+++ /dev/null
-From aa0c4b815045420ea54d5ae5362f5a0190609d46 Mon Sep 17 00:00:00 2001
-From: Bjorn Andersson <bjorn.andersson@sonymobile.com>
-Date: Wed, 26 Nov 2014 13:50:59 -0800
-Subject: [PATCH] mfd: devicetree: bindings: Add Qualcomm RPM DT binding
-
-Add binding for the Qualcomm Resource Power Manager (RPM) found in 8660,
-8960 and 8064 based devices.
-
-Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
-Signed-off-by: Lee Jones <lee.jones@linaro.org>
----
- Documentation/devicetree/bindings/mfd/qcom-rpm.txt | 70 ++++++++++
- include/dt-bindings/mfd/qcom-rpm.h | 154 +++++++++++++++++++++
- 2 files changed, 224 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/mfd/qcom-rpm.txt
- create mode 100644 include/dt-bindings/mfd/qcom-rpm.h
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/mfd/qcom-rpm.txt
-@@ -0,0 +1,70 @@
-+Qualcomm Resource Power Manager (RPM)
-+
-+This driver is used to interface with the Resource Power Manager (RPM) found in
-+various Qualcomm platforms. The RPM allows each component in the system to vote
-+for state of the system resources, such as clocks, regulators and bus
-+frequencies.
-+
-+- compatible:
-+ Usage: required
-+ Value type: <string>
-+ Definition: must be one of:
-+ "qcom,rpm-apq8064"
-+ "qcom,rpm-msm8660"
-+ "qcom,rpm-msm8960"
-+
-+- reg:
-+ Usage: required
-+ Value type: <prop-encoded-array>
-+ Definition: base address and size of the RPM's message ram
-+
-+- interrupts:
-+ Usage: required
-+ Value type: <prop-encoded-array>
-+ Definition: three entries specifying the RPM's:
-+ 1. acknowledgement interrupt
-+ 2. error interrupt
-+ 3. wakeup interrupt
-+
-+- interrupt-names:
-+ Usage: required
-+ Value type: <string-array>
-+ Definition: must be the three strings "ack", "err" and "wakeup", in order
-+
-+- #address-cells:
-+ Usage: required
-+ Value type: <u32>
-+ Definition: must be 1
-+
-+- #size-cells:
-+ Usage: required
-+ Value type: <u32>
-+ Definition: must be 0
-+
-+- qcom,ipc:
-+ Usage: required
-+ Value type: <prop-encoded-array>
-+
-+ Definition: three entries specifying the outgoing ipc bit used for
-+ signaling the RPM:
-+ - phandle to a syscon node representing the apcs registers
-+ - u32 representing offset to the register within the syscon
-+ - u32 representing the ipc bit within the register
-+
-+
-+= EXAMPLE
-+
-+ #include <dt-bindings/mfd/qcom-rpm.h>
-+
-+ rpm@108000 {
-+ compatible = "qcom,rpm-msm8960";
-+ reg = <0x108000 0x1000>;
-+ qcom,ipc = <&apcs 0x8 2>;
-+
-+ interrupts = <0 19 0>, <0 21 0>, <0 22 0>;
-+ interrupt-names = "ack", "err", "wakeup";
-+
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ };
-+
---- /dev/null
-+++ b/include/dt-bindings/mfd/qcom-rpm.h
-@@ -0,0 +1,154 @@
-+/*
-+ * This header provides constants for the Qualcomm RPM bindings.
-+ */
-+
-+#ifndef _DT_BINDINGS_MFD_QCOM_RPM_H
-+#define _DT_BINDINGS_MFD_QCOM_RPM_H
-+
-+/*
-+ * Constants use to identify individual resources in the RPM.
