distribution/projects/Amlogic/packages/linux/patches/S922X/005.01-add-uart-ao-b-pins-to-device-trees.patch

19 lines
634 B
Diff

diff -rupN linux.orig/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi linux/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
--- linux.orig/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi 2023-09-12 12:02:56.937601871 +0000
+++ linux/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi 2023-09-12 12:03:27.490291628 +0000
@@ -1903,6 +1891,15 @@
};
};
+ uart_ao_b_pins: uart-b-ao {
+ mux {
+ groups = "uart_ao_b_tx_8",
+ "uart_ao_b_rx_9";
+ function = "uart_ao_b";
+ bias-disable;
+ };
+ };
+
uart_ao_a_pins: uart-a-ao {
mux {
groups = "uart_ao_a_tx",