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Groups > linux.kernel > #1447031
| From | Kalle Valo <kvalo@codeaurora.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCHv8] wlcore: spi: add wl18xx support |
| Date | 2016-07-20 09:10 +0200 |
| Message-ID | <rWTNL-6HG-3@gated-at.bofh.it> (permalink) |
| References | <rWTE5-6ph-3@gated-at.bofh.it> <rWTE5-6ph-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
"Reizer, Eyal" <eyalr@ti.com> 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 <eyalr@ti.com> > Acked-by: Rob Herring <robh@kernel.org> > --- > 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 > v5->v6: Add ACKs > v6->v7: Mail format issues > v7->v8: Remove redundant varaible from wlcore_probe_of I have already applied this patch, it's too late to send a new version. Now you need to send a new patch, on top of wireless-drivers-next, which removes the redundant variable. -- Kalle Valo
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[PATCHv8] wlcore: spi: add wl18xx support "Reizer, Eyal" <eyalr@ti.com> - 2016-07-20 09:00 +0200 RE: [PATCHv8] wlcore: spi: add wl18xx support "Reizer, Eyal" <eyalr@ti.com> - 2016-07-20 09:10 +0200 Re: [PATCHv8] wlcore: spi: add wl18xx support Kalle Valo <kvalo@codeaurora.org> - 2016-07-20 09:10 +0200
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