On 11/6/20 5:13 PM, Yannick FERTRE wrote:
Hi Marek,
Hi,
On 11/5/20 10:45 AM, Marek Vasut wrote:
On 11/5/20 10:39 AM, Daniel Vetter wrote:
On Wed, Nov 04, 2020 at 01:52:00PM +0100, Marek Vasut wrote:
Enable runtime PM before registering the fbdev emulation and disable it
afterward, otherwis
Hi Marek,
On 11/5/20 10:45 AM, Marek Vasut wrote:
> On 11/5/20 10:39 AM, Daniel Vetter wrote:
>> On Wed, Nov 04, 2020 at 01:52:00PM +0100, Marek Vasut wrote:
>>> Enable runtime PM before registering the fbdev emulation and disable it
>>> afterward, otherwise register access to the LTDC IP during t
On 11/5/20 10:39 AM, Daniel Vetter wrote:
On Wed, Nov 04, 2020 at 01:52:00PM +0100, Marek Vasut wrote:
Enable runtime PM before registering the fbdev emulation and disable it
afterward, otherwise register access to the LTDC IP during the fbdev
emulation registration might hang the system.
The p
On Wed, Nov 04, 2020 at 01:52:00PM +0100, Marek Vasut wrote:
> Enable runtime PM before registering the fbdev emulation and disable it
> afterward, otherwise register access to the LTDC IP during the fbdev
> emulation registration might hang the system.
>
> The problem happens because RPM is activ
Enable runtime PM before registering the fbdev emulation and disable it
afterward, otherwise register access to the LTDC IP during the fbdev
emulation registration might hang the system.
The problem happens because RPM is activated at the end of ltdc_load(),
but the fbdev emulation registration ha
