openwrt/target/linux/ath79/dts/ar7161_netgear_wndr3700.dts
Bjørn Mork ff7709d223 kernel: mtdsplit_uimage: replace "netgear, uimage" parser
The "netgear,uimage" parser can be replaced by the generic
parser using device specific openwrt,ih-magic and
openwrt,ih-type properties.

Device tree properties for the following devices have not
been set, as they have been dropped from OpenWrt with the
removal of the ar71xx target:

 FW_MAGIC_WNR2000V1     0x32303031
 FW_MAGIC_WNR2000V4     0x32303034
 FW_MAGIC_WNR1000V2_VC  0x31303030
 FW_MAGIC_WPN824N       0x31313030

Tested-by: Sander Vanheule <sander@svanheule.net>  # WNDR3700v2
Tested-by: Stijn Segers <foss@volatilesystems.org> # WNDR3700v1
Signed-off-by: Bjørn Mork <bjorn@mork.no>
2021-01-22 21:03:11 +01:00

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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "ar7161_netgear_wndr.dtsi"
/ {
compatible = "netgear,wndr3700", "qca,ar7161";
model = "Netgear WNDR3700";
};
&partitions {
partition@0 {
label = "u-boot";
reg = <0x000000 0x050000>;
read-only;
};
partition@50000 {
label = "u-boot-env";
reg = <0x050000 0x020000>;
};
partition@70000 {
label = "firmware";
reg = <0x070000 0x780000>;
compatible = "openwrt,uimage", "denx,uimage";
openwrt,ih-magic = <0x33373030>;
openwrt,ih-type = <IH_TYPE_FILESYSTEM>;
};
art: partition@7f0000 {
label = "art";
reg = <0x7f0000 0x010000>;
read-only;
};
};
&ath9k1 {
/* The original WNDR3700(v1) variant have four antennae dedicated
* to the 5GHz radio as well. Again, two antennae are available for
* each chain to switch between. The following configuration is the
* default setting which taken from the vendor's wifi
* code for that radio.
*
* All possible options [GPIO6,GPIO7,GPIO8,GPIO9]:
* [0,1,0,1], [0,1,1,0], [1,0,0,1], [1,0,1,0]
*/
antenna-demux {
gpio-hog;
line-name = "fixed antenna group 2";
gpios = <6 GPIO_ACTIVE_LOW>,
<7 GPIO_ACTIVE_HIGH>,
<8 GPIO_ACTIVE_HIGH>,
<9 GPIO_ACTIVE_LOW>;
output-high;
};
};