#include <linux/mfd/ab8500/gpio.h>
#include <linux/leds-lp5521.h>
#include <linux/input.h>
+#include <linux/smsc911x.h>
#include <linux/gpio_keys.h>
#include <linux/delay.h>
+#include <linux/leds.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include "board-mop500.h"
#include "board-mop500-regulators.h"
+static struct gpio_led snowball_led_array[] = {
+ {
+ .name = "user_led",
+ .default_trigger = "none",
+ .gpio = 142,
+ },
+};
+
+static struct gpio_led_platform_data snowball_led_data = {
+ .leds = snowball_led_array,
+ .num_leds = ARRAY_SIZE(snowball_led_array),
+};
+
+static struct platform_device snowball_led_dev = {
+ .name = "leds-gpio",
+ .dev = {
+ .platform_data = &snowball_led_data,
+ },
+};
+
static struct ab8500_gpio_platform_data ab8500_gpio_pdata = {
.gpio_base = MOP500_AB8500_GPIO(0),
.irq_base = MOP500_AB8500_VIR_GPIO_IRQ_BASE,
0x7A, 0x00, 0x00},
};
+static struct gpio_keys_button snowball_key_array[] = {
+ {
+ .gpio = 32,
+ .type = EV_KEY,
+ .code = KEY_1,
+ .desc = "userpb",
+ .active_low = 1,
+ .debounce_interval = 50,
+ .wakeup = 1,
+ },
+ {
+ .gpio = 151,
+ .type = EV_KEY,
+ .code = KEY_2,
+ .desc = "extkb1",
+ .active_low = 1,
+ .debounce_interval = 50,
+ .wakeup = 1,
+ },
+ {
+ .gpio = 152,
+ .type = EV_KEY,
+ .code = KEY_3,
+ .desc = "extkb2",
+ .active_low = 1,
+ .debounce_interval = 50,
+ .wakeup = 1,
+ },
+ {
+ .gpio = 161,
+ .type = EV_KEY,
+ .code = KEY_4,
+ .desc = "extkb3",
+ .active_low = 1,
+ .debounce_interval = 50,
+ .wakeup = 1,
+ },
+ {
+ .gpio = 162,
+ .type = EV_KEY,
+ .code = KEY_5,
+ .desc = "extkb4",
+ .active_low = 1,
+ .debounce_interval = 50,
+ .wakeup = 1,
+ },
+};
+
+static struct gpio_keys_platform_data snowball_key_data = {
+ .buttons = snowball_key_array,
+ .nbuttons = ARRAY_SIZE(snowball_key_array),
+};
+
+static struct platform_device snowball_key_dev = {
+ .name = "gpio-keys",
+ .id = -1,
+ .dev = {
+ .platform_data = &snowball_key_data,
+ }
+};
+
+static struct smsc911x_platform_config snowball_sbnet_cfg = {
+ .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_HIGH,
+ .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
+ .flags = SMSC911X_USE_16BIT | SMSC911X_FORCE_INTERNAL_PHY,
+ .shift = 1,
+};
+
+static struct resource sbnet_res[] = {
+ {
+ .name = "smsc911x-memory",
+ .start = (0x5000 << 16),
+ .end = (0x5000 << 16) + 0xffff,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = NOMADIK_GPIO_TO_IRQ(140),
+ .end = NOMADIK_GPIO_TO_IRQ(140),
+ .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
+ },
+};
+
+static struct platform_device snowball_sbnet_dev = {
+ .name = "smsc911x",
+ .num_resources = ARRAY_SIZE(sbnet_res),
+ .resource = sbnet_res,
+ .dev = {
+ .platform_data = &snowball_sbnet_cfg,
+ },
+};
+
static struct ab8500_platform_data ab8500_platdata = {
.irq_base = MOP500_AB8500_IRQ_BASE,
.regulator_reg_init = ab8500_regulator_reg_init,
}
/* add any platform devices here - TODO */
-static struct platform_device *platform_devs[] __initdata = {
+static struct platform_device *mop500_platform_devs[] __initdata = {
&mop500_gpio_keys_device,
+ &ab8500_device,
};
#ifdef CONFIG_STE_DMA40
db8500_add_uart2(&uart2_plat);
}
+static struct platform_device *snowball_platform_devs[] __initdata = {
+ &snowball_led_dev,
+ &snowball_key_dev,
+ &snowball_sbnet_dev,
+ &ab8500_device,
+};
+
static void __init mop500_init_machine(void)
{
int i2c0_devs;
* all these GPIO pins to the internal GPIO controller
* instead.
*/
- if (machine_is_hrefv60())
- mop500_gpio_keys[0].gpio = HREFV60_PROX_SENSE_GPIO;
- else
- mop500_gpio_keys[0].gpio = GPIO_PROX_SENSOR;
+ if (!machine_is_snowball()) {
+ if (machine_is_hrefv60())
+ mop500_gpio_keys[0].gpio = HREFV60_PROX_SENSE_GPIO;
+ else
+ mop500_gpio_keys[0].gpio = GPIO_PROX_SENSOR;
+ }
u8500_init_devices();
mop500_pins_init();
- platform_add_devices(platform_devs, ARRAY_SIZE(platform_devs));
+ if (machine_is_snowball())
+ platform_add_devices(snowball_platform_devs,
+ ARRAY_SIZE(snowball_platform_devs));
+ else
+ platform_add_devices(mop500_platform_devs,
+ ARRAY_SIZE(mop500_platform_devs));
mop500_i2c_init();
mop500_sdi_init();
mop500_spi_init();
mop500_uart_init();
- platform_device_register(&ab8500_device);
-
i2c0_devs = ARRAY_SIZE(mop500_i2c0_devices);
if (machine_is_hrefv60())
i2c0_devs -= NUM_PRE_V60_I2C0_DEVICES;
i2c_register_board_info(0, mop500_i2c0_devices, i2c0_devs);
i2c_register_board_info(2, mop500_i2c2_devices,
ARRAY_SIZE(mop500_i2c2_devices));
+
+ /* This board has full regulator constraints */
+ regulator_has_full_constraints();
}
MACHINE_START(U8500, "ST-Ericsson MOP500 platform")
.timer = &ux500_timer,
.init_machine = mop500_init_machine,
MACHINE_END
+
+MACHINE_START(SNOWBALL, "Calao Systems Snowball platform")
+ .boot_params = 0x100,
+ .map_io = u8500_map_io,
+ .init_irq = ux500_init_irq,
+ /* we re-use nomadik timer here */
+ .timer = &ux500_timer,
+ .init_machine = mop500_init_machine,
+MACHINE_END
git.openpandora.org / pandora-kernel.git / blobdiff