diff options
| author | Martin Povišer <povik+lin@cutebit.org> | 2022-09-16 17:25:48 +0300 |
|---|---|---|
| committer | Hector Martin <marcan@marcan.st> | 2022-10-24 07:44:22 +0300 |
| commit | 50e320adf4ae34340a36938f02fde8b276015322 (patch) | |
| tree | 0176d731279d9b2b2795293f9b4f877f09672d37 /arch/arm64/boot/dts/apple | |
| parent | aaa1d42a4ce3333de6736e3dfae9f4f7c85c5ff9 (diff) | |
| download | linux-50e320adf4ae34340a36938f02fde8b276015322.tar.xz | |
arm64: dts: apple: t8103: Add AUDIO_P parent to the SIO_ADMA power domain
The SIO_ADMA is a power domain of the Audio DMA Controller. In addition
to it, the AUDIO_P domain must be on for the controller's MMIO registers
to be accessible.
On t600x and t8112, AUDIO_P is a parent of SIO_ADMA. On t8103, it isn't
so, at least as far as Apple's firmware goes. To make our life easier,
add the parent-child relationship on t8103 also.
Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
Signed-off-by: Janne Grunau <j@jannau.net>
Acked-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
Diffstat (limited to 'arch/arm64/boot/dts/apple')
| -rw-r--r-- | arch/arm64/boot/dts/apple/t8103-pmgr.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/apple/t8103-pmgr.dtsi b/arch/arm64/boot/dts/apple/t8103-pmgr.dtsi index a6dbb1f485d8..9645861a858c 100644 --- a/arch/arm64/boot/dts/apple/t8103-pmgr.dtsi +++ b/arch/arm64/boot/dts/apple/t8103-pmgr.dtsi @@ -339,7 +339,7 @@ #power-domain-cells = <0>; #reset-cells = <0>; label = "sio_adma"; - power-domains = <&ps_sio>, <&ps_pms>; + power-domains = <&ps_sio>, <&ps_pms>, <&ps_audio_p>; }; ps_aes: power-controller@238 { |