diff options
| author | Bin Meng <bmeng.cn@gmail.com> | 2015-11-06 02:04:48 -0800 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2015-11-13 06:46:21 -0800 |
| commit | 20cbafa6fab07303d525a3473a27c90c67e85ed6 (patch) | |
| tree | f2c7782ceef5dd5864771f94d0bd759fca1eec70 | |
| parent | 643b0f75e71098f6deddddc9a17c4cbc1dc96957 (diff) | |
x86: qemu: Remove call to vgabios execution
The call to pci_run_vga_bios() is not needed as this is handled
in the vesa_fb driver.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | arch/x86/cpu/qemu/pci.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/arch/x86/cpu/qemu/pci.c b/arch/x86/cpu/qemu/pci.c index 2e944569b5..8515d106e3 100644 --- a/arch/x86/cpu/qemu/pci.c +++ b/arch/x86/cpu/qemu/pci.c @@ -6,7 +6,6 @@ #include <common.h> #include <pci.h> -#include <pci_rom.h> #include <asm/pci.h> #include <asm/arch/device.h> #include <asm/arch/qemu.h> @@ -51,11 +50,8 @@ void board_pci_setup_hose(struct pci_controller *hose) int board_pci_post_scan(struct pci_controller *hose) { - int ret = 0; u16 device, xbcs; int pam, i; - pci_dev_t vga; - ulong start; /* * i440FX and Q35 chipset have different PAM register offset, but with @@ -96,20 +92,7 @@ int board_pci_post_scan(struct pci_controller *hose) CONFIG_PCIE_ECAM_BASE | BAR_EN); } - /* - * QEMU emulated graphic card shows in the PCI configuration space with - * PCI vendor id and device id as an artificial pair 0x1234:0x1111. - * It is on PCI bus 0, function 0, but device number is not consistent - * for the two x86 targets it supports. For i440FX and PIIX chipset - * board, it shows as device 2, while for Q35 and ICH9 chipset board, - * it shows as device 1. - */ - vga = i440fx ? I440FX_VGA : Q35_VGA; - start = get_timer(0); - ret = pci_run_vga_bios(vga, NULL, PCI_ROM_USE_NATIVE); - debug("BIOS ran in %lums\n", get_timer(start)); - - return ret; + return 0; } #ifdef CONFIG_GENERATE_MP_TABLE |