Re: [PATCH v4 2/2] arm64: dts: qcom: qcs615-ride: add WiFi/BT nodes
From: Yu Zhang(Yuriy)
Date: Tue Jul 22 2025 - 11:59:34 EST
On 7/19/2025 6:13 PM, Dmitry Baryshkov wrote:
On Mon, Jul 07, 2025 at 10:51:06AM +0800, Yu Zhang(Yuriy) wrote:
Add a node for the PMU module of the WCN6855 present on the qcs615 ride
board. Assign its LDO power outputs to the existing WiFi/BT module.
What is "existing WiFI/BT module"? There is no module in the DT. Not to
mention that PMU is a part of the WCN6855.
Signed-off-by: Yu Zhang(Yuriy) <yu.zhang@xxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/qcs615-ride.dts | 135 +++++++++++++++++++++++++++++++
1 file changed, 135 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/qcs615-ride.dts b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
index 011f8ae077c256f079ce1b07720374a9bf721488..2df8e7e3c1d3b6d6353a6753b8387c7411edd927 100644
--- a/arch/arm64/boot/dts/qcom/qcs615-ride.dts
+++ b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
@@ -18,6 +18,7 @@ aliases {
mmc0 = &sdhc_1;
mmc1 = &sdhc_2;
serial0 = &uart0;
+ serial1 = &uart7;
};
chosen {
@@ -47,6 +48,85 @@ regulator-usb2-vbus {
enable-active-high;
regulator-always-on;
};
+
+ vreg_conn_1p8: vreg_conn_1p8 {
No improvement. Please try again.
you mean should be "vreg_conn_1p8: vreg-conn-1p8",right? I'll update it,
thanks.>> + compatible = "regulator-fixed";
+ regulator-name = "vreg_conn_1p8";
+ startup-delay-us = <4000>;
+ enable-active-high;
+ gpio = <&pm8150_gpios 1 GPIO_ACTIVE_HIGH>;
+ };
+
+ vreg_conn_pa: vreg_conn_pa {
+ compatible = "regulator-fixed";
+ regulator-name = "vreg_conn_pa";
+ startup-delay-us = <4000>;
+ enable-active-high;
+ gpio = <&pm8150_gpios 6 GPIO_ACTIVE_HIGH>;
+ };
+