tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
sh: hp6xx pata_platform support.
Drop the hd64461 I/O ops and wire up pata_platform for MMIO.
Signed-off-by: Kristoffer Ericson <Kristoffer_e1@hotmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
authored by
Kristoffer Ericson
and committed by
Paul Mundt
34a780a0
dd126662
+37
-30
+37
-30
arch/sh/boards/hp6xx/setup.c
+37
-30
arch/sh/boards/hp6xx/setup.c
···
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* linux/arch/sh/boards/hp6xx/setup.c
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*
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* Copyright (C) 2002 Andriy Skulysh
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* Copyright (C) 2007 Kristoffer Ericson <Kristoffer_e1@hotmail.com>
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*
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* May be copied or modified under the terms of the GNU General Public
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* License. See linux/COPYING for more information.
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*/
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#include <linux/types.h>
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <asm/hd64461.h>
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#include <asm/io.h>
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#include <asm/irq.h>
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#define SCPCR 0xa4000116
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#define SCPDR 0xa4000136
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/* CF Slot */
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static struct resource cf_ide_resources[] = {
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[0] = {
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.start = 0x15000000 + 0x1f0,
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.end = 0x15000000 + 0x1f0 + 0x08 - 0x01,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = 0x15000000 + 0x1fe,
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.end = 0x15000000 + 0x1fe + 0x01,
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.flags = IORESOURCE_MEM,
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},
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[2] = {
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.start = 93,
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.flags = IORESOURCE_IRQ,
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},
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};
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static struct platform_device cf_ide_device = {
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.name = "pata_platform",
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.id = -1,
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.num_resources = ARRAY_SIZE(cf_ide_resources),
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.resource = cf_ide_resources,
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};
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static struct platform_device *hp6xx_devices[] __initdata = {
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&cf_ide_device,
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};
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static int __init hp6xx_devices_setup(void)
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{
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return platform_add_devices(hp6xx_devices, ARRAY_SIZE(hp6xx_devices));
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}
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static void __init hp6xx_setup(char **cmdline_p)
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{
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v |= SCPCR_TS_ENABLE;
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ctrl_outw(v, SCPCR);
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}
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device_initcall(hp6xx_devices_setup);
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/*
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* XXX: This is stupid, we should have a generic machine vector for the cchips
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* and just wrap the platform setup code in to this, as it's the only thing
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* that ends up being different.
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*/
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struct sh_machine_vector mv_hp6xx __initmv = {
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.mv_name = "hp6xx",
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.mv_setup = hp6xx_setup,
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.mv_nr_irqs = HD64461_IRQBASE + HD64461_IRQ_NUM,
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.mv_inb = hd64461_inb,
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.mv_inw = hd64461_inw,
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.mv_inl = hd64461_inl,
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.mv_outb = hd64461_outb,
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.mv_outw = hd64461_outw,
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.mv_outl = hd64461_outl,
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.mv_inb_p = hd64461_inb_p,
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.mv_inw_p = hd64461_inw,
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.mv_inl_p = hd64461_inl,
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.mv_outb_p = hd64461_outb_p,
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.mv_outw_p = hd64461_outw,
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.mv_outl_p = hd64461_outl,
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.mv_insb = hd64461_insb,
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.mv_insw = hd64461_insw,
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.mv_insl = hd64461_insl,
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.mv_outsb = hd64461_outsb,
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.mv_outsw = hd64461_outsw,
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.mv_outsl = hd64461_outsl,
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.mv_readw = hd64461_readw,
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.mv_writew = hd64461_writew,
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.mv_irq_demux = hd64461_irq_demux,
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};
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ALIAS_MV(hp6xx)