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authorSrinivas Kandagatla <srinivas.kandagatla@linaro.org>2018-06-19 17:13:01 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-07-07 17:24:32 +0200
commit917809e2280bb83994be8b642373fd941d40c407 (patch)
treeb932c84646fef85bceccaaea9e06c6bc7b2141e7 /drivers/slimbus/Kconfig
parent992d36158a06322638fc6041744886766336fe50 (diff)
slimbus: ngd: Add qcom SLIMBus NGD driver
This patch adds suppor to Qualcomm SLIMBus Non-Generic Device (NGD) controller driver. This is light-weight SLIMBus controller driver responsible for communicating with slave HW directly over the bus using messaging interface, and communicating with master component residing on ADSP for bandwidth and data-channel management Based on intial work from Karthikeyan Ramasubramanian <kramasub@codeaurora.org> and Sagar Dharia <sdharia@codeaurora.org> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Tested-by: Craig Tatlor <ctatlor97@gmail.com> Reviewed-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/slimbus/Kconfig')
-rw-r--r--drivers/slimbus/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/slimbus/Kconfig b/drivers/slimbus/Kconfig
index bfb78d9a6583..9d73ad806698 100644
--- a/drivers/slimbus/Kconfig
+++ b/drivers/slimbus/Kconfig
@@ -20,4 +20,15 @@ config SLIM_QCOM_CTRL
Select driver if Qualcomm's SLIMbus Manager Component is
programmed using Linux kernel.
+config SLIM_QCOM_NGD_CTRL
+ tristate "Qualcomm SLIMbus Satellite Non-Generic Device Component"
+ depends on QCOM_QMI_HELPERS
+ depends on HAS_IOMEM && DMA_ENGINE
+ help
+ Select driver if Qualcomm's SLIMbus Satellite Non-Generic Device
+ Component is programmed using Linux kernel.
+ This is light-weight slimbus controller driver responsible for
+ communicating with slave HW directly over the bus using messaging
+ interface, and communicating with master component residing on ADSP
+ for bandwidth and data-channel management.
endif