insertions(+), 1 deletion(-)
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--- a/Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
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+++ b/Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
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@@ -15,7 +15,21 @@ description:
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properties:
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compatible:
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- const: allwinner,sun6i-a31-hwspinlock
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+ oneOf:
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+ - items:
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+ - enum:
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+ - allwinner,sun8i-a23-hwspinlock
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+ - allwinner,sun8i-a33-hwspinlock
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+ - allwinner,sun8i-a50-hwspinlock
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+ - allwinner,sun8i-a83t-hwspinlock
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+ - allwinner,sun8i-h3-hwspinlock
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+ - allwinner,sun9i-a80-hwspinlock
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+ - allwinner,sun20i-d1-hwspinlock
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+ - allwinner,sun50i-a64-hwspinlock
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+ - allwinner,sun50i-h6-hwspinlock
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+ - allwinner,sun50i-r329-hwspinlock
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+ - const: allwinner,sun6i-a31-hwspinlock
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+ - const: allwinner,sun6i-a31-hwspinlock
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reg:
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maxItems: 1
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