Y.C. Chen writes: > From: "Y.C. Chen" <yc_chen@xxxxxxxxxxxxxx> > > Some config settings like 3rd TX chips will not get correctly > if the extended reg is protected > > Signed-off-by: Y.C. Chen <yc_chen@xxxxxxxxxxxxxx> > --- > drivers/gpu/drm/ast/ast_main.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/ast/ast_main.c b/drivers/gpu/drm/ast/ast_main.c > index a2cc6be..b027e33 100644 > --- a/drivers/gpu/drm/ast/ast_main.c > +++ b/drivers/gpu/drm/ast/ast_main.c > @@ -67,6 +67,7 @@ static int ast_detect_chip(struct drm_device *dev) > { > struct ast_private *ast = dev->dev_private; > uint32_t data, jreg; > + ast_open_key(ast); > > if (dev->pdev->device == PCI_CHIP_AST1180) { > ast->chip = AST1100; > -- > 1.8.3.1 > Reviewed-by: Egbert Eich <eich@xxxxxxx> _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel