Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-07-13 Thread Daniel Vetter
On Thu, Jul 12, 2018 at 03:14:57PM +0200, Marek Vasut wrote: > On 07/12/2018 03:03 PM, Leonard Crestez wrote: > > On Thu, 2018-07-12 at 11:21 +0200, Stefan Agner wrote: > >> On 10.07.2018 11:11, Marek Vasut wrote: > >>> On 07/10/2018 11:06 AM, Stefan Agner wrote: > This is one of the situation

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-07-13 Thread Marek Vasut
On 07/12/2018 03:03 PM, Leonard Crestez wrote: > On Thu, 2018-07-12 at 11:21 +0200, Stefan Agner wrote: >> On 10.07.2018 11:11, Marek Vasut wrote: >>> On 07/10/2018 11:06 AM, Stefan Agner wrote: This is one of the situation where states quo is kinda the worst situation. Currentl

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-07-13 Thread Leonard Crestez
On Thu, 2018-07-12 at 11:21 +0200, Stefan Agner wrote: > On 10.07.2018 11:11, Marek Vasut wrote: > > On 07/10/2018 11:06 AM, Stefan Agner wrote: > > > This is one of the situation where states quo is kinda the worst > > > situation. > > > > > > Currently imx_v6_v7_defconfig and mxs_defconfig actua

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-07-12 Thread Stefan Agner
On 12.07.2018 15:03, Leonard Crestez wrote: > On Thu, 2018-07-12 at 11:21 +0200, Stefan Agner wrote: >> On 10.07.2018 11:11, Marek Vasut wrote: >> > On 07/10/2018 11:06 AM, Stefan Agner wrote: >> > > This is one of the situation where states quo is kinda the worst >> > > situation. >> > > >> > > Cu

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-07-12 Thread Stefan Agner
[adding Authors of the problematic device trees] On 10.07.2018 11:11, Marek Vasut wrote: > On 07/10/2018 11:06 AM, Stefan Agner wrote: >> On 16.06.2018 01:32, Marek Vasut wrote: >>> On 06/16/2018 12:42 AM, Leonard Crestez wrote: On Fri, 2018-06-15 at 23:36 +0200, Marek Vasut wrote: > On 0

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-07-12 Thread Stefan Agner
On 10.07.2018 11:11, Marek Vasut wrote: > On 07/10/2018 11:06 AM, Stefan Agner wrote: >> On 16.06.2018 01:32, Marek Vasut wrote: >>> On 06/16/2018 12:42 AM, Leonard Crestez wrote: On Fri, 2018-06-15 at 23:36 +0200, Marek Vasut wrote: > On 06/15/2018 10:58 PM, Leonard Crestez wrote: >>

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-07-11 Thread Marek Vasut
On 07/10/2018 11:06 AM, Stefan Agner wrote: > On 16.06.2018 01:32, Marek Vasut wrote: >> On 06/16/2018 12:42 AM, Leonard Crestez wrote: >>> On Fri, 2018-06-15 at 23:36 +0200, Marek Vasut wrote: On 06/15/2018 10:58 PM, Leonard Crestez wrote: > On Fri, 2018-06-15 at 16:47 -0300, Fabio Esteva

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-07-10 Thread Stefan Agner
On 16.06.2018 01:32, Marek Vasut wrote: > On 06/16/2018 12:42 AM, Leonard Crestez wrote: >> On Fri, 2018-06-15 at 23:36 +0200, Marek Vasut wrote: >>> On 06/15/2018 10:58 PM, Leonard Crestez wrote: On Fri, 2018-06-15 at 16:47 -0300, Fabio Estevam wrote: > On Fri, Jun 15, 2018 at 4:43 PM, Le

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-06-18 Thread Stefan Agner
On 18.06.2018 09:43, Daniel Vetter wrote: > On Sat, Jun 16, 2018 at 01:32:44AM +0200, Marek Vasut wrote: >> On 06/16/2018 12:42 AM, Leonard Crestez wrote: >> > On Fri, 2018-06-15 at 23:36 +0200, Marek Vasut wrote: >> >> On 06/15/2018 10:58 PM, Leonard Crestez wrote: >> >>> On Fri, 2018-06-15 at 16:

