2472 lines
62 KiB
Diff
2472 lines
62 KiB
Diff
|
From 7390fadd903d500a2a51d7f26b0b02c08bdf9314 Mon Sep 17 00:00:00 2001
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|
|
From: The-going <48602507+The-going@users.noreply.github.com>
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Date: Wed, 2 Feb 2022 13:02:10 +0300
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|
|
Subject: [PATCH 114/158] arm64:dts:allwinner:overlay: Add Overlays for sunxi64
|
||
|
|
|
||
|
|
---
|
||
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|
arch/arm64/boot/dts/allwinner/Makefile | 2 +
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|
.../arm64/boot/dts/allwinner/overlay/Makefile | 58 ++++
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.../overlay/README.sun50i-a64-overlays | 196 ++++++++++++++
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.../overlay/README.sun50i-h5-overlays | 250 ++++++++++++++++++
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.../overlay/sun50i-a64-fixup.scr-cmd | 95 +++++++
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.../dts/allwinner/overlay/sun50i-a64-i2c0.dts | 32 +++
|
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.../dts/allwinner/overlay/sun50i-a64-i2c1.dts | 22 ++
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.../allwinner/overlay/sun50i-a64-pps-gpio.dts | 29 ++
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.../overlay/sun50i-a64-spi-add-cs1.dts | 41 +++
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.../overlay/sun50i-a64-spi-jedec-nor.dts | 34 +++
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.../overlay/sun50i-a64-spi-spidev.dts | 42 +++
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.../allwinner/overlay/sun50i-a64-uart1.dts | 22 ++
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.../allwinner/overlay/sun50i-a64-uart2.dts | 37 +++
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.../allwinner/overlay/sun50i-a64-uart3.dts | 32 +++
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||
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.../allwinner/overlay/sun50i-a64-uart4.dts | 37 +++
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.../allwinner/overlay/sun50i-a64-w1-gpio.dts | 29 ++
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.../overlay/sun50i-h5-analog-codec.dts | 17 ++
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||
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.../dts/allwinner/overlay/sun50i-h5-cir.dts | 15 ++
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.../allwinner/overlay/sun50i-h5-fixup.scr-cmd | 110 ++++++++
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.../dts/allwinner/overlay/sun50i-h5-i2c0.dts | 20 ++
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.../dts/allwinner/overlay/sun50i-h5-i2c1.dts | 20 ++
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.../dts/allwinner/overlay/sun50i-h5-i2c2.dts | 20 ++
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.../allwinner/overlay/sun50i-h5-pps-gpio.dts | 29 ++
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.../dts/allwinner/overlay/sun50i-h5-pwm.dts | 39 +++
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.../allwinner/overlay/sun50i-h5-spdif-out.dts | 38 +++
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.../overlay/sun50i-h5-spi-add-cs1.dts | 41 +++
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.../overlay/sun50i-h5-spi-jedec-nor.dts | 42 +++
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.../overlay/sun50i-h5-spi-spidev.dts | 42 +++
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.../dts/allwinner/overlay/sun50i-h5-uart1.dts | 22 ++
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.../dts/allwinner/overlay/sun50i-h5-uart2.dts | 32 +++
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.../dts/allwinner/overlay/sun50i-h5-uart3.dts | 32 +++
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.../allwinner/overlay/sun50i-h5-usbhost0.dts | 27 ++
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.../allwinner/overlay/sun50i-h5-usbhost1.dts | 27 ++
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.../allwinner/overlay/sun50i-h5-usbhost2.dts | 27 ++
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.../allwinner/overlay/sun50i-h5-usbhost3.dts | 27 ++
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.../allwinner/overlay/sun50i-h5-w1-gpio.dts | 29 ++
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.../allwinner/overlay/sun50i-h6-fixup.scr-cmd | 110 ++++++++
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.../dts/allwinner/overlay/sun50i-h6-i2c0.dts | 20 ++
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.../dts/allwinner/overlay/sun50i-h6-i2c1.dts | 20 ++
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.../dts/allwinner/overlay/sun50i-h6-i2c2.dts | 20 ++
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.../dts/allwinner/overlay/sun50i-h6-ruart.dts | 13 +
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.../overlay/sun50i-h6-spi-add-cs1.dts | 41 +++
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.../overlay/sun50i-h6-spi-jedec-nor.dts | 42 +++
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.../overlay/sun50i-h6-spi-spidev.dts | 42 +++
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.../overlay/sun50i-h6-spi-spidev1.dts | 30 +++
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.../dts/allwinner/overlay/sun50i-h6-uart1.dts | 22 ++
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.../dts/allwinner/overlay/sun50i-h6-uart2.dts | 32 +++
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.../dts/allwinner/overlay/sun50i-h6-uart3.dts | 32 +++
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.../allwinner/overlay/sun50i-h6-w1-gpio.dts | 29 ++
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49 files changed, 2067 insertions(+)
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/Makefile
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/README.sun50i-a64-overlays
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/README.sun50i-h5-overlays
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-fixup.scr-cmd
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-i2c0.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-i2c1.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-pps-gpio.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-spi-add-cs1.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-spi-jedec-nor.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-spi-spidev.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart1.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart2.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart3.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart4.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-w1-gpio.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-analog-codec.dts
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||
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-cir.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-fixup.scr-cmd
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-i2c0.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-i2c1.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-i2c2.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-pps-gpio.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-pwm.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spdif-out.dts
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|
create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spi-add-cs1.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spi-jedec-nor.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spi-spidev.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-uart1.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-uart2.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-uart3.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost0.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost1.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost2.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost3.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-w1-gpio.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-fixup.scr-cmd
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-i2c0.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-i2c1.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-i2c2.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-ruart.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-add-cs1.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-jedec-nor.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-spidev.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-spidev1.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart1.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart2.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart3.dts
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create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-w1-gpio.dts
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||
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diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
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index 2fd4e07cb..43870e278 100644
