From: Tom Vincent Date: Thu, 17 Apr 2025 08:17:53 +0000 (+0100) Subject: arm64: dts: rockchip: Assign RT5616 MCLK rate on rk3588-friendlyelec-cm3588 X-Git-Tag: v6.15-rc7~32^2~6^2~1 X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=5e6a4ee9799b202fefa8c6264647971f892f0264;p=thirdparty%2Flinux.git arm64: dts: rockchip: Assign RT5616 MCLK rate on rk3588-friendlyelec-cm3588 The Realtek RT5616 audio codec on the FriendlyElec CM3588 module fails to probe correctly due to the missing clock properties. This results in distorted analogue audio output. Assign MCLK to 12.288 MHz, which allows the codec to advertise most of the standard sample rates per other RK3588 devices. Fixes: e23819cf273c ("arm64: dts: rockchip: Add FriendlyElec CM3588 NAS board") Signed-off-by: Tom Vincent Link: https://lore.kernel.org/r/20250417081753.644950-1-linux@tlvince.com Signed-off-by: Heiko Stuebner --- diff --git a/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588.dtsi index 1af0a30866f61..af431fdcbea7a 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588.dtsi @@ -222,6 +222,10 @@ compatible = "realtek,rt5616"; reg = <0x1b>; #sound-dai-cells = <0>; + assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; + assigned-clock-rates = <12288000>; + clocks = <&cru I2S0_8CH_MCLKOUT>; + clock-names = "mclk"; }; };