openwrt/target/linux/d1/patches-6.1/0101-arm64-dts-allwinner-a64-Add-DPHY-interrupt.patch
Zoltan HERPAI 99545b4bb1 d1: add new target
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>
2024-02-29 16:50:22 +01:00

23 lines
839 B
Diff

From 11d78fce09e80ec246016c19ecc28a724e1e5530 Mon Sep 17 00:00:00 2001
From: Samuel Holland <samuel@sholland.org>
Date: Fri, 12 Aug 2022 02:25:55 -0500
Subject: [PATCH 101/117] arm64: dts: allwinner: a64: Add DPHY interrupt
The DPHY has an interrupt line which is shared with the DSI controller.
Signed-off-by: Samuel Holland <samuel@sholland.org>
---
arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 1 +
1 file changed, 1 insertion(+)
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -1199,6 +1199,7 @@
compatible = "allwinner,sun50i-a64-mipi-dphy",
"allwinner,sun6i-a31-mipi-dphy";
reg = <0x01ca1000 0x1000>;
+ interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_MIPI_DSI>,
<&ccu CLK_DSI_DPHY>;
clock-names = "bus", "mod";