With the driver for ktd2026 recently applied to linux-leds[1], the LED
can be enabled on longcheer l8910 and l9100.
[1] https://lore.kernel.org/all/[email protected]/
Signed-off-by: André Apitzsch <[email protected]>
---
André Apitzsch (2):
arm64: dts: qcom: msm8916-longcheer-l8910: Enable RGB LED
arm64: dts: qcom: msm8939-longcheer-l9100: Enable RGB LED
.../boot/dts/qcom/msm8916-longcheer-l8910.dts | 51 ++++++++++++++++++++++
.../boot/dts/qcom/msm8939-longcheer-l9100.dts | 51 ++++++++++++++++++++++
2 files changed, 102 insertions(+)
---
base-commit: beb63bee4857fd3661305eec8888d025a7c26c56
change-id: 20231013-bq_leds-0d8a9b15ec6a
Best regards,
--
André Apitzsch <[email protected]>
l8910 uses KTD2026 LED driver. Add it to the device tree.
Tested-by: Stephan Gerhold <[email protected]>
Signed-off-by: André Apitzsch <[email protected]>
---
.../boot/dts/qcom/msm8916-longcheer-l8910.dts | 51 ++++++++++++++++++++++
1 file changed, 51 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
index 41cadb906b98..68258cf4205f 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
@@ -6,6 +6,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
/ {
model = "BQ Aquaris X5 (Longcheer L8910)";
@@ -74,6 +75,46 @@ usb_id: usb-id {
};
};
+&blsp_i2c2 {
+ status = "okay";
+
+ led-controller@30 {
+ compatible = "kinetic,ktd2026";
+ reg = <0x30>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ vin-supply = <&pm8916_l17>;
+ vio-supply = <&pm8916_l6>;
+
+ pinctrl-0 = <&status_led_default>;
+ pinctrl-names = "default";
+
+ multi-led {
+ color = <LED_COLOR_ID_RGB>;
+ function = LED_FUNCTION_STATUS;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led@0 {
+ reg = <0>;
+ color = <LED_COLOR_ID_RED>;
+ };
+
+ led@1 {
+ reg = <1>;
+ color = <LED_COLOR_ID_GREEN>;
+ };
+
+ led@2 {
+ reg = <2>;
+ color = <LED_COLOR_ID_BLUE>;
+ };
+ };
+ };
+};
+
&blsp_i2c3 {
status = "okay";
@@ -107,6 +148,16 @@ &blsp_uart2 {
status = "okay";
};
+&pm8916_gpios {
+ status_led_default: status-led-default-state {
+ pins = "gpio3";
+ function = PMIC_GPIO_FUNC_NORMAL;
+ power-source = <PM8916_GPIO_VPH>;
+ bias-disable;
+ output-high;
+ };
+};
+
&pm8916_resin {
status = "okay";
linux,code = <KEY_VOLUMEDOWN>;
--
2.42.0
l9100 uses KTD2026 LED driver. Add it to the device tree.
Signed-off-by: André Apitzsch <[email protected]>
---
.../boot/dts/qcom/msm8939-longcheer-l9100.dts | 51 ++++++++++++++++++++++
1 file changed, 51 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts b/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts
index 6802714fda3f..4eb33e36a8eb 100644
--- a/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts
+++ b/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts
@@ -8,6 +8,7 @@
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
#include <dt-bindings/pinctrl/qcom,pmic-mpp.h>
/ {
@@ -120,6 +121,46 @@ usb_id: usb-id {
};
+&blsp_i2c2 {
+ status = "okay";
+
+ led-controller@30 {
+ compatible = "kinetic,ktd2026";
+ reg = <0x30>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ vin-supply = <&pm8916_l17>;
+ vio-supply = <&pm8916_l6>;
+
+ pinctrl-0 = <&status_led_default>;
+ pinctrl-names = "default";
+
+ multi-led {
+ color = <LED_COLOR_ID_RGB>;
+ function = LED_FUNCTION_STATUS;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led@0 {
+ reg = <0>;
+ color = <LED_COLOR_ID_RED>;
+ };
+
+ led@1 {
+ reg = <1>;
+ color = <LED_COLOR_ID_GREEN>;
+ };
+
+ led@2 {
+ reg = <2>;
+ color = <LED_COLOR_ID_BLUE>;
+ };
+ };
+ };
+};
+
&blsp_i2c3 {
status = "okay";
@@ -184,6 +225,16 @@ &blsp_uart2 {
status = "okay";
};
+&pm8916_gpios {
+ status_led_default: status-led-default-state {
+ pins = "gpio3";
+ function = PMIC_GPIO_FUNC_NORMAL;
+ power-source = <PM8916_GPIO_VPH>;
+ bias-disable;
+ output-high;
+ };
+};
+
&pm8916_mpps {
pwm_out: mpp4-state {
pins = "mpp4";
--
2.42.0
On 10/13/23 22:51, André Apitzsch wrote:
> l8910 uses KTD2026 LED driver. Add it to the device tree.
>
> Tested-by: Stephan Gerhold <[email protected]>
> Signed-off-by: André Apitzsch <[email protected]>
> ---
Reviewed-by: Konrad Dybcio <[email protected]>
Konrad
On 10/13/23 22:51, André Apitzsch wrote:
> l9100 uses KTD2026 LED driver. Add it to the device tree.
>
> Signed-off-by: André Apitzsch <[email protected]>
> ---
Reviewed-by: Konrad Dybcio <[email protected]>
Konrad
On Fri, 13 Oct 2023 22:51:35 +0200, André Apitzsch wrote:
> With the driver for ktd2026 recently applied to linux-leds[1], the LED
> can be enabled on longcheer l8910 and l9100.
>
> [1] https://lore.kernel.org/all/[email protected]/
>
>
Applied, thanks!
[1/2] arm64: dts: qcom: msm8916-longcheer-l8910: Enable RGB LED
commit: 5017b8cdb7ebeb32d7f12a05b34d58662e137dbe
[2/2] arm64: dts: qcom: msm8939-longcheer-l9100: Enable RGB LED
commit: a21796c631734ea5cf62507e63a2479261880514
Best regards,
--
Bjorn Andersson <[email protected]>
Hi!
> With the driver for ktd2026 recently applied to linux-leds[1], the LED
> can be enabled on longcheer l8910 and l9100.
Please make sure sysfs name is consistent with notification LED on
other phones, as documented by well-known-leds.txt.
Best regards,
Pavel
--