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x86: Remove legacy pci codes

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Now that we have converted all x86 boards to use driver model pci,
remove these legacy pci codes.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Bin Meng 2015-11-06 02:04:54 -08:00
parent 74514c18b4
commit 902ca5bdf3
3 changed files with 0 additions and 71 deletions
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45
arch/x86/cpu/pci.c
View File

@ -19,51 +19,6 @@
DECLARE_GLOBAL_DATA_PTR;
static struct pci_controller x86_hose;
int pci_early_init_hose(struct pci_controller **hosep)
{
struct pci_controller *hose;
hose = calloc(1, sizeof(struct pci_controller));
if (!hose)
return -ENOMEM;
board_pci_setup_hose(hose);
pci_setup_type1(hose);
hose->last_busno = pci_hose_scan(hose);
gd->hose = hose;
*hosep = hose;
return 0;
}
__weak int board_pci_pre_scan(struct pci_controller *hose)
{
return 0;
}
__weak int board_pci_post_scan(struct pci_controller *hose)
{
return 0;
}
void pci_init_board(void)
{
struct pci_controller *hose = &x86_hose;
/* Stop using the early hose */
gd->hose = NULL;
board_pci_setup_hose(hose);
pci_setup_type1(hose);
pci_register_hose(hose);
board_pci_pre_scan(hose);
hose->last_busno = pci_hose_scan(hose);
board_pci_post_scan(hose);
}
static struct pci_controller *get_hose(void)
{
if (gd->hose)

21
arch/x86/include/asm/pci.h
View File

@ -25,27 +25,6 @@ struct pci_controller;
void pci_setup_type1(struct pci_controller *hose);
/**
* board_pci_setup_hose() - Set up the PCI hose
*
* This is called by the common x86 PCI code to set up the PCI controller
* hose. It may be called when no memory/BSS is available so should just
* store things in 'hose' and not in BSS variables.
*/
void board_pci_setup_hose(struct pci_controller *hose);
/**
* pci_early_init_hose() - Set up PCI host before relocation
*
* This allocates memory for, sets up and returns the PCI hose. It can be
* called before relocation. The hose will be stored in gd->hose for
* later use, but will become invalid one DRAM is available.
*/
int pci_early_init_hose(struct pci_controller **hosep);
int board_pci_pre_scan(struct pci_controller *hose);
int board_pci_post_scan(struct pci_controller *hose);
/*
* Simple PCI access routines - these work from either the early PCI hose
* or the 'real' one, created after U-Boot has memory available

5
arch/x86/lib/fsp/fsp_common.c
View File

@ -35,11 +35,6 @@ int fsp_init_phase_pci(void)
return status ? -EPERM : 0;
}
int board_pci_post_scan(struct pci_controller *hose)
{
return fsp_init_phase_pci();
}
void board_final_cleanup(void)
{
u32 status;