simplify the code logic and reduce memory a little bit
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I3824bfb634235bd0e2daad098ce5908201abd8c1
CHAMPION-91
change FBIOPAN_DISPLAY IOCTL command to _FBIOC(0x0016).
change xoffest to xoffset in fb_planeinfo_s.
modify comments for xoffset and yoffset in fb_planeinfo_s.
add comment for pandisplay interface.
Signed-off-by: liushuai25 <liushuai25@xiaomi.com>
Change-Id: Idb7805dd9691b849f19e3d7010bcfabbaa48797b
so the userspace program can handle the different battery driver equally
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ib00bb6bd6c543c01cb0ed03bc631ec8337720528
MIRTOS-1055
when enable SYSTEM_TIME64, tick may exceed the int32 range
example:
pthread_cond_clockwait
---->clock_abstime2ticks
---->wd_start
Change-Id: Id6b8f9e92cbcad285c8fa684a73b7d75a8ccfebc
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
In case of enabled packet forwarding mode, packets were forwarded in a reverse order
because of LIFO behavior of the connection event list.
The issue exposed only during high network traffic. Thus the event list started to grow
that resulted in changing the order of packets inside of groups of several packets
like the following: 3, 2, 1, 6, 5, 4, 8, 7 etc.
Remarks concerning the connection event list implementation:
* Now the queue (list) is FIFO as it should be.
* The list is singly linked.
* The list has a head pointer (inside of outer net_driver_s structure),
and a tail pointer is added into outer net_driver_s structure.
* The list item is devif_callback_s structure.
It still has two pointers to two different list chains (*nxtconn and *nxtdev).
* As before the first argument (*dev) of the list functions can be NULL,
while the other argument (*list) is effective (not NULL).
* An extra (*tail) argument is added to devif_callback_alloc()
and devif_conn_callback_free() functions.
* devif_callback_alloc() time complexity is O(1) (i.e. O(n) to fill the whole list).
* devif_callback_free() time complexity is O(n) (i.e. O(n^2) to empty the whole list).
* devif_conn_event() time complexity is O(n).
Change-Id: I1123657f9a591b29f2a7546691d58dff58896a18
Signed-off-by: chao.an <anchao@xiaomi.com>
Almost all charger chip need the same oprations, which was not
appropriate only for BQ2429X. Therefore, open the operations to
all charger chips.
Signed-off-by: zhangguoliang <zhangguoliang3@xiaomi.com>
Change-Id: Iac5653eab68e551391537d6b5c2a18004a8023fe
CHAMPION-137
1.add temperature and current ioctl api
Signed-off-by: weizhifang <weizhifang@xiaomi.com>
Change-Id: I958f37aa385d942b24a44c696a7b8d5c45d3b9c5
In case of enabled packet forwarding mode, packets were forwarded in a reverse order
because of LIFO behavior of the connection event list.
The issue exposed only during high network traffic. Thus the event list started to grow
that resulted in changing the order of packets inside of groups of several packets
like the following: 3, 2, 1, 6, 5, 4, 8, 7 etc.
Remarks concerning the connection event list implementation:
* Now the queue (list) is FIFO as it should be.
* The list is singly linked.
* The list has a head pointer (inside of outer net_driver_s structure),
and a tail pointer is added into outer net_driver_s structure.
* The list item is devif_callback_s structure.
It still has two pointers to two different list chains (*nxtconn and *nxtdev).
* As before the first argument (*dev) of the list functions can be NULL,
while the other argument (*list) is effective (not NULL).
* An extra (*tail) argument is added to devif_callback_alloc()
and devif_conn_callback_free() functions.
* devif_callback_alloc() time complexity is O(1) (i.e. O(n) to fill the whole list).
* devif_callback_free() time complexity is O(n) (i.e. O(n^2) to empty the whole list).
* devif_conn_event() time complexity is O(n).
Gregory Nutt has submitted the SGA
Bill Gatliff has submitted the ICLA
as a result we can migrate the licenses to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Rearchitect video driver:
- Define two video I/F(struct imgsensor_ops_s and struct imgdata_ops_s),
and support them.
- CISIF driver supports new video I/F struct imgdata_ops_s.
- ISX012 driver supports new video I/F struct imgsensor_ops_s.
- Move ISX012 driver to general driver directory.
add get and set panel power interface for fb driver.
add get and set framerate interface for fb driver.
add panel information at videoinfo for fb driver.
Signed-off-by: liushuai25 <liushuai25@xiaomi.com>
spin_lock_irqsave to be unused in the macro to avoid spreading
UNUSED() or void throughout the code base.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
