From 703f4731264843161ee074232a7060ea2cdebbdf Mon Sep 17 00:00:00 2001 From: Thomas Zimmermann Date: Tue, 7 Oct 2025 16:54:43 +0200 Subject: drm/ast: Support device quirks Define struct ast_device_quirks and add an instance for each hardware generation. The type will provide information about per-gen constants and oddities. Signed-off-by: Thomas Zimmermann Reviewed-by: Jocelyn Falempe > Link: https://lore.kernel.org/r/20251007150343.273718-3-tzimmermann@suse.de --- drivers/gpu/drm/ast/ast_2000.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/drm/ast/ast_2000.c') diff --git a/drivers/gpu/drm/ast/ast_2000.c b/drivers/gpu/drm/ast/ast_2000.c index 74a041e99061..ae4d7a2a0ec8 100644 --- a/drivers/gpu/drm/ast/ast_2000.c +++ b/drivers/gpu/drm/ast/ast_2000.c @@ -211,6 +211,9 @@ void ast_2000_detect_tx_chip(struct ast_device *ast, bool need_post) __ast_device_set_tx_chip(ast, tx_chip); } +static const struct ast_device_quirks ast_2000_device_quirks = { +}; + struct drm_device *ast_2000_device_create(struct pci_dev *pdev, const struct drm_driver *drv, enum ast_chip chip, @@ -228,7 +231,7 @@ struct drm_device *ast_2000_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_2000_device_quirks); ast->dclk_table = ast_2000_dclk_table; -- cgit