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yaml
---
r: 91485
b: refs/heads/master
c: 1c43d26
h: refs/heads/master
i:
  91483: 8b37c18
v: v3
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Geoff Levand authored and Paul Mackerras committed Apr 1, 2008
1 parent 8ba93af commit 42db44c
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Showing 3 changed files with 47 additions and 3 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: ca052f7924141f34998ab440bb4d908dc021a46b
refs/heads/master: 1c43d265f462bc714da67aa8113b3846bb9943e3
46 changes: 44 additions & 2 deletions trunk/drivers/ps3/ps3-sys-manager.c
Original file line number Diff line number Diff line change
Expand Up @@ -188,6 +188,7 @@ enum ps3_sys_manager_next_op {
* controller, and bluetooth controller.
* @PS3_SM_WAKE_RTC:
* @PS3_SM_WAKE_RTC_ERROR:
* @PS3_SM_WAKE_W_O_L: Ether or wireless LAN.
* @PS3_SM_WAKE_P_O_R: Power on reset.
*
* Additional wakeup sources when specifying PS3_SM_NEXT_OP_SYS_SHUTDOWN.
Expand All @@ -201,9 +202,18 @@ enum ps3_sys_manager_wake_source {
PS3_SM_WAKE_DEFAULT = 0,
PS3_SM_WAKE_RTC = 0x00000040,
PS3_SM_WAKE_RTC_ERROR = 0x00000080,
PS3_SM_WAKE_W_O_L = 0x00000400,
PS3_SM_WAKE_P_O_R = 0x80000000,
};

/**
* user_wake_sources - User specified wakeup sources.
*
* Logical OR of enum ps3_sys_manager_wake_source types.
*/

static u32 user_wake_sources = PS3_SM_WAKE_DEFAULT;

/**
* enum ps3_sys_manager_cmd - Command from system manager to guest.
*
Expand Down Expand Up @@ -619,7 +629,7 @@ static void ps3_sys_manager_final_power_off(struct ps3_system_bus_device *dev)
ps3_vuart_cancel_async(dev);

ps3_sys_manager_send_next_op(dev, PS3_SM_NEXT_OP_SYS_SHUTDOWN,
PS3_SM_WAKE_DEFAULT);
user_wake_sources);

ps3_sys_manager_fin(dev);
}
Expand Down Expand Up @@ -652,11 +662,43 @@ static void ps3_sys_manager_final_restart(struct ps3_system_bus_device *dev)

ps3_sys_manager_send_attr(dev, 0);
ps3_sys_manager_send_next_op(dev, PS3_SM_NEXT_OP_SYS_REBOOT,
PS3_SM_WAKE_DEFAULT);
user_wake_sources);

ps3_sys_manager_fin(dev);
}

/**
* ps3_sys_manager_get_wol - Get wake-on-lan setting.
*/

int ps3_sys_manager_get_wol(void)
{
pr_debug("%s:%d\n", __func__, __LINE__);

return (user_wake_sources & PS3_SM_WAKE_W_O_L) != 0;
}
EXPORT_SYMBOL_GPL(ps3_sys_manager_get_wol);

/**
* ps3_sys_manager_set_wol - Set wake-on-lan setting.
*/

void ps3_sys_manager_set_wol(int state)
{
static DEFINE_MUTEX(mutex);

mutex_lock(&mutex);

pr_debug("%s:%d: %d\n", __func__, __LINE__, state);

if (state)
user_wake_sources |= PS3_SM_WAKE_W_O_L;
else
user_wake_sources &= ~PS3_SM_WAKE_W_O_L;
mutex_unlock(&mutex);
}
EXPORT_SYMBOL_GPL(ps3_sys_manager_set_wol);

/**
* ps3_sys_manager_work - Asynchronous read handler.
*
Expand Down
2 changes: 2 additions & 0 deletions trunk/include/asm-powerpc/ps3.h
Original file line number Diff line number Diff line change
Expand Up @@ -437,6 +437,8 @@ void ps3_sys_manager_register_ops(const struct ps3_sys_manager_ops *ops);
void __noreturn ps3_sys_manager_power_off(void);
void __noreturn ps3_sys_manager_restart(void);
void __noreturn ps3_sys_manager_halt(void);
int ps3_sys_manager_get_wol(void);
void ps3_sys_manager_set_wol(int state);

struct ps3_prealloc {
const char *name;
Expand Down

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