From b771ed799a2e403a6151b3d61140c2ad3399da33 Mon Sep 17 00:00:00 2001 From: Zou Dengming Date: Fri, 26 Apr 2024 18:49:11 +0800 Subject: [PATCH] arm64: dts: rockchip: rk3308 partybox: isolate the cpu2 for audio algorithm Change-Id: I8d77da73e437f2869751231003bcc86e88654e8c Signed-off-by: Zou Dengming --- arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-partybox.dts | 2 +- .../arm64/boot/dts/rockchip/rk3308-partybox-coreboard-demo.dtsi | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-partybox.dts b/arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-partybox.dts index 08971f596e22..3f711aa6fe13 100644 --- a/arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-partybox.dts +++ b/arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-partybox.dts @@ -12,7 +12,7 @@ compatible = "rockchip,rk3308-evb-audio-v10-partybox", "rockchip,rk3308"; chosen { - bootargs = "earlycon=uart8250,mmio32,0xff0c0000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=squashfs rootwait snd_aloop.index=7 snd_aloop.use_raw_jiffies=1 isolcpus=3 nohz_full=3"; + bootargs = "earlycon=uart8250,mmio32,0xff0c0000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=squashfs rootwait snd_aloop.index=7 snd_aloop.use_raw_jiffies=1 isolcpus=2,3 nohz_full=2,3"; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3308-partybox-coreboard-demo.dtsi b/arch/arm64/boot/dts/rockchip/rk3308-partybox-coreboard-demo.dtsi index 069049f06f8f..8e4fdc95e878 100644 --- a/arch/arm64/boot/dts/rockchip/rk3308-partybox-coreboard-demo.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3308-partybox-coreboard-demo.dtsi @@ -8,7 +8,7 @@ / { chosen { - bootargs = "earlycon=uart8250,mmio32,0xff0c0000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=squashfs rootwait snd_aloop.index=7 snd_aloop.use_raw_jiffies=1 isolcpus=3 nohz_full=3"; + bootargs = "earlycon=uart8250,mmio32,0xff0c0000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=squashfs rootwait snd_aloop.index=7 snd_aloop.use_raw_jiffies=1 isolcpus=2,3 nohz_full=2,3"; }; pwm-leds {