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drm/ast: Call open_key before enable_mmio in POST code

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am: 93eab4f525

Change-Id: Ieaf6f4e8b92348752eecdbe4f2cf623871bc5f52
This commit is contained in:
Y.C. Chen 2017-03-15 02:12:41 +00:00 • committed by android-build-merger
commit 1330b28fd7
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/ast/ast_post.c
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@ -371,8 +371,8 @@ void ast_post_gpu(struct drm_device *dev)
pci_write_config_dword(ast->dev->pdev, 0x04, reg);
ast_enable_vga(dev);
ast_enable_mmio(dev);
ast_open_key(ast);
ast_enable_mmio(dev);
ast_set_def_ext_reg(dev);
if (ast->chip == AST2300 || ast->chip == AST2400)