From 21c9bcebd0e388a7acc2b1a3dc38127e0fd6182c Mon Sep 17 00:00:00 2001 From: Bin Meng Date: Sun, 9 Oct 2016 04:14:19 -0700 Subject: video: Remove legacy VESA and coreboot framebuffer drivers Now that all x86 boards have been converted to DM video, drop the legacy drivers. Signed-off-by: Bin Meng Reviewed-by: Simon Glass --- drivers/video/vesa_fb.c | 63 ------------------------------------------------- 1 file changed, 63 deletions(-) delete mode 100644 drivers/video/vesa_fb.c (limited to 'drivers/video/vesa_fb.c') diff --git a/drivers/video/vesa_fb.c b/drivers/video/vesa_fb.c deleted file mode 100644 index 021c1d68ed..0000000000 --- a/drivers/video/vesa_fb.c +++ /dev/null @@ -1,63 +0,0 @@ -/* - * VESA frame buffer driver - * - * Copyright (C) 2014 Google, Inc - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include -#include -#include -#include - -/* - * The Graphic Device - */ -GraphicDevice ctfb; - -void *video_hw_init(void) -{ - GraphicDevice *gdev = &ctfb; - struct udevice *dev; - int bits_per_pixel; - int ret; - - printf("Video: "); - if (!ll_boot_init()) { - /* - * If we are running from EFI or coreboot, this driver can't - * work. - */ - printf("Not available (previous bootloader prevents it)\n"); - return NULL; - } - if (vbe_get_video_info(gdev)) { - ret = dm_pci_find_class(PCI_CLASS_DISPLAY_VGA << 8, 0, &dev); - if (ret) { - printf("no card detected\n"); - return NULL; - } - bootstage_start(BOOTSTAGE_ID_ACCUM_LCD, "vesa display"); - ret = dm_pci_run_vga_bios(dev, NULL, PCI_ROM_USE_NATIVE | - PCI_ROM_ALLOW_FALLBACK); - bootstage_accum(BOOTSTAGE_ID_ACCUM_LCD); - if (ret) { - printf("failed to run video BIOS: %d\n", ret); - return NULL; - } - } - - if (vbe_get_video_info(gdev)) { - printf("No video mode configured\n"); - return NULL; - } - - bits_per_pixel = gdev->gdfBytesPP * 8; - sprintf(gdev->modeIdent, "%dx%dx%d", gdev->winSizeX, gdev->winSizeY, - bits_per_pixel); - printf("%s\n", gdev->modeIdent); - debug("Frame buffer at %x\n", gdev->pciBase); - - return (void *)gdev; -} -- cgit