Re: [PATCH v2] mba6x_bl: Backlight driver for mid 2013 MacBook Air

2014-05-05 Thread Patrik Jakobsson
On Mon, May 5, 2014 at 8:28 PM, Matthew Garrett wrote: > On Mon, 2014-05-05 at 16:49 +0200, Patrik Jakobsson wrote: >> Hi Matthew, >> >> This seems to be in good shape. Do you have anything to add? >> If not, can you pick this patch up through platform-drivers-x86? > > I'm a bit reluctant. Do we h

Re: [PATCH v2] mba6x_bl: Backlight driver for mid 2013 MacBook Air

2014-05-05 Thread Matthew Garrett
On Mon, 2014-05-05 at 16:49 +0200, Patrik Jakobsson wrote: > Hi Matthew, > > This seems to be in good shape. Do you have anything to add? > If not, can you pick this patch up through platform-drivers-x86? I'm a bit reluctant. Do we have any evidence that this is the way OS X behaves? What's the a

Re: [PATCH v2] mba6x_bl: Backlight driver for mid 2013 MacBook Air

2014-05-05 Thread Patrik Jakobsson
Hi Matthew, This seems to be in good shape. Do you have anything to add? If not, can you pick this patch up through platform-drivers-x86? Thanks Patrik On Tue, Apr 29, 2014 at 4:21 PM, Patrik Jakobsson wrote: > This driver takes control over the LP8550 backlight driver chip found > in the mid 2

Re: [PATCH v2] mba6x_bl: Backlight driver for mid 2013 MacBook Air

2014-04-30 Thread Hans de Goede
Hi, On 04/29/2014 04:21 PM, Patrik Jakobsson wrote: > This driver takes control over the LP8550 backlight driver chip found > in the mid 2013 and newer MacBook Air (6,1 and 6,2). The i915 GPU driver > cannot properly restore the backlight after resume, but with this driver > we can hijack the LP85