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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>
41 lines
1.3 KiB
Diff
41 lines
1.3 KiB
Diff
From af01261bf4e334cad158519291e5bc38765c955f Mon Sep 17 00:00:00 2001
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From: Samuel Holland <samuel@sholland.org>
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Date: Sun, 13 Jun 2021 23:53:26 -0500
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Subject: [PATCH 071/117] ASoC: sun4i-spdif: Add support for the D1 variant
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The D1 variant is similar to the H6 variant, except for its clock setup.
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The clock tree changes impact some register fields on the RX side, but
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those are not yet relevant, because RX is not supported by this driver.
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Signed-off-by: Samuel Holland <samuel@sholland.org>
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---
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sound/soc/sunxi/sun4i-spdif.c | 10 ++++++++++
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1 file changed, 10 insertions(+)
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--- a/sound/soc/sunxi/sun4i-spdif.c
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+++ b/sound/soc/sunxi/sun4i-spdif.c
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@@ -556,6 +556,12 @@ static const struct sun4i_spdif_quirks s
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.val_fctl_ftx = SUN4I_SPDIF_FCTL_FTX,
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};
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+static const struct sun4i_spdif_quirks sun20i_d1_spdif_quirks = {
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+ .tx_clk_name = "tx",
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+ .reg_dac_txdata = SUN8I_SPDIF_TXFIFO,
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+ .val_fctl_ftx = SUN50I_H6_SPDIF_FCTL_FTX,
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+};
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+
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static const struct sun4i_spdif_quirks sun50i_h6_spdif_quirks = {
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.tx_clk_name = "spdif",
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.reg_dac_txdata = SUN8I_SPDIF_TXFIFO,
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@@ -576,6 +582,10 @@ static const struct of_device_id sun4i_s
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.data = &sun8i_h3_spdif_quirks,
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},
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{
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+ .compatible = "allwinner,sun20i-d1-spdif",
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+ .data = &sun20i_d1_spdif_quirks,
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+ },
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+ {
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.compatible = "allwinner,sun50i-h6-spdif",
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.data = &sun50i_h6_spdif_quirks,
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},
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