#include <linux/io.h>
#include <linux/dmi.h>
#include <linux/init.h>
-#include <linux/input.h>
+#include <linux/input-polldev.h>
#include <linux/interrupt.h>
+#include <linux/jiffies.h>
#include <linux/kernel.h>
#include <linux/mc146818rtc.h>
#include <linux/module.h>
#include <linux/preempt.h>
#include <linux/string.h>
-#include <linux/timer.h>
#include <linux/types.h>
#include <linux/platform_device.h>
+#include <linux/leds.h>
-/*
- * Number of attempts to read data from queue per poll;
- * the queue can hold up to 31 entries
- */
-#define MAX_POLL_ITERATIONS 64
-
-#define POLL_FREQUENCY 10 /* Number of polls per second */
-
-#if POLL_FREQUENCY > HZ
-#error "POLL_FREQUENCY too high"
-#endif
+/* How often we poll keys - msecs */
+#define POLL_INTERVAL_DEFAULT 500 /* when idle */
+#define POLL_INTERVAL_BURST 100 /* when a key was recently pressed */
/* BIOS subsystem IDs */
#define WIFI 0x35
#define BLUETOOTH 0x34
+#define MAIL_LED 0x31
MODULE_AUTHOR("Miloslav Trmac <mitr@volny.cz>");
MODULE_DESCRIPTION("Wistron laptop button driver");
MODULE_LICENSE("GPL v2");
-MODULE_VERSION("0.1");
+MODULE_VERSION("0.3");
static int force; /* = 0; */
module_param(force, bool, 0);
#define FE_WIFI_LED 0x02
#define FE_UNTESTED 0x80
-static const struct key_entry *keymap; /* = NULL; Current key map */
+static struct key_entry *keymap; /* = NULL; Current key map */
static int have_wifi;
static int have_bluetooth;
+static int have_leds;
-static int __init dmi_matched(struct dmi_system_id *dmi)
+static int __init dmi_matched(const struct dmi_system_id *dmi)
{
const struct key_entry *key;
else if (key->type == KE_BLUETOOTH)
have_bluetooth = 1;
}
+ have_leds = key->code & (FE_MAIL_LED | FE_WIFI_LED);
+
return 1;
}
-static struct key_entry keymap_empty[] = {
+static struct key_entry keymap_empty[] __initdata = {
{ KE_END, 0 }
};
-static struct key_entry keymap_fs_amilo_pro_v2000[] = {
+static struct key_entry keymap_fs_amilo_pro_v2000[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x11, {KEY_PROG1} },
{ KE_KEY, 0x12, {KEY_PROG2} },
{ KE_END, 0 }
};
-static struct key_entry keymap_fujitsu_n3510[] = {
+static struct key_entry keymap_fujitsu_n3510[] __initdata = {
{ KE_KEY, 0x11, {KEY_PROG1} },
{ KE_KEY, 0x12, {KEY_PROG2} },
{ KE_KEY, 0x36, {KEY_WWW} },
{ KE_END, 0 }
};
-static struct key_entry keymap_wistron_ms2111[] = {
+static struct key_entry keymap_wistron_ms2111[] __initdata = {
{ KE_KEY, 0x11, {KEY_PROG1} },
{ KE_KEY, 0x12, {KEY_PROG2} },
{ KE_KEY, 0x13, {KEY_PROG3} },
{ KE_END, FE_MAIL_LED }
};
-static struct key_entry keymap_wistron_md40100[] = {
+static struct key_entry keymap_wistron_md40100[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x31, {KEY_MAIL} },
{ KE_END, FE_MAIL_LED | FE_WIFI_LED | FE_UNTESTED }
};
-static struct key_entry keymap_wistron_ms2141[] = {
+static struct key_entry keymap_wistron_ms2141[] __initdata = {
{ KE_KEY, 0x11, {KEY_PROG1} },
{ KE_KEY, 0x12, {KEY_PROG2} },
{ KE_WIFI, 0x30 },
{ KE_END, 0 }
};
-static struct key_entry keymap_acer_aspire_1500[] = {
+static struct key_entry keymap_acer_aspire_1500[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x03, {KEY_POWER} },
{ KE_KEY, 0x11, {KEY_PROG1} },
{ KE_END, FE_UNTESTED }
};
-static struct key_entry keymap_acer_aspire_1600[] = {
+static struct key_entry keymap_acer_aspire_1600[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x03, {KEY_POWER} },
{ KE_KEY, 0x08, {KEY_MUTE} },
};
/* 3020 has been tested */
-static struct key_entry keymap_acer_aspire_5020[] = {
+static struct key_entry keymap_acer_aspire_5020[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x03, {KEY_POWER} },
