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sh: use ctrl_in/out for on chip pci access

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This patch makes sure ctrl_inN/outN are used instead of inN/outN for on chip
pci registers. Without this patch addresses may be adjusted using the value
in generic_io_base. This patch makes it possible to set generic_io_base and
have pci without reading and writing all over the place.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Acked-by: Katsuya MATSUBARA <matsu@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Magnus Damm
2008-02-14 13:52:43 +09:00
committed by Paul Mundt
parent f99cb7a43c
commit e036eaa681
6 changed files with 37 additions and 37 deletions
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2
arch/sh/drivers/pci/pci-sh7780.c
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@@ -52,7 +52,7 @@ static int __init sh7780_pci_init(void)
pr_debug("PCI: Starting intialization.\n");
outl(0x00000001, SH7780_PCI_VCR2); /* Enable PCIC */
ctrl_outl(0x00000001, SH7780_PCI_VCR2); /* Enable PCIC */
/* check for SH7780/SH7780R hardware */
id = pci_read_reg(SH7780_PCIVID);