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--- a/arch/arm64/boot/dts/allwinner/Makefile
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+++ b/arch/arm64/boot/dts/allwinner/Makefile
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@@ -45,3 +45,5 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6.dtb
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dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6-mini.dtb
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dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-orangepi-zero2.dtb
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dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-x96-mate.dtb
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+
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+subdir-y := $(dts-dirs) overlay
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diff --git a/arch/arm64/boot/dts/allwinner/overlay/Makefile b/arch/arm64/boot/dts/allwinner/overlay/Makefile
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new file mode 100644
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index 000000000..9b6528ec2
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--- /dev/null
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+++ b/arch/arm64/boot/dts/allwinner/overlay/Makefile
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@@ -0,0 +1,58 @@
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+# SPDX-License-Identifier: GPL-2.0
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+dtbo-$(CONFIG_ARCH_SUNXI) += \
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|
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+ sun50i-a64-i2c0.dtbo \
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+ sun50i-a64-i2c1.dtbo \
|
||
|
|
+ sun50i-a64-pps-gpio.dtbo \
|
||
|
|
+ sun50i-a64-spi-add-cs1.dtbo \
|
||
|
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+ sun50i-a64-spi-jedec-nor.dtbo \
|
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|
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+ sun50i-a64-spi-spidev.dtbo \
|
||
|
|
+ sun50i-a64-uart1.dtbo \
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||
|
|
+ sun50i-a64-uart2.dtbo \
|
||
|
|
+ sun50i-a64-uart3.dtbo \
|
||
|
|
+ sun50i-a64-uart4.dtbo \
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|
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+ sun50i-a64-w1-gpio.dtbo \
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|
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+ sun50i-h5-analog-codec.dtbo \
|
||
|
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+ sun50i-h5-cir.dtbo \
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|
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+ sun50i-h5-i2c0.dtbo \
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||
|
|
+ sun50i-h5-i2c1.dtbo \
|
||
|
|
+ sun50i-h5-i2c2.dtbo \
|
||
|
|
+ sun50i-h5-pps-gpio.dtbo \
|
||
|
|
+ sun50i-h5-pwm.dtbo \
|
||
|
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+ sun50i-h5-spdif-out.dtbo \
|
||
|
|
+ sun50i-h5-spi-add-cs1.dtbo \
|
||
|
|
+ sun50i-h5-spi-jedec-nor.dtbo \
|
||
|
|
+ sun50i-h5-spi-spidev.dtbo \
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||
|
|
+ sun50i-h5-uart1.dtbo \
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||
|
|
+ sun50i-h5-uart2.dtbo \
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||
|
|
+ sun50i-h5-uart3.dtbo \
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||
|
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+ sun50i-h5-usbhost0.dtbo \
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||
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+ sun50i-h5-usbhost1.dtbo \
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||
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+ sun50i-h5-usbhost2.dtbo \
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||
|
|
+ sun50i-h5-usbhost3.dtbo \
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||
|
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+ sun50i-h5-w1-gpio.dtbo \
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+ sun50i-h6-i2c0.dtbo \
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+ sun50i-h6-i2c1.dtbo \
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|
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+ sun50i-h6-i2c2.dtbo \
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|
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+ sun50i-h6-ruart.dtbo \
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+ sun50i-h6-spi-add-cs1.dtbo \
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+ sun50i-h6-spi-jedec-nor.dtbo \
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+ sun50i-h6-spi-spidev.dtbo \
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+ sun50i-h6-spi-spidev1.dtbo \
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||
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+ sun50i-h6-uart1.dtbo \
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+ sun50i-h6-uart2.dtbo \
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+ sun50i-h6-uart3.dtbo \
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+ sun50i-h6-w1-gpio.dtbo
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+
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+scr-$(CONFIG_ARCH_SUNXI) += \
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+ sun50i-a64-fixup.scr \
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+ sun50i-h5-fixup.scr \
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+ sun50i-h6-fixup.scr
|
||
|
|
+
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|
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+dtbotxt-$(CONFIG_ARCH_SUNXI) += \
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|
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+ README.sun50i-a64-overlays \
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+ README.sun50i-h5-overlays
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|
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+
|
||
|
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+targets += $(dtbo-y) $(scr-y) $(dtbotxt-y)
|
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|
|
+
|
||
|
|
+always := $(dtbo-y) $(scr-y) $(dtbotxt-y)
|
||
|
|
+clean-files := *.dtbo *.scr
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/README.sun50i-a64-overlays b/arch/arm64/boot/dts/allwinner/overlay/README.sun50i-a64-overlays
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..cd9dbc686
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||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/README.sun50i-a64-overlays
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||
|
|
@@ -0,0 +1,196 @@
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+This document describes overlays provided in the kernel packages
|
||
|
|
+For generic Armbian overlays documentation please see
|
||
|
|
+https://docs.armbian.com/Hardware_Allwinner_overlays/
|
||
|
|
+
|
||
|
|
+### Platform:
|
||
|
|
+
|
||
|
|
+sun50i-a64 (Allwinner A64)
|
||
|
|
+
|
||
|
|
+### Platform details:
|
||
|
|
+
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||
|
|
+Supported pin banks: PB, PC, PD, PH
|
||
|
|
+
|
||
|
|
+Both SPI controllers have only one hardware CS pin exposed,
|
||
|
|
+adding fixed software (GPIO) chip selects is possible with a separate overlay
|
||
|
|
+
|
||
|
|
+I2C controller 2 (PE14, PE15) pins are used for non-I2C CSI functions or are not available
|
||
|
|
+on supported boards, so this controller is not supported in provided overlays
|
||
|
|
+
|
||
|
|
+### Provided overlays:
|
||
|
|
+
|
||
|
|
+- i2c0
|
||
|
|
+- i2c1
|
||
|
|
+- pps-gpio
|
||
|
|
+- spi-add-cs1
|
||
|
|
+- spi-jedec-nor
|
||
|
|
+- spi-spidev
|
||
|
|
+- uart1
|
||
|
|
+- uart2
|
||
|
|
+- uart3
|
||
|
|
+- uart4
|
||
|
|
+- w1-gpio
|
||
|
|
+
|
||
|
|
+### Overlay details:
|
||
|
|
+
|
||
|
|
+### i2c0
|
||
|
|
+
|
||
|
|
+Activates TWI/I2C bus 0
|
||
|
|
+
|
||
|
|
+I2C0 pins (SCL, SDA): PH0, PH1
|
||
|
|
+
|
||
|
|
+### i2c1
|
||
|
|
+
|
||
|
|
+Activates TWI/I2C bus 1
|
||
|
|
+
|
||
|
|
+I2C1 pins (SCL, SDA): PH2, PH3
|
||
|
|
+
|
||
|
|
+### pps-gpio
|
||
|
|
+
|
||
|
|
+Activates pulse-per-second GPIO client
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_pps_pin (pin)
|
||
|
|
+ Pin PPS source is connected to
|
||
|
|
+ Optional
|
||
|
|
+ Default: PD4
|
||
|
|
+
|
||
|
|
+param_pps_falling_edge (bool)
|
||
|
|
+ Assert by falling edge
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ When set (to 1), assert is indicated by a falling edge
|
||
|
|
+ (instead of by a rising edge)
|
||
|
|
+
|
||
|
|
+### spi-add-cs1
|
||
|
|
+
|
||
|
|
+Adds support for using SPI chip select 1 with GPIO for both SPI controllers
|
||
|
|
+Respective GPIO will be claimed only if controller is enabled by another overlay
|
||
|
|
+This overlay is required for using chip select 1 with other SPI overlays
|
||
|
|
+
|
||
|
|
+SPI 0 pins (CS1): PB6
|
||
|
|
+SPI 1 pins (CS1): PD6
|
||
|
|
+
|
||
|
|
+### spi-jedec-nor
|
||
|
|
+
|
||
|
|
+Activates MTD support for JEDEC compatible SPI NOR flash chips on SPI bus
|
||
|
|
+supported by the kernel SPI NOR driver
|
||
|
|
+
|
||
|
|
+SPI 0 pins (MOSI, MISO, SCK, CS): PC0, PC1, PC2, PC3
|
||
|
|
+SPI 1 pins (MOSI, MISO, SCK, CS): PD2, PD3, PD1, PD0
