drm/i915: Use global atomic state for staged pll, config, v3.
authorMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Thu, 4 Jun 2015 08:21:28 +0000 (10:21 +0200)
committerJani Nikula <jani.nikula@intel.com>
Fri, 12 Jun 2015 10:19:33 +0000 (13:19 +0300)
commitde419ab6b774facc14b2fa71e3d8642027924c86
tree16e2b34ad7c4c95e5ba791cda7c45609b31f48d3
parent880fa62648bf193eb17193a9eae00a52c7844ea7
drm/i915: Use global atomic state for staged pll, config, v3.

Now that we can subclass drm_atomic_state we can also use it to keep
track of all the pll settings. atomic_state is a better place to hold
all shared state than keeping pll->new_config everywhere.

Changes since v1:
- Assert connection_mutex is held.
Changes since v2:
- Fix swapped arguments to kzalloc for intel_atomic_state_alloc. (Jani Nikula)

Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/intel_atomic.c
drivers/gpu/drm/i915/intel_display.c
drivers/gpu/drm/i915/intel_drv.h