summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-omap1/board-palmte.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-omap1/board-palmte.c')
-rw-r--r--arch/arm/mach-omap1/board-palmte.c87
1 files changed, 2 insertions, 85 deletions
diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c
index 569b4c9085c..782bb257a85 100644
--- a/arch/arm/mach-omap1/board-palmte.c
+++ b/arch/arm/mach-omap1/board-palmte.c
@@ -213,90 +213,6 @@ static struct omap_lcd_config palmte_lcd_config __initdata = {
.ctrl_name = "internal",
};
-#ifdef CONFIG_APM
-/*
- * Values measured in 10 minute intervals averaged over 10 samples.
- * May differ slightly from device to device but should be accurate
- * enough to give basic idea of battery life left and trigger
- * potential alerts.
- */
-static const int palmte_battery_sample[] = {
- 2194, 2157, 2138, 2120,
- 2104, 2089, 2075, 2061,
- 2048, 2038, 2026, 2016,
- 2008, 1998, 1989, 1980,
- 1970, 1958, 1945, 1928,
- 1910, 1888, 1860, 1827,
- 1791, 1751, 1709, 1656,
-};
-
-#define INTERVAL 10
-#define BATTERY_HIGH_TRESHOLD 66
-#define BATTERY_LOW_TRESHOLD 33
-
-static void palmte_get_power_status(struct apm_power_info *info, int *battery)
-{
- int charging, batt, hi, lo, mid;
-
- charging = !gpio_get_value(PALMTE_DC_GPIO);
- batt = battery[0];
- if (charging)
- batt -= 60;
-
- hi = ARRAY_SIZE(palmte_battery_sample);
- lo = 0;
-
- info->battery_flag = 0;
- info->units = APM_UNITS_MINS;
-
- if (batt > palmte_battery_sample[lo]) {
- info->battery_life = 100;
- info->time = INTERVAL * ARRAY_SIZE(palmte_battery_sample);
- } else if (batt <= palmte_battery_sample[hi - 1]) {
- info->battery_life = 0;
- info->time = 0;
- } else {
- while (hi > lo + 1) {
- mid = (hi + lo) >> 1;
- if (batt <= palmte_battery_sample[mid])
- lo = mid;
- else
- hi = mid;
- }
-
- mid = palmte_battery_sample[lo] - palmte_battery_sample[hi];
- hi = palmte_battery_sample[lo] - batt;
- info->battery_life = 100 - (100 * lo + 100 * hi / mid) /
- ARRAY_SIZE(palmte_battery_sample);
- info->time = INTERVAL * (ARRAY_SIZE(palmte_battery_sample) -
- lo) - INTERVAL * hi / mid;
- }
-
- if (charging) {
- info->ac_line_status = APM_AC_ONLINE;
- info->battery_status = APM_BATTERY_STATUS_CHARGING;
- info->battery_flag |= APM_BATTERY_FLAG_CHARGING;
- } else {
- info->ac_line_status = APM_AC_OFFLINE;
- if (info->battery_life > BATTERY_HIGH_TRESHOLD)
- info->battery_status = APM_BATTERY_STATUS_HIGH;
- else if (info->battery_life > BATTERY_LOW_TRESHOLD)
- info->battery_status = APM_BATTERY_STATUS_LOW;
- else
- info->battery_status = APM_BATTERY_STATUS_CRITICAL;
- }
-
- if (info->battery_life > BATTERY_HIGH_TRESHOLD)
- info->battery_flag |= APM_BATTERY_FLAG_HIGH;
- else if (info->battery_life > BATTERY_LOW_TRESHOLD)
- info->battery_flag |= APM_BATTERY_FLAG_LOW;
- else
- info->battery_flag |= APM_BATTERY_FLAG_CRITICAL;
-}
-#else
-#define palmte_get_power_status NULL
-#endif
-
static struct omap_board_config_kernel palmte_config[] __initdata = {
{ OMAP_TAG_LCD, &palmte_lcd_config },
};
@@ -359,7 +275,7 @@ static void __init omap_palmte_init(void)
spi_register_board_info(palmte_spi_info, ARRAY_SIZE(palmte_spi_info));
palmte_misc_gpio_setup();
omap_serial_init();
- omap_usb_init(&palmte_usb_config);
+ omap1_usb_init(&palmte_usb_config);
omap_register_i2c_bus(1, 100, NULL, 0);
}
@@ -373,6 +289,7 @@ MACHINE_START(OMAP_PALMTE, "OMAP310 based Palm Tungsten E")
.io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
.boot_params = 0x10000100,
.map_io = omap_palmte_map_io,
+ .reserve = omap_reserve,
.init_irq = omap_palmte_init_irq,
.init_machine = omap_palmte_init,
.timer = &omap_timer,