--- /dev/null
+From 58e214382bdd1eb48c5a3519182bddcb26edabad Mon Sep 17 00:00:00 2001
+From: Bjorn Andersson <bjorn.andersson@sonymobile.com>
+Date: Wed, 26 Nov 2014 13:51:00 -0800
+Subject: [PATCH] mfd: qcom-rpm: Driver for the Qualcomm RPM
+
+Driver for the Resource Power Manager (RPM) found in Qualcomm 8660, 8960
+and 8064 based devices. The driver exposes resources that child drivers
+can operate on; to implementing regulator, clock and bus frequency
+drivers.
+
+Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
+Signed-off-by: Lee Jones <lee.jones@linaro.org>
+---
+ drivers/mfd/Kconfig | 14 ++
+ drivers/mfd/Makefile | 1 +
+ drivers/mfd/qcom_rpm.c | 581 +++++++++++++++++++++++++++++++++++++++++++
+ include/linux/mfd/qcom_rpm.h | 13 +
+ 4 files changed, 609 insertions(+)
+ create mode 100644 drivers/mfd/qcom_rpm.c
+ create mode 100644 include/linux/mfd/qcom_rpm.h
+
+--- a/drivers/mfd/Kconfig
++++ b/drivers/mfd/Kconfig
+@@ -567,6 +567,20 @@ config MFD_PM8921_CORE
+ Say M here if you want to include support for PM8921 chip as a module.
+ This will build a module called "pm8921-core".
+
++config MFD_QCOM_RPM
++ tristate "Qualcomm Resource Power Manager (RPM)"
++ depends on ARCH_QCOM && OF
++ help
++ If you say yes to this option, support will be included for the
++ Resource Power Manager system found in the Qualcomm 8660, 8960 and
++ 8064 based devices.
++
++ This is required to access many regulators, clocks and bus
++ frequencies controlled by the RPM on these devices.
++
++ Say M here if you want to include support for the Qualcomm RPM as a
++ module. This will build a module called "qcom_rpm".
++
+ config MFD_SPMI_PMIC
+ tristate "Qualcomm SPMI PMICs"
+ depends on ARCH_QCOM || COMPILE_TEST
+--- a/drivers/mfd/Makefile
++++ b/drivers/mfd/Makefile
+@@ -153,6 +153,7 @@ obj-$(CONFIG_MFD_SI476X_CORE) += si476x-
+ obj-$(CONFIG_MFD_CS5535) += cs5535-mfd.o
+ obj-$(CONFIG_MFD_OMAP_USB_HOST) += omap-usb-host.o omap-usb-tll.o
+ obj-$(CONFIG_MFD_PM8921_CORE) += pm8921-core.o ssbi.o
++obj-$(CONFIG_MFD_QCOM_RPM) += qcom_rpm.o
+ obj-$(CONFIG_MFD_SPMI_PMIC) += qcom-spmi-pmic.o
+ obj-$(CONFIG_TPS65911_COMPARATOR) += tps65911-comparator.o
+ obj-$(CONFIG_MFD_TPS65090) += tps65090.o
+--- /dev/null
++++ b/drivers/mfd/qcom_rpm.c
+@@ -0,0 +1,581 @@
++/*
++ * Copyright (c) 2014, Sony Mobile Communications AB.
++ * Copyright (c) 2013, The Linux Foundation. All rights reserved.
++ * Author: Bjorn Andersson <bjorn.andersson@sonymobile.com>
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License version 2 and
++ * only version 2 as published by the Free Software Foundation.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ * GNU General Public License for more details.
