97 lines
2 KiB
C
97 lines
2 KiB
C
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// SPDX-License-Identifier: GPL-2.0
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/*
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*
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* linux/arch/sh/boards/se/7206/setup.c
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*
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* Copyright (C) 2006 Yoshinori Sato
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* Copyright (C) 2007 - 2008 Paul Mundt
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*
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* Hitachi 7206 SolutionEngine Support.
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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 <linux/smc91x.h>
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#include <mach-se/mach/se7206.h>
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#include <asm/io.h>
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#include <asm/machvec.h>
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#include <asm/heartbeat.h>
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static struct resource smc91x_resources[] = {
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[0] = {
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.name = "smc91x-regs",
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.start = PA_SMSC + 0x300,
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.end = PA_SMSC + 0x300 + 0x020 - 1,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = 64,
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.end = 64,
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.flags = IORESOURCE_IRQ,
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},
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};
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static struct smc91x_platdata smc91x_info = {
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.flags = SMC91X_USE_16BIT,
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};
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static struct platform_device smc91x_device = {
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.name = "smc91x",
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.id = -1,
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.dev = {
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.dma_mask = NULL,
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.coherent_dma_mask = 0xffffffff,
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.platform_data = &smc91x_info,
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},
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.num_resources = ARRAY_SIZE(smc91x_resources),
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.resource = smc91x_resources,
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};
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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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};
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static struct resource heartbeat_resource = {
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.start = PA_LED,
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.end = PA_LED,
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.flags = IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
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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 = 1,
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.resource = &heartbeat_resource,
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};
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static struct platform_device *se7206_devices[] __initdata = {
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&smc91x_device,
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&heartbeat_device,
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};
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static int __init se7206_devices_setup(void)
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{
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return platform_add_devices(se7206_devices, ARRAY_SIZE(se7206_devices));
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}
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device_initcall(se7206_devices_setup);
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static int se7206_mode_pins(void)
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{
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return MODE_PIN1 | MODE_PIN2;
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}
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/*
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* The Machine Vector
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*/
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static struct sh_machine_vector mv_se __initmv = {
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.mv_name = "SolutionEngine",
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.mv_init_irq = init_se7206_IRQ,
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.mv_mode_pins = se7206_mode_pins,
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};
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