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_spinor_spi_bus (int)
|
||
|
|
+ SPI bus to activate SPI NOR flash support on
|
||
|
|
+ Required
|
||
|
|
+ Supported values: 0, 1
|
||
|
|
+
|
||
|
|
+param_spinor_spi_cs (int)
|
||
|
|
+ SPI chip select number
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ Supported values: 0, 1
|
||
|
|
+ Using chip select 1 requires using "spi-add-cs1" overlay
|
||
|
|
+
|
||
|
|
+param_spinor_max_freq (int)
|
||
|
|
+ Maximum SPI frequency
|
||
|
|
+ Optional
|
||
|
|
+ Default: 1000000
|
||
|
|
+ Range: 3000 - 100000000
|
||
|
|
+
|
||
|
|
+### spi-spidev
|
||
|
|
+
|
||
|
|
+Activates SPIdev device node (/dev/spidevX.Y) for userspace SPI access,
|
||
|
|
+where X is the bus number and Y is the CS number
|
||
|
|
+
|
||
|
|
+SPI 0 pins (MOSI, MISO, SCK, CS): PC0, PC1, PC2, PC3
|
||
|
|
+SPI 1 pins (MOSI, MISO, SCK, CS): PD2, PD3, PD1, PD0
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_spidev_spi_bus (int)
|
||
|
|
+ SPI bus to activate SPIdev support on
|
||
|
|
+ Required
|
||
|
|
+ Supported values: 0, 1
|
||
|
|
+
|
||
|
|
+param_spidev_spi_cs (int)
|
||
|
|
+ SPI chip select number
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ Supported values: 0, 1
|
||
|
|
+ Using chip select 1 requires using "spi-add-cs1" overlay
|
||
|
|
+
|
||
|
|
+param_spidev_max_freq (int)
|
||
|
|
+ Maximum SPIdev frequency
|
||
|
|
+ Optional
|
||
|
|
+ Default: 1000000
|
||
|
|
+ Range: 3000 - 100000000
|
||
|
|
+
|
||
|
|
+### uart1
|
||
|
|
+
|
||
|
|
+Activates serial port 1 (/dev/ttyS1)
|
||
|
|
+
|
||
|
|
+UART 1 pins (TX, RX, RTS, CTS): PG6, PG7, PG8, PG9
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_uart1_rtscts (bool)
|
||
|
|
+ Enable RTS and CTS pins
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ Set to 1 to enable
|
||
|
|
+
|
||
|
|
+### uart2
|
||
|
|
+
|
||
|
|
+Activates serial port 2 (/dev/ttyS2)
|
||
|
|
+
|
||
|
|
+UART 2 pins (TX, RX, RTS, CTS): PB0, PB1, PB2, PB3
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_uart2_rtscts (bool)
|
||
|
|
+ Enable RTS and CTS pins
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ Set to 1 to enable CTS and RTS pins
|
||
|
|
+
|
||
|
|
+### uart3
|
||
|
|
+
|
||
|
|
+Activates serial port 3 (/dev/ttyS3)
|
||
|
|
+
|
||
|
|
+UART 3 pins (TX, RX): PD0, PD1
|
||
|
|
+
|
||
|
|
+### uart4
|
||
|
|
+
|
||
|
|
+Activates serial port 4 (/dev/ttyS4)
|
||
|
|
+
|
||
|
|
+UART 4 pins (TX, RX, RTS, CTS): PD2, PD3, PD4, PD5
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_uart2_rtscts (bool)
|
||
|
|
+ Enable RTS and CTS pins
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ Set to 1 to enable CTS and RTS pins
|
||
|
|
+
|
||
|
|
+### w1-gpio
|
||
|
|
+
|
||
|
|
+Activates 1-Wire GPIO master
|
||
|
|
+Requires external pull-up resistor on data pin
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_w1_pin (pin)
|
||
|
|
+ Data pin for 1-Wire master
|
||
|
|
+ Optional
|
||
|
|
+ Default: PD4
|
||
|
|
+
|
||
|
|
+param_w1_pin_int_pullup (bool)
|
||
|
|
+ Enable internal pull-up for the data pin
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ Set to 1 to enable the pull-up
|
||
|
|
+ This option should not be used with multiple devices, parasite power setup
|
||
|
|
+ or long wires - please use external pull-up resistor instead
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/README.sun50i-h5-overlays b/arch/arm64/boot/dts/allwinner/overlay/README.sun50i-h5-overlays
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..1ac7fbcf6
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/README.sun50i-h5-overlays
|
||
|
|
@@ -0,0 +1,250 @@
|
||
|
|
+This document describes overlays provided in the kernel packages
|
||
|
|
+For generic Armbian overlays documentation please see
|
||
|
|
+https://docs.armbian.com/User-Guide_Allwinner_overlays/
|
||
|
|
+
|
||
|
|
+### Platform:
|
||
|
|
+
|
||
|
|
+sun50i-h5 (Allwinner H5)
|
||
|
|
+
|
||
|
|
+### Platform details:
|
||
|
|
+
|
||
|
|
+Supported pin banks: PA, PC, PD, PG
|
||
|
|
+
|
||
|
|
+Both SPI controllers have only one hardware CS pin exposed,
|
||
|
|
+adding fixed software (GPIO) chip selects is possible with a separate overlay
|
||
|
|
+
|
||
|
|
+### Provided overlays:
|
||
|
|
+
|
||
|
|
+- analog-codec
|
||
|
|
+- cir
|
||
|
|
+- i2c0
|
||
|
|
+- i2c1
|
||
|
|
+- i2c2
|
||
|
|
+- pps-gpio
|
||
|
|
+- pwm
|
||
|
|
+- spdif-out
|
||
|
|
+- spi-add-cs1
|
||
|
|
+- spi-jedec-nor
|
||
|
|
+- spi-spidev
|
||
|
|
+- uart1
|
||
|
|
+- uart2
|
||
|
|
+- uart3
|
||
|
|
+- usbhost0
|
||
|
|
+- usbhost1
|
||
|
|
+- usbhost2
|
||
|
|
+- usbhost3
|
||
|
|
+- w1-gpio
|
||
|
|
+
|
||
|
|
+### Overlay details:
|
||
|
|
+
|
||
|
|
+### analog-codec
|
||
|
|
+
|
||
|
|
+Activates SoC analog codec driver that provides Line Out and Mic In
|
||
|
|
+functionality
|
||
|
|
+
|
||
|
|
+### cir
|
||
|
|
+
|
||
|
|
+Activates CIR (Infrared remote) receiver
|
||
|
|
+
|
||
|
|
+CIR pin: PL11
|
||
|
|
+
|
||
|
|
+### i2c0
|
||
|
|
+
|
||
|
|
+Activates TWI/I2C bus 0
|
||
|
|
+
|
||
|
|
+I2C0 pins (SCL, SDA): PA11, PA12
|
||
|
|
+
|
||
|
|
+### i2c1
|
||
|
|
+
|
||
|
|
+Activates TWI/I2C bus 1
|
||
|
|
+
|
||
|
|
+I2C1 pins (SCL, SDA): PA18, PA19
|
||
|
|
+
|
||
|
|
+### i2c2
|
||
|
|
+
|
||
|
|
+Activates TWI/I2C bus 2
|
||
|
|
+
|
||
|
|
+I2C2 pins (SCL, SDA): PE12, PE13
|
||
|
|
+
|
||
|
|
+On most board this bus is wired to Camera (CSI) socket
|
||
|
|
+
|
||
|
|
+### pps-gpio
|
||
|
|
+
|
||
|
|
+Activates pulse-per-second GPIO client
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_pps_pin (pin)
|
||
|
|
+ Pin PPS source is connected to
|
||
|
|
+ Optional
|
||
|
|
+ Default: PD14
|
||
|
|
+
|
||
|
|
+param_pps_falling_edge (bool)
|
||
|
|
+ Assert by falling edge
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ When set (to 1), assert is indicated by a falling edge
|
||
|
|
+ (instead of by a rising edge)
|
||
|
|
+
|
||
|
|
+### pwm
|
||
|
|
+
|
||
|
|
+Activates hardware PWM controller
|
||
|
|
+
|
||
|
|
+PWM pin: PA5
|
||
|
|
+
|
||
|
|
+Pin PA5 is used as UART0 RX by default, so if this overlay is activated,
|
||
|
|
+UART0 and kernel console on ttyS0 will be disabled
|
||
|
|
+
|
||
|
|
+### spdif-out
|
||
|
|
+
|
||
|
|
+Activates SPDIF/Toslink audio output
|
||
|
|
+
|
||
|
|
+SPDIF pin: PA17
|
||
|
|
+
|
||
|
|
+### spi-add-cs1
|
||
|
|
+
|
||
|
|
+Adds support for using SPI chip select 1 with GPIO for both SPI controllers
|
||
|
|
+Respective GPIO will be claimed only if controller is enabled by another
|
||
|
|
+overlay
|
||
|
|
+This overlay is required for using chip select 1 with other SPI overlays
|
||
|
|
+Due to the u-boot limitations CS1 pin can't be customized by a parameter, but
|
||
|
|
+it can be changed by using an edited copy of this overlay
|
||
|
|
+A total of 4 chip selects can be used with custom overlays (1 HW + 3 GPIO)
|
||
|
|
+
|
||
|
|
+SPI 0 pins (CS1): PA21
|
||
|
|
+SPI 1 pins (CS1): PA10
|
||
|
|
+
|
||
|
|
+### spi-jedec-nor
|
||
|
|
+
|
||
|
|
+Activates MTD support for JEDEC compatible SPI NOR flash chips on SPI bus
|
||
|
|
+supported by the kernel SPI NOR driver
|
||
|
|
+
|
||
|
|
+SPI 0 pins (MOSI, MISO, SCK, CS): PC0, PC1, PC2, PC3
|
||
|
|
+SPI 1 pins (MOSI, MISO, SCK, CS): PA15, PA16, PA14, PA13
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_spinor_spi_bus (int)
|
||
|
|
+ SPI bus to activate SPI NOR flash support on
|
||
|
|
+ Required
|
||
|
|
+ Supported values: 0, 1
|
||
|
|
+
|
||
|
|
+param_spinor_spi_cs (int)
|
||
|
|
+ SPI chip select number
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ Supported values: 0, 1
|
||
|
|
+ Using chip select 1 requires using "spi-add-cs1" overlay
|
||
|
|
+
|
||
|
|
+param_spinor_max_freq (int)
|
||
|
|
+ Maximum SPI frequency
|
||
|
|
+ Optional
|
||
|
|
+ Default: 1000000
|
||
|
|
+ Range: 3000 - 100000000
|
||
|
|
+
|
||
|
|
+### spi-spidev
|
||
|
|
+
|
||
|
|
+Activates SPIdev device node (/dev/spidevX.Y) for userspace SPI access,
|
||
|
|
+where X is the bus number and Y is the CS number
|
||
|
|
+
|
||
|
|
+SPI 0 pins (MOSI, MISO, SCK, CS): PC0, PC1, PC2, PC3
|
||
|
|
+SPI 1 pins (MOSI, MISO, SCK, CS): PA15, PA16, PA14, PA13
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_spidev_spi_bus (int)
|
||
|
|
+ SPI bus to activate SPIdev support on
|
||
|
|
+ Required
|
||
|
|
+ Supported values: 0, 1
|
||
|
|
+
|
||
|
|
+param_spidev_spi_cs (int)
|
||
|
|
+ SPI chip select number
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ Supported values: 0, 1
|
||
|
|
+ Using chip select 1 requires using "spi-add-cs1" overlay
|
||
|
|
+
|
||
|
|
+param_spidev_max_freq (int)
|
||
|
|
+ Maximum SPIdev frequency
|
||
|
|
+ Optional
|
||
|
|
+ Default: 1000000
|
||
|
|
+ Range: 3000 - 100000000
|
||
|
|
+
|
||
|
|
+### uart1
|
||
|
|
+
|
||
|
|
+Activates serial port 1 (/dev/ttyS1)
|
||
|
|
+
|
||
|
|
+UART 1 pins (TX, RX, RTS, CTS): PG6, PG7, PG8, PG9
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_uart1_rtscts (bool)
|
||
|
|
+ Enable RTS and CTS pins
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ Set to 1 to enable
|
||
|
|
+
|
||
|
|
+### uart2
|
||
|
|
+
|
||
|
|
+Activates serial port 2 (/dev/ttyS2)
|
||
|
|
+
|
||
|
|
+UART 2 pins (TX, RX, RTS, CTS): PA0, PA1, PA2, PA3
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_uart2_rtscts (bool)
