| Message ID | 20220602174213.2737-1-sven@svenpeter.dev (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/2] arm64: dts: apple: Re-parent ANS2 power domains | expand |
On 03/06/2022 02.42, Sven Peter wrote: > From: Hector Martin <marcan@marcan.st> > > Turns out that the APCIE_ST*_SYS domains do hard-depend on ANS2, so > without this they refuse to power up. > > Signed-off-by: Hector Martin <marcan@marcan.st> > Reviewed-by: Sven Peter <sven@svenpeter.dev> > Signed-off-by: Sven Peter <sven@svenpeter.dev> > --- > arch/arm64/boot/dts/apple/t8103-pmgr.dtsi | 7 +------ > 1 file changed, 1 insertion(+), 6 deletions(-) > > diff --git a/arch/arm64/boot/dts/apple/t8103-pmgr.dtsi b/arch/arm64/boot/dts/apple/t8103-pmgr.dtsi > index fc51bc872468..a6dbb1f485d8 100644 > --- a/arch/arm64/boot/dts/apple/t8103-pmgr.dtsi > +++ b/arch/arm64/boot/dts/apple/t8103-pmgr.dtsi > @@ -725,11 +725,6 @@ ps_ans2: power-controller@3f0 { > #power-domain-cells = <0>; > #reset-cells = <0>; > label = "ans2"; > - /* > - * The ADT makes ps_apcie_st depend on ps_ans2 instead, but this > - * doesn't make much sense since ANS2 uses APCIE_ST. > - */ > - power-domains = <&ps_apcie_st>; > }; > > ps_gfx: power-controller@3f8 { > @@ -836,7 +831,7 @@ ps_apcie_st: power-controller@418 { > #power-domain-cells = <0>; > #reset-cells = <0>; > label = "apcie_st"; > - power-domains = <&ps_apcie>; > + power-domains = <&ps_apcie>, <&ps_ans2>; > }; > > ps_ane_sys: power-controller@470 { Applied both patches to asahi-soc/dt. Thanks!
diff --git a/arch/arm64/boot/dts/apple/t8103-pmgr.dtsi b/arch/arm64/boot/dts/apple/t8103-pmgr.dtsi index fc51bc872468..a6dbb1f485d8 100644 --- a/arch/arm64/boot/dts/apple/t8103-pmgr.dtsi +++ b/arch/arm64/boot/dts/apple/t8103-pmgr.dtsi @@ -725,11 +725,6 @@ ps_ans2: power-controller@3f0 { #power-domain-cells = <0>; #reset-cells = <0>; label = "ans2"; - /* - * The ADT makes ps_apcie_st depend on ps_ans2 instead, but this - * doesn't make much sense since ANS2 uses APCIE_ST. - */ - power-domains = <&ps_apcie_st>; }; ps_gfx: power-controller@3f8 { @@ -836,7 +831,7 @@ ps_apcie_st: power-controller@418 { #power-domain-cells = <0>; #reset-cells = <0>; label = "apcie_st"; - power-domains = <&ps_apcie>; + power-domains = <&ps_apcie>, <&ps_ans2>; }; ps_ane_sys: power-controller@470 {