diff options
Diffstat (limited to 'drivers/gpu/drm/ast/ast_2200.c')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_2200.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ast/ast_2200.c b/drivers/gpu/drm/ast/ast_2200.c index 4795966dc2a7..b64345d11ffa 100644 --- a/drivers/gpu/drm/ast/ast_2200.c +++ b/drivers/gpu/drm/ast/ast_2200.c @@ -43,6 +43,11 @@ static void ast_2200_detect_widescreen(struct ast_device *ast) ast->support_wuxga = true; } +static const struct ast_device_quirks ast_2200_device_quirks = { + .crtc_mem_req_threshold_low = 47, + .crtc_mem_req_threshold_high = 63, +}; + struct drm_device *ast_2200_device_create(struct pci_dev *pdev, const struct drm_driver *drv, enum ast_chip chip, @@ -60,7 +65,9 @@ struct drm_device *ast_2200_device_create(struct pci_dev *pdev, return ERR_CAST(ast); dev = &ast->base; - ast_device_init(ast, chip, config_mode, regs, ioregs); + ast_device_init(ast, chip, config_mode, regs, ioregs, &ast_2200_device_quirks); + + ast->dclk_table = ast_2000_dclk_table; ast_2000_detect_tx_chip(ast, need_post); |