[PATCH v4 0/5] add devicetree for Forlinx FETA40i-C & OKA40i-C

Maxime Ripard maxime at cerno.tech
Thu Apr 15 09:08:35 BST 2021


On Wed, Apr 07, 2021 at 02:14:23PM +0300, Ivan Uvarov wrote:
> This patch series adds devicetree support for the Forlinx FETA40i-C SoM
> and OKA40i-C carrier board/devboard.
> 
> The FETA40i-C is an "industrial/automotive" SoM by Forlinx.
> 
> SoM specs:
> - SoC: R40 or A40i
> - PMIC: AXP221S
> - RAM: 1GiB/2GiB DDR3 (dual-rank)
> - eMMC: 8GB,
> - Mates with carrier board via four 80-pin connectors (AXK6F80337YG).
> 
> OKA40i-C is a carrier board by the same manufacturer for this SoM,
> whose main purpose is as a development board with a variety of
> peripherals:
> 
> - Power: DC5V barrel or USB OTG or 4.2V Lipo battery
> - Video out: HDMI, TV out, LVDS
> - WiFi+Bluetooth: RL-UM02WBS-8723BU-V1.2 (802.11 b/g/n, BT V2.1/3.0/4.0)
> - Ethernet: 10/100Mbps
> - Storage: µSD, fullsize SD, eMMC (on SoM), SATA
> - USB: 3 x USB2.0 Host (2 via hub, 1 native), 1 x USB2.0 OTG (micro-B)
> - UART: RS232, RS485, 4 3.3v uarts (of which 2 have RTS/CTS)
> - Other I/O: SPI x2, TWI, SDIO header, GPIO header, JTAG header
> - Mini PCIe slot with sim holder for WLAN modem
> - Smart card holder
> - RTC (RX8010SJ)
> - Two user LEDs
> - Three user buttons (via KeyADC).
> 
> Of the board features listed above, support for the following has *NOT*
> been tested:
> - TV out & LVDS
> - SATA
> - Smart cards
> - KeyADC buttons (no support)
> 
> The series consists of five patches, with dependencies as follows:
> 
> * Patch 4 depends on patch 3;
> * Patch 5 depends on patches 2&4.
> 
> The rest are independent, however patch 2 may refuse to apply
> without patch 1.
> 
> Signed-off-by: Ivan Uvarov <i.uvarov at cognitivepilot.com>

Applied, thanks

Maxime
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