40 lines
1.6 KiB
Diff
40 lines
1.6 KiB
Diff
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From fcfcea3e46a736c1dcde4062b3488cd2d247fc08 Mon Sep 17 00:00:00 2001
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From: Stephen <stephen@vamrs.com>
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Date: Sat, 15 Jun 2019 14:19:31 +0800
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Subject: [PATCH 59/97] arm64: overlays-rockpi4: update documents
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Signed-off-by: Stephen <stephen@vamrs.com>
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---
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arch/arm64/boot/dts/rockchip/overlays-rockpi4/README | 6 ++++++
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arch/arm64/boot/dts/rockchip/overlays-rockpi4/hw_intfc.conf | 3 +++
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2 files changed, 9 insertions(+)
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diff --git a/arch/arm64/boot/dts/rockchip/overlays-rockpi4/README b/arch/arm64/boot/dts/rockchip/overlays-rockpi4/README
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index 6dbd301f32fc..5cef50b9e0dd 100644
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--- a/arch/arm64/boot/dts/rockchip/overlays-rockpi4/README
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+++ b/arch/arm64/boot/dts/rockchip/overlays-rockpi4/README
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@@ -168,3 +168,9 @@ Name: spi1-waveshare35c
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Info: Overlay for activation of waveshare 3.5inch lcd(C).
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Need set: intfc:uart4=off intfc:spi1=on
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Load: intfc:dtoverlay=spi1-waveshare35c
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+
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+
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+Name: spi1-flash
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+Info: Overlay for activation of spi flash.
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+ Need set: intfc:uart4=off intfc:spi1=on
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+Load: intfc:dtoverlay=spi1-flash
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diff --git a/arch/arm64/boot/dts/rockchip/overlays-rockpi4/hw_intfc.conf b/arch/arm64/boot/dts/rockchip/overlays-rockpi4/hw_intfc.conf
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index 6c5bbf6088be..dff035656205 100644
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--- a/arch/arm64/boot/dts/rockchip/overlays-rockpi4/hw_intfc.conf
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+++ b/arch/arm64/boot/dts/rockchip/overlays-rockpi4/hw_intfc.conf
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@@ -43,3 +43,6 @@ intfc:dtoverlay=console-on-ttyS2
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# waveshare 3.5inch lcd (C) on SPI1. Need set: intfc:uart4=off intfc:spi1=on
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#intfc:dtoverlay=spi1-waveshare35c
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+
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+# spi flash on SPI1. Need set: intfc:uart4=off intfc:spi1=on
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+#intfc:dtoverlay=spi1-flash
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--
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2.25.1
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