interconnect: qcom: Add SM8450 interconnect provider driver

Add driver for the Qualcomm interconnect buses found in SM8450 based platforms. The topology consists of several NoCs that are controlled by a remote processor that collects the aggregated bandwidth for each master-slave pairs. This is based on the downstream driver by Vivek Aknurwar <viveka@codeaurora.org> Signed-off-by: Vinod Koul <vkoul@kernel.org> Link: https://lore.kernel.org/r/20211209084842.189627-3-vkoul@kernel.org Signed-off-by: Georgi Djakov <djakov@kernel.org>
mariux64 · Dec 14, 2021 · fafc114 · fafc114
1 parent 0ae8c62
commit fafc114
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diff --git a/drivers/interconnect/qcom/Kconfig b/drivers/interconnect/qcom/Kconfig
@@ -146,5 +146,14 @@ config INTERCONNECT_QCOM_SM8350
 	  This is a driver for the Qualcomm Network-on-Chip on SM8350-based
 	  platforms.
 
+config INTERCONNECT_QCOM_SM8450
+	tristate "Qualcomm SM8450 interconnect driver"
+	depends on INTERCONNECT_QCOM_RPMH_POSSIBLE
+	select INTERCONNECT_QCOM_RPMH
+	select INTERCONNECT_QCOM_BCM_VOTER
+	help
+	  This is a driver for the Qualcomm Network-on-Chip on SM8450-based
+	  platforms.
+
 config INTERCONNECT_QCOM_SMD_RPM
 	tristate
diff --git a/drivers/interconnect/qcom/Makefile b/drivers/interconnect/qcom/Makefile
@@ -16,6 +16,7 @@ qnoc-sdx55-objs				:= sdx55.o
 qnoc-sm8150-objs			:= sm8150.o
 qnoc-sm8250-objs			:= sm8250.o
 qnoc-sm8350-objs			:= sm8350.o
+qnoc-sm8450-objs			:= sm8450.o
 icc-smd-rpm-objs			:= smd-rpm.o icc-rpm.o
 
 obj-$(CONFIG_INTERCONNECT_QCOM_BCM_VOTER) += icc-bcm-voter.o
@@ -34,4 +35,5 @@ obj-$(CONFIG_INTERCONNECT_QCOM_SDX55) += qnoc-sdx55.o
 obj-$(CONFIG_INTERCONNECT_QCOM_SM8150) += qnoc-sm8150.o
 obj-$(CONFIG_INTERCONNECT_QCOM_SM8250) += qnoc-sm8250.o
 obj-$(CONFIG_INTERCONNECT_QCOM_SM8350) += qnoc-sm8350.o
+obj-$(CONFIG_INTERCONNECT_QCOM_SM8450) += qnoc-sm8450.o
 obj-$(CONFIG_INTERCONNECT_QCOM_SMD_RPM) += icc-smd-rpm.o