|
||
|
|
+ Enable RTS and CTS pins
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ Set to 1 to enable CTS and RTS pins
|
||
|
|
+
|
||
|
|
+### uart3
|
||
|
|
+
|
||
|
|
+Activates serial port 3 (/dev/ttyS3)
|
||
|
|
+
|
||
|
|
+UART 3 pins (TX, RX, RTS, CTS): PA13, PA14, PA15, PA16
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_uart3_rtscts (bool)
|
||
|
|
+ Enable RTS and CTS pins
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ Set to 1 to enable CTS and RTS pins
|
||
|
|
+
|
||
|
|
+### usbhost0
|
||
|
|
+
|
||
|
|
+Activates USB host controller 0
|
||
|
|
+
|
||
|
|
+### usbhost1
|
||
|
|
+
|
||
|
|
+Activates USB host controller 1
|
||
|
|
+
|
||
|
|
+### usbhost2
|
||
|
|
+
|
||
|
|
+Activates USB host controller 2
|
||
|
|
+
|
||
|
|
+### usbhost3
|
||
|
|
+
|
||
|
|
+Activates USB host controller 3
|
||
|
|
+
|
||
|
|
+### w1-gpio
|
||
|
|
+
|
||
|
|
+Activates 1-Wire GPIO master
|
||
|
|
+Requires an external pull-up resistor on the data pin
|
||
|
|
+or enabling the internal pull-up
|
||
|
|
+
|
||
|
|
+Parameters:
|
||
|
|
+
|
||
|
|
+param_w1_pin (pin)
|
||
|
|
+ Data pin for 1-Wire master
|
||
|
|
+ Optional
|
||
|
|
+ Default: PD14
|
||
|
|
+
|
||
|
|
+param_w1_pin_int_pullup (bool)
|
||
|
|
+ Enable internal pull-up for the data pin
|
||
|
|
+ Optional
|
||
|
|
+ Default: 0
|
||
|
|
+ Set to 1 to enable the pull-up
|
||
|
|
+ This option should not be used with multiple devices, parasite power setup
|
||
|
|
+ or long wires - please use external pull-up resistor instead
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-fixup.scr-cmd b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-fixup.scr-cmd
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..9b34c05ec
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-fixup.scr-cmd
|
||
|
|
@@ -0,0 +1,95 @@
|
||
|
|
+# overlays fixup script
|
||
|
|
+# implements (or rather substitutes) overlay arguments functionality
|
||
|
|
+# using u-boot scripting, environment variables and "fdt" command
|
||
|
|
+
|
||
|
|
+# setexpr test_var ${tmp_bank} - A
|
||
|
|
+# works only for hex numbers (A-F)
|
||
|
|
+
|
||
|
|
+setenv decompose_pin 'setexpr tmp_bank sub "P(B|C|D|H)\\d+" "\\1";
|
||
|
|
+setexpr tmp_pin sub "P\\S(\\d+)" "\\1";
|
||
|
|
+test "${tmp_bank}" = "B" && setenv tmp_bank 1;
|
||
|
|
+test "${tmp_bank}" = "C" && setenv tmp_bank 2;
|
||
|
|
+test "${tmp_bank}" = "D" && setenv tmp_bank 3;
|
||
|
|
+test "${tmp_bank}" = "H" && setenv tmp_bank 7'
|
||
|
|
+
|
||
|
|
+if test -n "${param_spinor_spi_bus}"; then
|
||
|
|
+ test "${param_spinor_spi_bus}" = "0" && setenv tmp_spi_path "spi@1c68000"
|
||
|
|
+ test "${param_spinor_spi_bus}" = "1" && setenv tmp_spi_path "spi@1c69000"
|
||
|
|
+ fdt set /soc/${tmp_spi_path} status "okay"
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spiflash@0 status "okay"
|
||
|
|
+ if test -n "${param_spinor_max_freq}"; then
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spiflash@0 spi-max-frequency "<${param_spinor_max_freq}>"
|
||
|
|
+ fi
|
||
|
|
+ if test "${param_spinor_spi_cs}" = "1"; then
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spiflash@0 reg "<1>";
|
||
|
|
+ fi
|
||
|
|
+ env delete tmp_spi_path
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test -n "${param_spidev_spi_bus}"; then
|
||
|
|
+ test "${param_spidev_spi_bus}" = "0" && setenv tmp_spi_path "spi@1c68000"
|
||
|
|
+ test "${param_spidev_spi_bus}" = "1" && setenv tmp_spi_path "spi@1c69000"
|
||
|
|
+ fdt set /soc/${tmp_spi_path} status "okay"
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spidev status "okay"
|
||
|
|
+ if test -n "${param_spidev_max_freq}"; then
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spidev spi-max-frequency "<${param_spidev_max_freq}>"
|
||
|
|
+ fi
|
||
|
|
+ if test "${param_spidev_spi_cs}" = "1"; then
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spidev reg "<1>";
|
||
|
|
+ fi
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test -n "${param_pps_pin}"; then
|
||
|
|
+ setenv tmp_bank "${param_pps_pin}"
|
||
|
|
+ setenv tmp_pin "${param_pps_pin}"
|
||
|
|
+ run decompose_pin
|
||
|
|
+ fdt set /soc/pinctrl@1c20800/pps_pins pins "${param_pps_pin}"
|
||
|
|
+ fdt get value tmp_phandle /soc/pinctrl@1c20800 phandle
|
||
|
|
+ fdt set /pps@0 gpios "<${tmp_phandle} ${tmp_bank} ${tmp_pin} 0>"
|
||
|
|
+ env delete tmp_pin tmp_bank tmp_phandle
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_pps_falling_edge}" = "1"; then
|
||
|
|
+ fdt set /pps@0 assert-falling-edge
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test -n "${param_w1_pin}"; then
|
||
|
|
+ setenv tmp_bank "${param_w1_pin}"
|
||
|
|
+ setenv tmp_pin "${param_w1_pin}"
|
||
|
|
+ run decompose_pin
|
||
|
|
+ fdt set /soc/pinctrl@1c20800/w1_pins pins "${param_w1_pin}"
|
||
|
|
+ fdt get value tmp_phandle /soc/pinctrl@1c20800 phandle
|
||
|
|
+ fdt set /onewire@0 gpios "<${tmp_phandle} ${tmp_bank} ${tmp_pin} 0>"
|
||
|
|
+ env delete tmp_pin tmp_bank tmp_phandle
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_w1_pin_int_pullup}" = "1"; then
|
||
|
|
+ fdt set /soc/pinctrl@1c20800/w1_pins bias-pull-up
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_uart1_rtscts}" = "1"; then
|
||
|
|
+ fdt get value tmp_phandle1 /soc/pinctrl@1c20800/uart1-pins phandle
|
||
|
|
+ fdt get value tmp_phandle2 /soc/pinctrl@1c20800/uart1-rts-cts-pins phandle
|
||
|
|
+ fdt set /soc/serial@1c28400 pinctrl-names "default" "default"
|
||
|
|
+ fdt set /soc/serial@1c28400 pinctrl-0 "<${tmp_phandle1}>"
|
||
|
|
+ fdt set /soc/serial@1c28400 pinctrl-1 "<${tmp_phandle2}>"
|
||
|
|
+ env delete tmp_phandle1 tmp_phandle2
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_uart2_rtscts}" = "1"; then
|
||
|
|
+ fdt get value tmp_phandle1 /soc/pinctrl@1c20800/uart2-pins phandle
|
||
|
|
+ fdt get value tmp_phandle2 /soc/pinctrl@1c20800/uart2-rts-cts-pins phandle
|
||
|
|
+ fdt set /soc/serial@1c28800 pinctrl-names "default" "default"
|
||
|
|
+ fdt set /soc/serial@1c28800 pinctrl-0 "<${tmp_phandle1}>"
|
||
|
|
+ fdt set /soc/serial@1c28800 pinctrl-1 "<${tmp_phandle2}>"
|
||
|
|
+ env delete tmp_phandle1 tmp_phandle2
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_uart4_rtscts}" = "1"; then
|
||
|
|
+ fdt get value tmp_phandle1 /soc/pinctrl@1c20800/uart4-pins phandle
|
||
|
|
+ fdt get value tmp_phandle2 /soc/pinctrl@1c20800/uart4-rts-cts-pins phandle
|
||
|
|
+ fdt set /soc/serial@1c29000 pinctrl-names "default" "default"
|
||
|
|
+ fdt set /soc/serial@1c29000 pinctrl-0 "<${tmp_phandle1}>"
|
||
|
|
+ fdt set /soc/serial@1c29000 pinctrl-1 "<${tmp_phandle2}>"
|
||
|
|
+ env delete tmp_phandle1 tmp_phandle2
|
||
|
|
+fi
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-i2c0.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-i2c0.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..37bdb2c2f
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-i2c0.dts
|
||
|
|
@@ -0,0 +1,32 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-a64";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ i2c0 = "/soc/i2c@1c2ac00";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ i2c0_pins: i2c0_pins {
|
||
|
|
+ pins = "PH0", "PH1";
|
||
|
|
+ function = "i2c0";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&i2c0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&i2c0_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-i2c1.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-i2c1.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..b2483c9cd
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-i2c1.dts
|
||
|
|
@@ -0,0 +1,22 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-a64";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ i2c1 = "/soc/i2c@1c2b000";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&i2c1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&i2c1_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-pps-gpio.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-pps-gpio.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..5fa161c47
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-pps-gpio.dts
|
||
|
|
@@ -0,0 +1,29 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-a64";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pps_pins: pps_pins {
|
||
|
|
+ pins = "PD4";
|
||
|
|
+ function = "gpio_in";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target-path = "/";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pps@0 {
|
||
|
|
+ compatible = "pps-gpio";
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&pps_pins>;
|
||
|
|
+ gpios = <&pio 3 4 0>; /* PD4 */
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-spi-add-cs1.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-spi-add-cs1.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..4432aac51
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-spi-add-cs1.dts
|
||
|
|
@@ -0,0 +1,41 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-a64";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ spi0_cs1: spi0_cs1 {
|
||
|
|
+ pins = "PB6";
|
||
|
|
+ function = "gpio_out";
|
||
|
|
+ output-high;
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ spi1_cs1: spi1_cs1 {
|
||
|
|
+ pins = "PD6";
|
||
|
|
+ function = "gpio_out";
|
||
|
|
