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Commit e3a4317e authored by Magnus Damm's avatar Magnus Damm Committed by Paul Mundt
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sh: sh7751 pci controller io port fix 



This patch updates the sh7751 pci code to handle io ports
correctly. The code is based on the sh7788x implementation.

Tested on a R2D-1 board with CONFIG_8139TOO_PIO=y.

Signed-off-by: default avatarMagnus Damm <damm@opensource.se>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 43f5988c

arch/sh/drivers/pci/pci-sh7751.c

+3 −2
Original line number Diff line number Diff line
@@ -17,6 +17,7 @@ 
#include <linux/io.h>

#include "pci-sh4.h"

#include <asm/addrspace.h>

#include <asm/sizes.h>



static int __init __area_sdram_check(struct pci_channel *chan,

				     unsigned int area)
@@ -47,8 +48,8 @@ static int __init __area_sdram_check(struct pci_channel *chan, 
static struct resource sh7751_pci_resources[] = {

	{

		.name	= "SH7751_IO",

		.start	= SH7751_PCI_IO_BASE,

		.end	= SH7751_PCI_IO_BASE + SH7751_PCI_IO_SIZE - 1,

		.start	= 0x1000,

		.end	= SZ_4M - 1,

		.flags	= IORESOURCE_IO

	}, {

		.name	= "SH7751_mem",