-+ */
-+#define QCOM_RPM_APPS_FABRIC_ARB 1
-+#define QCOM_RPM_APPS_FABRIC_CLK 2
-+#define QCOM_RPM_APPS_FABRIC_HALT 3
-+#define QCOM_RPM_APPS_FABRIC_IOCTL 4
-+#define QCOM_RPM_APPS_FABRIC_MODE 5
-+#define QCOM_RPM_APPS_L2_CACHE_CTL 6
-+#define QCOM_RPM_CFPB_CLK 7
-+#define QCOM_RPM_CXO_BUFFERS 8
-+#define QCOM_RPM_CXO_CLK 9
-+#define QCOM_RPM_DAYTONA_FABRIC_CLK 10
-+#define QCOM_RPM_DDR_DMM 11
-+#define QCOM_RPM_EBI1_CLK 12
-+#define QCOM_RPM_HDMI_SWITCH 13
-+#define QCOM_RPM_MMFPB_CLK 14
-+#define QCOM_RPM_MM_FABRIC_ARB 15
-+#define QCOM_RPM_MM_FABRIC_CLK 16
-+#define QCOM_RPM_MM_FABRIC_HALT 17
-+#define QCOM_RPM_MM_FABRIC_IOCTL 18
-+#define QCOM_RPM_MM_FABRIC_MODE 19
-+#define QCOM_RPM_PLL_4 20
-+#define QCOM_RPM_PM8058_LDO0 21
-+#define QCOM_RPM_PM8058_LDO1 22
-+#define QCOM_RPM_PM8058_LDO2 23
-+#define QCOM_RPM_PM8058_LDO3 24
-+#define QCOM_RPM_PM8058_LDO4 25
-+#define QCOM_RPM_PM8058_LDO5 26
-+#define QCOM_RPM_PM8058_LDO6 27
-+#define QCOM_RPM_PM8058_LDO7 28
-+#define QCOM_RPM_PM8058_LDO8 29
-+#define QCOM_RPM_PM8058_LDO9 30
-+#define QCOM_RPM_PM8058_LDO10 31
-+#define QCOM_RPM_PM8058_LDO11 32
-+#define QCOM_RPM_PM8058_LDO12 33
-+#define QCOM_RPM_PM8058_LDO13 34
-+#define QCOM_RPM_PM8058_LDO14 35
-+#define QCOM_RPM_PM8058_LDO15 36
-+#define QCOM_RPM_PM8058_LDO16 37
-+#define QCOM_RPM_PM8058_LDO17 38
-+#define QCOM_RPM_PM8058_LDO18 39
-+#define QCOM_RPM_PM8058_LDO19 40
-+#define QCOM_RPM_PM8058_LDO20 41
-+#define QCOM_RPM_PM8058_LDO21 42
-+#define QCOM_RPM_PM8058_LDO22 43
-+#define QCOM_RPM_PM8058_LDO23 44
-+#define QCOM_RPM_PM8058_LDO24 45
-+#define QCOM_RPM_PM8058_LDO25 46
-+#define QCOM_RPM_PM8058_LVS0 47
-+#define QCOM_RPM_PM8058_LVS1 48
-+#define QCOM_RPM_PM8058_NCP 49
-+#define QCOM_RPM_PM8058_SMPS0 50
-+#define QCOM_RPM_PM8058_SMPS1 51
-+#define QCOM_RPM_PM8058_SMPS2 52
-+#define QCOM_RPM_PM8058_SMPS3 53
-+#define QCOM_RPM_PM8058_SMPS4 54
-+#define QCOM_RPM_PM8821_LDO1 55
-+#define QCOM_RPM_PM8821_SMPS1 56
-+#define QCOM_RPM_PM8821_SMPS2 57
-+#define QCOM_RPM_PM8901_LDO0 58
-+#define QCOM_RPM_PM8901_LDO1 59
-+#define QCOM_RPM_PM8901_LDO2 60
-+#define QCOM_RPM_PM8901_LDO3 61
-+#define QCOM_RPM_PM8901_LDO4 62
-+#define QCOM_RPM_PM8901_LDO5 63
-+#define QCOM_RPM_PM8901_LDO6 64
-+#define QCOM_RPM_PM8901_LVS0 65
-+#define QCOM_RPM_PM8901_LVS1 66
-+#define QCOM_RPM_PM8901_LVS2 67
-+#define QCOM_RPM_PM8901_LVS3 68
-+#define QCOM_RPM_PM8901_MVS 69
-+#define QCOM_RPM_PM8901_SMPS0 70
-+#define QCOM_RPM_PM8901_SMPS1 71
-+#define QCOM_RPM_PM8901_SMPS2 72