{ KE_KEY, 0x05, {KEY_SWITCHVIDEOMODE} }, /* Display selection */
{ KE_END, FE_MAIL_LED | FE_UNTESTED }
};
-static struct key_entry keymap_acer_travelmate_2410[] = {
+static struct key_entry keymap_acer_travelmate_2410[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x6d, {KEY_POWER} },
{ KE_KEY, 0x11, {KEY_PROG1} },
{ KE_END, FE_MAIL_LED | FE_UNTESTED }
};
-static struct key_entry keymap_acer_travelmate_110[] = {
+static struct key_entry keymap_acer_travelmate_110[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x03, {KEY_POWER} },
{ KE_END, FE_MAIL_LED | FE_UNTESTED }
};
-static struct key_entry keymap_acer_travelmate_300[] = {
+static struct key_entry keymap_acer_travelmate_300[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x03, {KEY_POWER} },
{ KE_END, FE_MAIL_LED | FE_UNTESTED }
};
-static struct key_entry keymap_acer_travelmate_380[] = {
+static struct key_entry keymap_acer_travelmate_380[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x03, {KEY_POWER} }, /* not 370 */
};
/* unusual map */
-static struct key_entry keymap_acer_travelmate_220[] = {
+static struct key_entry keymap_acer_travelmate_220[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x11, {KEY_MAIL} },
{ KE_END, FE_WIFI_LED | FE_UNTESTED }
};
-static struct key_entry keymap_acer_travelmate_230[] = {
+static struct key_entry keymap_acer_travelmate_230[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x11, {KEY_PROG1} },
{ KE_END, FE_WIFI_LED | FE_UNTESTED }
};
-static struct key_entry keymap_acer_travelmate_240[] = {
+static struct key_entry keymap_acer_travelmate_240[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x03, {KEY_POWER} },
{ KE_END, FE_UNTESTED }
};
-static struct key_entry keymap_acer_travelmate_350[] = {
+static struct key_entry keymap_acer_travelmate_350[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x11, {KEY_PROG1} },
{ KE_END, FE_MAIL_LED | FE_WIFI_LED | FE_UNTESTED }
};
-static struct key_entry keymap_acer_travelmate_360[] = {
+static struct key_entry keymap_acer_travelmate_360[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x11, {KEY_PROG1} },
/* Wifi subsystem only activates the led. Therefore we need to pass
* wifi event as a normal key, then userspace can really change the wifi state.
* TODO we need to export led state to userspace (wifi and mail) */
-static struct key_entry keymap_acer_travelmate_610[] = {
+static struct key_entry keymap_acer_travelmate_610[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x11, {KEY_PROG1} },
- { KE_KEY, 0x12, {KEY_PROG3} },
+ { KE_KEY, 0x12, {KEY_PROG2} },
{ KE_KEY, 0x13, {KEY_PROG3} },
{ KE_KEY, 0x14, {KEY_MAIL} },
{ KE_KEY, 0x15, {KEY_WWW} },
{ KE_END, FE_MAIL_LED | FE_WIFI_LED }
};
-static struct key_entry keymap_acer_travelmate_630[] = {
+static struct key_entry keymap_acer_travelmate_630[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x03, {KEY_POWER} },
{ KE_END, FE_MAIL_LED | FE_UNTESTED }
};
-static struct key_entry keymap_aopen_1559as[] = {
+static struct key_entry keymap_aopen_1559as[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x06, {KEY_PROG3} },
{ KE_KEY, 0x11, {KEY_PROG1} },
{ KE_END, 0 },
};
-static struct key_entry keymap_fs_amilo_d88x0[] = {
+static struct key_entry keymap_fs_amilo_d88x0[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x08, {KEY_MUTE} },
{ KE_KEY, 0x31, {KEY_MAIL} },
{ KE_END, FE_MAIL_LED | FE_WIFI_LED | FE_UNTESTED }
};
-static struct key_entry keymap_wistron_md2900[] = {
+static struct key_entry keymap_wistron_md2900[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x11, {KEY_PROG1} },
{ KE_END, FE_MAIL_LED | FE_UNTESTED }
};