+ output-high;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&spi0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default", "default";
|
||
|
|
+ pinctrl-1 = <&spi0_cs1>;
|
||
|
|
+ cs-gpios = <0>, <&pio 1 6 0>; /* PB6 */
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&spi1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default", "default";
|
||
|
|
+ pinctrl-1 = <&spi1_cs1>;
|
||
|
|
+ cs-gpios = <0>, <&pio 3 6 0>; /* PD6 */
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-spi-jedec-nor.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-spi-jedec-nor.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..31d73e572
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-spi-jedec-nor.dts
|
||
|
|
@@ -0,0 +1,34 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-a64";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&spi0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spiflash@0 {
|
||
|
|
+ compatible = "jedec,spi-nor";
|
||
|
|
+ reg = <0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ status = "disabled";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&spi1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spiflash@0 {
|
||
|
|
+ compatible = "jedec,spi-nor";
|
||
|
|
+ reg = <0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ status = "disabled";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-spi-spidev.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-spi-spidev.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..84a435b79
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-spi-spidev.dts
|
||
|
|
@@ -0,0 +1,42 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-a64";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ spi0 = "/soc/spi@1c68000";
|
||
|
|
+ spi1 = "/soc/spi@1c69000";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&spi0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spidev@0 {
|
||
|
|
+ compatible = "armbian,spi-dev";
|
||
|
|
+ status = "disabled";
|
||
|
|
+ reg = <0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&spi1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spidev@0 {
|
||
|
|
+ compatible = "armbian,spi-dev";
|
||
|
|
+ status = "disabled";
|
||
|
|
+ reg = <0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart1.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart1.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..4d8dac1a5
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart1.dts
|
||
|
|
@@ -0,0 +1,22 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-a64";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ serial1 = "/soc/serial@1c28800";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&uart1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&uart1_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart2.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart2.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..7286d7360
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart2.dts
|
||
|
|
@@ -0,0 +1,37 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-a64";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ serial2 = "/soc/serial@1c28800";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ uart2_pins: uart2-pins {
|
||
|
|
+ pins = "PB0", "PB1";
|
||
|
|
+ function = "uart2";
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ uart2_rts_cts_pins: uart2-rts-cts-pins {
|
||
|
|
+ pins = "PB2", "PB3";
|
||
|
|
+ function = "uart2";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&uart2>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&uart2_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart3.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart3.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..c5729b9d2
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart3.dts
|
||
|
|
@@ -0,0 +1,32 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-a64";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ serial3 = "/soc/serial@1c28c00";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ uart3_pins: uart3-pins {
|
||
|
|
+ pins = "PD0", "PD1";
|
||
|
|
+ function = "uart3";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&uart3>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&uart3_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart4.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart4.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..21c9b738a
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-uart4.dts
|
||
|
|
@@ -0,0 +1,37 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-a64";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ serial4 = "/soc/serial@1c29000";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ uart4_pins: uart4-pins {
|
||
|
|
+ pins = "PD2", "PD3";
|
||
|
|
+ function = "uart4";
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ uart4_rts_cts_pins: uart4-rts-cts-pins {
|
||
|
|
+ pins = "PD4", "PD5";
|
||
|
|
+ function = "uart4";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&uart4>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&uart4_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-w1-gpio.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-w1-gpio.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..d23046913
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-a64-w1-gpio.dts
|
||
|
|
@@ -0,0 +1,29 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-a64";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ w1_pins: w1_pins {
|
||
|
|
+ pins = "PD4";
|
||
|
|
+ function = "gpio_in";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target-path = "/";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ onewire@0 {
|
||
|
|
+ compatible = "w1-gpio";
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&w1_pins>;
|
||
|
|
+ gpios = <&pio 3 4 0>; /* PD4 */
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-analog-codec.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-analog-codec.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..aaa66d5e7
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-analog-codec.dts
|
||
|
|
@@ -0,0 +1,17 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&codec>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ allwinner,audio-routing =
|
||
|
|
+ "Line Out", "LINEOUT",
|
||
|
|
+ "MIC1", "Mic",
|
||
|
|
+ "Mic", "MBIAS";
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-cir.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-cir.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..90c264a0a
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-cir.dts
|
||
|
|
@@ -0,0 +1,15 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&ir>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&r_ir_rx_pin>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-fixup.scr-cmd b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-fixup.scr-cmd
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..7abb64d84
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-fixup.scr-cmd
|
||
|
|
@@ -0,0 +1,110 @@
|
||
|
|
+# overlays fixup script
|
||
|
|
+# implements (or rather substitutes) overlay arguments functionality
|
||
|
|
+# using u-boot scripting, environment variables and "fdt" command
|
||
|
|
+
|
||
|
|
+# setexpr test_var ${tmp_bank} - A
|
||
|
|
+# works only for hex numbers (A-F)
|
||
|
|
+
|
||
|
|
+setenv decompose_pin 'setexpr tmp_bank sub "P(A|C|D|G)\\d+" "\\1";
|
||
|
|
+setexpr tmp_pin sub "P\\S(\\d+)" "\\1";
|
||
|
|
+test "${tmp_bank}" = "A" && setenv tmp_bank 0;
|
||
|
|
+test "${tmp_bank}" = "C" && setenv tmp_bank 2;
|
||
|
|
+test "${tmp_bank}" = "D" && setenv tmp_bank 3;
|
||
|
|
+test "${tmp_bank}" = "G" && setenv tmp_bank 6'
|
||
|
|
+
|
||
|
|
+if test -n "${param_spinor_spi_bus}"; then
|
||
|
|
+ test "${param_spinor_spi_bus}" = "0" && setenv tmp_spi_path "spi@1c68000"
|
||
|
|
+ test "${param_spinor_spi_bus}" = "1" && setenv tmp_spi_path "spi@1c69000"
|
||
|
|
+ fdt set /soc/${tmp_spi_path} status "okay"
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spiflash@0 status "okay"
|
||
|
|
+ if test -n "${param_spinor_max_freq}"; then
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spiflash@0 spi-max-frequency "<${param_spinor_max_freq}>"
|
||
|
|
+ fi
|
||
|
|
+ if test "${param_spinor_spi_cs}" = "1"; then
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spiflash@0 reg "<1>"
|
||
|
|
+ fi
|
||
|
|
+ env delete tmp_spi_path
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test -n "${param_spidev_spi_bus}"; then
|
||
|
|
+ test "${param_spidev_spi_bus}" = "0" && setenv tmp_spi_path "spi@1c68000"
|
||
|
|
+ test "${param_spidev_spi_bus}" = "1" && setenv tmp_spi_path "spi@1c69000"
|
||
|
|
+ fdt set /soc/${tmp_spi_path} status "okay"
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spidev status "okay"
|
||
|
|
+ if test -n "${param_spidev_max_freq}"; then
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spidev spi-max-frequency "<${param_spidev_max_freq}>"
|
||
|
|
+ fi
|
||
|
|
+ if test "${param_spidev_spi_cs}" = "1"; then
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spidev reg "<1>"
|
||
|
|
+ fi
|
||
|
|
+ env delete tmp_spi_path
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test -n "${param_pps_pin}"; then
|
||
|
|
+ setenv tmp_bank "${param_pps_pin}"
|
||
|
|
+ setenv tmp_pin "${param_pps_pin}"
|
