From: Varadarajan Narayanan <quic_varada@quicinc.com>
Date: Tue, 30 Apr 2024 06:42:14 +0000 (+0530)
Subject: arm64: dts: qcom: ipq9574: Add icc provider ability to gcc
X-Git-Tag: v6.11-rc1~188^2~1^2~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5d0ab61a700214366dfcca5893b87655261e8c94;p=thirdparty%2Fkernel%2Flinux.git

arm64: dts: qcom: ipq9574: Add icc provider ability to gcc

IPQ SoCs dont involve RPM in managing NoC related clocks and
there is no NoC scaling. Linux itself handles these clocks.
However, these should not be exposed as just clocks and align
with other Qualcomm SoCs that handle these clocks from a
interconnect provider.

Hence include icc provider capability to the gcc node so that
peripherals can use the interconnect facility to enable these
clocks.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Link: https://lore.kernel.org/r/20240430064214.2030013-7-quic_varada@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
index 04ba09a9156ce..48dfafea46a74 100644
--- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
@@ -8,6 +8,7 @@
 
 #include <dt-bindings/clock/qcom,apss-ipq.h>
 #include <dt-bindings/clock/qcom,ipq9574-gcc.h>
+#include <dt-bindings/interconnect/qcom,ipq9574.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/reset/qcom,ipq9574-gcc.h>
 #include <dt-bindings/thermal/thermal.h>
@@ -315,6 +316,7 @@
 				 <0>;
 			#clock-cells = <1>;
 			#reset-cells = <1>;
+			#interconnect-cells = <1>;
 		};
 
 		tcsr_mutex: hwlock@1905000 {