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authorDenys Dmytriyenko <denis@denix.org>2009-03-17 14:32:59 -0400
committerDenys Dmytriyenko <denis@denix.org>2009-03-17 14:32:59 -0400
commit709c4d66e0b107ca606941b988bad717c0b45d9b (patch)
tree37ee08b1eb308f3b2b6426d5793545c38396b838 /recipes/kexecboot/linux-kexecboot-2.6.24/tosa/0062-tosa-bat-fix-charging.patch
parentfa6cd5a3b993f16c27de4ff82b42684516d433ba (diff)
rename packages/ to recipes/ per earlier agreement
See links below for more details: http://thread.gmane.org/gmane.comp.handhelds.openembedded/21326 http://thread.gmane.org/gmane.comp.handhelds.openembedded/21816 Signed-off-by: Denys Dmytriyenko <denis@denix.org> Acked-by: Mike Westerhof <mwester@dls.net> Acked-by: Philip Balister <philip@balister.org> Acked-by: Khem Raj <raj.khem@gmail.com> Acked-by: Marcin Juszkiewicz <hrw@openembedded.org> Acked-by: Koen Kooi <koen@openembedded.org> Acked-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
Diffstat (limited to 'recipes/kexecboot/linux-kexecboot-2.6.24/tosa/0062-tosa-bat-fix-charging.patch')
-rw-r--r--recipes/kexecboot/linux-kexecboot-2.6.24/tosa/0062-tosa-bat-fix-charging.patch78
1 files changed, 78 insertions, 0 deletions
diff --git a/recipes/kexecboot/linux-kexecboot-2.6.24/tosa/0062-tosa-bat-fix-charging.patch b/recipes/kexecboot/linux-kexecboot-2.6.24/tosa/0062-tosa-bat-fix-charging.patch
new file mode 100644
index 0000000000..e3a6b74772
--- /dev/null
+++ b/recipes/kexecboot/linux-kexecboot-2.6.24/tosa/0062-tosa-bat-fix-charging.patch
@@ -0,0 +1,78 @@
+From 0b9f80ab540b2e51f6e86f6a1adec67761f9368d Mon Sep 17 00:00:00 2001
+From: Dmitry Baryshkov <dbaryshkov@gmail.com>
+Date: Fri, 8 Feb 2008 00:50:03 +0300
+Subject: [PATCH 62/64] tosa-bat-fix-charging
+
+Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
+---
+ drivers/power/tosa_battery.c | 28 +++++++++++++++++++++-------
+ 1 files changed, 21 insertions(+), 7 deletions(-)
+
+diff --git a/drivers/power/tosa_battery.c b/drivers/power/tosa_battery.c
+index 008e791..2db9116 100644
+--- a/drivers/power/tosa_battery.c
++++ b/drivers/power/tosa_battery.c
+@@ -153,39 +153,53 @@ static irqreturn_t tosa_bat_full_isr(int irq, void *data)
+ return IRQ_HANDLED;
+ }
+
++static char *status_text[] = {
++ [POWER_SUPPLY_STATUS_UNKNOWN] = "Unknown",
++ [POWER_SUPPLY_STATUS_CHARGING] = "Charging",
++ [POWER_SUPPLY_STATUS_DISCHARGING] = "Discharging",
++ [POWER_SUPPLY_STATUS_NOT_CHARGING] = "Not charging",
++ [POWER_SUPPLY_STATUS_FULL] = "Full",
++};
++
+ static void tosa_bat_update(struct tosa_bat *bat)
+ {
+- int old = bat->status;
++ int old;
+ struct power_supply *psy = &bat->psy;
+
+ mutex_lock(&bat->work_lock);
+
++ old = bat->status;
++
+ if (bat->is_present && !bat->is_present(bat)) {
+- printk(KERN_DEBUG "%s not present\n", psy->name);
++ printk(KERN_NOTICE "%s not present\n", psy->name);
+ bat->status = POWER_SUPPLY_STATUS_NOT_CHARGING;
+ bat->full_chrg = -1;
+ } else if (power_supply_am_i_supplied(psy)) {
++ if (bat->status == POWER_SUPPLY_STATUS_DISCHARGING) {
++ gpio_set_value(bat->gpio_charge_off, 0);
++ mdelay(15);
++ }
+ if (gpio_get_value(bat->gpio_full)) {
+- printk(KERN_DEBUG "%s full\n", psy->name);
+-
+ if (old == POWER_SUPPLY_STATUS_CHARGING || bat->full_chrg == -1)
+ bat->full_chrg = tosa_read_bat(bat);
+
+ gpio_set_value(bat->gpio_charge_off, 1);
+ bat->status = POWER_SUPPLY_STATUS_FULL;
+ } else {
+- printk(KERN_ERR "%s charge\n", psy->name);
+ gpio_set_value(bat->gpio_charge_off, 0);
+ bat->status = POWER_SUPPLY_STATUS_CHARGING;
+ }
+ } else {
+- printk(KERN_ERR "%s discharge\n", psy->name);
+ gpio_set_value(bat->gpio_charge_off, 1);
+ bat->status = POWER_SUPPLY_STATUS_DISCHARGING;
+ }
+
+- if (old != bat->status)
++ if (old != bat->status) {
++ printk(KERN_NOTICE "%s %s -> %s\n", psy->name,
++ status_text[old],
++ status_text[bat->status]);
+ power_supply_changed(psy);
++ }
+
+ mutex_unlock(&bat->work_lock);
+ }
+--
+1.5.3.8
+