Thread (1 message) 1 message, 1 author, 2016-07-18

Re: [PATCH v5] wlcore: spi: add wl18xx support

From: Kalle Valo <hidden>
Date: 2016-07-18 17:04:32
Also in: linux-devicetree, linux-spi, linux-wireless, lkml

"Reizer, Eyal" [off-list ref] writes:
Add support for using with both wl12xx and wl18xx.

- all wilink family needs special init command for entering wspi mode.
  extra clock cycles should be sent after the spi init command while the
  cs pin is high.
- Use inverted chip select for sending a dummy 4 bytes command that
  completes the init stage.

Signed-off-by: Eyal Reizer <redacted>
Acked-by: Rob Herring <redacted>
---
v1->v2:update device tree bindings configuration
v2->v3:revert from manual gpio manipulation. use inverted chip select 
instead for sending the extra init cycle which, achieves the same hardware 
purpose.
update device tree bindings docucmentation accordingly
v3->v4: Remove redundant data form binding documentation and fix chip 
select number mismatch in wl1271 example
v4->v5: Rebase on top of head of wireless-drivers-next
You now sent me two patches with v5 which is just confusing. To make the
life of maintainers easier ALWAYS increase the revision number, no
matter how small the change is.

But the "latter" v5 is corrupted somehow in patchwork:

https://patchwork.kernel.org/patch/9233597/

The "former" v5 again looks ok:

https://patchwork.kernel.org/patch/9222403/

I can't immeaditely see why that happened, but please resend.

-- 
Kalle Valo
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