||
|
|
+ run decompose_pin
|
||
|
|
+ fdt set /soc/pinctrl@1c20800/pps_pins pins "${param_pps_pin}"
|
||
|
|
+ fdt get value tmp_phandle /soc/pinctrl@1c20800 phandle
|
||
|
|
+ fdt set /pps@0 gpios "<${tmp_phandle} ${tmp_bank} ${tmp_pin} 0>"
|
||
|
|
+ env delete tmp_pin tmp_bank tmp_phandle
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_pps_falling_edge}" = "1"; then
|
||
|
|
+ fdt set /pps@0 assert-falling-edge
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+for f in ${overlays}; do
|
||
|
|
+ if test "${f}" = "pwm"; then
|
||
|
|
+ setenv bootargs_new ""
|
||
|
|
+ for arg in ${bootargs}; do
|
||
|
|
+ if test "${arg}" = "console=ttyS0,115200"; then
|
||
|
|
+ echo "Warning: Disabling ttyS0 console due to enabled PWM overlay"
|
||
|
|
+ else
|
||
|
|
+ setenv bootargs_new "${bootargs_new} ${arg}"
|
||
|
|
+ fi
|
||
|
|
+ done
|
||
|
|
+ setenv bootargs "${bootargs_new}"
|
||
|
|
+ fi
|
||
|
|
+done
|
||
|
|
+
|
||
|
|
+if test -n "${param_w1_pin}"; then
|
||
|
|
+ setenv tmp_bank "${param_w1_pin}"
|
||
|
|
+ setenv tmp_pin "${param_w1_pin}"
|
||
|
|
+ run decompose_pin
|
||
|
|
+ fdt set /soc/pinctrl@1c20800/w1_pins pins "${param_w1_pin}"
|
||
|
|
+ fdt get value tmp_phandle /soc/pinctrl@1c20800 phandle
|
||
|
|
+ fdt set /onewire@0 gpios "<${tmp_phandle} ${tmp_bank} ${tmp_pin} 0>"
|
||
|
|
+ env delete tmp_pin tmp_bank tmp_phandle
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_w1_pin_int_pullup}" = "1"; then
|
||
|
|
+ fdt set /soc/pinctrl@1c20800/w1_pins bias-pull-up
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_uart1_rtscts}" = "1"; then
|
||
|
|
+ fdt get value tmp_phandle1 /soc/pinctrl@1c20800/uart1-pins phandle
|
||
|
|
+ fdt get value tmp_phandle2 /soc/pinctrl@1c20800/uart1-rts-cts-pins phandle
|
||
|
|
+ fdt set /soc/serial@1c28400 pinctrl-names "default" "default"
|
||
|
|
+ fdt set /soc/serial@1c28400 pinctrl-0 "<${tmp_phandle1}>"
|
||
|
|
+ fdt set /soc/serial@1c28400 pinctrl-1 "<${tmp_phandle2}>"
|
||
|
|
+ env delete tmp_phandle1 tmp_phandle2
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_uart2_rtscts}" = "1"; then
|
||
|
|
+ fdt get value tmp_phandle1 /soc/pinctrl@1c20800/uart2-pins phandle
|
||
|
|
+ fdt get value tmp_phandle2 /soc/pinctrl@1c20800/uart2-rts-cts-pins phandle
|
||
|
|
+ fdt set /soc/serial@1c28800 pinctrl-names "default" "default"
|
||
|
|
+ fdt set /soc/serial@1c28800 pinctrl-0 "<${tmp_phandle1}>"
|
||
|
|
+ fdt set /soc/serial@1c28800 pinctrl-1 "<${tmp_phandle2}>"
|
||
|
|
+ env delete tmp_phandle1 tmp_phandle2
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_uart3_rtscts}" = "1"; then
|
||
|
|
+ fdt get value tmp_phandle1 /soc/pinctrl@1c20800/uart3-pins phandle
|
||
|
|
+ fdt get value tmp_phandle2 /soc/pinctrl@1c20800/uart3-rts-cts-pins phandle
|
||
|
|
+ fdt set /soc/serial@1c28c00 pinctrl-names "default" "default"
|
||
|
|
+ fdt set /soc/serial@1c28c00 pinctrl-0 "<${tmp_phandle1}>"
|
||
|
|
+ fdt set /soc/serial@1c28c00 pinctrl-1 "<${tmp_phandle2}>"
|
||
|
|
+ env delete tmp_phandle1 tmp_phandle2
|
||
|
|
+fi
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-i2c0.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-i2c0.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..87fbd7e51
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-i2c0.dts
|
||
|
|
@@ -0,0 +1,20 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ i2c0 = "/soc/i2c@1c2ac00";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&i2c0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-i2c1.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-i2c1.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..6008b9a08
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-i2c1.dts
|
||
|
|
@@ -0,0 +1,20 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ i2c1 = "/soc/i2c@1c2b000";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&i2c1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-i2c2.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-i2c2.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..2980dbf34
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-i2c2.dts
|
||
|
|
@@ -0,0 +1,20 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ i2c2 = "/soc/i2c@1c2b400";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&i2c2>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-pps-gpio.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-pps-gpio.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..46e067562
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-pps-gpio.dts
|
||
|
|
@@ -0,0 +1,29 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pps_pins: pps_pins {
|
||
|
|
+ pins = "PD14";
|
||
|
|
+ function = "gpio_in";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target-path = "/";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pps@0 {
|
||
|
|
+ compatible = "pps-gpio";
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&pps_pins>;
|
||
|
|
+ gpios = <&pio 3 14 0>; /* PD14 */
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-pwm.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-pwm.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..6d12e8420
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-pwm.dts
|
||
|
|
@@ -0,0 +1,39 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/chosen";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ /delete-property/ stdout-path;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&uart0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "disabled";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pwm0_pin: pwm0 {
|
||
|
|
+ pins = "PA5";
|
||
|
|
+ function = "pwm0";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@3 {
|
||
|
|
+ target = <&pwm>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&pwm0_pin>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spdif-out.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spdif-out.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..65bc51b02
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spdif-out.dts
|
||
|
|
@@ -0,0 +1,38 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&spdif>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&spdif_tx_pin>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target-path = "/";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ sound {
|
||
|
|
+ compatible = "simple-audio-card";
|
||
|
|
+ simple-audio-card,name = "On-board SPDIF";
|
||
|
|
+
|
||
|
|
+ simple-audio-card,cpu {
|
||
|
|
+ sound-dai = <&spdif>;
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ simple-audio-card,codec {
|
||
|
|
+ sound-dai = <&spdif_out>;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ spdif_out: spdif-out {
|
||
|
|
+ #sound-dai-cells = <0>;
|
||
|
|
+ compatible = "linux,spdif-dit";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spi-add-cs1.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spi-add-cs1.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..8e3eab295
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spi-add-cs1.dts
|
||
|
|
@@ -0,0 +1,41 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ spi0_cs1: spi0_cs1 {
|
||
|
|
+ pins = "PA21";
|
||
|
|
+ function = "gpio_out";
|
||
|
|
+ output-high;
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ spi1_cs1: spi1_cs1 {
|
||
|
|
+ pins = "PA10";
|
||
|
|
+ function = "gpio_out";
|
||
|
|
+ output-high;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&spi0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default", "default";
|
||
|
|
+ pinctrl-1 = <&spi0_cs1>;
|
||
|
|
+ cs-gpios = <0>, <&pio 0 21 0>; /* PA21 */
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&spi1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default", "default";
|
||
|
|
+ pinctrl-1 = <&spi1_cs1>;
|
||
|
|
+ cs-gpios = <0>, <&pio 0 10 0>; /* PA10 */
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spi-jedec-nor.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spi-jedec-nor.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..5a45808c1
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spi-jedec-nor.dts
|
||
|
|
@@ -0,0 +1,42 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ spi0 = "/soc/spi@1c68000";
|
||
|
|
+ spi1 = "/soc/spi@1c69000";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&spi0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spiflash@0 {
|
||
|
|
+ compatible = "jedec,spi-nor";
|
||
|
|
+ reg = <0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ status = "disabled";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&spi1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spiflash@0 {
|
||
|
|
+ compatible = "jedec,spi-nor";
|
||
|
|
+ reg = <0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ status = "disabled";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spi-spidev.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spi-spidev.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..69a14b2c6
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-spi-spidev.dts
|
||
|
|
@@ -0,0 +1,42 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ spi0 = "/soc/spi@1c68000";
|
||
|
|
+ spi1 = "/soc/spi@1c69000";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&spi0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spidev@0 {
|
||
|
|
+ compatible = "armbian,spi-dev";
|
||
|
|