-static struct key_entry keymap_wistron_md96500[] = {
+static struct key_entry keymap_wistron_md96500[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x05, {KEY_SWITCHVIDEOMODE} }, /* Display selection */
{ KE_END, FE_UNTESTED }
};
-static struct key_entry keymap_wistron_generic[] = {
+static struct key_entry keymap_wistron_generic[] __initdata = {
{ KE_KEY, 0x01, {KEY_HELP} },
{ KE_KEY, 0x02, {KEY_CONFIG} },
{ KE_KEY, 0x03, {KEY_POWER} },
{ NULL, }
};
+/* Copy the good keymap, as the original ones are free'd */
+static int __init copy_keymap(void)
+{
+ const struct key_entry *key;
+ struct key_entry *new_keymap;
+ unsigned int length = 1;
+
+ for (key = keymap; key->type != KE_END; key++)
+ length++;
+
+ new_keymap = kmalloc(length * sizeof(struct key_entry), GFP_KERNEL);
+ if (!new_keymap)
+ return -ENOMEM;
+
+ memcpy(new_keymap, keymap, length * sizeof(struct key_entry));
+ keymap = new_keymap;
+
+ return 0;
+}
+
static int __init select_keymap(void)
{
dmi_check_system(dmi_ids);
}
keymap = keymap_empty;
}
- return 0;
+
+ return copy_keymap();
}
/* Input layer interface */
-static struct input_dev *input_dev;
+static struct input_polled_dev *wistron_idev;
+static unsigned long jiffies_last_press;
+static int wifi_enabled;
+static int bluetooth_enabled;
-static int __devinit setup_input_dev(void)
+static void report_key(struct input_dev *dev, unsigned int keycode)
{
- const struct key_entry *key;
- int error;
+ input_report_key(dev, keycode, 1);
+ input_sync(dev);
+ input_report_key(dev, keycode, 0);
+ input_sync(dev);
+}
- input_dev = input_allocate_device();
- if (!input_dev)
- return -ENOMEM;
+static void report_switch(struct input_dev *dev, unsigned int code, int value)
+{
+ input_report_switch(dev, code, value);
+ input_sync(dev);
+}
- input_dev->name = "Wistron laptop buttons";
- input_dev->phys = "wistron/input0";
- input_dev->id.bustype = BUS_HOST;
- input_dev->cdev.dev = &wistron_device->dev;
- for (key = keymap; key->type != KE_END; key++) {
- switch (key->type) {
- case KE_KEY:
- set_bit(EV_KEY, input_dev->evbit);
- set_bit(key->keycode, input_dev->keybit);
- break;
+ /* led management */
+static void wistron_mail_led_set(struct led_classdev *led_cdev,
+ enum led_brightness value)
+{
+ bios_set_state(MAIL_LED, (value != LED_OFF) ? 1 : 0);
+}
- case KE_SW:
- set_bit(EV_SW, input_dev->evbit);
- set_bit(key->sw.code, input_dev->swbit);
- break;
+/* same as setting up wifi card, but for laptops on which the led is managed */
+static void wistron_wifi_led_set(struct led_classdev *led_cdev,
+ enum led_brightness value)
+{
+ bios_set_state(WIFI, (value != LED_OFF) ? 1 : 0);
+}
- default:
- ;
- }
- }
+static struct led_classdev wistron_mail_led = {
+ .name = "mail:green",
+ .brightness_set = wistron_mail_led_set,
+};
- /* reads information flags on KE_END */
- if (key->code & FE_UNTESTED)
- printk(KERN_WARNING "Untested laptop multimedia keys, "
- "please report success or failure to eric.piel"
- "@tremplin-utc.net\n");
+static struct led_classdev wistron_wifi_led = {
+ .name = "wifi:red",
+ .brightness_set = wistron_wifi_led_set,
+};
- error = input_register_device(input_dev);
- if (error) {
- input_free_device(input_dev);
- return error;
+static void __devinit wistron_led_init(struct device *parent)
+{
+ if (have_leds & FE_WIFI_LED) {
+ u16 wifi = bios_get_default_setting(WIFI);
+ if (wifi & 1) {
+ wistron_wifi_led.brightness = (wifi & 2) ? LED_FULL : LED_OFF;
+ if (led_classdev_register(parent, &wistron_wifi_led))
+ have_leds &= ~FE_WIFI_LED;
+ else
+ bios_set_state(WIFI, wistron_wifi_led.brightness);
+
+ } else
+ have_leds &= ~FE_WIFI_LED;
}
- return 0;
