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From: Vasily Khoruzhick <anarsoul@gmail.com>
To: Rob Herring <robh+dt@kernel.org>,
	Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
	Marcel Holtmann <marcel@holtmann.org>,
	Johan Hedberg <johan.hedberg@gmail.com>,
	"David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org,
	netdev@vger.kernel.org, Ondrej Jirman <megous@megous.com>
Cc: Vasily Khoruzhick <anarsoul@gmail.com>
Subject: [PATCH 3/3] arm64: allwinner: a64: enable Bluetooth On Pinebook
Date: Sun,  5 Jul 2020 12:51:10 -0700	[thread overview]
Message-ID: <20200705195110.405139-4-anarsoul@gmail.com> (raw)
In-Reply-To: <20200705195110.405139-1-anarsoul@gmail.com>

Pinebook has an RTL8723CS WiFi + BT chip, BT is connected to UART1
and uses PL5 as device wake GPIO, PL6 as host wake GPIO the I2C
controlling signals are connected to R_I2C bus.

Enable it in the device tree.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
 .../arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
index 64b1c54f87c0..e63ff271be4e 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
@@ -408,6 +408,18 @@ &uart0 {
 	status = "okay";
 };
 
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+	status = "okay";
+
+	bluetooth {
+		compatible = "realtek,rtl8723cs-bt";
+		device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_LOW>; /* PL5 */
+		host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
+	};
+};
+
 &usb_otg {
 	dr_mode = "host";
 };
-- 
2.27.0


WARNING: multiple messages have this Message-ID (diff)
From: Vasily Khoruzhick <anarsoul@gmail.com>
To: Rob Herring <robh+dt@kernel.org>,
	Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
	Marcel Holtmann <marcel@holtmann.org>,
	Johan Hedberg <johan.hedberg@gmail.com>,
	"David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org,
	netdev@vger.kernel.org, Ondrej Jirman <megous@megous.com>
Cc: Vasily Khoruzhick <anarsoul@gmail.com>
Subject: [PATCH 3/3] arm64: allwinner: a64: enable Bluetooth On Pinebook
Date: Sun,  5 Jul 2020 12:51:10 -0700	[thread overview]
Message-ID: <20200705195110.405139-4-anarsoul@gmail.com> (raw)
In-Reply-To: <20200705195110.405139-1-anarsoul@gmail.com>

Pinebook has an RTL8723CS WiFi + BT chip, BT is connected to UART1
and uses PL5 as device wake GPIO, PL6 as host wake GPIO the I2C
controlling signals are connected to R_I2C bus.

Enable it in the device tree.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
 .../arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
index 64b1c54f87c0..e63ff271be4e 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
@@ -408,6 +408,18 @@ &uart0 {
 	status = "okay";
 };
 
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+	status = "okay";
+
+	bluetooth {
+		compatible = "realtek,rtl8723cs-bt";
+		device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_LOW>; /* PL5 */
+		host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
+	};
+};
+
 &usb_otg {
 	dr_mode = "host";
 };
-- 
2.27.0


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  parent reply	other threads:[~2020-07-05 19:51 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-05 19:51 [PATCH 0/3] arm64: allwinner: a64: add bluetooth support for Pinebook Vasily Khoruzhick
2020-07-05 19:51 ` Vasily Khoruzhick
2020-07-05 19:51 ` [PATCH 1/3] Bluetooth: Add new quirk for broken local ext features max_page Vasily Khoruzhick
2020-07-05 19:51   ` Vasily Khoruzhick
2020-07-07 16:03   ` Marcel Holtmann
2020-07-07 16:03     ` Marcel Holtmann
2020-07-13  5:08     ` Vasily Khoruzhick
2020-07-13  5:08       ` Vasily Khoruzhick
2020-07-13  6:27       ` Marcel Holtmann
2020-07-13  6:27         ` Marcel Holtmann
2020-07-13 16:00         ` Vasily Khoruzhick
2020-07-13 16:00           ` Vasily Khoruzhick
2020-07-13 16:32           ` Marcel Holtmann
2020-07-13 16:32             ` Marcel Holtmann
2020-07-05 19:51 ` [PATCH 2/3] Bluetooth: btrtl: add support for the RTL8723CS Vasily Khoruzhick
2020-07-05 19:51   ` Vasily Khoruzhick
2020-07-07 16:01   ` Marcel Holtmann
2020-07-07 16:01     ` Marcel Holtmann
2020-07-13  5:07     ` Vasily Khoruzhick
2020-07-13  5:07       ` Vasily Khoruzhick
2020-07-07 23:17   ` kernel test robot
2020-07-07 23:17     ` kernel test robot
2020-07-07 23:17     ` kernel test robot
2020-07-05 19:51 ` Vasily Khoruzhick [this message]
2020-07-05 19:51   ` [PATCH 3/3] arm64: allwinner: a64: enable Bluetooth On Pinebook Vasily Khoruzhick
2020-07-06 11:47   ` Maxime Ripard
2020-07-06 11:47     ` Maxime Ripard
2020-07-13  5:14     ` Vasily Khoruzhick
2020-07-13  5:14       ` Vasily Khoruzhick

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