CHAMPION-25
fix commit miss to delete the config of battery fuel gauge CW2218
Signed-off-by: zhangguoliang <zhangguoliang3@xiaomi.com>
Change-Id: I2b6fdfcdc8d3ce35a91defe9fa6a5d76681d5f8b
The resulting time complexities are as follows:
* devif_callback_alloc() time complexity is O(1) (i.e. O(n) to fill the whole list).
* devif_callback_free() time complexity is O(1) (i.e. O(n) to empty the whole list).
* devif_conn_event() time complexity is O(n).
Change-Id: Id43218407bfd67659bbf5daf40b1d096ea201e45
Signed-off-by: chao.an <anchao@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
N/A
The nxstyle check tool can't recongnize the style error that --, -> or ++ is not next to the operand. For example, "idx ++;", "p ->member" or "(-- idx)", which is in incorrect style, is not recongnized. This patch add detection for these cases.
Change-Id: Ic6b71ddeca95db9057b4b707a670891a03b8d6a4
Signed-off-by: liucheng5 <liucheng5@xiaomi.com>
CHAMPION-124
Add read id and selftest interface in ioctl, it will
be called in the factory test. Fix some bugs in driver.
Change-Id: I4bd63ad68f4fec11d51dd05f27e03d58635cf21f
Signed-off-by: yangjiukui <yangjiukui@xiaomi.com>
The registers may be in window when in interrupt.
Flush window stack to stack first.
And fix warning in build.
Change-Id: I45f3a8e6aa4f8baa1d54871a02bd6defc8915144
Up_getsp may be not inline in gcc, thus get the sp
is up_getsp function's sp, not the caller function.
Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
since rwbuffer isn't fully initiailized in mmcsd_slotinitialize.
BTW, if the cache is important for performance, it is better to
implement a general block cache and put in a common location.
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Clean_dcache use DCACHE_LINZESIZE instead of DCACHE_SIZE in addr loop
Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
Change-Id: I7c37ff91b06fff2f29c142a43127acac7fc92941
CHAMPION-99
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>
Change-Id: I4121411280027b12e7ab68c56a68d1efbbcc7641
CHAMPION-100
add get and set framerate interface for lcd dev driver.
Signed-off-by: liushuai25 <liushuai25@xiaomi.com>
Change-Id: I42584fa2adde9783fac9ac31bfe0b29b426a82e1
