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>
this #include is unnecessary and brings whole set of
other headers into cgroup-defs.h. Remove it.
Fixes: 3007098494 ("cgroup: add support for eBPF programs")
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Rami Rosen <roszenrami@gmail.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
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")
(cherry picked from commit b634d30a79)
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
next_descendent did not properly handle the case
where the initial mount had no slaves. In this case,
we would look for the next slave, but since don't
have a master, the check for wrapping around to the
start of the list will always fail. Instead, we check
for this case, and ensure that we end the iteration
when we come back to the root.
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Bug: 62094374
Change-Id: I43dfcee041aa3730cb4b9a1161418974ef84812e
PD#142470: dts: add watchdog support for axg
Default disable watchdog.
Change-Id: I1d314594eff9773d04aeb4943a4e89604c35f100
Signed-off-by: Bo Yang <bo.yang@amlogic.com>
PD#142470: eth: add ethernet for axg
1.for external phy
2.not set regs that did not exist in axg
Change-Id: I4d9f8732f35a0e9e605f1a4a4a9a0285236e705f
Signed-off-by: Yizhou Jiang <yizhou.jiang@amlogic.com>
PD#142470: pinctrl and fix tas5707 reset pin
1. add enable interface for gpio request
mux register be set '0x0' when pin requested as gpio
2. fix reset pin of gpio ao in dts.
3. fix gpio ctl when no reset pin defined in dts
Change-Id: I866d29a96025811b1d0436eb5d157e4dff1ff7ca
Signed-off-by: xingyu.chen <xingyu.chen@amlogic.com>
Signed-off-by: Alex Deng <alex.deng@amlogic.com>
Signed-off-by: Yun Cai <yun.cai@amlogic.com>
PD#142470: emmc/sdio: support emmc/sdio driver for new host controller
1. add emmc support
2. support emmc DDR52 Busmode
3. add sdio support
4: axg_s400: disabled emmc function
Change-Id: Iaccca580393477f0ad96e7638dfa4d9e2809c37d
Signed-off-by: Long Yu <long.yu@amlogic.com>
PD#142470: all uart dts setting
all uart node added.default is disable
If want to enable, 1. status = okay 2.set the right pinmux
Change-Id: I744db5735212f3a3217a4b9e26f4ebe074aa5bdc
Signed-off-by: Qi Duan <qi.duan@amlogic.com>
PD#142470: update nand config for mtd
1. update dts of skt&s400
2. update clock reg
3. update regbase
4. update bchmode for infopage
5. mtd: support desctrete uboot layout for slc
change uboot layout for slc [3/3]
multi bootloaders were stored in mlc/slc/emmc.
For emmc/mlc, there's enough space at the begining.
bl2&fip can be stored together which we may call it
as compact mode.
|bl2|fip|bl2|fip|bl2|fip|rsv|normal|
But for slc, space is restricted by romboot. bl2 and
fip had to be stored discretely.
|bl2|bl2|bl2|bl2|rsv|fip|fip|fip|fip|normal|
If kernle want mtd driver use descrete mode.
1. bl_mode in dts should be set as 1.
2. fip_copies and fip_size should be the same as uboot which
was described by marco CONFIG_TPL_COPY_NUM&CONFIG_TPL_SIZE_PER_COPY.
3. And the tpl partition should be added in mtd partition table whose
offset and size are negligible.
when using, mtd0 is for bl2, mtd1 is for tpl(fip)
Change-Id: I0ed07168ba7497d674a7160f7966ebb484a123d5
Signed-off-by: Yonghui Yu <yonghui.yu@amlogic.com>
PD#144946: Makefile: lock kernel version without localversion appended
after this change, we will lock kernel version to 4.x.y
but we can still get out the exact commit version from dmesg.
1) uname -r : 4.9.27
2) dmesg |grep "Linux version"
[ 0.000000@0] Linux version 4.9.27-638106-g5de5d7a ....
Change-Id: I35072b399af403d3a1737300a8786cf36063c668
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
PD#142470: add spicc driver for axg and fix spicc-b
interrupt number error
Change-Id: Ibbda6d8526c4141992fcbe307d6f1e0fbc570cfe
Signed-off-by: Sunny Luo <sunny.luo@amlogic.com>
PD#142470:
1. add amlogic,axg-clkc.h for mesonaxg.dtsi
and fix clkc reg value
2. update pcie and hifi pll setting for axg
PD#142470: update hifi pll setting for axg
Change-Id: I34aac4ead8384e6a150ae8630034c247f53ac27a
Signed-off-by: Yun Cai <yun.cai@amlogic.com>
PD#142470: crypto: sha driver update for txlx and beyond
Change-Id: Ia5eb0c1750bedd0894e3db1e7f0796de23cce1dd
Signed-off-by: Matthew Shyu <matthew.shyu@amlogic.com>
