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[83.9.32.99]) by smtp.gmail.com with ESMTPSA id x8-20020ac25dc8000000b004db297957e8sm1689120lfq.305.2023.03.06.06.59.32 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 06 Mar 2023 06:59:33 -0800 (PST) Message-ID: Date: Mon, 6 Mar 2023 15:59:31 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [PATCH v3 9/9] arm64: dts: qcom: sa8775p-ride: enable the BT UART port Content-Language: en-US To: Bartosz Golaszewski , Andy Gross , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski References: <20230216125257.112300-1-brgl@bgdev.pl> <20230216125257.112300-10-brgl@bgdev.pl> From: Konrad Dybcio In-Reply-To: <20230216125257.112300-10-brgl@bgdev.pl> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 16.02.2023 13:52, Bartosz Golaszewski wrote: > From: Bartosz Golaszewski > > Enable the high-speed UART port connected to the Bluetooth controller on > the sa8775p-adp development board. > > Signed-off-by: Bartosz Golaszewski > --- Same comments as in the previous patch. Konrad > arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 33 +++++++++++++++++++++++ > 1 file changed, 33 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts > index 6f96907b335c..1de3b9d4a05a 100644 > --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts > +++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts > @@ -14,6 +14,7 @@ / { > aliases { > serial0 = &uart10; > serial1 = &uart12; > + serial2 = &uart17; > i2c18 = &i2c18; > spi16 = &spi16; > }; > @@ -89,6 +90,29 @@ qup_uart12_tx: qup-uart12-tx-state { > qup_uart12_rx: qup-uart12-rx-state { > pins = "gpio55"; > function = "qup1_se5"; > + }; > + > + qup_uart17_cts: qup-uart17-cts-state { > + pins = "gpio91"; > + function = "qup2_se3"; > + bias-disable; > + }; > + > + qup_uart17_rts: qup0-uart17-rts-state { > + pins = "gpio92"; > + function = "qup2_se3"; > + bias-pull-down; > + }; > + > + qup_uart17_tx: qup0-uart17-tx-state { > + pins = "gpio93"; > + function = "qup2_se3"; > + bias-pull-up; > + }; > + > + qup_uart17_rx: qup0-uart17-rx-state { > + pins = "gpio94"; > + function = "qup2_se3"; > bias-pull-down; > }; > }; > @@ -109,6 +133,15 @@ &uart12 { > status = "okay"; > }; > > +&uart17 { > + pinctrl-0 = <&qup_uart17_cts>, > + <&qup_uart17_rts>, > + <&qup_uart17_tx>, > + <&qup_uart17_rx>; > + pinctrl-names = "default"; > + status = "okay"; > +}; > + > &xo_board_clk { > clock-frequency = <38400000>; > };