Re: [PATCH v7 2/4] soc: mediatek: Init MT8173 scpsys driver earlier

2016-10-26 Thread Matthias Brugger
Hi Yong, On 07/12/2016 11:01 AM, Yong Wu wrote: Hi Matthias, On Fri, 2016-07-08 at 14:47 +0200, Matthias Brugger wrote: On 06/07/16 07:22, James Liao wrote: On Sat, 2016-07-02 at 18:35 +0200, Matthias Brugger wrote: On 05/16/2016 11:28 AM, James Liao wrote: Some power domain comsumers

Re: [PATCH v7 2/4] soc: mediatek: Init MT8173 scpsys driver earlier

2016-10-26 Thread Matthias Brugger
Hi Yong, On 07/12/2016 11:01 AM, Yong Wu wrote: Hi Matthias, On Fri, 2016-07-08 at 14:47 +0200, Matthias Brugger wrote: On 06/07/16 07:22, James Liao wrote: On Sat, 2016-07-02 at 18:35 +0200, Matthias Brugger wrote: On 05/16/2016 11:28 AM, James Liao wrote: Some power domain comsumers

Re: [PATCH v7 2/4] soc: mediatek: Init MT8173 scpsys driver earlier

2016-07-12 Thread Yong Wu
Hi Matthias, On Fri, 2016-07-08 at 14:47 +0200, Matthias Brugger wrote: > > On 06/07/16 07:22, James Liao wrote: > > On Sat, 2016-07-02 at 18:35 +0200, Matthias Brugger wrote: > >> > >> On 05/16/2016 11:28 AM, James Liao wrote: > >>> Some power domain comsumers may init before module_init. > >>>

Re: [PATCH v7 2/4] soc: mediatek: Init MT8173 scpsys driver earlier

2016-07-12 Thread Yong Wu
Hi Matthias, On Fri, 2016-07-08 at 14:47 +0200, Matthias Brugger wrote: > > On 06/07/16 07:22, James Liao wrote: > > On Sat, 2016-07-02 at 18:35 +0200, Matthias Brugger wrote: > >> > >> On 05/16/2016 11:28 AM, James Liao wrote: > >>> Some power domain comsumers may init before module_init. > >>>

Re: [PATCH v7 2/4] soc: mediatek: Init MT8173 scpsys driver earlier

2016-07-08 Thread Matthias Brugger
On 06/07/16 07:22, James Liao wrote: On Sat, 2016-07-02 at 18:35 +0200, Matthias Brugger wrote: On 05/16/2016 11:28 AM, James Liao wrote: Some power domain comsumers may init before module_init. So the power domain provider (scpsys) need to be initialized earlier too. Take an example for

Re: [PATCH v7 2/4] soc: mediatek: Init MT8173 scpsys driver earlier

2016-07-08 Thread Matthias Brugger
On 06/07/16 07:22, James Liao wrote: On Sat, 2016-07-02 at 18:35 +0200, Matthias Brugger wrote: On 05/16/2016 11:28 AM, James Liao wrote: Some power domain comsumers may init before module_init. So the power domain provider (scpsys) need to be initialized earlier too. Take an example for

Re: [PATCH v7 2/4] soc: mediatek: Init MT8173 scpsys driver earlier

2016-07-05 Thread James Liao
On Sat, 2016-07-02 at 18:35 +0200, Matthias Brugger wrote: > > On 05/16/2016 11:28 AM, James Liao wrote: > > Some power domain comsumers may init before module_init. > > So the power domain provider (scpsys) need to be initialized > > earlier too. > > > > Take an example for our IOMMU (M4U) and

Re: [PATCH v7 2/4] soc: mediatek: Init MT8173 scpsys driver earlier

2016-07-05 Thread James Liao
On Sat, 2016-07-02 at 18:35 +0200, Matthias Brugger wrote: > > On 05/16/2016 11:28 AM, James Liao wrote: > > Some power domain comsumers may init before module_init. > > So the power domain provider (scpsys) need to be initialized > > earlier too. > > > > Take an example for our IOMMU (M4U) and

Re: [PATCH v7 2/4] soc: mediatek: Init MT8173 scpsys driver earlier

2016-07-02 Thread Matthias Brugger
On 05/16/2016 11:28 AM, James Liao wrote: Some power domain comsumers may init before module_init. So the power domain provider (scpsys) need to be initialized earlier too. Take an example for our IOMMU (M4U) and SMI. SMI is a bridge between IOMMU and multimedia HW. SMI is responsible to

Re: [PATCH v7 2/4] soc: mediatek: Init MT8173 scpsys driver earlier

2016-07-02 Thread Matthias Brugger
On 05/16/2016 11:28 AM, James Liao wrote: Some power domain comsumers may init before module_init. So the power domain provider (scpsys) need to be initialized earlier too. Take an example for our IOMMU (M4U) and SMI. SMI is a bridge between IOMMU and multimedia HW. SMI is responsible to

[PATCH v7 2/4] soc: mediatek: Init MT8173 scpsys driver earlier

2016-05-16 Thread James Liao
Some power domain comsumers may init before module_init. So the power domain provider (scpsys) need to be initialized earlier too. Take an example for our IOMMU (M4U) and SMI. SMI is a bridge between IOMMU and multimedia HW. SMI is responsible to enable/disable iommu and help transfer data for

[PATCH v7 2/4] soc: mediatek: Init MT8173 scpsys driver earlier

2016-05-16 Thread James Liao
Some power domain comsumers may init before module_init. So the power domain provider (scpsys) need to be initialized earlier too. Take an example for our IOMMU (M4U) and SMI. SMI is a bridge between IOMMU and multimedia HW. SMI is responsible to enable/disable iommu and help transfer data for