diff options
| -rw-r--r-- | Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt | 22 | ||||
| -rw-r--r-- | include/dt-bindings/clock/qcom,rpmh.h | 22 |
2 files changed, 44 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt b/Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt new file mode 100644 index 000000000000..3c007653da31 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt @@ -0,0 +1,22 @@ +Qualcomm Technologies, Inc. RPMh Clocks +------------------------------------------------------- + +Resource Power Manager Hardened (RPMh) manages shared resources on +some Qualcomm Technologies Inc. SoCs. It accepts clock requests from +other hardware subsystems via RSC to control clocks. + +Required properties : +- compatible : shall contain "qcom,sdm845-rpmh-clk" + +- #clock-cells : must contain 1 + +Example : + +#include <dt-bindings/clock/qcom,rpmh.h> + + &apps_rsc { + rpmhcc: clock-controller { + compatible = "qcom,sdm845-rpmh-clk"; + #clock-cells = <1>; + }; + }; diff --git a/include/dt-bindings/clock/qcom,rpmh.h b/include/dt-bindings/clock/qcom,rpmh.h new file mode 100644 index 000000000000..f48fbd6f2095 --- /dev/null +++ b/include/dt-bindings/clock/qcom,rpmh.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (c) 2018, The Linux Foundation. All rights reserved. */ + + +#ifndef _DT_BINDINGS_CLK_MSM_RPMH_H +#define _DT_BINDINGS_CLK_MSM_RPMH_H + +/* RPMh controlled clocks */ +#define RPMH_CXO_CLK 0 +#define RPMH_CXO_CLK_A 1 +#define RPMH_LN_BB_CLK2 2 +#define RPMH_LN_BB_CLK2_A 3 +#define RPMH_LN_BB_CLK3 4 +#define RPMH_LN_BB_CLK3_A 5 +#define RPMH_RF_CLK1 6 +#define RPMH_RF_CLK1_A 7 +#define RPMH_RF_CLK2 8 +#define RPMH_RF_CLK2_A 9 +#define RPMH_RF_CLK3 10 +#define RPMH_RF_CLK3_A 11 + +#endif |