7 Commits

Author SHA1 Message Date
Rui Salvaterra
827a1ea74e treewide: switch the timer frequency to 100 Hz
Some targets select HZ=100, others HZ=250. There's no reason to select a higher
timer frequency (and 100 Hz are available in every architecture), so change all
targets to 100 Hz.

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:08:01 +00:00
Rui Salvaterra
81feb95809 treewide: remove redundant ubifs kconfig symbols
For the targets which enable ubifs, these symbols are already part of the
generic kconfigs. Drop them from the target kconfigs.

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:08:01 +00:00
Rui Salvaterra
5e46f4ebf3 ramips/mt7621: enable support for cpuidle
MIPS Coherent Processor Systems (CPS), which include the MT7621 SoC, support
deep sleep idle states and have a specific cpuidle driver for them.
Enable support for it, while also switching from constant timer ticks to the
idle dynticks model, with the TEO governor.

Run-tested on a Redmi AC2100.

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:07:53 +00:00
Ilya Lipnitskiy
3df7baa0e8 ramips: 5.10: refresh configs
Run-tested on Ubiquiti EdgeRouter X.

Compile tested on all other subtargets.

Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:07:46 +00:00
Ilya Lipnitskiy
32e7c986b7 ramips: copy config-5.4 to config-5.10
Strict copy, no changes made.

Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:07:46 +00:00
Adrian Schmutzler
7ec9d7fbd9 Revert "ramips: add support for kernel 5.10"
This reverts commit b4aad29a1d7ad77d67073c1c54b28c429c64ed9b.

This was accidentally folded into a single commit. Remove it and
apply it properly again.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:07:46 +00:00
Ilya Lipnitskiy
9755f31edb ramips: add support for kernel 5.10
Enable testing kernel.

Delete upstreamed patches:
 0098-disable_cm.patch can be dropped, upstream fixed CM handling.

Fix compile errors by using new kernel APIs.

Fix fuzz by manually editing patches to ensure the code goes in the
right place.

For 721-NET-no-auto-carrier-off-support.patch, revert upstream commit
a307593a6 to keep the OpenWrt ralink driver operational.

Add mt7621-pci-phy patch to select REGMAP_MMIO as discussed in PR #3693
and #3952.

Rename patches to follow the 3-digit classification from the OpenWrt
Developer Guide.

Run automatic quilt refresh.

Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Signed-off-by: maurerr <mariusd84@gmail.com>
2021-09-01 08:07:46 +00:00