summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/ast/ast_post.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/ast/ast_post.c')
-rw-r--r--drivers/gpu/drm/ast/ast_post.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ast/ast_post.c b/drivers/gpu/drm/ast/ast_post.c
index 64549cebcc5b..e8024502e749 100644
--- a/drivers/gpu/drm/ast/ast_post.c
+++ b/drivers/gpu/drm/ast/ast_post.c
@@ -79,7 +79,7 @@ ast_set_def_ext_reg(struct drm_device *dev)
const u8 *ext_reg_info;
/* reset scratch */
- for (i = 0x81; i <= 0x8f; i++)
+ for (i = 0x81; i <= 0x9f; i++)
ast_set_index_reg(ast, AST_IO_CRTC_PORT, i, 0x00);
if (ast->chip == AST2300 || ast->chip == AST2400) {