+ if (have_leds & FE_MAIL_LED) {
+ /* bios_get_default_setting(MAIL) always retuns 0, so just turn the led off */
+ wistron_mail_led.brightness = LED_OFF;
+ if (led_classdev_register(parent, &wistron_mail_led))
+ have_leds &= ~FE_MAIL_LED;
+ else
+ bios_set_state(MAIL_LED, wistron_mail_led.brightness);
+ }
}
-static void report_key(unsigned keycode)
+static void __devexit wistron_led_remove(void)
{
- input_report_key(input_dev, keycode, 1);
- input_sync(input_dev);
- input_report_key(input_dev, keycode, 0);
- input_sync(input_dev);
+ if (have_leds & FE_MAIL_LED)
+ led_classdev_unregister(&wistron_mail_led);
+
+ if (have_leds & FE_WIFI_LED)
+ led_classdev_unregister(&wistron_wifi_led);
}
-static void report_switch(unsigned code, int value)
+static inline void wistron_led_suspend(void)
{
- input_report_switch(input_dev, code, value);
- input_sync(input_dev);
+ if (have_leds & FE_MAIL_LED)
+ led_classdev_suspend(&wistron_mail_led);
+
+ if (have_leds & FE_WIFI_LED)
+ led_classdev_suspend(&wistron_wifi_led);
}
- /* Driver core */
+static inline void wistron_led_resume(void)
+{
+ if (have_leds & FE_MAIL_LED)
+ led_classdev_resume(&wistron_mail_led);
-static int wifi_enabled;
-static int bluetooth_enabled;
+ if (have_leds & FE_WIFI_LED)
+ led_classdev_resume(&wistron_wifi_led);
+}
-static void poll_bios(unsigned long);
+static struct key_entry *wistron_get_entry_by_scancode(int code)
+{
+ struct key_entry *key;
-static struct timer_list poll_timer = TIMER_INITIALIZER(poll_bios, 0, 0);
+ for (key = keymap; key->type != KE_END; key++)
+ if (code == key->code)
+ return key;
-static void handle_key(u8 code)
+ return NULL;
+}
+
+static struct key_entry *wistron_get_entry_by_keycode(int keycode)
{
- const struct key_entry *key;
+ struct key_entry *key;
- for (key = keymap; key->type != KE_END; key++) {
- if (code == key->code) {
- switch (key->type) {
- case KE_KEY:
- report_key(key->keycode);
- break;
+ for (key = keymap; key->type != KE_END; key++)
+ if (key->type == KE_KEY && keycode == key->keycode)
+ return key;
- case KE_SW:
- report_switch(key->sw.code, key->sw.value);
- break;
+ return NULL;
+}
- case KE_WIFI:
- if (have_wifi) {
- wifi_enabled = !wifi_enabled;
- bios_set_state(WIFI, wifi_enabled);
- }
- break;
+static void handle_key(u8 code)
+{
+ const struct key_entry *key = wistron_get_entry_by_scancode(code);
- case KE_BLUETOOTH:
- if (have_bluetooth) {
- bluetooth_enabled = !bluetooth_enabled;
- bios_set_state(BLUETOOTH, bluetooth_enabled);
- }
- break;
+ if (key) {
+ switch (key->type) {
+ case KE_KEY:
+ report_key(wistron_idev->input, key->keycode);
+ break;
- case KE_END:
- break;
- default:
- BUG();
+ case KE_SW:
+ report_switch(wistron_idev->input,
+ key->sw.code, key->sw.value);
+ break;
+
+ case KE_WIFI:
+ if (have_wifi) {
+ wifi_enabled = !wifi_enabled;
+ bios_set_state(WIFI, wifi_enabled);
+ }
+ break;
+
+ case KE_BLUETOOTH:
+ if (have_bluetooth) {
+ bluetooth_enabled = !bluetooth_enabled;
+ bios_set_state(BLUETOOTH, bluetooth_enabled);
}
- return;
+ break;
+
+ default:
+ BUG();
}
- }
- printk(KERN_NOTICE "wistron_btns: Unknown key code %02X\n", code);
+ jiffies_last_press = jiffies;
+ } else
+ printk(KERN_NOTICE
+ "wistron_btns: Unknown key code %02X\n", code);
}
-static void poll_bios(unsigned long discard)
+static void poll_bios(bool discard)
{
u8 qlen;
u16 val;
if (val != 0 && !discard)
handle_key((u8)val);
}
+}
+
+static void wistron_flush(struct input_polled_dev *dev)
+{
+ /* Flush stale event queue */
+ poll_bios(true);
+}
- mod_timer(&poll_timer, jiffies + HZ / POLL_FREQUENCY);
+static void wistron_poll(struct input_polled_dev *dev)
+{
+ poll_bios(false);
+
