diff options
| author | Alan Cox <alan@linux.intel.com> | 2012-03-08 16:00:31 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-03-10 13:05:28 +0000 |
| commit | 648a8e342c5a754bdc62f003d3af90507c1abfde (patch) | |
| tree | 95dd76398a23ac3d6a662c7f71445aa22a89302a /drivers/gpu/drm/gma500/psb_device.c | |
| parent | 933315acb6e223d4da36cb0b95d18dcfa6323658 (diff) | |
| download | linux-648a8e342c5a754bdc62f003d3af90507c1abfde.tar.bz2 | |
gma500: now move the Oaktrail save state into its own structure
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/gma500/psb_device.c')
| -rw-r--r-- | drivers/gpu/drm/gma500/psb_device.c | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/drivers/gpu/drm/gma500/psb_device.c b/drivers/gpu/drm/gma500/psb_device.c index e5f5906172b0..0d370e7094b8 100644 --- a/drivers/gpu/drm/gma500/psb_device.c +++ b/drivers/gpu/drm/gma500/psb_device.c @@ -177,16 +177,17 @@ static int psb_save_display_registers(struct drm_device *dev) struct drm_psb_private *dev_priv = dev->dev_private; struct drm_crtc *crtc; struct drm_connector *connector; + struct psb_state *regs = &dev_priv->regs; /* Display arbitration control + watermarks */ - dev_priv->saveDSPARB = PSB_RVDC32(DSPARB); - dev_priv->saveDSPFW1 = PSB_RVDC32(DSPFW1); - dev_priv->saveDSPFW2 = PSB_RVDC32(DSPFW2); - dev_priv->saveDSPFW3 = PSB_RVDC32(DSPFW3); - dev_priv->saveDSPFW4 = PSB_RVDC32(DSPFW4); - dev_priv->saveDSPFW5 = PSB_RVDC32(DSPFW5); - dev_priv->saveDSPFW6 = PSB_RVDC32(DSPFW6); - dev_priv->saveCHICKENBIT = PSB_RVDC32(DSPCHICKENBIT); + regs->saveDSPARB = PSB_RVDC32(DSPARB); + regs->saveDSPFW1 = PSB_RVDC32(DSPFW1); + regs->saveDSPFW2 = PSB_RVDC32(DSPFW2); + regs->saveDSPFW3 = PSB_RVDC32(DSPFW3); + regs->saveDSPFW4 = PSB_RVDC32(DSPFW4); + regs->saveDSPFW5 = PSB_RVDC32(DSPFW5); + regs->saveDSPFW6 = PSB_RVDC32(DSPFW6); + regs->saveCHICKENBIT = PSB_RVDC32(DSPCHICKENBIT); /* Save crtc and output state */ mutex_lock(&dev->mode_config.mutex); @@ -213,16 +214,17 @@ static int psb_restore_display_registers(struct drm_device *dev) struct drm_psb_private *dev_priv = dev->dev_private; struct drm_crtc *crtc; struct drm_connector *connector; + struct psb_state *regs = &dev_priv->regs; /* Display arbitration + watermarks */ - PSB_WVDC32(dev_priv->saveDSPARB, DSPARB); - PSB_WVDC32(dev_priv->saveDSPFW1, DSPFW1); - PSB_WVDC32(dev_priv->saveDSPFW2, DSPFW2); - PSB_WVDC32(dev_priv->saveDSPFW3, DSPFW3); - PSB_WVDC32(dev_priv->saveDSPFW4, DSPFW4); - PSB_WVDC32(dev_priv->saveDSPFW5, DSPFW5); - PSB_WVDC32(dev_priv->saveDSPFW6, DSPFW6); - PSB_WVDC32(dev_priv->saveCHICKENBIT, DSPCHICKENBIT); + PSB_WVDC32(regs->saveDSPARB, DSPARB); + PSB_WVDC32(regs->saveDSPFW1, DSPFW1); + PSB_WVDC32(regs->saveDSPFW2, DSPFW2); + PSB_WVDC32(regs->saveDSPFW3, DSPFW3); + PSB_WVDC32(regs->saveDSPFW4, DSPFW4); + PSB_WVDC32(regs->saveDSPFW5, DSPFW5); + PSB_WVDC32(regs->saveDSPFW6, DSPFW6); + PSB_WVDC32(regs->saveCHICKENBIT, DSPCHICKENBIT); /*make sure VGA plane is off. it initializes to on after reset!*/ PSB_WVDC32(0x80000000, VGACNTRL); |