31 lines
1.1 KiB
Diff
31 lines
1.1 KiB
Diff
From 4a4127fde03791fc42e36241cc5781ceb5273a1f Mon Sep 17 00:00:00 2001
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From: Tobias Schramm <t.schramm@manjaro.org>
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Date: Sat, 6 Jun 2020 23:45:10 +0200
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Subject: [PATCH 8/8] arm64: dts: rockchip: setup USB type c port as dual data
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role
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Some chargers try to put the charged device into device data role.
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Before this commit this condition caused the tcpm state machine to
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issue a hard reset due to a capability missmatch.
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Signed-off-by: Tobias Schramm <t.schramm@manjaro.org>
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---
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arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
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index c1aad8f88b8a..45a870ce5d22 100644
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--- a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
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+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
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@@ -706,7 +706,7 @@ fusb0: fusb30x@22 {
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connector {
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compatible = "usb-c-connector";
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- data-role = "host";
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+ data-role = "dual";
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label = "USB-C";
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op-sink-microwatt = <1000000>;
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power-role = "dual";
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--
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2.28.0
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