Merge branch 'cando' into for-linus

[linux-2.6-microblaze.git] / drivers / gpu / drm / radeon / radeon_cp.c

diff --git a/drivers/gpu/drm/radeon/radeon_cp.c b/drivers/gpu/drm/radeon/radeon_cp.c
index 419630d..2f042a3 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_cp.c
+++ b/drivers/gpu/drm/radeon/radeon_cp.c
@@ -435,14 +435,19 @@ static void radeon_init_pipes(struct drm_device *dev)
        if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R420) {
                gb_pipe_sel = RADEON_READ(R400_GB_PIPE_SELECT);
                dev_priv->num_gb_pipes = ((gb_pipe_sel >> 12) & 0x3) + 1;
+               /* SE cards have 1 pipe */
+               if ((dev->pdev->device == 0x5e4c) ||
+                   (dev->pdev->device == 0x5e4f))
+                       dev_priv->num_gb_pipes = 1;
        } else {
                /* R3xx */
                if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R300 &&
                     dev->pdev->device != 0x4144) ||
-                   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R350)) {
+                   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R350 &&
+                    dev->pdev->device != 0x4148)) {
                        dev_priv->num_gb_pipes = 2;
                } else {
-                       /* RV3xx/R300 AD */
+                       /* RV3xx/R300 AD/R350 AH */
                        dev_priv->num_gb_pipes = 1;
                }
        }