-+#define QCOM_RPM_PM8901_SMPS3 73
-+#define QCOM_RPM_PM8901_SMPS4 74
-+#define QCOM_RPM_PM8921_CLK1 75
-+#define QCOM_RPM_PM8921_CLK2 76
-+#define QCOM_RPM_PM8921_LDO1 77
-+#define QCOM_RPM_PM8921_LDO2 78
-+#define QCOM_RPM_PM8921_LDO3 79
-+#define QCOM_RPM_PM8921_LDO4 80
-+#define QCOM_RPM_PM8921_LDO5 81
-+#define QCOM_RPM_PM8921_LDO6 82
-+#define QCOM_RPM_PM8921_LDO7 83
-+#define QCOM_RPM_PM8921_LDO8 84
-+#define QCOM_RPM_PM8921_LDO9 85
-+#define QCOM_RPM_PM8921_LDO10 86
-+#define QCOM_RPM_PM8921_LDO11 87
-+#define QCOM_RPM_PM8921_LDO12 88
-+#define QCOM_RPM_PM8921_LDO13 89
-+#define QCOM_RPM_PM8921_LDO14 90
-+#define QCOM_RPM_PM8921_LDO15 91
-+#define QCOM_RPM_PM8921_LDO16 92
-+#define QCOM_RPM_PM8921_LDO17 93
-+#define QCOM_RPM_PM8921_LDO18 94
-+#define QCOM_RPM_PM8921_LDO19 95
-+#define QCOM_RPM_PM8921_LDO20 96
-+#define QCOM_RPM_PM8921_LDO21 97
-+#define QCOM_RPM_PM8921_LDO22 98
-+#define QCOM_RPM_PM8921_LDO23 99
-+#define QCOM_RPM_PM8921_LDO24 100
-+#define QCOM_RPM_PM8921_LDO25 101
-+#define QCOM_RPM_PM8921_LDO26 102
-+#define QCOM_RPM_PM8921_LDO27 103
-+#define QCOM_RPM_PM8921_LDO28 104
-+#define QCOM_RPM_PM8921_LDO29 105
-+#define QCOM_RPM_PM8921_LVS1 106
-+#define QCOM_RPM_PM8921_LVS2 107
-+#define QCOM_RPM_PM8921_LVS3 108
-+#define QCOM_RPM_PM8921_LVS4 109
-+#define QCOM_RPM_PM8921_LVS5 110
-+#define QCOM_RPM_PM8921_LVS6 111
-+#define QCOM_RPM_PM8921_LVS7 112
-+#define QCOM_RPM_PM8921_MVS 113
-+#define QCOM_RPM_PM8921_NCP 114
-+#define QCOM_RPM_PM8921_SMPS1 115
-+#define QCOM_RPM_PM8921_SMPS2 116
-+#define QCOM_RPM_PM8921_SMPS3 117
-+#define QCOM_RPM_PM8921_SMPS4 118
-+#define QCOM_RPM_PM8921_SMPS5 119
-+#define QCOM_RPM_PM8921_SMPS6 120
-+#define QCOM_RPM_PM8921_SMPS7 121
-+#define QCOM_RPM_PM8921_SMPS8 122
-+#define QCOM_RPM_PXO_CLK 123
-+#define QCOM_RPM_QDSS_CLK 124
-+#define QCOM_RPM_SFPB_CLK 125
-+#define QCOM_RPM_SMI_CLK 126
-+#define QCOM_RPM_SYS_FABRIC_ARB 127
-+#define QCOM_RPM_SYS_FABRIC_CLK 128
-+#define QCOM_RPM_SYS_FABRIC_HALT 129
-+#define QCOM_RPM_SYS_FABRIC_IOCTL 130
-+#define QCOM_RPM_SYS_FABRIC_MODE 131
-+#define QCOM_RPM_USB_OTG_SWITCH 132
-+#define QCOM_RPM_VDDMIN_GPIO 133
-+
-+/*
-+ * Constants used to select force mode for regulators.
-+ */
-+#define QCOM_RPM_FORCE_MODE_NONE 0
-+#define QCOM_RPM_FORCE_MODE_LPM 1
-+#define QCOM_RPM_FORCE_MODE_HPM 2
-+#define QCOM_RPM_FORCE_MODE_AUTO 3
-+#define QCOM_RPM_FORCE_MODE_BYPASS 4
-+
-+#endif
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