+ /* Increase poll frequency if user is currently pressing keys (< 2s ago) */
+ if (time_before(jiffies, jiffies_last_press + 2 * HZ))
+ dev->poll_interval = POLL_INTERVAL_BURST;
+ else
+ dev->poll_interval = POLL_INTERVAL_DEFAULT;
}
+static int wistron_getkeycode(struct input_dev *dev, int scancode, int *keycode)
+{
+ const struct key_entry *key = wistron_get_entry_by_scancode(scancode);
+
+ if (key && key->type == KE_KEY) {
+ *keycode = key->keycode;
+ return 0;
+ }
+
+ return -EINVAL;
+}
+
+static int wistron_setkeycode(struct input_dev *dev, int scancode, int keycode)
+{
+ struct key_entry *key;
+ int old_keycode;
+
+ if (keycode < 0 || keycode > KEY_MAX)
+ return -EINVAL;
+
+ key = wistron_get_entry_by_scancode(scancode);
+ if (key && key->type == KE_KEY) {
+ old_keycode = key->keycode;
+ key->keycode = keycode;
+ set_bit(keycode, dev->keybit);
+ if (!wistron_get_entry_by_keycode(old_keycode))
+ clear_bit(old_keycode, dev->keybit);
+ return 0;
+ }
+
+ return -EINVAL;
+}
+
+static int __devinit setup_input_dev(void)
+{
+ const struct key_entry *key;
+ struct input_dev *input_dev;
+ int error;
+
+ wistron_idev = input_allocate_polled_device();
+ if (!wistron_idev)
+ return -ENOMEM;
+
+ wistron_idev->flush = wistron_flush;
+ wistron_idev->poll = wistron_poll;
+ wistron_idev->poll_interval = POLL_INTERVAL_DEFAULT;
+
+ input_dev = wistron_idev->input;
+ input_dev->name = "Wistron laptop buttons";
+ input_dev->phys = "wistron/input0";
+ input_dev->id.bustype = BUS_HOST;
+ input_dev->dev.parent = &wistron_device->dev;
+
+ input_dev->getkeycode = wistron_getkeycode;
+ input_dev->setkeycode = wistron_setkeycode;
+
+ for (key = keymap; key->type != KE_END; key++) {
+ switch (key->type) {
+ case KE_KEY:
+ set_bit(EV_KEY, input_dev->evbit);
+ set_bit(key->keycode, input_dev->keybit);
+ break;
+
+ case KE_SW:
+ set_bit(EV_SW, input_dev->evbit);
+ set_bit(key->sw.code, input_dev->swbit);
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ /* reads information flags on KE_END */
+ if (key->code & FE_UNTESTED)
+ printk(KERN_WARNING "Untested laptop multimedia keys, "
+ "please report success or failure to eric.piel"
+ "@tremplin-utc.net\n");
+
+ error = input_register_polled_device(wistron_idev);
+ if (error) {
+ input_free_polled_device(wistron_idev);
+ return error;
+ }
+
+ return 0;
+}
+
+/* Driver core */
+
static int __devinit wistron_probe(struct platform_device *dev)
{
- int err = setup_input_dev();
- if (err)
- return err;
+ int err;
bios_attach();
cmos_address = bios_get_cmos_address();
bios_set_state(BLUETOOTH, bluetooth_enabled);
}
- poll_bios(1); /* Flush stale event queue and arm timer */
+ wistron_led_init(&dev->dev);
+ err = setup_input_dev();
+ if (err) {
+ bios_detach();
+ return err;
+ }
return 0;
}
static int __devexit wistron_remove(struct platform_device *dev)
{
- del_timer_sync(&poll_timer);
- input_unregister_device(input_dev);
+ wistron_led_remove();
+ input_unregister_polled_device(wistron_idev);
+ input_free_polled_device(wistron_idev);
bios_detach();
return 0;
#ifdef CONFIG_PM
static int wistron_suspend(struct platform_device *dev, pm_message_t state)
{
- del_timer_sync(&poll_timer);
-
if (have_wifi)
bios_set_state(WIFI, 0);
if (have_bluetooth)
bios_set_state(BLUETOOTH, 0);
+ wistron_led_suspend();
return 0;
}
if (have_bluetooth)
bios_set_state(BLUETOOTH, bluetooth_enabled);
- poll_bios(1);
+ wistron_led_resume();
+ poll_bios(true);
return 0;
}
platform_device_unregister(wistron_device);
platform_driver_unregister(&wistron_driver);
unmap_bios();
+ kfree(keymap);
}
module_init(wb_module_init);
git.openpandora.org / pandora-kernel.git / blobdiff