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sh: pci: Kill off unused SH4_PCIC_NO_RESET code. 

Nothing ended up using this anymore, so just kill it off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2009-04-16 18:01:31 +09:00
parent f1a9ba8f15
commit 0232ba9ce0
12 changed files with 0 additions and 58 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/sh/drivers/pci/ops-landisk.c
View File

@ -39,8 +39,6 @@ static struct sh4_pci_address_map sh7751_pci_map = {
.base = SH7751_CS3_BASE_ADDR,
.size = (64 << 20), /* 64MB */
},
.flags = SH4_PCIC_NO_RESET,
};
int __init pcibios_init_platform(void)

5
arch/sh/drivers/pci/ops-lboxre2.c
View File

@ -48,11 +48,6 @@ static struct sh4_pci_address_map sh7751_pci_map = {
.base = SH7751_CS3_BASE_ADDR,
.size = 0x04000000,
},
.window1 = {
.base = 0x00000000, /* Unused */
.size = 0x00000000, /* Unused */
},
.flags = SH4_PCIC_NO_RESET,
};
int __init pcibios_init_platform(void)

2
arch/sh/drivers/pci/ops-r7780rp.c
View File

@ -57,8 +57,6 @@ static struct sh4_pci_address_map sh7780_pci_map = {
.base = SH7780_CS3_BASE_ADDR,
.size = 0x04000000,
},
.flags = SH4_PCIC_NO_RESET,
};
int __init pcibios_init_platform(void)

7
arch/sh/drivers/pci/ops-rts7751r2d.c
View File

@ -56,13 +56,6 @@ static struct sh4_pci_address_map sh7751_pci_map = {
.base = SH7751_CS3_BASE_ADDR,
.size = 0x04000000,
},
.window1 = {
.base = 0x00000000, /* Unused */
.size = 0x00000000, /* Unused */
},
.flags = SH4_PCIC_NO_RESET,
};
int __init pcibios_init_platform(void)

1
arch/sh/drivers/pci/ops-sdk7780.c
View File

@ -62,7 +62,6 @@ static struct sh4_pci_address_map sdk7780_pci_map = {
.base = SH7780_CS3_BASE_ADDR,
.size = 0x04000000,
},
.flags = SH4_PCIC_NO_RESET,
};
int __init pcibios_init_platform(void)

1
arch/sh/drivers/pci/ops-se7780.c
View File

@ -67,7 +67,6 @@ static struct sh4_pci_address_map se7780_pci_map = {
.base = SH7780_CS2_BASE_ADDR,
.size = 0x04000000,
},
.flags = SH4_PCIC_NO_RESET,
};
int __init pcibios_init_platform(void)

2
arch/sh/drivers/pci/ops-sh7785lcr.c
View File

@ -55,8 +55,6 @@ static struct sh4_pci_address_map sh7785_pci_map = {
.size = 0x20000000,
#endif
},
.flags = SH4_PCIC_NO_RESET,
};
int __init pcibios_init_platform(void)

2
arch/sh/drivers/pci/ops-snapgear.c
View File

@ -54,8 +54,6 @@ static struct sh4_pci_address_map sh7751_pci_map = {
.base = SH7751_CS2_BASE_ADDR,
.size = SNAPGEAR_LSR1_SIZE,
},
.flags = SH4_PCIC_NO_RESET,
};
/*

2
arch/sh/drivers/pci/ops-titan.c
View File

@ -66,8 +66,6 @@ static struct sh4_pci_address_map sh7751_pci_map = {
.base = SH7751_CS2_BASE_ADDR,
.size = SH7751_MEM_REGION_SIZE*2,
},
.flags = SH4_PCIC_NO_RESET,
};
int __init pcibios_init_platform(void)

4
arch/sh/drivers/pci/pci-sh4.h
View File

@ -149,9 +149,6 @@
#define SH4_PCIPDTR_PB0 0x000000001 /* Port 0 Enable */
#define SH4_PCIPDR 0x220 /* Port IO Data Register */
/* Flags */
#define SH4_PCIC_NO_RESET 0x0001
/* arch/sh/kernel/drivers/pci/ops-sh4.c */
extern struct pci_ops sh4_pci_ops;
int sh4_pci_check_direct(struct pci_channel *chan);
@ -165,7 +162,6 @@ struct sh4_pci_address_space {
struct sh4_pci_address_map {
struct sh4_pci_address_space window0;
struct sh4_pci_address_space window1;
unsigned long flags;
};
static inline void pci_write_reg(struct pci_channel *chan,

15
arch/sh/drivers/pci/pci-sh7751.c
View File

@ -99,21 +99,6 @@ int __init sh7751_pcic_init(struct pci_channel *chan,
word = SH4_PCIPINT_D3 | SH4_PCIPINT_D0;
pci_write_reg(chan, word, SH4_PCIPINT);
/*
* This code is unused for some boards as it is done in the
* bootloader and doing it here means the MAC addresses loaded
* by the bootloader get lost.
*/
if (!(map->flags & SH4_PCIC_NO_RESET)) {
/* toggle PCI reset pin */
word = SH4_PCICR_PREFIX | SH4_PCICR_PRST;
pci_write_reg(chan, word, SH4_PCICR);
/* Wait for a long time... not 1 sec. but long enough */
mdelay(100);
word = SH4_PCICR_PREFIX;
pci_write_reg(chan, word, SH4_PCICR);
}
/* set the command/status bits to:
* Wait Cycle Control + Parity Enable + Bus Master +
* Mem space enable

15
arch/sh/drivers/pci/pci-sh7780.c
View File

@ -96,21 +96,6 @@ int __init sh7780_pcic_init(struct pci_channel *chan,
{
u32 word;
/*
* This code is unused for some boards as it is done in the
* bootloader and doing it here means the MAC addresses loaded
* by the bootloader get lost.
*/
if (!(map->flags & SH4_PCIC_NO_RESET)) {
/* toggle PCI reset pin */
word = SH4_PCICR_PREFIX | SH4_PCICR_PRST;
pci_write_reg(chan, word, SH4_PCICR);
/* Wait for a long time... not 1 sec. but long enough */
mdelay(100);
word = SH4_PCICR_PREFIX;
pci_write_reg(chan, word, SH4_PCICR);
}
/* set the command/status bits to:
* Wait Cycle Control + Parity Enable + Bus Master +
* Mem space enable