b459396ee9
This patch moves the platform data definition from arch/arm/plat-pxa/include/plat/i2c.h to include/linux/i2c/pxa-i2c.h so it can be accessed from x86 the same way as on ARM. This change should make no functional change to the PXA code. The move is verified by building the following defconfigs: cm_x2xx_defconfig corgi_defconfig em_x270_defconfig ezx_defconfig imote2_defconfig pxa3xx_defconfig spitz_defconfig zeus_defconfig raumfeld_defconfig magician_defconfig mmp2_defconfig pxa168_defconfig pxa910_defconfig Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
113 lines
2.5 KiB
C
113 lines
2.5 KiB
C
/*
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* linux/arch/arm/mach-pxa/saarb.c
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*
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* Support for the Marvell Handheld Platform (aka SAARB)
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*
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* Copyright (C) 2007-2010 Marvell International Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* publishhed by the Free Software Foundation.
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*/
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#include <linux/init.h>
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#include <linux/kernel.h>
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#include <linux/i2c.h>
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#include <linux/i2c/pxa-i2c.h>
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#include <linux/mfd/88pm860x.h>
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#include <asm/mach-types.h>
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#include <asm/mach/arch.h>
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#include <mach/irqs.h>
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#include <mach/hardware.h>
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#include <mach/mfp.h>
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#include <mach/mfp-pxa930.h>
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#include <mach/gpio.h>
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#include "generic.h"
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#define SAARB_NR_IRQS (IRQ_BOARD_START + 40)
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static struct pm860x_touch_pdata saarb_touch = {
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.gpadc_prebias = 1,
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.slot_cycle = 1,
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.tsi_prebias = 6,
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.pen_prebias = 16,
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.pen_prechg = 2,
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.res_x = 300,
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};
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static struct pm860x_backlight_pdata saarb_backlight[] = {
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{
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.id = PM8606_ID_BACKLIGHT,
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.iset = PM8606_WLED_CURRENT(24),
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.flags = PM8606_BACKLIGHT1,
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},
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{},
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};
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static struct pm860x_led_pdata saarb_led[] = {
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{
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.id = PM8606_ID_LED,
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.iset = PM8606_LED_CURRENT(12),
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.flags = PM8606_LED1_RED,
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}, {
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.id = PM8606_ID_LED,
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.iset = PM8606_LED_CURRENT(12),
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.flags = PM8606_LED1_GREEN,
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}, {
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.id = PM8606_ID_LED,
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.iset = PM8606_LED_CURRENT(12),
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.flags = PM8606_LED1_BLUE,
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}, {
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.id = PM8606_ID_LED,
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.iset = PM8606_LED_CURRENT(12),
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.flags = PM8606_LED2_RED,
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}, {
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.id = PM8606_ID_LED,
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.iset = PM8606_LED_CURRENT(12),
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.flags = PM8606_LED2_GREEN,
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}, {
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.id = PM8606_ID_LED,
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.iset = PM8606_LED_CURRENT(12),
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.flags = PM8606_LED2_BLUE,
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},
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};
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static struct pm860x_platform_data saarb_pm8607_info = {
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.touch = &saarb_touch,
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.backlight = &saarb_backlight[0],
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.led = &saarb_led[0],
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.companion_addr = 0x10,
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.irq_mode = 0,
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.irq_base = IRQ_BOARD_START,
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.i2c_port = GI2C_PORT,
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};
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static struct i2c_board_info saarb_i2c_info[] = {
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{
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.type = "88PM860x",
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.addr = 0x34,
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.platform_data = &saarb_pm8607_info,
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.irq = gpio_to_irq(mfp_to_gpio(MFP_PIN_GPIO83)),
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},
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};
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static void __init saarb_init(void)
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{
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pxa_set_ffuart_info(NULL);
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pxa_set_i2c_info(NULL);
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i2c_register_board_info(0, ARRAY_AND_SIZE(saarb_i2c_info));
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}
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MACHINE_START(SAARB, "PXA955 Handheld Platform (aka SAARB)")
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.boot_params = 0xa0000100,
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.map_io = pxa_map_io,
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.nr_irqs = SAARB_NR_IRQS,
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.init_irq = pxa95x_init_irq,
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.timer = &pxa_timer,
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.init_machine = saarb_init,
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MACHINE_END
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