On 22/12/2019 21:50, Michal Cieslakiewicz wrote:
This patchset introduces support for two Netgear dual-band routers
based on the same PCB (29764821) with QCA9563 SoC, AR9580 5GHz chip,
128 MiB RAM, 2 MiB SPI-NOR + 128 MiB SPI-NAND flash:
* Netgear WNDR4300 v2
* Netgear WNDR4500 v3
WNDR4300v2 has been tested successfully with this patchset applied
to master branch. Since I have no access to 4500v3, configuration
for this device is based on information provided by various websites,
including abandoned ar71xx patch https://patchwork.ozlabs.org/patch/809227/
Note: technical wikis claim device is running CPU @ 750 MHz, while on my
WNDR4300v2 both u-boot and OpenWrt report CPU clock value of 775 MHz.
MAC address printed on device label is for LAN interface (ART offset 0x0).
Patch #1 is a prerequisite and allows to unmask certain pins for
ath9k-compatible wireless chips using Device Tree definition. Parameter
is labelled "qca,gpio-mask" and accepts u32 value (see *_GPIO_MASK
constants in ath9k/reg.h file). One of main reasons for blocking access
to these pins is that they provide only one-way communication (in or out).
Here - setting new mask to 0xf6ff (default one is 0xf4ff) enables RFKILL
button wired to input pin 9.
Merged, thanks !
Changes v1->v2:
* kernel partition size increased from 2 MiB to 4 MiB for all Netgear WNDR
routers with NAND flash, including AR9344 models (WNDR4300 and WNDR3700v4)
already in master (patch 2/4 added)
* dropped 'firmware' overlay partition
Patch list (4):
mac80211: ath9k: add GPIO mask dts property
ath79: WNDR4300: increase kernel partition to 4M
ath79: add support for Netgear WNDR4300 v2
ath79: add support for Netgear WNDR4500 v3
package/boot/uboot-envtools/files/ath79 | 2 +
.../patches/ath/553-ath9k_of_gpio_mask.patch | 25 ++
.../linux/ath79/dts/ar9344_netgear_wndr.dtsi | 10 +-
.../linux/ath79/dts/qca9563_netgear_wndr.dtsi | 256 ++++++++++++++++++
.../ath79/dts/qca9563_netgear_wndr4300-v2.dts | 19 ++
.../ath79/dts/qca9563_netgear_wndr4500-v3.dts | 41 +++
target/linux/ath79/image/nand.mk | 24 +-
.../ath79/nand/base-files/etc/board.d/01_leds | 4 +-
.../nand/base-files/etc/board.d/02_network | 8 +-
.../etc/hotplug.d/firmware/10-ath9k-eeprom | 8 +-
10 files changed, 386 insertions(+), 11 deletions(-)
create mode 100644
package/kernel/mac80211/patches/ath/553-ath9k_of_gpio_mask.patch
create mode 100644 target/linux/ath79/dts/qca9563_netgear_wndr.dtsi
create mode 100644 target/linux/ath79/dts/qca9563_netgear_wndr4300-v2.dts
create mode 100644 target/linux/ath79/dts/qca9563_netgear_wndr4500-v3.dts
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