diff options
Diffstat (limited to 'drivers/gpu/drm/ast/ast_main.c')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_main.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/drm/ast/ast_main.c b/drivers/gpu/drm/ast/ast_main.c index 93ae9a275c96..6e964a0714b4 100644 --- a/drivers/gpu/drm/ast/ast_main.c +++ b/drivers/gpu/drm/ast/ast_main.c @@ -52,27 +52,46 @@ static bool __ast_2100_detect_wsxga_p(struct ast_device *ast) static void ast_detect_widescreen(struct ast_device *ast) { ast->support_wsxga_p = false; + ast->support_fullhd = false; if (AST_GEN(ast) >= 7) { ast->support_wsxga_p = true; + ast->support_fullhd = true; } else if (AST_GEN(ast) >= 6) { if (__ast_2100_detect_wsxga_p(ast)) ast->support_wsxga_p = true; else if (ast->chip == AST2510) ast->support_wsxga_p = true; + if (ast->support_wsxga_p) + ast->support_fullhd = true; } else if (AST_GEN(ast) >= 5) { if (__ast_2100_detect_wsxga_p(ast)) ast->support_wsxga_p = true; else if (ast->chip == AST1400) ast->support_wsxga_p = true; + if (ast->support_wsxga_p) + ast->support_fullhd = true; } else if (AST_GEN(ast) >= 4) { if (__ast_2100_detect_wsxga_p(ast)) ast->support_wsxga_p = true; else if (ast->chip == AST1300) ast->support_wsxga_p = true; + if (ast->support_wsxga_p) + ast->support_fullhd = true; + } else if (AST_GEN(ast) >= 3) { + if (__ast_2100_detect_wsxga_p(ast)) + ast->support_wsxga_p = true; + if (ast->support_wsxga_p) { + if (ast->chip == AST2200) + ast->support_fullhd = true; + } } else if (AST_GEN(ast) >= 2) { if (__ast_2100_detect_wsxga_p(ast)) ast->support_wsxga_p = true; + if (ast->support_wsxga_p) { + if (ast->chip == AST2100) + ast->support_fullhd = true; + } } } |