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linux-mainline-4.19: Rework for Enable-uart3-for-NanoPi-Neo-Air patch

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The 0001-Enable-uart3-for-NanoPi-Neo-Air-used-by-BT.patch fails to
apply over the 4.19.76 mainline kernel, so remove it and apply a
reworked version of it.
Add the correct path for the patches directory, linux-mainline-4.19
instead of linux-4.19 (removed in a previous commit and all it's
content has been placed in linux-mainline-4.19).

Signed-off-by: Vicentiu Galanopulo <vicentiu@balena.io>
This commit is contained in:
Vicentiu Galanopulo 2019-10-10 11:00:20 +02:00
parent 065936bc48
commit 35613eccd1
2 changed files with 38 additions and 1 deletions
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31
layers/meta-balena-allwinner/recipes-kernel/linux/linux-mainline-4.19/0001-Enable-uart3-for-NanoPi-Neo-Air-used-by-BT.patch Normal file
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@ -0,0 +1,31 @@
From b093d275ba1bec4d8ee91f18609ef0266fa5cbbb Mon Sep 17 00:00:00 2001
From: Sebastian Panceac <sebastian@balena.io>
Date: Wed, 27 Feb 2019 10:13:31 +0100
Subject: [PATCH] Enable uart3 for NanoPi Neo Air used by BT
Upstream-status: Pending
Signed-off-by: Sebastian Panceac <sebastian@balena.io>
---
arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts b/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts
index 6246d3eff39d..2fc601a0ec82 100644
--- a/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts
+++ b/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts
@@ -109,6 +109,12 @@
status = "okay";
};
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart3_pins>, <&uart3_rts_cts_pins>;
+ status = "okay";
+};
+
&usbphy {
/* USB VBUS is always on */
status = "okay";
--
2.17.1

8
layers/meta-balena-allwinner/recipes-kernel/linux/linux-mainline_4.19.76.bbappend
View file

@ -1,7 +1,13 @@
inherit kernel-resin
PACKAGES =+ "${PN}-fixup-scr"
FILESEXTRAPATHS_prepend := "${THISDIR}/linux-4.19:"
FILESEXTRAPATHS_prepend := "${THISDIR}/linux-mainline-4.19:"
SRC_URI_remove = " file://0001-Enable-uart3-for-NanoPi-Neo-Air-used-by-BT.patch \
"
SRC_URI_append = " file://0001-Enable-uart3-for-NanoPi-Neo-Air-used-by-BT.patch \
"
# These patches were fetched from the lovely guys at armbian: https://github.com/armbian/build/tree/master/patch/kernel/sunxi-next
SRC_URI_append = " \