diff options
| author |   Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> | 2016-03-08 17:46:23 +0200 |
|---|---|---|
| committer | Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> | 2016-03-09 11:55:31 +0200 |
| commit | daedf20a4f69685a636c9104cf6f1f5d8835345b (patch) | |
| tree | b63a425c0537213fd22da74466f6a8f650114ebf /drivers/gpu/drm/i915/intel_crt.c | |
| parent | drm/i915: Refactor platform specifics out of intel_get_shared_dpll() (diff) | |
| download | linux-dev-daedf20a4f69685a636c9104cf6f1f5d8835345b.tar.xz linux-dev-daedf20a4f69685a636c9104cf6f1f5d8835345b.zip | |
drm/i915: Move HSW/BDW pll selection logic to intel_dpll_mgr.c
Move the code for selecting and configuring HSW/BDW DDI PLLs into the
shared dpll infrastructure. With this most of the PLL selection logic
for those platforms is in one place. DisplayPort is handled separately,
but that should be fixed on a follow up patch. It also allows a small
clean up of the SPLL logic.
v2: Rebase.
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1457451987-17466-10-git-send-email-ander.conselvan.de.oliveira@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_crt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_crt.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c index 5f12a195d55c..a2a31fd01d1d 100644 --- a/drivers/gpu/drm/i915/intel_crt.c +++ b/drivers/gpu/drm/i915/intel_crt.c @@ -265,15 +265,9 @@ static bool intel_crt_compute_config(struct intel_encoder *encoder, pipe_config->pipe_bpp = 24; /* FDI must always be 2.7 GHz */ - if (HAS_DDI(dev)) { - pipe_config->ddi_pll_sel = PORT_CLK_SEL_SPLL; + if (HAS_DDI(dev)) pipe_config->port_clock = 135000 * 2; - pipe_config->dpll_hw_state.wrpll = 0; - pipe_config->dpll_hw_state.spll = - SPLL_PLL_ENABLE | SPLL_PLL_FREQ_1350MHz | SPLL_PLL_SSC; - } - return true; } |