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-06-18 Thread Daniel Vetter
On Sat, Jun 16, 2018 at 01:32:44AM +0200, Marek Vasut wrote: > On 06/16/2018 12:42 AM, Leonard Crestez wrote: > > On Fri, 2018-06-15 at 23:36 +0200, Marek Vasut wrote: > >> On 06/15/2018 10:58 PM, Leonard Crestez wrote: > >>> On Fri, 2018-06-15 at 16:47 -0300, Fabio Estevam wrote: > On Fri, Ju

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-06-16 Thread Marek Vasut
On 06/16/2018 12:42 AM, Leonard Crestez wrote: > On Fri, 2018-06-15 at 23:36 +0200, Marek Vasut wrote: >> On 06/15/2018 10:58 PM, Leonard Crestez wrote: >>> On Fri, 2018-06-15 at 16:47 -0300, Fabio Estevam wrote: On Fri, Jun 15, 2018 at 4:43 PM, Leonard Crestez wrote: > > The FBDEV

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-06-16 Thread Leonard Crestez
On Fri, 2018-06-15 at 16:47 -0300, Fabio Estevam wrote: > On Fri, Jun 15, 2018 at 4:43 PM, Leonard Crestez > wrote: > > The FBDEV driver uses the same name and both can't be registered at the > > same time. Fix this by renaming the drm driver to mxsfb-drm > > > > Signed-off-by: Leonard Crestez

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-06-16 Thread Marek Vasut
On 06/15/2018 10:58 PM, Leonard Crestez wrote: > On Fri, 2018-06-15 at 16:47 -0300, Fabio Estevam wrote: > >> On Fri, Jun 15, 2018 at 4:43 PM, Leonard Crestez >> wrote: >>> The FBDEV driver uses the same name and both can't be registered at the >>> same time. Fix this by renaming the drm driver t

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-06-16 Thread Marek Vasut
On 06/16/2018 12:22 AM, Fabio Estevam wrote: > On Fri, Jun 15, 2018 at 6:36 PM, Marek Vasut wrote: > >> Having two drivers in the kernel with different set of bugs is always bad. > > Sure, but breaking dtb's is also bad. You picked only the first part of my argument, the less important one ;-)

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-06-16 Thread Leonard Crestez
On Fri, 2018-06-15 at 23:36 +0200, Marek Vasut wrote: > On 06/15/2018 10:58 PM, Leonard Crestez wrote: > > On Fri, 2018-06-15 at 16:47 -0300, Fabio Estevam wrote: > > > On Fri, Jun 15, 2018 at 4:43 PM, Leonard Crestez > > > wrote: > > > > The FBDEV driver uses the same name and both can't be regi

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-06-15 Thread Fabio Estevam
On Fri, Jun 15, 2018 at 6:36 PM, Marek Vasut wrote: > Having two drivers in the kernel with different set of bugs is always bad. Sure, but breaking dtb's is also bad. Can the mxsfb driver be modified to handle the old style bindings? The IPU drm driver is capable of handling both the old style

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-06-15 Thread Fabio Estevam
On Fri, Jun 15, 2018 at 5:58 PM, Leonard Crestez wrote: > In that thread there is a proposal for removing the old fbdev/mxsfb > driver entirely. > > That would break old DTBs, isn't this generally considered bad? Also, > are we sure the removal of fbdev/mxsfb wouldn't lose any features? Yes, I a

Re: [PATCH 1/3] drm: mxsfb: Change driver.name to mxsfb-drm

2018-06-15 Thread Fabio Estevam
Hi Leonard, On Fri, Jun 15, 2018 at 4:43 PM, Leonard Crestez wrote: > The FBDEV driver uses the same name and both can't be registered at the > same time. Fix this by renaming the drm driver to mxsfb-drm > > Signed-off-by: Leonard Crestez Stefan sent the same patch a few days ago: https://www.s