[PATCH v2 6/6] ARM: BCM5301X: Add DT for Meraki MR32

[Florian Fainelli]

On Sat, 22 Aug 2020 18:19:23 +0200, Christian Lamparter <chunkeey at gmail.com> wrote:
> add support for the Cisco Meraki MR32.
> This is a dual-band enterprise class 802.11ac access point.
> The unit was donated by Chris Blake. Thank you!
> 
> SoC:    Broadcom BCM53016A1 (1 GHz, 2 cores)
> RAM:    128 MiB
> NAND:   128 MiB Spansion S34ML01G2 (~114 MiB useable)
> ETH:    1GBit Ethernet Port - PoE
> WIFI1:  Broadcom BCM43520 an+ac (2x2:2 - id: 0x4352)
> WIFI2:  Broadcom BCM43520 bgn (2x2:2 - id: 0x4352)
> WIFI3:  Broadcom BCM43428 abgn (1x1:1 - id: 43428)
> 
> BLE:    Broadcom BCM20732 (ttyS1)
> LEDS:   1 x Programmable RGB Status LED (driven by a PWM)
>         1 x White LED (GPIO)
>         1 x Orange LED Fault Indicator (GPIO)
>         2 x LAN Activity / Speed LEDs (On the RJ45 Port)
> BUTTON: one Reset button
> MISC:   AT24C64 8KiB EEPROM (i2c - stores Ethernet MAC)
>         ina219 hardware monitor (i2c)
>         Kensington Lock
> 
> SERIAL:
> 	WARNING: The serial port needs a TTL/RS-232 3V3 level converter!
>         The Serial setting is 115200-8-N-1. The board has a populated
>         right angle 1x4 0.1" pinheader.
>         The pinout is: VCC, RX, TX, GND.
> 
> Odd stuff:
> 	- uart0 clock frequency is 62.5 MHz.
> 	- The LEDs are labeled as SYS-LED1 through SYS-LED3
> 	  because of the silkscreen on the PCB.
> 	- the original u-boot has been compiled with most functions
> 	  and commands disabled. The u-boot env isn't setup properly
> 	  either and as a result, the bcm47xxpart probing is not
> 	  working. Hence, the nand partitions are specified through a
> 	  "fixed-partition" binding.
> 	- The "WICED SMART(TM)" Bluetooth LE 4.0 BCM20732 chip is
> 	  connected to uart2 of the SoC. The BCM20732 does not
> 	  provide a HCI. So the linux' bluetooth stack is useless.
> 	  The mock-up node with the compatible binding and
> 	  enable-gpios property is provided solely as documentation.
> 
> Signed-off-by: Christian Lamparter <chunkeey at gmail.com>
> 
> ---

Applied to devicetree/next, thanks!
--
Florian