Commit 3a6dcf61 authored by Shengyu Qu's avatar Shengyu Qu Committed by Heiko Stuebner
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arm64: dts: rockchip: Add I2S2 node for RADXA Rock 3A 



This patch adds I2S2 node for Radxa Rock 3A's M.2 E key slot for
Bluetooth PCM input. I2S2 is not used now, but could be configured
for Bluetooth HFP over PCM in future patches.

Signed-off-by: default avatarShengyu Qu <wiagn233@outlook.com>
Link: https://lore.kernel.org/r/OS3P286MB259791E603F96942F51332D098359@OS3P286MB2597.JPNP286.PROD.OUTLOOK.COM


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 755f3701

arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts

+5 −0
Original line number Diff line number Diff line
@@ -557,6 +557,11 @@ &i2s1_8ch { 
	status = "okay";

};



&i2s2_2ch {

	rockchip,trcm-sync-tx-only;

	status = "okay";

};



&mdio1 {

	rgmii_phy1: ethernet-phy@0 {

		compatible = "ethernet-phy-ieee802.3-c22";