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t8122/t603[0124] PMP support - #525

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yuyuyureka wants to merge 4 commits into
AsahiLinux:asahi-wipfrom
yuyuyureka:m3-pmp
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t8122/t603[0124] PMP support#525
yuyuyureka wants to merge 4 commits into
AsahiLinux:asahi-wipfrom
yuyuyureka:m3-pmp

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@yuyuyureka

@yuyuyureka yuyuyureka commented Jun 28, 2026

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Only T6034 is tested.

Comment thread arch/arm64/boot/dts/apple/t6030.dtsi Outdated
Comment thread arch/arm64/boot/dts/apple/t6032.dtsi Outdated
@yuyuyureka

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Rebased

@jannau
jannau force-pushed the asahi-wip branch 2 times, most recently from 77cb8f2 to b02aba8 Compare August 26, 2026 09:11

@sofus13 sofus13 left a comment

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tested on t6030

interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 788 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 789 IRQ_TYPE_LEVEL_HIGH>;
power-domains = <&ps_avd_sys>;

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			#if defined(APPLE_USE_PMP)
			power-domains = <&pmp_report_avd_sys>;
			#else
			power-domains = <&ps_avd_sys>;
			#endif

should be the same for the other SoC's

Comment thread arch/arm64/boot/dts/apple/t6030.dtsi Outdated
label = "pmp-avd-sys";
#power-domain-cells = <0>;
power-domains = <&ps_avd_sys>;
status = "disabled";

@sofus13 sofus13 Sep 1, 2026

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remove status = "disabled";

t6031/t6034 continue using the same offsets as t602x

Signed-off-by: Yureka Lilian <yureka@cyberchaos.dev>
Signed-off-by: Yureka Lilian <yureka@cyberchaos.dev>
Signed-off-by: Yureka Lilian <yureka@cyberchaos.dev>
Tested on t6034

Signed-off-by: Yureka Lilian <yureka@cyberchaos.dev>
@yuyuyureka

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Rebased and fixed avd nodes

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3 participants