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>
22 lines
861 B
Diff
22 lines
861 B
Diff
From 6112585994a6bdbd882709e7187c8c9289211b3b Mon Sep 17 00:00:00 2001
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From: Samuel Holland <samuel@sholland.org>
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Date: Sun, 7 Aug 2022 19:16:03 -0500
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Subject: [PATCH 109/117] drm: panel: cwd686: Make reset gpio mandatory
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Signed-off-by: Samuel Holland <samuel@sholland.org>
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---
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drivers/gpu/drm/panel/panel-clockwork-cwd686.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/gpu/drm/panel/panel-clockwork-cwd686.c
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+++ b/drivers/gpu/drm/panel/panel-clockwork-cwd686.c
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@@ -410,7 +410,7 @@ static int cwd686_probe(struct mipi_dsi_
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MIPI_DSI_MODE_VIDEO_BURST |
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MIPI_DSI_MODE_VIDEO_SYNC_PULSE;
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- ctx->reset_gpio = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_HIGH);
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+ ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH);
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if (IS_ERR(ctx->reset_gpio)) {
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err = PTR_ERR(ctx->reset_gpio);
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if (err != -EPROBE_DEFER)
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