Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-29 Thread Brian Masney
On Wed, May 29, 2019 at 01:58:16PM -0600, Jeffrey Hugo wrote: > On 5/29/2019 1:30 PM, Brian Masney wrote: > > On Wed, May 29, 2019 at 08:41:31AM -0600, Jeffrey Hugo wrote: > > > On Wed, May 29, 2019 at 4:28 AM Brian Masney > > > wrote: > > > > > > > > On Tue, May 28, 2019 at 08:53:49PM -0600, Je

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-29 Thread Jeffrey Hugo
On 5/29/2019 1:30 PM, Brian Masney wrote: On Wed, May 29, 2019 at 08:41:31AM -0600, Jeffrey Hugo wrote: On Wed, May 29, 2019 at 4:28 AM Brian Masney wrote: On Tue, May 28, 2019 at 08:53:49PM -0600, Jeffrey Hugo wrote: On Tue, May 28, 2019 at 8:46 PM Brian Masney wrote: On Tue, May 28, 201

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-29 Thread Brian Masney
On Wed, May 29, 2019 at 08:41:31AM -0600, Jeffrey Hugo wrote: > On Wed, May 29, 2019 at 4:28 AM Brian Masney wrote: > > > > On Tue, May 28, 2019 at 08:53:49PM -0600, Jeffrey Hugo wrote: > > > On Tue, May 28, 2019 at 8:46 PM Brian Masney > > > wrote: > > > > > > > > On Tue, May 28, 2019 at 07:42:

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-29 Thread Jeffrey Hugo
On Wed, May 29, 2019 at 4:28 AM Brian Masney wrote: > > On Tue, May 28, 2019 at 08:53:49PM -0600, Jeffrey Hugo wrote: > > On Tue, May 28, 2019 at 8:46 PM Brian Masney wrote: > > > > > > On Tue, May 28, 2019 at 07:42:19PM -0600, Jeffrey Hugo wrote: > > > > > > Do you know if the nexus 5 has a vide

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-29 Thread Brian Masney
On Wed, May 29, 2019 at 08:23:17AM +0200, Linus Walleij wrote: > On Wed, May 29, 2019 at 3:17 AM Brian Masney wrote: > > > It's in low speed mode but its usable. > > How low speed is that? I don't have a number but my test with 4.17 is to run 'cat /etc/passwd > /dev/tty1' over a serial cable. T

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-28 Thread Linus Walleij
On Wed, May 29, 2019 at 3:17 AM Brian Masney wrote: > It's in low speed mode but its usable. How low speed is that? > I assume that it's related to the > vblank events not working properly? They are only waiting for 50 ms before timing out, I raised it to 100ms in the -next kernel. I'm still s

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-28 Thread Brian Masney
On Tue, May 28, 2019 at 07:42:19PM -0600, Jeffrey Hugo wrote: > > > Do you know if the nexus 5 has a video or command mode panel? There > > > is some glitchyness with vblanks and command mode panels. > > > > Its in command mode. I know this because I see two 'pp done time out' > > messages, even o

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-28 Thread Jeffrey Hugo
On Tue, May 28, 2019 at 8:15 PM Rob Clark wrote: > > On Tue, May 28, 2019 at 6:17 PM Brian Masney wrote: > > > > On Tue, May 28, 2019 at 03:46:14PM +0200, Linus Walleij wrote: > > > On Thu, May 9, 2019 at 4:04 AM Brian Masney wrote: > > > > > > > Here is a patch series that adds initial display

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-28 Thread Rob Clark
On Tue, May 28, 2019 at 6:17 PM Brian Masney wrote: > > On Tue, May 28, 2019 at 03:46:14PM +0200, Linus Walleij wrote: > > On Thu, May 9, 2019 at 4:04 AM Brian Masney wrote: > > > > > Here is a patch series that adds initial display support for the LG > > > Nexus 5 (hammerhead) phone. It's not fu

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-28 Thread Jeffrey Hugo
On Tue, May 28, 2019 at 7:37 PM Brian Masney wrote: > > On Tue, May 28, 2019 at 07:32:14PM -0600, Jeffrey Hugo wrote: > > On Tue, May 28, 2019 at 7:17 PM Brian Masney wrote: > > > > > > On Tue, May 28, 2019 at 03:46:14PM +0200, Linus Walleij wrote: > > > > On Thu, May 9, 2019 at 4:04 AM Brian Mas

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-28 Thread Brian Masney
On Tue, May 28, 2019 at 07:32:14PM -0600, Jeffrey Hugo wrote: > On Tue, May 28, 2019 at 7:17 PM Brian Masney wrote: > > > > On Tue, May 28, 2019 at 03:46:14PM +0200, Linus Walleij wrote: > > > On Thu, May 9, 2019 at 4:04 AM Brian Masney wrote: > > > > > > > Here is a patch series that adds initia

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-28 Thread Jeffrey Hugo
On Tue, May 28, 2019 at 7:17 PM Brian Masney wrote: > > On Tue, May 28, 2019 at 03:46:14PM +0200, Linus Walleij wrote: > > On Thu, May 9, 2019 at 4:04 AM Brian Masney wrote: > > > > > Here is a patch series that adds initial display support for the LG > > > Nexus 5 (hammerhead) phone. It's not fu

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-28 Thread Brian Masney
On Tue, May 28, 2019 at 03:46:14PM +0200, Linus Walleij wrote: > On Thu, May 9, 2019 at 4:04 AM Brian Masney wrote: > > > Here is a patch series that adds initial display support for the LG > > Nexus 5 (hammerhead) phone. It's not fully working so that's why some > > of these patches are RFC unti

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-28 Thread Linus Walleij
On Thu, May 9, 2019 at 4:04 AM Brian Masney wrote: > Here is a patch series that adds initial display support for the LG > Nexus 5 (hammerhead) phone. It's not fully working so that's why some > of these patches are RFC until we can get it fully working. > > The phones boots into terminal mode, h

Re: [Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-08 Thread Brian Masney
On Wed, May 08, 2019 at 10:03:46PM -0400, Brian Masney wrote: > Here is a patch series that adds initial display support for the LG > Nexus 5 (hammerhead) phone. It's not fully working so that's why some > of these patches are RFC until we can get it fully working. > > The phones boots into termin

[Freedreno] [PATCH RFC v2 0/6] ARM: qcom: initial Nexus 5 display support

2019-05-08 Thread Brian Masney
Here is a patch series that adds initial display support for the LG Nexus 5 (hammerhead) phone. It's not fully working so that's why some of these patches are RFC until we can get it fully working. The phones boots into terminal mode, however there is a several second (or more) delay when writing