Commit Graph

18 Commits

Author SHA1 Message Date
Arınç ÜNAL
7774b86019 ramips: mt7621-dts: add pinctrl properties for ethernet
Add the missing pinctrl properties on the ethernet node.
GMAC1 will start working with this change.

Link: https://lore.kernel.org/netdev/83a35aa3-6cb8-2bc4-2ff4-64278bbcd8c8@arinc9.com/

Overwrite pinctrl-0 property without rgmii2_pins on devicetrees which use
the rgmii2 pins as GPIO (22 - 33).

Give gpio function to rgmii2 pin group on mt7621_tplink_archer-x6-v3.dtsi
which uses GPIO 28.

Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
2022-02-26 13:36:30 +01:00
Ansuel Smith
06bb4a5018 ramips: convert mtd-mac-address to nvmem implementation
Define nvmem-cells and convert mtd-mac-address to nvmem implementation.
The conversion is done with an automated script.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
2021-07-19 14:51:22 +02:00
Adrian Schmutzler
c846dd91f0 ramips: remove model name from LED labels
Like in the previous patch for ath79 target, this will remove the
"devicename" from LED labels in ramips as well.

The devicename is removed in DTS files and 01_leds, consolidation
of definitions into DTSI files is done where (easily) possible,
and migration scripts are updated.

For the latter, all existing definitions were actually just
devicename migrations anyway. Therefore, those are removed and
a common migration file is created in target base-files. This is
actually another example of how the devicename removal makes things
easier.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-10-02 14:51:57 +02:00
Adrian Schmutzler
621297e867 ramips: move dts-v1 statement to top-level DTSI files
The "/dts-v1/;" identifier is supposed to be present once at the
top of a device tree file after the includes have been processed.

In ramips, we therefore requested to have in the DTS files so far,
and omit it in the DTSI files. However, essentially the syntax of
the parent mtxxxx/rtxxxx DTSI files already determines the DTS
version, so putting it into the DTS files is just a useless repetition.

Consequently, this patch puts the dts-v1 statement into the top-level
SoC-based DTSI files, and removes all other occurences.
Since the dts-v1 statement needs to be before any other definitions,
this also moves the includes accordingly where necessary.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-09-25 23:26:40 +02:00
Chuanhong Guo
2188ef954e ramips: mt7621: pbr-m1: fix firmware size
This board is equipped with Winbond W25Q256FV 32M SPI-NOR.
Fix partition size for that.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2020-09-13 19:15:06 +08:00
Chuanhong Guo
8126521e11 ramips: mt7621: pbr-m1: increase SPI clock to 50MHz
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2020-09-13 18:53:25 +08:00
Chuanhong Guo
6f2c95f0cf ramips: mt7621: pbr-m1: add pcie reset for asm1061
this board has a pcie to sata bridge connected to pcie2 with a
separated pcie reset on gpio7.
add reset-gpios and corresponding pinctrl nodes into dts.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2020-09-13 18:49:26 +08:00
Sungbo Eo
1eceab3fc0 ramips: dts: use generic node name for flash
In DTS Checklist[1] we're now demanding proper generic node names, as
the name of a node should reflect the function of the device and use
generic name for that[2]. Everybody seems to be copy&pasting from DTS
files available in the repository today, so let's unify that naming
there as well and provide proper examples.

While at it, remove unused m25p80 label.

Tested on rt5350 (for spi-nor) and rt3662 (for cfi-flash).

1. https://openwrt.org/submitting-patches#dts_checklist
2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation

Signed-off-by: Sungbo Eo <mans0n@gorani.run>
2020-05-09 14:48:50 +02:00
Sungbo Eo
fa9e7ca466 ramips: simplify palmbus/{i2c,spi} in device DTS files
As the node is already defined and labeled in SoC DTSI file, we can refer to it
outside of root node and reduce redundancy.

While at it, remove unused pcf8563 label.

Signed-off-by: Sungbo Eo <mans0n@gorani.run>
2020-05-08 18:43:00 +02:00
Chuanhong Guo
5c8f2c64d7 ramips: enable broken-flash-reset for some 32M flash boards
These are boards known to start on 3-byte address mode, which requires
broken-flash-reset if 4B_OPCODES isn't supported by the flash.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2020-04-12 22:27:17 +08:00
DENG Qingfang
d2b9461a55 ramips: mt7621 remove unused pinctrl groups in dts
Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
[split commit, remove leftover uart3->gpio setup]
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2020-04-04 14:52:12 +08:00
DENG Qingfang
30644bc579 ramips: mt7621: update dts/defconfig for DSA
update dts and network/LED configuration for DSA driver.
sysupgrade from images prior to this commit with config preserved
will cause broken ethernet setup.

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
Acked-by: Jo-Philipp Wich <jo@mein.io>
[split commit]
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2020-04-04 14:40:44 +08:00
DENG Qingfang
66984646c2 ramips: mt7621: update pinctrl nodes
Upstream GPIO driver uses "groups" "function" properties

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
2020-04-04 14:13:05 +08:00
DENG Qingfang
60f691dae4 ramips: mt7621: convert GPIO dts refs
The upstream driver does not use &gpio0..2 banks notation anymore,
so convert them to &gpio

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
2020-04-04 14:13:05 +08:00
Adrian Schmutzler
e4ce3109f2 ramips: simplify state_default/pinctrl0 in device DTS files
The node pinctrl0 is already set up in the SOC DTSI files, but
defined again as member of pinctrl in most of the device DTS(I)
files. This patch removes this redundancy for the entire ramips
target.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2019-12-23 02:24:55 +01:00
Adrian Schmutzler
556ff09875 ramips/mt762x: convert devices to interrupt-driven gpio-keys
This converts all remaining devices to use interrupt-driven
gpio-keys compatible instead of gpio-keys-polled.
The poll-interval is removed.

While at it, add/remove newlines in keys and leds node where
necessary.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2019-10-21 14:19:32 +02:00
Chuanhong Guo
a2c19f1d2f ramips: dts: drop memory nodes
mt7621 and mt7628 now have the ability to detect memory size
automatically.
Drop memory nodes and let kernel determine memory size.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-07-11 22:11:21 +08:00
Adrian Schmutzler
7196ca1d49 ramips/mt7621: Name DTS files based on scheme
As introduced with ath79, DTS files for ramips will now be labelled
soc_vendor_device.dts(i). With this change, DTS files can be
selected automatically without further manual links.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2019-07-10 17:36:29 +02:00