Re: [PATCH 2/4] arm64: dts: ti: k3-j721e*: Cleanup disabled nodes at SoC dtsi level

2020-11-08 Thread Peter Ujfalusi
On 06/11/2020 23.46, Nishanth Menon wrote: > On 13:32-20201106, Peter Ujfalusi wrote: > [...] >>> > default power management functionality etc Right, so how does that helps with devices present in the SoC, but no node at all? First thing which comes to mind is AASRC, we d

Re: [PATCH 2/4] arm64: dts: ti: k3-j721e*: Cleanup disabled nodes at SoC dtsi level

2020-11-06 Thread Nishanth Menon
On 13:32-20201106, Peter Ujfalusi wrote: [...] > > > >> > >>> default power management functionality etc > >> > >> Right, so how does that helps with devices present in the SoC, but no > >> node at all? First thing which comes to mind is AASRC, we don't have > >> Linux driver for it (and no DT bin

Re: [PATCH 2/4] arm64: dts: ti: k3-j721e*: Cleanup disabled nodes at SoC dtsi level

2020-11-06 Thread Peter Ujfalusi
Nishanth, On 05/11/2020 16.08, Nishanth Menon wrote: > On 09:32-20201105, Peter Ujfalusi wrote: >> Nishanth, >> >> On 05/11/2020 0.43, Nishanth Menon wrote: >>> The device tree standard sets the default node behavior when status >>> property as enabled. >> >> It should be: >> When the status prope

Re: [PATCH 2/4] arm64: dts: ti: k3-j721e*: Cleanup disabled nodes at SoC dtsi level

2020-11-05 Thread Nishanth Menon
On 09:32-20201105, Peter Ujfalusi wrote: > Nishanth, > > On 05/11/2020 0.43, Nishanth Menon wrote: > > The device tree standard sets the default node behavior when status > > property as enabled. > > It should be: > When the status property is not present under a node, the "okay' value > is assum

Re: [PATCH 2/4] arm64: dts: ti: k3-j721e*: Cleanup disabled nodes at SoC dtsi level

2020-11-04 Thread Peter Ujfalusi
Nishanth, On 05/11/2020 0.43, Nishanth Menon wrote: > The device tree standard sets the default node behavior when status > property as enabled. It should be: When the status property is not present under a node, the "okay' value is assumed. Note: the device tree specification does not document

Re: [PATCH 2/4] arm64: dts: ti: k3-j721e*: Cleanup disabled nodes at SoC dtsi level

2020-11-04 Thread Tomi Valkeinen
On 05/11/2020 00:43, Nishanth Menon wrote: > The device tree standard sets the default node behavior when status > property as enabled. There are many reasons for doing the same, number > of strings in device tree, default power management functionality etc > are few of the reasons. > > In general

[PATCH 2/4] arm64: dts: ti: k3-j721e*: Cleanup disabled nodes at SoC dtsi level

2020-11-04 Thread Nishanth Menon
The device tree standard sets the default node behavior when status property as enabled. There are many reasons for doing the same, number of strings in device tree, default power management functionality etc are few of the reasons. In general, after a few rounds of discussions [1] there are few o