From 04053f4d23a41b9383dcea4da302fd43f673afb3 Mon Sep 17 00:00:00 2001 From: David Dai Date: Thu, 24 Jan 2019 16:47:00 -0800 Subject: clk: qcom: clk-rpmh: Add IPA clock support The clk-rpmh driver only supports on and off RPMh clock resources. Let's extend the driver by adding support for clocks that are managed by a different type of RPMh resource known as Bus Clock Manager(BCM). The BCM is a configurable shared resource aggregator that scales performance based on a set of frequency points. The Qualcomm IP Accelerator (IPA) clock is an example of a resource that is managed by the BCM and this a requirement from the IPA driver in order to scale its core clock. Signed-off-by: David Dai Signed-off-by: Stephen Boyd --- include/dt-bindings/clock/qcom,rpmh.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/dt-bindings/clock') diff --git a/include/dt-bindings/clock/qcom,rpmh.h b/include/dt-bindings/clock/qcom,rpmh.h index f48fbd6f2095..edcab3f7b7d3 100644 --- a/include/dt-bindings/clock/qcom,rpmh.h +++ b/include/dt-bindings/clock/qcom,rpmh.h @@ -18,5 +18,6 @@ #define RPMH_RF_CLK2_A 9 #define RPMH_RF_CLK3 10 #define RPMH_RF_CLK3_A 11 +#define RPMH_IPA_CLK 12 #endif -- cgit v1.2.3-59-g8ed1b