da2014a2b0
This flattens out the board directories in to individual mach groups, we will use this for getting rid of unneeded directories, simplifying the build system, and becoming more coherent with the refactored arch/sh/include topology. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
100 lines
2.2 KiB
C
100 lines
2.2 KiB
C
/*
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* linux/arch/sh/boards/se/7721/setup.c
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*
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* Copyright (C) 2008 Renesas Solutions Corp.
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*
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* Hitachi UL SolutionEngine 7721 Support.
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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*/
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <asm/machvec.h>
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#include <asm/se7721.h>
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#include <asm/io.h>
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#include <asm/heartbeat.h>
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static unsigned char heartbeat_bit_pos[] = { 8, 9, 10, 11, 12, 13, 14, 15 };
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static struct heartbeat_data heartbeat_data = {
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.bit_pos = heartbeat_bit_pos,
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.nr_bits = ARRAY_SIZE(heartbeat_bit_pos),
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.regsize = 16,
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};
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static struct resource heartbeat_resources[] = {
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[0] = {
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.start = PA_LED,
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.end = PA_LED,
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.flags = IORESOURCE_MEM,
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},
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};
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static struct platform_device heartbeat_device = {
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.name = "heartbeat",
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.id = -1,
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.dev = {
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.platform_data = &heartbeat_data,
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},
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.num_resources = ARRAY_SIZE(heartbeat_resources),
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.resource = heartbeat_resources,
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};
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static struct resource cf_ide_resources[] = {
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[0] = {
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.start = PA_MRSHPC_IO + 0x1f0,
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.end = PA_MRSHPC_IO + 0x1f0 + 8 ,
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.flags = IORESOURCE_IO,
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},
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[1] = {
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.start = PA_MRSHPC_IO + 0x1f0 + 0x206,
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.end = PA_MRSHPC_IO + 0x1f0 + 8 + 0x206 + 8,
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.flags = IORESOURCE_IO,
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},
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[2] = {
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.start = MRSHPC_IRQ0,
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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 *se7721_devices[] __initdata = {
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&cf_ide_device,
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&heartbeat_device
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};
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static int __init se7721_devices_setup(void)
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{
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return platform_add_devices(se7721_devices,
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ARRAY_SIZE(se7721_devices));
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}
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device_initcall(se7721_devices_setup);
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static void __init se7721_setup(char **cmdline_p)
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{
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/* for USB */
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ctrl_outw(0x0000, 0xA405010C); /* PGCR */
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ctrl_outw(0x0000, 0xA405010E); /* PHCR */
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ctrl_outw(0x00AA, 0xA4050118); /* PPCR */
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ctrl_outw(0x0000, 0xA4050124); /* PSELA */
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}
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/*
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* The Machine Vector
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*/
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struct sh_machine_vector mv_se7721 __initmv = {
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.mv_name = "Solution Engine 7721",
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.mv_setup = se7721_setup,
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.mv_nr_irqs = 109,
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.mv_init_irq = init_se7721_IRQ,
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};
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