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Subject[PATCH v2 15/17] soc: qcom: ipa: support build of IPA code
Date
Add build and Kconfig support for the Qualcomm IPA driver.

Signed-off-by: Alex Elder <elder@linaro.org>
---
drivers/net/Kconfig | 2 ++
drivers/net/Makefile | 1 +
drivers/net/ipa/Kconfig | 19 +++++++++++++++++++
drivers/net/ipa/Makefile | 12 ++++++++++++
4 files changed, 34 insertions(+)
create mode 100644 drivers/net/ipa/Kconfig
create mode 100644 drivers/net/ipa/Makefile

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 66e410e58c8e..02565bc2be8a 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -444,6 +444,8 @@ source "drivers/net/fddi/Kconfig"

source "drivers/net/hippi/Kconfig"

+source "drivers/net/ipa/Kconfig"
+
config NET_SB1000
tristate "General Instruments Surfboard 1000"
depends on PNP
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index 65967246f240..94b60800887a 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -47,6 +47,7 @@ obj-$(CONFIG_ETHERNET) += ethernet/
obj-$(CONFIG_FDDI) += fddi/
obj-$(CONFIG_HIPPI) += hippi/
obj-$(CONFIG_HAMRADIO) += hamradio/
+obj-$(CONFIG_QCOM_IPA) += ipa/
obj-$(CONFIG_PLIP) += plip/
obj-$(CONFIG_PPP) += ppp/
obj-$(CONFIG_PPP_ASYNC) += ppp/
diff --git a/drivers/net/ipa/Kconfig b/drivers/net/ipa/Kconfig
new file mode 100644
index 000000000000..b8cb7cadbf75
--- /dev/null
+++ b/drivers/net/ipa/Kconfig
@@ -0,0 +1,19 @@
+config QCOM_IPA
+ tristate "Qualcomm IPA support"
+ depends on ARCH_QCOM && 64BIT && NET
+ select QCOM_QMI_HELPERS
+ select QCOM_MDT_LOADER
+ default QCOM_Q6V5_COMMON
+ help
+ Choose Y or M here to include support for the Qualcomm
+ IP Accelerator (IPA), a hardware block present in some
+ Qualcomm SoCs. The IPA is a programmable protocol processor
+ that is capable of generic hardware handling of IP packets,
+ including routing, filtering, and NAT. Currently the IPA
+ driver supports only basic transport of network traffic
+ between the AP and modem, on the Qualcomm SDM845 SoC.
+
+ Note that if selected, the selection type must match that
+ of QCOM_Q6V5_COMMON (Y or M).
+
+ If unsure, say N.
diff --git a/drivers/net/ipa/Makefile b/drivers/net/ipa/Makefile
new file mode 100644
index 000000000000..afe5df1e6eee
--- /dev/null
+++ b/drivers/net/ipa/Makefile
@@ -0,0 +1,12 @@
+# Un-comment the next line if you want to validate configuration data
+#ccflags-y += -DIPA_VALIDATE
+
+obj-$(CONFIG_QCOM_IPA) += ipa.o
+
+ipa-y := ipa_main.o ipa_clock.o ipa_reg.o ipa_mem.o \
+ ipa_table.o ipa_interrupt.o gsi.o gsi_trans.o \
+ ipa_gsi.o ipa_smp2p.o ipa_uc.o \
+ ipa_endpoint.o ipa_cmd.o ipa_modem.o \
+ ipa_qmi.o ipa_qmi_msg.o
+
+ipa-y += ipa_data-sdm845.o ipa_data-sc7180.o
--
2.20.1
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