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ARM: OMAP: Remove debug-devices.c

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The OMAP2420 H4 board was the only board using the
plat-omap/debug-devices.c code for configuring ethernet support. Now
that OMAP2420 H4 has been migrated to use the generic gpmc code for
configuring ethernet support, the debug-devices.c file is no longer
used and so remove it and its header file.

Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Jon Hunter 2012-11-13 16:02:20 -06:00 committed by Tony Lindgren
parent 86c3596085
commit 657b9deeed
3 changed files with 0 additions and 95 deletions
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1
arch/arm/plat-omap/Makefile
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@ -11,7 +11,6 @@ obj- :=
# omap_device support (OMAP2+ only at the moment)
obj-$(CONFIG_OMAP_DM_TIMER) += dmtimer.o
obj-$(CONFIG_OMAP_DEBUG_DEVICES) += debug-devices.o
obj-$(CONFIG_OMAP_DEBUG_LEDS) += debug-leds.o
i2c-omap-$(CONFIG_I2C_OMAP) := i2c.o
obj-y += $(i2c-omap-m) $(i2c-omap-y)

92
arch/arm/plat-omap/debug-devices.c
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@ -1,92 +0,0 @@
/*
* linux/arch/arm/plat-omap/debug-devices.c
*
* Copyright (C) 2005 Nokia Corporation
* Modified from mach-omap2/board-h4.c
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/gpio.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/smc91x.h>
#include <plat/debug-devices.h>
/* Many OMAP development platforms reuse the same "debug board"; these
* platforms include H2, H3, H4, and Perseus2.
*/
static struct smc91x_platdata smc91x_info = {
.flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
.leda = RPC_LED_100_10,
.ledb = RPC_LED_TX_RX,
};
static struct resource smc91x_resources[] = {
[0] = {
.flags = IORESOURCE_MEM,
},
[1] = {
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
},
};
static struct platform_device smc91x_device = {
.name = "smc91x",
.id = -1,
.dev = {
.platform_data = &smc91x_info,
},
.num_resources = ARRAY_SIZE(smc91x_resources),
.resource = smc91x_resources,
};
static struct resource led_resources[] = {
[0] = {
.flags = IORESOURCE_MEM,
},
};
static struct platform_device led_device = {
.name = "omap_dbg_led",
.id = -1,
.num_resources = ARRAY_SIZE(led_resources),
.resource = led_resources,
};
static struct platform_device *debug_devices[] __initdata = {
&smc91x_device,
&led_device,
/* ps2 kbd + mouse ports */
/* 4 extra uarts */
/* 6 input dip switches */
/* 8 output pins */
};
int __init debug_card_init(u32 addr, unsigned gpio)
{
int status;
smc91x_resources[0].start = addr + 0x300;
smc91x_resources[0].end = addr + 0x30f;
smc91x_resources[1].start = gpio_to_irq(gpio);
smc91x_resources[1].end = gpio_to_irq(gpio);
status = gpio_request(gpio, "SMC91x irq");
if (status < 0) {
printk(KERN_ERR "GPIO%d unavailable for smc91x IRQ\n", gpio);
return status;
}
gpio_direction_input(gpio);
led_resources[0].start = addr;
led_resources[0].end = addr + SZ_4K - 1;
return platform_add_devices(debug_devices, ARRAY_SIZE(debug_devices));
}

2
arch/arm/plat-omap/include/plat/debug-devices.h
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@ -1,2 +0,0 @@
/* for TI reference platforms sharing the same debug card */
extern int debug_card_init(u32 addr, unsigned gpio);