balena-allwinner/layers/meta-balena-allwinner/recipes-kernel/linux/linux-4.19/general-add-H6-UARTs.patch
Vicentiu Galanopulo b167421e55 recipes-kernel/linux: Add linux_4.19.76.bb/bbappend
Add the latest linux available
from https://github.com/armbian/build
commit de58ac1faac92724c6449db12c22affaeb003875,
tag: sunxi-5.3, alongside all the patches
that it comes with.

Signed-off-by: Vicentiu Galanopulo <vicentiu@balena.io>
2019-10-10 11:50:43 +02:00

60 lines
1.6 KiB
Diff

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index c72da8c..41a057e 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -128,6 +128,21 @@
pins = "PH0", "PH1";
function = "uart0";
};
+
+ uart1_pins: uart1 {
+ pins = "PG6", "PG7", "PG8", "PG9";
+ function = "uart1";
+ };
+
+ uart2_pins: uart2 {
+ pins = "PD19", "PD20";
+ function = "uart2";
+ };
+
+ uart3_pins: uart3 {
+ pins = "PD23", "PD24", "PD25", "PD26";
+ function = "uart3";
+ };
};
uart0: serial@5000000 {
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-one-plus.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-one-plus.dts
index 4d8ca45..f05c995 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-one-plus.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-one-plus.dts
@@ -242,6 +242,12 @@
status = "okay";
};
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart3_pins>;
+ status = "disabled";
+};
+
&usb2otg {
dr_mode = "host";
status = "okay";
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-lite2.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-lite2.dts
index 4d8ca45..f05c995 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-lite2.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-lite2.dts
@@ -242,6 +242,12 @@
status = "okay";
};
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart3_pins>;
+ status = "disabled";
+};
+
&usb2otg {
dr_mode = "host";
status = "okay";