* [PATCH] arm64: dts: qcom: ipq5424: enable GPIO based LEDs and Buttons
@ 2025-01-20 6:45 Manikanta Mylavarapu
2025-01-28 14:08 ` Konrad Dybcio
2025-03-17 2:55 ` Bjorn Andersson
0 siblings, 2 replies; 3+ messages in thread
From: Manikanta Mylavarapu @ 2025-01-20 6:45 UTC (permalink / raw)
To: andersson, konradybcio, robh, krzk+dt, conor+dt, linux-arm-msm,
devicetree, linux-kernel
Cc: quic_srichara, quic_varada
Add support for wlan-2g LED on GPIO 42 and wps buttons on GPIO 19.
Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
---
arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts | 43 +++++++++++++++++++++
1 file changed, 43 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts b/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts
index b6e4bb3328b3..3c842aafca4f 100644
--- a/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts
+++ b/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts
@@ -7,6 +7,8 @@
/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
#include "ipq5424.dtsi"
/ {
@@ -17,6 +19,33 @@ aliases {
serial0 = &uart1;
};
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-0 = <&gpio_keys_default>;
+ pinctrl-names = "default";
+
+ button-wps {
+ label = "wps";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&tlmm 19 GPIO_ACTIVE_LOW>;
+ debounce-interval = <60>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-0 = <&gpio_leds_default>;
+ pinctrl-names = "default";
+
+ led-0 {
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_WLAN;
+ gpios = <&tlmm 42 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "phy0tx";
+ default-state = "off";
+ };
+ };
+
vreg_misc_3p3: regulator-usb-3p3 {
compatible = "regulator-fixed";
regulator-min-microvolt = <3300000>;
@@ -95,6 +124,20 @@ &ssphy_0 {
};
&tlmm {
+ gpio_keys_default: gpio-keys-default-state {
+ pins = "gpio19";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-pull-up;
+ };
+
+ gpio_leds_default: gpio-leds-default-state {
+ pins = "gpio42";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-pull-down;
+ };
+
spi0_default_state: spi0-default-state {
clk-pins {
pins = "gpio6";
--
2.34.1
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] arm64: dts: qcom: ipq5424: enable GPIO based LEDs and Buttons
2025-01-20 6:45 [PATCH] arm64: dts: qcom: ipq5424: enable GPIO based LEDs and Buttons Manikanta Mylavarapu
@ 2025-01-28 14:08 ` Konrad Dybcio
2025-03-17 2:55 ` Bjorn Andersson
1 sibling, 0 replies; 3+ messages in thread
From: Konrad Dybcio @ 2025-01-28 14:08 UTC (permalink / raw)
To: Manikanta Mylavarapu, andersson, konradybcio, robh, krzk+dt,
conor+dt, linux-arm-msm, devicetree, linux-kernel
Cc: quic_srichara, quic_varada
On 20.01.2025 7:45 AM, Manikanta Mylavarapu wrote:
> Add support for wlan-2g LED on GPIO 42 and wps buttons on GPIO 19.
>
> Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Konrad
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] arm64: dts: qcom: ipq5424: enable GPIO based LEDs and Buttons
2025-01-20 6:45 [PATCH] arm64: dts: qcom: ipq5424: enable GPIO based LEDs and Buttons Manikanta Mylavarapu
2025-01-28 14:08 ` Konrad Dybcio
@ 2025-03-17 2:55 ` Bjorn Andersson
1 sibling, 0 replies; 3+ messages in thread
From: Bjorn Andersson @ 2025-03-17 2:55 UTC (permalink / raw)
To: konradybcio, robh, krzk+dt, conor+dt, linux-arm-msm, devicetree,
linux-kernel, Manikanta Mylavarapu
Cc: quic_srichara, quic_varada
On Mon, 20 Jan 2025 12:15:08 +0530, Manikanta Mylavarapu wrote:
> Add support for wlan-2g LED on GPIO 42 and wps buttons on GPIO 19.
>
>
Applied, thanks!
[1/1] arm64: dts: qcom: ipq5424: enable GPIO based LEDs and Buttons
commit: 4bf9fac3a85b90002de373b2f067864d837bac31
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2025-03-17 2:56 UTC | newest]
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2025-01-20 6:45 [PATCH] arm64: dts: qcom: ipq5424: enable GPIO based LEDs and Buttons Manikanta Mylavarapu
2025-01-28 14:08 ` Konrad Dybcio
2025-03-17 2:55 ` Bjorn Andersson
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