2
0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-25 21:54:06 +08:00
linux-next/arch/arm/mach-pxa/tavorevb3.c
Nicolas Pitre 6451d7783b arm: remove machine_desc.io_pg_offst and .phys_io
Since we're now using addruart to establish the debug mapping, we can
remove the io_pg_offst and phys_io members of struct machine_desc.

The various declarations were removed using the following script:

  grep -rl MACHINE_START arch/arm | xargs \
  sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }'

[ Initial patch was from Jeremy Kerr, example script from Russell King ]

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: Eric Miao <eric.miao at canonical.com>
2010-10-20 00:27:46 -04:00

136 lines
2.9 KiB
C

/*
* linux/arch/arm/mach-pxa/tavorevb3.c
*
* Support for the Marvell EVB3 Development Platform.
*
* Copyright: (C) Copyright 2008-2010 Marvell International Ltd.
*
* 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
* publishhed by the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
#include <linux/i2c.h>
#include <linux/gpio.h>
#include <linux/mfd/88pm860x.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <mach/pxa930.h>
#include <plat/i2c.h>
#include "devices.h"
#include "generic.h"
#define TAVOREVB3_NR_IRQS (IRQ_BOARD_START + 24)
static mfp_cfg_t evb3_mfp_cfg[] __initdata = {
/* UART */
GPIO53_UART1_TXD,
GPIO54_UART1_RXD,
/* PMIC */
PMIC_INT_GPIO83,
};
#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
static struct pm860x_touch_pdata evb3_touch = {
.gpadc_prebias = 1,
.slot_cycle = 1,
.tsi_prebias = 6,
.pen_prebias = 16,
.pen_prechg = 2,
.res_x = 300,
};
static struct pm860x_backlight_pdata evb3_backlight[] = {
{
.id = PM8606_ID_BACKLIGHT,
.iset = PM8606_WLED_CURRENT(24),
.flags = PM8606_BACKLIGHT1,
},
{},
};
static struct pm860x_led_pdata evb3_led[] = {
{
.id = PM8606_ID_LED,
.iset = PM8606_LED_CURRENT(12),
.flags = PM8606_LED1_RED,
}, {
.id = PM8606_ID_LED,
.iset = PM8606_LED_CURRENT(12),
.flags = PM8606_LED1_GREEN,
}, {
.id = PM8606_ID_LED,
.iset = PM8606_LED_CURRENT(12),
.flags = PM8606_LED1_BLUE,
}, {
.id = PM8606_ID_LED,
.iset = PM8606_LED_CURRENT(12),
.flags = PM8606_LED2_RED,
}, {
.id = PM8606_ID_LED,
.iset = PM8606_LED_CURRENT(12),
.flags = PM8606_LED2_GREEN,
}, {
.id = PM8606_ID_LED,
.iset = PM8606_LED_CURRENT(12),
.flags = PM8606_LED2_BLUE,
},
};
static struct pm860x_platform_data evb3_pm8607_info = {
.touch = &evb3_touch,
.backlight = &evb3_backlight[0],
.led = &evb3_led[0],
.companion_addr = 0x10,
.irq_mode = 0,
.irq_base = IRQ_BOARD_START,
.i2c_port = GI2C_PORT,
};
static struct i2c_board_info evb3_i2c_info[] = {
{
.type = "88PM860x",
.addr = 0x34,
.platform_data = &evb3_pm8607_info,
.irq = gpio_to_irq(mfp_to_gpio(MFP_PIN_GPIO83)),
},
};
static void __init evb3_init_i2c(void)
{
pxa_set_i2c_info(NULL);
i2c_register_board_info(0, ARRAY_AND_SIZE(evb3_i2c_info));
}
#else
static inline void evb3_init_i2c(void) {}
#endif
static void __init evb3_init(void)
{
/* initialize MFP configurations */
pxa3xx_mfp_config(ARRAY_AND_SIZE(evb3_mfp_cfg));
pxa_set_ffuart_info(NULL);
evb3_init_i2c();
}
MACHINE_START(TAVOREVB3, "PXA950 Evaluation Board (aka TavorEVB3)")
.boot_params = 0xa0000100,
.map_io = pxa_map_io,
.nr_irqs = TAVOREVB3_NR_IRQS,
.init_irq = pxa3xx_init_irq,
.timer = &pxa_timer,
.init_machine = evb3_init,
MACHINE_END