armbian_build/patch/kernel/archive/sunxi-5.16/patches.megous/dt-bindings-net-bluetooth-Add-rtl8723bs-bluetooth.patch
The-going f80117f21c
Recycling of megous v5.16.4 patches (#3449)
* Recycling of megous v5.16.4 patches

The patches were sorted as far as possible. Some patches are renamed
according to their place of application. The length of the patch name
has been changed to improve readability using
the `git format-patch --filename-max-length=75` method.

The folder containing the patches will have the name `patches.name`
and the corresponding file `series.name` for the convenience
of processing and moving them upstream. But the control file remains
`series.conf`.


Signed-off-by: The-going <48602507+The-going@users.noreply.github.com>

* Add a series of armbian patches for 5.16

Signed-off-by: The-going <48602507+The-going@users.noreply.github.com>

* Remove patches whose fixes are already in the kernel

Signed-off-by: The-going <48602507+The-going@users.noreply.github.com>
2022-02-02 11:03:44 +01:00

58 lines
2.1 KiB
Diff

From 3616a2214ce5379ccce1dfefab0130454fcf95c2 Mon Sep 17 00:00:00 2001
From: Vasily Khoruzhick <anarsoul@gmail.com>
Date: Wed, 31 Oct 2018 20:05:14 -0700
Subject: [PATCH 004/446] dt-bindings: net: bluetooth: Add rtl8723bs-bluetooth
Add binding document for bluetooth part of RTL8723BS/RTL8723CS
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
.../bindings/net/rtl8723bs-bluetooth.txt | 35 +++++++++++++++++++
1 file changed, 35 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/rtl8723bs-bluetooth.txt
diff --git a/Documentation/devicetree/bindings/net/rtl8723bs-bluetooth.txt b/Documentation/devicetree/bindings/net/rtl8723bs-bluetooth.txt
new file mode 100644
index 000000000..8357f242a
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/rtl8723bs-bluetooth.txt
@@ -0,0 +1,35 @@
+RTL8723BS/RTL8723CS Bluetooth
+---------------------
+
+RTL8723CS/RTL8723CS is WiFi + BT chip. WiFi part is connected over SDIO, while
+BT is connected over serial. It speaks H5 protocol with few extra commands
+to upload firmware and change module speed.
+
+Required properties:
+
+ - compatible: should be one of the following:
+ * "realtek,rtl8723bs-bt"
+ * "realtek,rtl8723cs-bt"
+Optional properties:
+
+ - device-wake-gpios: GPIO specifier, used to wakeup the BT module (active high)
+ - enable-gpios: GPIO specifier, used to enable the BT module (active high)
+ - host-wake-gpios: GPIO specifier, used to wakeup the host processor (active high)
+ - firmware-postfix: firmware postfix to be used for firmware config
+ - reset-gpios: GPIO specifier, used to reset the BT module (active high)
+
+Example:
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+ status = "okay";
+
+ bluetooth {
+ compatible = "realtek,rtl8723bs-bt";
+ reset-gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>; /* PL4 */
+ device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
+ host-wakeup-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
+ firmware-postfix="pine64";
+ };
+};
--
2.31.1