+ status = "disabled";
|
||
|
|
+ reg = <0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&spi1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spidev@0 {
|
||
|
|
+ compatible = "armbian,spi-dev";
|
||
|
|
+ status = "disabled";
|
||
|
|
+ reg = <0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-uart1.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-uart1.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..92e3eb4d9
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-uart1.dts
|
||
|
|
@@ -0,0 +1,22 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ serial1 = "/soc/serial@1c28400";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&uart1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&uart1_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-uart2.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-uart2.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..92bee1a96
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-uart2.dts
|
||
|
|
@@ -0,0 +1,32 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ serial2 = "/soc/serial@1c28800";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ uart2_rts_cts: uart2-rts-cts-pins {
|
||
|
|
+ pins = "PA2", "PA3";
|
||
|
|
+ function = "uart2";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&uart2>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&uart2_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-uart3.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-uart3.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..a2197f166
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-uart3.dts
|
||
|
|
@@ -0,0 +1,32 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ serial3 = "/soc/serial@1c28c00";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ uart3_rts_cts: uart3-rts-cts-pins {
|
||
|
|
+ pins = "PA15", "PA16";
|
||
|
|
+ function = "uart3";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&uart3>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&uart3_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost0.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost0.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..c1d79c232
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost0.dts
|
||
|
|
@@ -0,0 +1,27 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&ehci0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&ohci0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&usbphy>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost1.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost1.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..2b4f245bf
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost1.dts
|
||
|
|
@@ -0,0 +1,27 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&ehci1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&ohci1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&usbphy>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost2.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost2.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..54800e729
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost2.dts
|
||
|
|
@@ -0,0 +1,27 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&ehci2>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&ohci2>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&usbphy>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost3.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost3.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..a99524ea3
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-usbhost3.dts
|
||
|
|
@@ -0,0 +1,27 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&ehci3>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&ohci3>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&usbphy>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-w1-gpio.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-w1-gpio.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..6e99626ac
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h5-w1-gpio.dts
|
||
|
|
@@ -0,0 +1,29 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h5";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ w1_pins: w1_pins {
|
||
|
|
+ pins = "PD14";
|
||
|
|
+ function = "gpio_in";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target-path = "/";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ onewire@0 {
|
||
|
|
+ compatible = "w1-gpio";
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&w1_pins>;
|
||
|
|
+ gpios = <&pio 3 14 0>; /* PD14 */
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-fixup.scr-cmd b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-fixup.scr-cmd
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..d8e79ba45
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-fixup.scr-cmd
|
||
|
|
@@ -0,0 +1,110 @@
|
||
|
|
+# overlays fixup script
|
||
|
|
+# implements (or rather substitutes) overlay arguments functionality
|
||
|
|
+# using u-boot scripting, environment variables and "fdt" command
|
||
|
|
+
|
||
|
|
+# setexpr test_var ${tmp_bank} - A
|
||
|
|
+# works only for hex numbers (A-F)
|
||
|
|
+
|
||
|
|
+setenv decompose_pin 'setexpr tmp_bank sub "P(A|C|D|G)\\d+" "\\1";
|
||
|
|
+setexpr tmp_pin sub "P\\S(\\d+)" "\\1";
|
||
|
|
+test "${tmp_bank}" = "A" && setenv tmp_bank 0;
|
||
|
|
+test "${tmp_bank}" = "C" && setenv tmp_bank 2;
|
||
|
|
+test "${tmp_bank}" = "D" && setenv tmp_bank 3;
|
||
|
|
+test "${tmp_bank}" = "G" && setenv tmp_bank 6'
|
||
|
|
+
|
||
|
|
+if test -n "${param_spinor_spi_bus}"; then
|
||
|
|
+ test "${param_spinor_spi_bus}" = "0" && setenv tmp_spi_path "spi@5010000"
|
||
|
|
+ test "${param_spinor_spi_bus}" = "1" && setenv tmp_spi_path "spi@5011000"
|
||
|
|
+ fdt set /soc/${tmp_spi_path} status "okay"
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spiflash@0 status "okay"
|
||
|
|
+ if test -n "${param_spinor_max_freq}"; then
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spiflash@0 spi-max-frequency "<${param_spinor_max_freq}>"
|
||
|
|
+ fi
|
||
|
|
+ if test "${param_spinor_spi_cs}" = "1"; then
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spiflash@0 reg "<1>"
|
||
|
|
+ fi
|
||
|
|
+ env delete tmp_spi_path
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test -n "${param_spidev_spi_bus}"; then
|
||
|
|
+ test "${param_spidev_spi_bus}" = "0" && setenv tmp_spi_path "spi@5010000"
|
||
|
|
+ test "${param_spidev_spi_bus}" = "1" && setenv tmp_spi_path "spi@5011000"
|
||
|
|
+ fdt set /soc/${tmp_spi_path} status "okay"
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spidev status "okay"
|
||
|
|
+ if test -n "${param_spidev_max_freq}"; then
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spidev spi-max-frequency "<${param_spidev_max_freq}>"
|
||
|
|
+ fi
|
||
|
|
+ if test "${param_spidev_spi_cs}" = "1"; then
|
||
|
|
+ fdt set /soc/${tmp_spi_path}/spidev reg "<1>"
|
||
|
|
+ fi
|
||
|
|
+ env delete tmp_spi_path
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test -n "${param_pps_pin}"; then
|
||
|
|
+ setenv tmp_bank "${param_pps_pin}"
|
||
|
|
+ setenv tmp_pin "${param_pps_pin}"
|
||
|
|
+ run decompose_pin
|
||
|
|
+ fdt set /soc/pinctrl@300b000/pps_pins pins "${param_pps_pin}"
|
||
|
|
+ fdt get value tmp_phandle /soc/pinctrl@300b000 phandle
|
||
|
|
+ fdt set /pps@0 gpios "<${tmp_phandle} ${tmp_bank} ${tmp_pin} 0>"
|
||
|
|
+ env delete tmp_pin tmp_bank tmp_phandle
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_pps_falling_edge}" = "1"; then
|
||
|
|
+ fdt set /pps@0 assert-falling-edge
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+for f in ${overlays}; do
|
||
|
|
+ if test "${f}" = "pwm"; then
|
||
|
|
+ setenv bootargs_new ""
|
||
|
|
+ for arg in ${bootargs}; do
|
||
|
|
+ if test "${arg}" = "console=ttyS0,115200"; then
|
||
|
|
+ echo "Warning: Disabling ttyS0 console due to enabled PWM overlay"
|
||
|
|
+ else
|
||
|
|
+ setenv bootargs_new "${bootargs_new} ${arg}"
|
||
|
|
+ fi
|
||
|
|
+ done
|
||
|
|
+ setenv bootargs "${bootargs_new}"
|
||
|
|
+ fi
|
||
|
|
+done
|
||
|
|
+
|
||
|
|
+if test -n "${param_w1_pin}"; then
|
||
|
|
+ setenv tmp_bank "${param_w1_pin}"
|
||
|
|
+ setenv tmp_pin "${param_w1_pin}"
|
||
|
|
+ run decompose_pin
|
||
|
|
+ fdt set /soc/pinctrl@300b000/w1_pins pins "${param_w1_pin}"
|
||
|
|
+ fdt get value tmp_phandle /soc/pinctrl@300b000 phandle
|
||
|
|
+ fdt set /onewire@0 gpios "<${tmp_phandle} ${tmp_bank} ${tmp_pin} 0>"
|
||
|
|
+ env delete tmp_pin tmp_bank tmp_phandle
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_w1_pin_int_pullup}" = "1"; then
|
||
|
|
+ fdt set /soc/pinctrl@300b000/w1_pins bias-pull-up
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_uart1_rtscts}" = "1"; then
|
||
|
|
+ fdt get value tmp_phandle1 /soc/pinctrl@300b000/uart1-pins phandle
|
||
|
|
+ fdt get value tmp_phandle2 /soc/pinctrl@300b000/uart1-rts-cts-pins phandle
|
||
|
|
+ fdt set /soc/serial@5000400 pinctrl-names "default" "default"
|
||
|
|
+ fdt set /soc/serial@5000400 pinctrl-0 "<${tmp_phandle1}>"
|
||
|
|
+ fdt set /soc/serial@5000400 pinctrl-1 "<${tmp_phandle2}>"
|
||
|
|
+ env delete tmp_phandle1 tmp_phandle2
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_uart2_rtscts}" = "1"; then
|
||
|
|
+ fdt get value tmp_phandle1 /soc/pinctrl@300b000/uart2-pins phandle
|
