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x86: pci: Drop legacy PCI APIs

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Now that we have converted all x86 codes to use DM PCI APIs,
drop those legacy ones.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Bin Meng
2016-02-01 01:40:58 -08:00
parent 58316f9b9f
commit 3857ed015f
2 changed files with 0 additions and 65 deletions
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53
arch/x86/cpu/pci.c
View File

@@ -19,59 +19,6 @@
DECLARE_GLOBAL_DATA_PTR; DECLARE_GLOBAL_DATA_PTR;
static struct pci_controller *get_hose(void)
{
if (gd->hose)
return gd->hose;
return pci_bus_to_hose(0);
}
unsigned int x86_pci_read_config8(pci_dev_t dev, unsigned where)
{
uint8_t value;
if (pci_hose_read_config_byte(get_hose(), dev, where, &value))
return -1U;
return value;
}
unsigned int x86_pci_read_config16(pci_dev_t dev, unsigned where)
{
uint16_t value;
if (pci_hose_read_config_word(get_hose(), dev, where, &value))
return -1U;
return value;
}
unsigned int x86_pci_read_config32(pci_dev_t dev, unsigned where)
{
uint32_t value;
if (pci_hose_read_config_dword(get_hose(), dev, where, &value))
return -1U;
return value;
}
void x86_pci_write_config8(pci_dev_t dev, unsigned where, unsigned value)
{
pci_hose_write_config_byte(get_hose(), dev, where, value);
}
void x86_pci_write_config16(pci_dev_t dev, unsigned where, unsigned value)
{
pci_hose_write_config_word(get_hose(), dev, where, value);
}
void x86_pci_write_config32(pci_dev_t dev, unsigned where, unsigned value)
{
pci_hose_write_config_dword(get_hose(), dev, where, value);
}
int pci_x86_read_config(struct udevice *bus, pci_dev_t bdf, uint offset, int pci_x86_read_config(struct udevice *bus, pci_dev_t bdf, uint offset,
ulong *valuep, enum pci_size_t size) ulong *valuep, enum pci_size_t size)
{ {

12
arch/x86/include/asm/pci.h
View File

@@ -25,18 +25,6 @@ struct pci_controller;
void pci_setup_type1(struct pci_controller *hose); void pci_setup_type1(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
*/
unsigned int x86_pci_read_config8(pci_dev_t dev, unsigned where);
unsigned int x86_pci_read_config16(pci_dev_t dev, unsigned where);
unsigned int x86_pci_read_config32(pci_dev_t dev, unsigned where);
void x86_pci_write_config8(pci_dev_t dev, unsigned where, unsigned value);
void x86_pci_write_config16(pci_dev_t dev, unsigned where, unsigned value);
void x86_pci_write_config32(pci_dev_t dev, unsigned where, unsigned value);
int pci_x86_read_config(struct udevice *bus, pci_dev_t bdf, uint offset, int pci_x86_read_config(struct udevice *bus, pci_dev_t bdf, uint offset,
ulong *valuep, enum pci_size_t size); ulong *valuep, enum pci_size_t size);