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xiaomi-elish: add typec pd support

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amazingfate 2023-11-27 12:15:30 +08:00 committed by Igor
parent 66bc89b3a3
commit e6ee3e7de0
1 changed files with 37 additions and 0 deletions
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37
patch/kernel/archive/sm8250-6.7/0031-arm64-dts-qcom-sm8250-xiaomi-elish-add-tcpm-pd-suppo.patch Normal file
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@ -0,0 +1,37 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: amazingfate <liujianfeng1994@gmail.com>
Date: Mon, 27 Nov 2023 12:04:32 +0800
Subject: arm64: dts: qcom: sm8250-xiaomi-elish: add tcpm pd support
---
arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi
index 31031e919..1ef3ded4d 100644
--- a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi
@@ -815,8 +815,10 @@ pm8150b_role_switch_in: endpoint {
connector {
compatible = "usb-c-connector";
- power-role = "source";
+ power-role = "dual";
data-role = "dual";
+ try-power-role = "sink";
+ op-sink-microwatt = <10000000>;
self-powered;
source-pdos = <PDO_FIXED(5000, 3000,
@@ -824,6 +826,8 @@ PDO_FIXED_DUAL_ROLE |
PDO_FIXED_USB_COMM |
PDO_FIXED_DATA_SWAP)>;
+ sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
+ PDO_VAR(5000, 12000, 5000)>;
ports {
#address-cells = <1>;
#size-cells = <0>;
--
Armbian