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Subject[PATCH 09/18] gma500: enable Moorestown CRTC handling
Date
Signed-off-by: Alan Cox <alan@linux.intel.com>
---
drivers/staging/gma500/psb_intel_display.c | 10 ++++++----
1 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/gma500/psb_intel_display.c b/drivers/staging/gma500/psb_intel_display.c
index 92b423d..d24d0bf 100644
--- a/drivers/staging/gma500/psb_intel_display.c
+++ b/drivers/staging/gma500/psb_intel_display.c
@@ -569,9 +569,7 @@ static int psb_intel_panel_fitter_pipe(struct drm_device *dev)
if ((pfit_control & PFIT_ENABLE) == 0)
return -1;
/* Must be on PIPE 1 for PSB */
- if (!IS_MRST(dev))
- return 1;
- return (pfit_control >> 29) & 3;
+ return 1;
}

static int psb_intel_crtc_mode_set(struct drm_crtc *crtc,
@@ -1395,7 +1393,11 @@ void psb_intel_crtc_init(struct drm_device *dev, int pipe,
psb_intel_crtc->mode_dev = mode_dev;
psb_intel_crtc->cursor_addr = 0;

- drm_crtc_helper_add(&psb_intel_crtc->base,
+ if (IS_MRST(dev))
+ drm_crtc_helper_add(&psb_intel_crtc->base,
+ &mrst_helper_funcs);
+ else
+ drm_crtc_helper_add(&psb_intel_crtc->base,
&psb_intel_helper_funcs);

/* Setup the array of drm_connector pointer array */


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