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[216.71.213.236]) by smtp.gmail.com with ESMTPSA id g9sm16072879pfm.151.2020.07.05.12.51.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 05 Jul 2020 12:51:32 -0700 (PDT) From: Vasily Khoruzhick To: Rob Herring , Maxime Ripard , Chen-Yu Tsai , Marcel Holtmann , Johan Hedberg , "David S. Miller" , Jakub Kicinski , 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 Cc: Vasily Khoruzhick Subject: [PATCH 3/3] arm64: allwinner: a64: enable Bluetooth On Pinebook Date: Sun, 5 Jul 2020 12:51:10 -0700 Message-Id: <20200705195110.405139-4-anarsoul@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200705195110.405139-1-anarsoul@gmail.com> References: <20200705195110.405139-1-anarsoul@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 --- .../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