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path: root/drivers/soc/qcom/wcnss_ctrl.c
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2016-06-24soc: qcom: wcnss_ctrl: Make wcnss_ctrl parent the other componentsBjorn Andersson
We need the signal from wcnss_ctrl indicating that the firmware is up and running before we can communicate with the other components of the chip. So make these other components children of the wcnss_ctrl device, so they can be probed in order. The process seems to take between 1/2-5 seconds, so this is done in a worker, instead of holding up the probe. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
2016-04-19soc: qcom: smd: Make callback pass channel referenceBjorn Andersson
By passing the smd channel reference to the callback, rather than the smd device, we can open additional smd channels from sub-devices of smd devices. Also updates the two smd clients today found in mainline. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
2015-12-08soc: qcom: Introduce WCNSS_CTRL SMD clientBjorn Andersson
The WCNSS_CTRL SMD client is used for among other things upload nv firmware to a newly booted WCNSS chip. Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com> Signed-off-by: Andy Gross <agross@codeaurora.org>