3 Mar
2017
3 Mar
'17
5:52 a.m.
Hi Mario,
On 22 February 2017 at 08:07, Mario Six mario.six@gdsys.cc wrote:
From: Dirk Eibach dirk.eibach@gdsys.cc
The gdsys ControlCenter Digital board is based on a Marvell Armada 38x SOC.
It boots from SPI-Flash but can be configured to boot from SD-card for factory programming and testing.
On board peripherals include:
- 2 x GbE
- Xilinx Kintex-7 FPGA connected via PCIe
- mSATA
- USB3 host
- Atmel TPM
Signed-off-by: Dirk Eibach dirk.eibach@gdsys.cc Signed-off-by: Mario Six mario.six@gdsys.cc
Changes in v3:
- Removed gpio_request_simple function
- Removed dev_get_by_ofname function
- Removed "plain" GPIOs from the device tree
You are using uclass_get_device_by_name() on an I2C bus. Can you instead use aliases and uclass_get_device_by_seq()? There is quite a bit of getting stuff by name. Perhaps it is fine for now, but it would be better I think to have a driver associated with a DT node, which has phandles for the things it needs.
Regards, Simon