2 * linux/arch/arm/mach-pxa/saarb.c
4 * Support for the Marvell Handheld Platform (aka SAARB)
6 * Copyright (C) 2007-2010 Marvell International Ltd.
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * publishhed by the Free Software Foundation.
12 #include <linux/gpio.h>
13 #include <linux/init.h>
14 #include <linux/kernel.h>
15 #include <linux/i2c.h>
16 #include <linux/i2c/pxa-i2c.h>
17 #include <linux/mfd/88pm860x.h>
18 #include <linux/gpio.h>
20 #include <asm/mach-types.h>
21 #include <asm/mach/arch.h>
23 #include <mach/irqs.h>
24 #include <mach/hardware.h>
26 #include <mach/mfp-pxa930.h>
27 #include <mach/pxa95x.h>
31 #define SAARB_NR_IRQS (IRQ_BOARD_START + 40)
33 static struct pm860x_touch_pdata saarb_touch = {
42 static struct pm860x_backlight_pdata saarb_backlight[] = {
44 .id = PM8606_ID_BACKLIGHT,
45 .iset = PM8606_WLED_CURRENT(24),
46 .flags = PM8606_BACKLIGHT1,
51 static struct pm860x_led_pdata saarb_led[] = {
54 .iset = PM8606_LED_CURRENT(12),
55 .flags = PM8606_LED1_RED,
58 .iset = PM8606_LED_CURRENT(12),
59 .flags = PM8606_LED1_GREEN,
62 .iset = PM8606_LED_CURRENT(12),
63 .flags = PM8606_LED1_BLUE,
66 .iset = PM8606_LED_CURRENT(12),
67 .flags = PM8606_LED2_RED,
70 .iset = PM8606_LED_CURRENT(12),
71 .flags = PM8606_LED2_GREEN,
74 .iset = PM8606_LED_CURRENT(12),
75 .flags = PM8606_LED2_BLUE,
79 static struct pm860x_platform_data saarb_pm8607_info = {
80 .touch = &saarb_touch,
81 .backlight = &saarb_backlight[0],
83 .companion_addr = 0x10,
85 .irq_base = IRQ_BOARD_START,
87 .i2c_port = GI2C_PORT,
90 static struct i2c_board_info saarb_i2c_info[] = {
94 .platform_data = &saarb_pm8607_info,
95 .irq = gpio_to_irq(mfp_to_gpio(MFP_PIN_GPIO83)),
99 static void __init saarb_init(void)
101 pxa_set_ffuart_info(NULL);
102 pxa_set_i2c_info(NULL);
103 i2c_register_board_info(0, ARRAY_AND_SIZE(saarb_i2c_info));
106 MACHINE_START(SAARB, "PXA955 Handheld Platform (aka SAARB)")
107 .atag_offset = 0x100,
108 .map_io = pxa3xx_map_io,
109 .nr_irqs = SAARB_NR_IRQS,
110 .init_irq = pxa95x_init_irq,
111 .handle_irq = pxa3xx_handle_irq,
113 .init_machine = saarb_init,