OF_getprop_alloc takes element size argument and returns number of
elements in the property. There are valid use cases for such behavior
but mostly API consumers pass 1 as element size to get string
properties. What API users would expect from OF_getprop_alloc is to be
a combination of malloc + OF_getprop with the same semantic of return
value. This patch modifies API signature to match these expectations.
For the valid use cases with element size != 1 and to reduce
modification scope new OF_getprop_alloc_multi function has been
introduced that behaves the same way OF_getprop_alloc behaved prior to
this patch.
Reviewed by: ian, manu
Differential Revision: https://reviews.freebsd.org/D14850
RT2880 is MIPS4Kc SoC used in many SOHO routers. This commits adds GPIO pin
control configuration of RT2880.
Submitted by: Hiroki Mori <yamori83@yahoo.co.jp>
Reviewed by: mizhka, sgalabov
Differential Revision: https://reviews.freebsd.org/D12648
The driver can read and parse the OpenWRT pinctrl dts entries.
Approved by: adrian (mentor)
Sponsored by: Smartcom - Bulgaria AD
Differential Revision: https://reviews.freebsd.org/D5999
This revision adds the following to the Mediatek/Ralink support:
- initial support for "clocks" FDT property, currently based on fdt_clock
- initial support for "resets" FDT property, currently based on the
fdt_reset interface from D5826
- initial support for "pinctrl,bits" functionality via FDT. May be extended
in the future to cover a better and fuller pinctrl implementation
Approved by: adrian (mentor)
Sponsored by: Smartcom - Bulgaria AD
Differential Revision: https://reviews.freebsd.org/D5827
