gma500: Only fiddle with clock gating on PSB

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/gma500/psb_powermgmt.c b/drivers/staging/gma500/psb_powermgmt.c
index f837ab0..2253ecb 100644 (file)
--- a/drivers/staging/gma500/psb_powermgmt.c
+++ b/drivers/staging/gma500/psb_powermgmt.c
@@ -64,7 +64,7 @@ void gma_power_init(struct drm_device *dev)
        dev_priv->suspended = false;    /* And not suspended */
        mutex_init(&power_mutex);
 
-       if (!IS_MRST(dev)) {
+       if (!IS_MRST(dev) && !IS_MFLD(dev)) {
                /* FIXME: wants further review */
                u32 gating = PSB_RSGX32(PSB_CR_CLKGATECTL);
                /* Disable 2D clock gating */