||
|
|
+ fdt get value tmp_phandle2 /soc/pinctrl@300b000/uart2-rts-cts-pins phandle
|
||
|
|
+ fdt set /soc/serial@5000800 pinctrl-names "default" "default"
|
||
|
|
+ fdt set /soc/serial@5000800 pinctrl-0 "<${tmp_phandle1}>"
|
||
|
|
+ fdt set /soc/serial@5000800 pinctrl-1 "<${tmp_phandle2}>"
|
||
|
|
+ env delete tmp_phandle1 tmp_phandle2
|
||
|
|
+fi
|
||
|
|
+
|
||
|
|
+if test "${param_uart3_rtscts}" = "1"; then
|
||
|
|
+ fdt get value tmp_phandle1 /soc/pinctrl@300b000/uart3-pins phandle
|
||
|
|
+ fdt get value tmp_phandle2 /soc/pinctrl@300b000/uart3-rts-cts-pins phandle
|
||
|
|
+ fdt set /soc/serial@5000c00 pinctrl-names "default" "default"
|
||
|
|
+ fdt set /soc/serial@5000c00 pinctrl-0 "<${tmp_phandle1}>"
|
||
|
|
+ fdt set /soc/serial@5000c00 pinctrl-1 "<${tmp_phandle2}>"
|
||
|
|
+ env delete tmp_phandle1 tmp_phandle2
|
||
|
|
+fi
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-i2c0.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-i2c0.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..7e7ee8c46
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-i2c0.dts
|
||
|
|
@@ -0,0 +1,20 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h6";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ i2c0 = "/soc/i2c@5002000";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&i2c0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-i2c1.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-i2c1.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..111769821
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-i2c1.dts
|
||
|
|
@@ -0,0 +1,20 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h6";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ i2c1 = "/soc/i2c@5002400";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&i2c1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-i2c2.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-i2c2.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..b627529c2
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-i2c2.dts
|
||
|
|
@@ -0,0 +1,20 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h6";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ i2c2 = "/soc/i2c@5002800";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&i2c2>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-ruart.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-ruart.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..6430cb083
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-ruart.dts
|
||
|
|
@@ -0,0 +1,13 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h6";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&r_uart>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-add-cs1.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-add-cs1.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..0fa060fa1
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-add-cs1.dts
|
||
|
|
@@ -0,0 +1,41 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h6";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ spi0_cs1: spi0_cs1 {
|
||
|
|
+ pins = "PA10";
|
||
|
|
+ function = "gpio_out";
|
||
|
|
+ output-high;
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ spi1_cs1: spi1_cs1 {
|
||
|
|
+ pins = "PA21";
|
||
|
|
+ function = "gpio_out";
|
||
|
|
+ output-high;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&spi0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default", "default";
|
||
|
|
+ pinctrl-1 = <&spi0_cs1>;
|
||
|
|
+ cs-gpios = <0>, <&pio 0 10 0>; /* PA10 */
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&spi1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default", "default";
|
||
|
|
+ pinctrl-1 = <&spi1_cs1>;
|
||
|
|
+ cs-gpios = <0>, <&pio 0 21 0>; /* PA21 */
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-jedec-nor.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-jedec-nor.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..4f81dbb99
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-jedec-nor.dts
|
||
|
|
@@ -0,0 +1,42 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h6";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ spi0 = "/soc/spi@5010000";
|
||
|
|
+ spi1 = "/soc/spi@5011000";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&spi0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spiflash@0 {
|
||
|
|
+ compatible = "jedec,spi-nor";
|
||
|
|
+ reg = <0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ status = "disabled";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&spi1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spiflash@0 {
|
||
|
|
+ compatible = "jedec,spi-nor";
|
||
|
|
+ reg = <0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ status = "disabled";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-spidev.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-spidev.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..1f077ea80
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-spidev.dts
|
||
|
|
@@ -0,0 +1,42 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun8i-h3-spi";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ spi0 = "/soc/spi@5010000";
|
||
|
|
+ spi1 = "/soc/spi@5011000";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&spi0>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spidev@0 {
|
||
|
|
+ compatible = "armbian,spi-dev";
|
||
|
|
+ status = "disabled";
|
||
|
|
+ reg = <0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&spi1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spidev@0 {
|
||
|
|
+ compatible = "armbian,spi-dev";
|
||
|
|
+ status = "disabled";
|
||
|
|
+ reg = <0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-spidev1.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-spidev1.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..5e6b70530
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-spi-spidev1.dts
|
||
|
|
@@ -0,0 +1,30 @@
|
||
|
|
+// Enable the spidev interface
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun8i-h3-spi";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ /* Path to the SPI controller nodes */
|
||
|
|
+ spi1 = "/soc/spi@5011000";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&spi1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&spi1_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ #address-cells = <1>;
|
||
|
|
+ #size-cells = <0>;
|
||
|
|
+ spidev@0 {
|
||
|
|
+ compatible = "armbian,spi-dev";
|
||
|
|
+ reg = <0x0>;
|
||
|
|
+ spi-max-frequency = <1000000>;
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart1.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart1.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..44aa94efd
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart1.dts
|
||
|
|
@@ -0,0 +1,22 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h6";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ serial1 = "/soc/serial@5000400";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&uart1>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&uart1_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart2.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart2.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..bf9174bcd
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart2.dts
|
||
|
|
@@ -0,0 +1,32 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h6";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ serial2 = "/soc/serial@5000800";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ uart2_rts_cts: uart2-rts-cts-pins {
|
||
|
|
+ pins = "PD21", "PD22";
|
||
|
|
+ function = "uart2";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&uart2>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&uart2_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart3.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart3.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..418edc14a
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-uart3.dts
|
||
|
|
@@ -0,0 +1,32 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h6";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target-path = "/aliases";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ serial3 = "/soc/serial@5000c00";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ uart3_rts_cts: uart3-rts-cts-pins {
|
||
|
|
+ pins = "PD25", "PD26";
|
||
|
|
+ function = "uart3";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@2 {
|
||
|
|
+ target = <&uart3>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&uart3_pins>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-w1-gpio.dts b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-w1-gpio.dts
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..3043c8778
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-w1-gpio.dts
|
||
|
|
@@ -0,0 +1,29 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h6";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ w1_pins: w1_pins {
|
||
|
|
+ pins = "PC9";
|
||
|
|
+ function = "gpio_in";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target-path = "/";
|
||
|
|
+ __overlay__ {
|
||
|
|
+ onewire@0 {
|
||
|
|
+ compatible = "w1-gpio";
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&w1_pins>;
|
||
|
|
+ gpios = <&pio 2 9 0>; /* PC9 */
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
--
|
||
|
|
2.35.3
|
||
|
|
|