8786c952c1
Add some flags for the heartbeat driver, and kill off some duplication in the bit positions for the boards that don't have special cases. This also allows for variable access widths and inversion. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
80 lines
1.8 KiB
C
80 lines
1.8 KiB
C
/*
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* linux/arch/sh/boards/se/7751/setup.c
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*
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* Copyright (C) 2000 Kazumoto Kojima
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*
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* Hitachi SolutionEngine Support.
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*
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* Modified for 7751 Solution Engine by
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* Ian da Silva and Jeremy Siegel, 2001.
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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/se7751.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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};
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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 + ARRAY_SIZE(heartbeat_bit_pos) - 1,
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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 platform_device *se7751_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 se7751_devices_setup(void)
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{
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return platform_add_devices(se7751_devices, ARRAY_SIZE(se7751_devices));
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}
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__initcall(se7751_devices_setup);
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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_7751se __initmv = {
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.mv_name = "7751 SolutionEngine",
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.mv_nr_irqs = 72,
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.mv_inb = sh7751se_inb,
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.mv_inw = sh7751se_inw,
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.mv_inl = sh7751se_inl,
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.mv_outb = sh7751se_outb,
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.mv_outw = sh7751se_outw,
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.mv_outl = sh7751se_outl,
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.mv_inb_p = sh7751se_inb_p,
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.mv_inw_p = sh7751se_inw,
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.mv_inl_p = sh7751se_inl,
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.mv_outb_p = sh7751se_outb_p,
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.mv_outw_p = sh7751se_outw,
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.mv_outl_p = sh7751se_outl,
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.mv_insl = sh7751se_insl,
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.mv_outsl = sh7751se_outsl,
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.mv_init_irq = init_7751se_IRQ,
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};
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