/* Only e800 has 128MB RAM */
void __init eseries_fixup(struct tag *tags, char **cmdline)
{
if (machine_is_e800())
memblock_add(0xa0000000, SZ_128M);
else
memblock_add(0xa0000000, SZ_64M);
}
/* Only e800 has 128MB RAM */
void __init eseries_fixup(struct tag *tags, char **cmdline, struct meminfo *mi)
{
mi->nr_banks=1;
mi->bank[0].start = 0xa0000000;
if (machine_is_e800())
mi->bank[0].size = (128*1024*1024);
else
mi->bank[0].size = (64*1024*1024);
}
static int eseries_battery_init(void) {
int ret;
if(!(machine_is_e740() || machine_is_e750() || machine_is_e800()))
return -ENODEV;
ret = request_irq(IRQ_GPIO(10), eseries_battery_irq, 0, "battery", NULL);
if(ret)
return ret;
set_irq_type(IRQ_GPIO(10), IRQT_BOTHEDGE);
eseries_battery_probe(NULL);
return 0;
}
static int __init e800_init(void)
{
int ret;
if (!machine_is_e800())
return -ENODEV;
ret = gpio_request(GPIO_E800_HP_AMP_OFF, "Headphone amp");
if (ret)
return ret;
ret = gpio_request(GPIO_E800_SPK_AMP_ON, "Speaker amp");
if (ret)
goto free_hp_amp_gpio;
ret = gpio_direction_output(GPIO_E800_HP_AMP_OFF, 1);
if (ret)
goto free_spk_amp_gpio;
ret = gpio_direction_output(GPIO_E800_SPK_AMP_ON, 1);
if (ret)
goto free_spk_amp_gpio;
e800_snd_device = platform_device_alloc("soc-audio", -1);
if (!e800_snd_device)
return -ENOMEM;
platform_set_drvdata(e800_snd_device, &e800_snd_devdata);
e800_snd_devdata.dev = &e800_snd_device->dev;
ret = platform_device_add(e800_snd_device);
if (!ret)
return 0;
/* Fail gracefully */
platform_device_put(e800_snd_device);
free_spk_amp_gpio:
gpio_free(GPIO_E800_SPK_AMP_ON);
free_hp_amp_gpio:
gpio_free(GPIO_E800_HP_AMP_OFF);
return ret;
}
static int __init e800_init(void)
{
int ret;
if (!machine_is_e800())
return -ENODEV;
e800_snd_device = platform_device_alloc("soc-audio", -1);
if (!e800_snd_device)
return -ENOMEM;
platform_set_drvdata(e800_snd_device, &e800_snd_devdata);
e800_snd_devdata.dev = &e800_snd_device->dev;
ret = platform_device_add(e800_snd_device);
if (ret)
platform_device_put(e800_snd_device);
return ret;
}