1// SPDX-License-Identifier: GPL-2.0 2 3#include <linux/module.h> 4#include <linux/types.h> 5 6#include <video/nomodeset.h> 7 8static bool video_nomodeset; 9 10bool video_firmware_drivers_only(void) 11{ 12 return video_nomodeset; 13} 14EXPORT_SYMBOL(video_firmware_drivers_only); 15 16static int __init disable_modeset(char *str) 17{ 18 video_nomodeset = true; 19 20 pr_warn("Booted with the nomodeset parameter. Only the system framebuffer will be available\n"); 21 22 return 1; 23} 24 25/* Disable kernel modesetting */ 26__setup("nomodeset", disable_modeset); 27