malhuda/msm-4.14
1
0
Fork 0
mirror of https://github.com/rd-stuffs/msm-4.14.git synced 2025-02-20 11:45:48 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

drivers: soc: qcom: Rename wakeup sideband notification

Browse Source 
Rename EVT_WAKE_UP to EVENT_REQUEST_WAKE_UP to clearly
expalin that this notification is to request to wake up
the remote processor.

Change-Id: Icc829f3b6c6d8b0cfc2e0ff189a0152759bb6415
Signed-off-by: Shreyas K K <shrekk@codeaurora.org>
This commit is contained in:
Shreyas K K 2020-08-13 16:49:14 +05:30
parent 89086d9cfb
commit bf97bd1e5c
3 changed files with 5 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/soc/qcom/sdx_ext_ipc.c
View File

@ -142,15 +142,13 @@ static int sideband_notify(struct notifier_block *nb,
switch (action) {
case EVT_WAKE_UP:
case EVENT_REQUEST_WAKE_UP:
gpio_set_value(mdm->gpios[WAKEUP_OUT], 1);
usleep_range(10000, 20000);
gpio_set_value(mdm->gpios[WAKEUP_OUT], 0);
break;
default:
dev_info(mdm->dev, "Invalid action passed %d\n",
action);
}
return NOTIFY_OK;
}

4
drivers/usb/gadget/function/f_ipc.c
View File

@ -276,7 +276,7 @@ retry_write:
/* Notify GPIO driver to wakup the host if host
* is in suspend mode.
*/
sb_notifier_call_chain(EVT_WAKE_UP, NULL);
sb_notifier_call_chain(EVENT_REQUEST_WAKE_UP, NULL);
wait_event_interruptible(ipc_dev->state_wq, ipc_dev->online ||
ipc_dev->current_state == IPC_DISCONNECTED);
pr_debug("%s: Interface ready, Retry IN request\n", __func__);
@ -298,7 +298,7 @@ retry_write_done:
* completion structure.
*/
} else if (ipc_dev->connected && !ipc_dev->online) {
sb_notifier_call_chain(EVT_WAKE_UP, NULL);
sb_notifier_call_chain(EVENT_REQUEST_WAKE_UP, NULL);
reinit_completion(&ipc_dev->write_done);
goto retry_write_done;
}

2
include/soc/qcom/sb_notification.h
View File

@ -16,7 +16,7 @@
#define _SB_NOTIFICATION_H
/* Indicates a system wake up event */
#define EVT_WAKE_UP 0x01
#define EVENT_REQUEST_WAKE_UP 0x01
#ifdef CONFIG_QTI_NOTIFY_SIDEBAND
/**