PD#146170: pwm: revert pwm e and f order
1.please ask me to get a patch when you are using pwm on axg.
2.new pwm driver is rebuilding.
3.add pwm e and f for axg,actually the hardware not support.
Change-Id: I3222380b700fbe9668c3d2da1dc8d878f22b30aa
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
PD#146107: osd: add cma heap for ion on Android 8.0
Change-Id: Idf4371fd0dceecc883fd8402a656ed7724be1efd
Signed-off-by: binqi.zhang <binqi.zhang@amlogic.com>
PD#144476: pwm: fix pwm driver errors
1.change pwm e and f order
2.fix several errors
you can request like this:
PWM A 0
PWM B 1
PWM C 2
PWM D 3
PWM AO A 4
PWM AO B 5
PWM AO C 6
PWM AO D 7
Change-Id: Ic1ca7d1f0450db748569447140feab9b9d0c5c34
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
PD#142470: add i2c auto test on axg.
1. if uboot parm(i2c_auto_test) is "open",
open the i2c auto test function.
2. before the test,we should connect i2c slave and master.
Change-Id: Ia37e080dc7995d31e46c9122b389be1ed21acc63
Signed-off-by: Xuhua Zhang <xuhua.zhang@amlogic.com>
PD#145741: wifi: bcm: fix unable to enter deep suspend mode issue
for the wowlan (wake on wireless lan) function under Linux platfrom,
we have problem to configure it via wpa_supplicant as we do it at Android
platform. so here when it enter into suspend mode, we try to skip calling
cfg80211_leave_all() function at the wire core path.
since this modify the wifi core code, it will also affect other
wifi drivers (not only bcm wifi).
Change-Id: I51eb9b2864afe1bb478ab9411eb7c590f995cd6e
Signed-off-by: Lianghu Su <lianghu.su@amlogic.com>
PD#145890: nand: fix oob read
When reading oob by nandread from toolbox of andriod,
the oob should be protected. so we read back the whole
page with ecc on, and copy out oob only.
Change-Id: I08f35396015316a35631727dfbfedb862567d913
Signed-off-by: Yonghui Yu <yonghui.yu@amlogic.com>
PD#145594: nand: enhance the robust of env
1)enhance sudden power lost and ecc-error protection
2)add mtd env mutex for kernel
Change-Id: I0a454149c408f882924543d84db5d46591230d3d
Signed-off-by: Yonghui Yu <yonghui.yu@amlogic.com>
PD#145722: gpio conflict between uart_B and sysled, both of them use
GPIODV_24.
Change-Id: I75ff92b8166244044034a94cd79e4cfc24a39f81
Signed-off-by: Lianghu Su <lianghu.su@amlogic.com>
PD#142470:
1. add special setting for axg audio for AXG
2. update iomap for axg
Change-Id: I1a6ca7bd440aabd1010c854ba0c700b63a105d01
Signed-off-by: Yun Cai <yun.cai@amlogic.com>
PD#142470: pinctrl: avoid requesting the same pin for mux and gpio
Change-Id: I768aa7d8ffa2792c14c7d932314328d2475c0574
Signed-off-by: xingyu.chen <xingyu.chen@amlogic.com>
PD#143435: osd support cma, reserved, and ion memory depend on dts config
Change-Id: I79f1a8cebccdb016cee6a6ca54c0356d19fb2657
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>
PD#142470: thermal: enable thermal for axg
1. add thermal node for all axg devices;
2. calculate thermal parameters for all axg device.
Change-Id: I78b7fbe24bfb7910fa52223ade63c93265a6d6e1
Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>
PD#141217: initial add unifykey driver for m8bb
known issues:
1. do not support efuse mode for key storage
2. do not support nand key storage
3. do not suppot unifykey ops in multi-thread env
changelists:
1. use internal sha apis
how to use:
su
cd /sys/class/unifykeys
echo 1 > attach
echo mac > name
echo 001122 > write
echo mac > name
cat read
Change-Id: I0586f1a41ded72553afe3cc4cc199dbc4b563bf1
Signed-off-by: Jiamin Ma <jiamin.ma@amlogic.com>
PD#138714: pinctrl: fix some errors and add new function groups
Change-Id: I25a99b8715d22c887f07f0cbbbe5b9a3ba42f927
Signed-off-by: xingyu.chen <xingyu.chen@amlogic.com>
PD#142470: pinctrl: add TEST_N and GPIOCK bank pins support
1. add TEST_N pin support for axg and gxl/gxm
2. add GPIOCLK bank pins support for gxl/gxm
Change-Id: I8248ffe94b883a38f971ce07910258602b488cf2
Signed-off-by: xingyu.chen <xingyu.chen@amlogic.com>
PD#141217: slove sdio & emmc dealocks on m8b.
