From 7cba838b192c7c5fa5eb4ecbf31e1441d4fbaf77 Mon Sep 17 00:00:00 2001 From: Wang Jie Date: Wed, 17 Nov 2021 20:45:47 +0800 Subject: [PATCH] arm64: dts: rockchip: rk3588s-tablet: configure sink pdos Configure the supported voltage/current list in the tablet as a sink to realize PD fast charging. The maximum charging voltage and current depend on the charger ic and rk3588s tablet. Taking into account the stable operation of the tablet, the software is limited to a maximum voltage of 12v and a maximum current of 3A. Change-Id: I5c707e58434ecbe477a650beb7211535ca7c83d4 Signed-off-by: Wang Jie --- arch/arm64/boot/dts/rockchip/rk3588s-tablet.dtsi | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-tablet.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s-tablet.dtsi index 2e137fcec0a6..6980819e6e64 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-tablet.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s-tablet.dtsi @@ -443,7 +443,9 @@ try-power-role = "sink"; op-sink-microwatt = <1000000>; sink-pdos = - ; + ; source-pdos = ;