This commit makes the following modifications to ramips dts files:
1. Add clkctrl node to all dtsi files (although not used for now)
2. Add clocks and clock-names properties to some nodes (usbphy, pci)
3. Add usbphy node for rt3050 (although not used for now)
4. Add clock-frequency to uart nodes in mt7621.dtsi and mt7628an.dtsi
These modifications, although not fully used at the moment, will make
it easier for FreeBSD to adopt and use LEDE ramips dts files with
minimal changes for easier maintenance.
Signed-off-by: Stanislav Galabov <sgalabov@gmail.com>
Add node aliases to dtsi files.
Reword dts files so they're more in-line with upstream.
Fix some more warnings and errors reported by dtc
Signed-off-by: Stanislav Galabov <sgalabov@gmail.com>
This patch introduces serial0 aliases in the ramips DTS files, which can
then be used to denote the active console instead of relying on bootargs.
Signed-off-by: Stanislav Galabov <sgalabov@gmail.com>
The top half of UARTF on the HLK-RM04 is used for GPIO.
mode 1 mode 2
RIN GPIO14
DSR_N GPIO13
DCD_N GPIO12
DTR_N GPIO11
RXD GPIO10
CTS_N GPIO09
TXD GPIO08
RTS_N GPIO07
This patch applies 3'b101 mode to UARTF:
GPIO14
GPIO13
GPIO12
GPIO11
RXD
CTS_N
TXD
RTS_N
Because the base rt5350.dtsi file forces 3'b000 mode, remove the pin setting from this file and apply it directly to the files that inherit from it (WIZFI630A.dts and WT1520.dtsi). This change makes the rt5350.dtsi file consistent with the mt7620a.dtsi file.
Signed-off-by: John Clark <inindev@gmail.com>
SVN-Revision: 48665
The following patch fixes:
* wrong indentations
* doubled gpio-keys-polled nodes (DIR-300-B7, DIR-320-B1, DIR-610-A1)
* duplicate spacings
* empty lines at end of files and after last child nodes
* trailing and leading whitespace
* unnecessary and commented-out code
* missing empty lines between nodes and between properties and nodes
* unnecessary empty lines between nodes properties [1]
in .dts{,i} files, for ramips target.
[1] Some of empty lines in SOCs dtsi files were left untouched, because they seem to be there for a reason (readability?).
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
SVN-Revision: 46613
This is based on Jon Smirl's patch with the following changes:
- Set CS polarity as low by default.
- Add support for changing CS polarity.
- Add support for changing LSB/MSB.
- Add support for changing SPI mode.
- Fix indentations.
I tested it on a VoCore. Works fine connected to a second flash, but fails to detect MMC/SD cards due to SPI clock speed.
Signed-off-by: Jon Smirl <jonsmirl@gmail.com>
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
SVN-Revision: 42276
This patch adds support for setting SPI_CS1 as Chip Select, Watchdog reset output and GPIO#27.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
SVN-Revision: 41938
