multitech-oe.git - Multi-Tech CoreCDP 1.x OpenEmbedded Tree

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author	Robert Schuster <thebohemian@gmx.net>	2008-02-20 11:17:39 +0000
committer	Robert Schuster <thebohemian@gmx.net>	2008-02-20 11:17:39 +0000
commit	eca355c292e689473615f5b74419bbba7288fa4d (patch)
tree	8aaac6837adfed0253fdad9afca649753566f1c8 /packages/linux/LAB-kernel-2.6.13-hh2
parent	e8570d9b6260850e2e369d9c855eae39fe8a18cc (diff)

zziplib: Added patch to disable non-compiling test.

Diffstat (limited to 'packages/linux/LAB-kernel-2.6.13-hh2')

0 files changed, 0 insertions, 0 deletions

--- drivers/power/Kconfig | 5 + drivers/power/Makefile | 1 drivers/power/progear_ac.c | 132 +++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 138 insertions(+) --- linux-2.6.27.orig/drivers/power/Kconfig +++ linux-2.6.27/drivers/power/Kconfig @@ -60,6 +60,11 @@ config BATTERY_PALMTX tristate "Palm T|X battery" depends on MACH_PALMTX help Say Y to enable support for the battery in Palm T|X. +config PROGEAR_POWER + tristate "Frontpath Progear AC/Battery" + depends on PCI && X86 + help + Say Y to enable support for the AC/battery in Frontpath Progear endif # POWER_SUPPLY --- linux-2.6.27.orig/drivers/power/Makefile +++ linux-2.6.27/drivers/power/Makefile @@ -20,5 +20,6 @@ obj-$(CONFIG_APM_POWER) += apm_power.o obj-$(CONFIG_BATTERY_DS2760) += ds2760_battery.o obj-$(CONFIG_BATTERY_PMU) += pmu_battery.o obj-$(CONFIG_BATTERY_OLPC) += olpc_battery.o obj-$(CONFIG_BATTERY_TOSA) += tosa_battery.o obj-$(CONFIG_BATTERY_PALMTX) += palmtx_battery.o +obj-$(CONFIG_PROGEAR_POWER) += progear_ac.o --- /dev/null +++ linux-2.6.27/drivers/power/progear_ac.c @@ -0,0 +1,132 @@ +/* + * linux/drivers/power/progear_ac.c + * + * AC detection driver for Frontpath Progear + * + * based on palmtx_battery.c + * based on tosa_battery.c + * + * Copyright (C) 2008 Marcin Juszkiewicz <marcin@haerwu.biz> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/power_supply.h> +#include <linux/pci.h> + +int ac_status = 0; + +struct pci_dev *pmu_dev=NULL; + +#define PMU_CFG_RSM8 0xC0 + +static void progear_ac_update() +{ + u8 temp; + + pci_read_config_byte(pmu_dev, PMU_CFG_RSM8, &temp); + + ac_status = (temp & 0x10) ? 1: 0; +} + +static int progear_ac_get_property(struct power_supply *bat_ps, + enum power_supply_property psp, + union power_supply_propval *val) +{ + switch (psp) { + case POWER_SUPPLY_PROP_PRESENT: + progear_ac_update(); + val->intval = ac_status; + break; + default: + return -EINVAL; + } + return 0; +} + +static void progear_ac_external_power_changed(struct power_supply *bat_ps) +{ + progear_ac_update(); +} + +static enum power_supply_property progear_ac_main_props[] = { + POWER_SUPPLY_PROP_PRESENT, +}; + +struct power_supply bat_ps = { + .name = "main-battery", + .type = POWER_SUPPLY_TYPE_MAINS, + .properties = progear_ac_main_props, + .num_properties = ARRAY_SIZE(progear_ac_main_props), + .get_property = progear_ac_get_property, + .external_power_changed = progear_ac_external_power_changed, + .use_for_apm = 1, +}; + +static int __devinit progear_ac_probe(struct platform_device *dev) +{ + int ret = 0; + + pmu_dev = pci_get_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M7101, NULL); + if(!pmu_dev) { + printk("ALI M7101 PMU not found.\n"); + return -ENODEV; + } + + return power_supply_register(&dev->dev, &bat_ps); +} + +static int __devexit progear_ac_remove(struct platform_device *dev) +{ + power_supply_unregister(&bat_ps); + return 0; +} + +static struct platform_driver progear_ac_driver = { + .driver = { + .name = "progear-ac", + .owner= THIS_MODULE, + }, + .probe = progear_ac_probe, + .remove = progear_ac_remove, +}; + +static struct platform_device *progear_ac_device; + +static int __init progear_ac_init(void) +{ + int ret = platform_driver_register(&progear_ac_driver); + + if (ret) + return ret; + + progear_ac_device = platform_device_register_simple("progear-ac", -1, + NULL, 0); + if (IS_ERR(progear_ac_device)) { + platform_driver_unregister(&progear_ac_driver); + return PTR_ERR(progear_ac_device); + } + + return 0; +} + +static void __exit progear_ac_exit(void) +{ + pci_dev_put(pmu_dev); + + platform_device_unregister(progear_ac_device); + platform_driver_unregister(&progear_ac_driver); +} + +module_init(progear_ac_init); +module_exit(progear_ac_exit); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Marcin Juszkiewicz <marcin@haerwu.biz>"); +MODULE_DESCRIPTION("Frontpath Progear AC driver");


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