diff mbox series

[v3,6/9] arm64: dts: qcom: sa8775p-ride: enable the SPI node

Message ID 20230216125257.112300-7-brgl@bgdev.pl
State New
Headers show
Series arm64: dts: qcom: sa8775p-ride: enable relevant QUPv3 IPs | expand

Commit Message

Bartosz Golaszewski Feb. 16, 2023, 12:52 p.m. UTC 
From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

Enable the SPI interface exposed on the sa8775p-ride development board.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
---
 arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

Comments

Konrad Dybcio March 6, 2023, 2:56 p.m. UTC | #1 
On 16.02.2023 13:52, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> 
> Enable the SPI interface exposed on the sa8775p-ride development board.
> 
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
>  arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 14 ++++++++++++++
>  1 file changed, 14 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
> index 5fdce8279537..d01ca3a9ee37 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;
>  		i2c18 = &i2c18;
> +		spi16 = &spi16;
>  	};
>  
>  	chosen {
> @@ -40,12 +41,25 @@ &sleep_clk {
>  	clock-frequency = <32764>;
>  };
>  
> +&spi16 {
> +	pinctrl-0 = <&qup_spi16_default>;
> +	pinctrl-names = "default";
> +	status = "okay";
> +};
> +
>  &tlmm {
>  	qup_uart10_default: qup-uart10-state {
>  		pins = "gpio46", "gpio47";
>  		function = "qup1_se3";
>  	};
>  
> +	qup_spi16_default: qup-spi16-state {
> +		pins = "gpio86", "gpio87", "gpio88", "gpio89";
> +		function = "qup2_se2";
> +		drive-strength = <6>;
> +		bias-disable;
> +	};
> +
>  	qup_i2c18_default: qup-i2c18-state {
>  		pins = "gpio95", "gpio96";
>  		function = "qup2_se4";
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
index 5fdce8279537..d01ca3a9ee37 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;
 		i2c18 = &i2c18;
+		spi16 = &spi16;
 	};
 
 	chosen {
@@ -40,12 +41,25 @@  &sleep_clk {
 	clock-frequency = <32764>;
 };
 
+&spi16 {
+	pinctrl-0 = <&qup_spi16_default>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
 &tlmm {
 	qup_uart10_default: qup-uart10-state {
 		pins = "gpio46", "gpio47";
 		function = "qup1_se3";
 	};
 
+	qup_spi16_default: qup-spi16-state {
+		pins = "gpio86", "gpio87", "gpio88", "gpio89";
+		function = "qup2_se2";
+		drive-strength = <6>;
+		bias-disable;
+	};
+
 	qup_i2c18_default: qup-i2c18-state {
 		pins = "gpio95", "gpio96";
 		function = "qup2_se4";