[ARM] 5248/1: wm97xx generic battery driver

[linux-2.6-omap-h63xx.git] / arch / arm / mach-pxa / palmtx.c

diff --git a/arch/arm/mach-pxa/palmtx.c b/arch/arm/mach-pxa/palmtx.c
index fe924a23debe316f632e0af740600db2f8a312b4..4447711c9fc61bc09267f355a82ac0195a3e5952 100644 (file)
--- a/arch/arm/mach-pxa/palmtx.c
+++ b/arch/arm/mach-pxa/palmtx.c
@@ -25,6 +25,8 @@
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
+#include <linux/wm97xx_batt.h>
+#include <linux/power_supply.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
@@ -339,6 +341,23 @@ static struct platform_device power_supply = {
        },
 };
 
+/******************************************************************************
+ * WM97xx battery
+ ******************************************************************************/
+static struct wm97xx_batt_info wm97xx_batt_pdata = {
+       .batt_aux       = WM97XX_AUX_ID3,
+       .temp_aux       = WM97XX_AUX_ID2,
+       .charge_gpio    = -1,
+       .max_voltage    = PALMTX_BAT_MAX_VOLTAGE,
+       .min_voltage    = PALMTX_BAT_MIN_VOLTAGE,
+       .batt_mult      = 1000,
+       .batt_div       = 414,
+       .temp_mult      = 1,
+       .temp_div       = 1,
+       .batt_tech      = POWER_SUPPLY_TECHNOLOGY_LIPO,
+       .batt_name      = "main-batt",
+};
+
 /******************************************************************************
  * Framebuffer
  ******************************************************************************/
@@ -401,6 +420,7 @@ static void __init palmtx_init(void)
        pxa_set_ac97_info(NULL);
        pxa_set_ficp_info(&palmtx_ficp_platform_data);
        pxa_set_keypad_info(&palmtx_keypad_platform_data);
+       wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
 
        platform_add_devices(devices, ARRAY_SIZE(devices));
 }