[PATCH] gma500: Fix n, m1 and m2 clock limits for sdvo and lvds

2013-02-22 Thread Dave Airlie
On Fri, Feb 22, 2013 at 1:36 AM, Patrik Jakobsson wrote: > On Sat, Feb 16, 2013 at 1:04 PM, Patrik Jakobsson > wrote: >> The values of n, m1 and m2 needs to be subtracted by 2 before writing them to >> the FP register. The dot clock calculation already thinks of these values in >> register form s

[PATCH] gma500: Fix n, m1 and m2 clock limits for sdvo and lvds

2013-02-21 Thread Patrik Jakobsson
On Sat, Feb 16, 2013 at 1:04 PM, Patrik Jakobsson wrote: > The values of n, m1 and m2 needs to be subtracted by 2 before writing them to > the FP register. The dot clock calculation already thinks of these values in > register form so we must also specify them as such. > > Signed-off-by: Patrik Ja

Re: [PATCH] gma500: Fix n, m1 and m2 clock limits for sdvo and lvds

2013-02-21 Thread Dave Airlie
On Fri, Feb 22, 2013 at 1:36 AM, Patrik Jakobsson wrote: > On Sat, Feb 16, 2013 at 1:04 PM, Patrik Jakobsson > wrote: >> The values of n, m1 and m2 needs to be subtracted by 2 before writing them to >> the FP register. The dot clock calculation already thinks of these values in >> register form s

Re: [PATCH] gma500: Fix n, m1 and m2 clock limits for sdvo and lvds

2013-02-21 Thread Patrik Jakobsson
On Sat, Feb 16, 2013 at 1:04 PM, Patrik Jakobsson wrote: > The values of n, m1 and m2 needs to be subtracted by 2 before writing them to > the FP register. The dot clock calculation already thinks of these values in > register form so we must also specify them as such. > > Signed-off-by: Patrik Ja

[PATCH] gma500: Fix n, m1 and m2 clock limits for sdvo and lvds

2013-02-16 Thread Patrik Jakobsson
The values of n, m1 and m2 needs to be subtracted by 2 before writing them to the FP register. The dot clock calculation already thinks of these values in register form so we must also specify them as such. Signed-off-by: Patrik Jakobsson --- drivers/gpu/drm/gma500/psb_intel_display.c | 12 +++

[PATCH] gma500: Fix n, m1 and m2 clock limits for sdvo and lvds

2013-02-16 Thread Patrik Jakobsson
The values of n, m1 and m2 needs to be subtracted by 2 before writing them to the FP register. The dot clock calculation already thinks of these values in register form so we must also specify them as such. Signed-off-by: Patrik Jakobsson --- drivers/gpu/drm/gma500/psb_intel_display.c | 12 +++