Re: [PATCH] drm/panthor: Add defer probe for firmware load

2024-04-25 Thread Javier Martinez Canillas
Steven Price writes: > Hi Javier, > > On 25/04/2024 10:22, Javier Martinez Canillas wrote: >> Steven Price writes: >> >> Hello Steven, >> >>> On 13/04/2024 12:49, Andy Yan wrote: From: Andy Yan The firmware in the rootfs will not be accessible until we are in the SYSTEM_RU

Re: [PATCH] drm/panthor: Add defer probe for firmware load

2024-04-25 Thread Steven Price
Hi Javier, On 25/04/2024 10:22, Javier Martinez Canillas wrote: > Steven Price writes: > > Hello Steven, > >> On 13/04/2024 12:49, Andy Yan wrote: >>> From: Andy Yan >>> >>> The firmware in the rootfs will not be accessible until we >>> are in the SYSTEM_RUNNING state, so return EPROBE_DEFER u

Re: [PATCH] drm/panthor: Add defer probe for firmware load

2024-04-25 Thread Javier Martinez Canillas
Steven Price writes: Hello Steven, > On 13/04/2024 12:49, Andy Yan wrote: >> From: Andy Yan >> >> The firmware in the rootfs will not be accessible until we >> are in the SYSTEM_RUNNING state, so return EPROBE_DEFER until >> that point. >> This let the driver can load firmware when it is built

Re: [PATCH] drm/panthor: Add defer probe for firmware load

2024-04-15 Thread Steven Price
On 13/04/2024 12:49, Andy Yan wrote: > From: Andy Yan > > The firmware in the rootfs will not be accessible until we > are in the SYSTEM_RUNNING state, so return EPROBE_DEFER until > that point. > This let the driver can load firmware when it is builtin. The usual solution is that the firmware s

[PATCH] drm/panthor: Add defer probe for firmware load

2024-04-13 Thread Andy Yan
From: Andy Yan The firmware in the rootfs will not be accessible until we are in the SYSTEM_RUNNING state, so return EPROBE_DEFER until that point. This let the driver can load firmware when it is builtin. Signed-off-by: Andy Yan --- drivers/gpu/drm/panthor/panthor_fw.c | 11 ++- 1 fi