Re: [PATCH 23/33] drm/vc4: hdmi: Move HDMI reset to pm_resume

2022-08-24 Thread Maxime Ripard
On Wed, Aug 10, 2022 at 10:33:48PM +0200, Stefan Wahren wrote: > Hi Florian, > > Am 09.08.22 um 21:02 schrieb Florian Fainelli: > > On 8/4/22 16:11, Florian Fainelli wrote: > > > On 6/13/22 07:47, Maxime Ripard wrote: > > > > From: Dave Stevenson > > > > > > > > The BCM2835-37 found in the

Re: [PATCH 23/33] drm/vc4: hdmi: Move HDMI reset to pm_resume

2022-08-18 Thread Maxime Ripard
On Mon, Aug 15, 2022 at 09:52:59AM -0700, Florian Fainelli wrote: > On 8/15/22 07:12, Maxime Ripard wrote: > > On Wed, Aug 10, 2022 at 10:33:48PM +0200, Stefan Wahren wrote: > > > Hi Florian, > > > > > > Am 09.08.22 um 21:02 schrieb Florian Fainelli: > > > > On 8/4/22 16:11, Florian Fainelli

Re: [PATCH 23/33] drm/vc4: hdmi: Move HDMI reset to pm_resume

2022-08-15 Thread Florian Fainelli
On 8/15/22 07:12, Maxime Ripard wrote: On Wed, Aug 10, 2022 at 10:33:48PM +0200, Stefan Wahren wrote: Hi Florian, Am 09.08.22 um 21:02 schrieb Florian Fainelli: On 8/4/22 16:11, Florian Fainelli wrote: On 6/13/22 07:47, Maxime Ripard wrote: From: Dave Stevenson The BCM2835-37 found in the

Re: [PATCH 23/33] drm/vc4: hdmi: Move HDMI reset to pm_resume

2022-08-10 Thread Stefan Wahren
Hi Florian, Am 09.08.22 um 21:02 schrieb Florian Fainelli: On 8/4/22 16:11, Florian Fainelli wrote: On 6/13/22 07:47, Maxime Ripard wrote: From: Dave Stevenson The BCM2835-37 found in the RaspberryPi 0 to 3 have a power domain attached to the HDMI block, handled in Linux through runtime_pm.

Re: [PATCH 23/33] drm/vc4: hdmi: Move HDMI reset to pm_resume

2022-08-10 Thread Dave Stevenson
Hi Florian On Tue, 9 Aug 2022 at 20:02, Florian Fainelli wrote: > > On 8/4/22 16:11, Florian Fainelli wrote: > > On 6/13/22 07:47, Maxime Ripard wrote: > >> From: Dave Stevenson > >> > >> The BCM2835-37 found in the RaspberryPi 0 to 3 have a power domain > >> attached to the HDMI block, handled

Re: [PATCH 23/33] drm/vc4: hdmi: Move HDMI reset to pm_resume

2022-08-09 Thread Florian Fainelli
Hallo Stefan, On 8/9/22 13:16, Stefan Wahren wrote: Hi Florian, Am 05.08.22 um 01:11 schrieb Florian Fainelli: On 6/13/22 07:47, Maxime Ripard wrote: From: Dave Stevenson The BCM2835-37 found in the RaspberryPi 0 to 3 have a power domain attached to the HDMI block, handled in Linux through

Re: [PATCH 23/33] drm/vc4: hdmi: Move HDMI reset to pm_resume

2022-08-09 Thread Stefan Wahren
Hi Florian, Am 05.08.22 um 01:11 schrieb Florian Fainelli: On 6/13/22 07:47, Maxime Ripard wrote: From: Dave Stevenson The BCM2835-37 found in the RaspberryPi 0 to 3 have a power domain attached to the HDMI block, handled in Linux through runtime_pm. That power domain is shared with the VEC

Re: [PATCH 23/33] drm/vc4: hdmi: Move HDMI reset to pm_resume

2022-08-09 Thread Florian Fainelli
On 8/4/22 16:11, Florian Fainelli wrote: On 6/13/22 07:47, Maxime Ripard wrote: From: Dave Stevenson The BCM2835-37 found in the RaspberryPi 0 to 3 have a power domain attached to the HDMI block, handled in Linux through runtime_pm. That power domain is shared with the VEC block, so even if

Re: [PATCH 23/33] drm/vc4: hdmi: Move HDMI reset to pm_resume

2022-08-04 Thread Florian Fainelli
On 6/13/22 07:47, Maxime Ripard wrote: From: Dave Stevenson The BCM2835-37 found in the RaspberryPi 0 to 3 have a power domain attached to the HDMI block, handled in Linux through runtime_pm. That power domain is shared with the VEC block, so even if we put our runtime_pm reference in the

[PATCH 23/33] drm/vc4: hdmi: Move HDMI reset to pm_resume

2022-06-13 Thread Maxime Ripard
From: Dave Stevenson The BCM2835-37 found in the RaspberryPi 0 to 3 have a power domain attached to the HDMI block, handled in Linux through runtime_pm. That power domain is shared with the VEC block, so even if we put our runtime_pm reference in the HDMI driver it would keep being on. If the