41 lines
1.2 KiB
Diff
41 lines
1.2 KiB
Diff
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From 34102b1e56e764f185c2852d7dae4832f541fc56 Mon Sep 17 00:00:00 2001
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From: tonymac32 <tonymckahan@gmail.com>
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Date: Sun, 14 Nov 2021 18:43:37 -0500
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Subject: [PATCH] NanoPi K2 Enable Bluetooth
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Signed-off-by: tonymac32 <tonymckahan@gmail.com>
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---
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.../arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts | 13 ++++++++++++-
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1 file changed, 12 insertions(+), 1 deletion(-)
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diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts
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index 19706c7d7..3b2a57544 100644
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--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts
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+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts
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@@ -409,9 +409,21 @@ &uart_AO {
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/* Bluetooth on AP6212 */
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&uart_A {
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- status = "disabled";
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+ status = "okay";
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pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
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+ uart-has-rtscts;
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pinctrl-names = "default";
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+
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+ bluetooth {
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+ compatible = "brcm,bcm43438-bt";
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+ clocks = <&wifi_32k>;
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+ clock-names = "lpo";
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+ max-speed = <2000000>;
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+ vbat-supply = <&vddio_ao3v3>;
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+ vddio-supply = <&vddio_ao18>;
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+ host-wakeup-gpios = <&gpio GPIOX_21 GPIO_ACTIVE_HIGH>;
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+ shutdown-gpios = <&gpio GPIOX_20 GPIO_ACTIVE_HIGH>;
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+ };
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};
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/* 40-pin CON1 */
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--
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Created with Armbian build tools https://github.com/armbian/build
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