1) Add a semaphore to avoid emmc deadlocks occur and sdio
when they shared the same controller.
2) remove sd ro of dts.
3) add m400 dts support.
Change-Id: I5fe0a76517a341313513e5abdbc16366724cbbe9
Signed-off-by: Nan Li <nan.li@amlogic.com>
PD#142470: audio: ensure pdm module enable firstly
1) Ensure pdm clk and module enable firstly
2) add control that hcic shift gain would be fixed with coeff
Change-Id: I9c0dd7cf0e36d2e653c3f593c853f5d14d1dfdcf
Signed-off-by: Xing Wang <xing.wang@amlogic.com>
There's a 'not' missing in one paragraph. Add it.
Fixes: 3007098494 ("cgroup: add support for eBPF programs")
Signed-off-by: Daniel Mack <daniel@zonque.org>
Reported-by: Rami Rosen <roszenrami@gmail.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Fixes: Change-Id: I3df35d8d3b1261503f9b5bcd90b18c9358f1ac28
("cgroup: add support for eBPF programs")
(cherry picked from commit 01ae87eab5)
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
If BPF_F_ALLOW_OVERRIDE flag is used in BPF_PROG_ATTACH command
to the given cgroup the descendent cgroup will be able to override
effective bpf program that was inherited from this cgroup.
By default it's not passed, therefore override is disallowed.
Examples:
1.
prog X attached to /A with default
prog Y fails to attach to /A/B and /A/B/C
Everything under /A runs prog X
2.
prog X attached to /A with allow_override.
prog Y fails to attach to /A/B with default (non-override)
prog M attached to /A/B with allow_override.
Everything under /A/B runs prog M only.
3.
prog X attached to /A with allow_override.
prog Y fails to attach to /A with default.
The user has to detach first to switch the mode.
In the future this behavior may be extended with a chain of
non-overridable programs.
Also fix the bug where detach from cgroup where nothing is attached
was not throwing error. Return ENOENT in such case.
Add several testcases and adjust libbpf.
Fixes: 3007098494 ("cgroup: add support for eBPF programs")
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Tejun Heo <tj@kernel.org>
Acked-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Fixes: Change-Id: I3df35d8d3b1261503f9b5bcd90b18c9358f1ac28
("cgroup: add support for eBPF programs")
[AmitP: Refactored original patch for android-4.9 where libbpf sources
are in samples/bpf/ and test_cgrp2_attach2, test_cgrp2_sock,
and test_cgrp2_sock2 sample tests do not exist.]
(cherry picked from commit 7f67763337)
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
While testing a fix [1] in ___pskb_trim(), addressing the WARN_ON_ONCE()
in skb_try_coalesce() reported by Andrey, I found that we had an skb
with skb->sk set but no skb->destructor.
This invalidated heuristic found in commit 158f323b98 ("net: adjust
skb->truesize in pskb_expand_head()") and in cited patch.
Considering the BUG_ON(skb->sk) we have in skb_orphan(), we should
restrain the temporary setting to a minimal section.
[1] https://patchwork.ozlabs.org/patch/755570/
net: adjust skb->truesize in ___pskb_trim()
Fixes: 8f917bba00 ("bpf: pass sk to helper functions")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Andrey Konovalov <andreyknvl@google.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Fixes: Change-Id: Ifcbcbe2ab2882dc79c56f9707be1d6aef08c7fd3
("BACKPORT: UPSTREAM: bpf: pass sk to helper functions")
(cherry picked from commit d1f496fd8f)
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
We now 'select SOCK_CGROUP_DATA' but Kconfig complains that this is
not right when CONFIG_NET is disabled and there is no socket interface:
warning: (CGROUP_BPF) selects SOCK_CGROUP_DATA which has unmet direct dependencies (NET)
I don't know what the correct solution for this is, but simply removing
the dependency on NET from SOCK_CGROUP_DATA by moving it out of the
'if NET' section avoids the warning and does not produce other build
errors.
Fixes: 483c4933ea ("cgroup: Fix CGROUP_BPF config")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Fixes: Change-Id: Ib41ef78fba02eb9e592558ddbf06f9ec0aa337b6
("UPSTREAM: cgroup: Fix CGROUP_BPF config")
(cherry picked from commit 73b3514735)
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