++ */
++
++#include <linux/module.h>
++#include <linux/platform_device.h>
++#include <linux/of_platform.h>
++#include <linux/io.h>
++#include <linux/interrupt.h>
++#include <linux/mfd/qcom_rpm.h>
++#include <linux/mfd/syscon.h>
++#include <linux/regmap.h>
++
++#include <dt-bindings/mfd/qcom-rpm.h>
++
++struct qcom_rpm_resource {
++ unsigned target_id;
++ unsigned status_id;
++ unsigned select_id;
++ unsigned size;
++};
++
++struct qcom_rpm_data {
++ u32 version;
++ const struct qcom_rpm_resource *resource_table;
++ unsigned n_resources;
++};
++
++struct qcom_rpm {
++ struct device *dev;
++ struct regmap *ipc_regmap;
++ unsigned ipc_offset;
++ unsigned ipc_bit;
++
++ struct completion ack;
++ struct mutex lock;
++
++ void __iomem *status_regs;
++ void __iomem *ctrl_regs;
++ void __iomem *req_regs;
++
++ u32 ack_status;
++
++ const struct qcom_rpm_data *data;
++};
++
++#define RPM_STATUS_REG(rpm, i) ((rpm)->status_regs + (i) * 4)
++#define RPM_CTRL_REG(rpm, i) ((rpm)->ctrl_regs + (i) * 4)
++#define RPM_REQ_REG(rpm, i) ((rpm)->req_regs + (i) * 4)
++
++#define RPM_REQUEST_TIMEOUT (5 * HZ)
++
++#define RPM_REQUEST_CONTEXT 3
++#define RPM_REQ_SELECT 11
++#define RPM_ACK_CONTEXT 15
++#define RPM_ACK_SELECTOR 23
++#define RPM_SELECT_SIZE 7
++
++#define RPM_NOTIFICATION BIT(30)
++#define RPM_REJECTED BIT(31)
++
++#define RPM_SIGNAL BIT(2)
++
++static const struct qcom_rpm_resource apq8064_rpm_resource_table[] = {
++ [QCOM_RPM_CXO_CLK] = { 25, 9, 5, 1 },
++ [QCOM_RPM_PXO_CLK] = { 26, 10, 6, 1 },
++ [QCOM_RPM_APPS_FABRIC_CLK] = { 27, 11, 8, 1 },
++ [QCOM_RPM_SYS_FABRIC_CLK] = { 28, 12, 9, 1 },
++ [QCOM_RPM_MM_FABRIC_CLK] = { 29, 13, 10, 1 },
++ [QCOM_RPM_DAYTONA_FABRIC_CLK] = { 30, 14, 11, 1 },
++ [QCOM_RPM_SFPB_CLK] = { 31, 15, 12, 1 },
++ [QCOM_RPM_CFPB_CLK] = { 32, 16, 13, 1 },
++ [QCOM_RPM_MMFPB_CLK] = { 33, 17, 14, 1 },
++ [QCOM_RPM_EBI1_CLK] = { 34, 18, 16, 1 },
++ [QCOM_RPM_APPS_FABRIC_HALT] = { 35, 19, 18, 1 },
++ [QCOM_RPM_APPS_FABRIC_MODE] = { 37, 20, 19, 1 },
++ [QCOM_RPM_APPS_FABRIC_IOCTL] = { 40, 21, 20, 1 },
++ [QCOM_RPM_APPS_FABRIC_ARB] = { 41, 22, 21, 12 },
++ [QCOM_RPM_SYS_FABRIC_HALT] = { 53, 23, 22, 1 },
++ [QCOM_RPM_SYS_FABRIC_MODE] = { 55, 24, 23, 1 },
++ [QCOM_RPM_SYS_FABRIC_IOCTL] = { 58, 25, 24, 1 },
++ [QCOM_RPM_SYS_FABRIC_ARB] = { 59, 26, 25, 30 },
++ [QCOM_RPM_MM_FABRIC_HALT] = { 89, 27, 26, 1 },
++ [QCOM_RPM_MM_FABRIC_MODE] = { 91, 28, 27, 1 },
++ [QCOM_RPM_MM_FABRIC_IOCTL] = { 94, 29, 28, 1 },
++ [QCOM_RPM_MM_FABRIC_ARB] = { 95, 30, 29, 21 },
++ [QCOM_RPM_PM8921_SMPS1] = { 116, 31, 30, 2 },
++ [QCOM_RPM_PM8921_SMPS2] = { 118, 33, 31, 2 },
++ [QCOM_RPM_PM8921_SMPS3] = { 120, 35, 32, 2 },
++ [QCOM_RPM_PM8921_SMPS4] = { 122, 37, 33, 2 },
++ [QCOM_RPM_PM8921_SMPS5] = { 124, 39, 34, 2 },
++ [QCOM_RPM_PM8921_SMPS6] = { 126, 41, 35, 2 },
++ [QCOM_RPM_PM8921_SMPS7] = { 128, 43, 36, 2 },
++ [QCOM_RPM_PM8921_SMPS8] = { 130, 45, 37, 2 },
++ [QCOM_RPM_PM8921_LDO1] = { 132, 47, 38, 2 },
++ [QCOM_RPM_PM8921_LDO2] = { 134, 49, 39, 2 },
++ [QCOM_RPM_PM8921_LDO3] = { 136, 51, 40, 2 },
++ [QCOM_RPM_PM8921_LDO4] = { 138, 53, 41, 2 },
++ [QCOM_RPM_PM8921_LDO5] = { 140, 55, 42, 2 },
++ [QCOM_RPM_PM8921_LDO6] = { 142, 57, 43, 2 },
++ [QCOM_RPM_PM8921_LDO7] = { 144, 59, 44, 2 },
++ [QCOM_RPM_PM8921_LDO8] = { 146, 61, 45, 2 },
++ [QCOM_RPM_PM8921_LDO9] = { 148, 63, 46, 2 },
++ [QCOM_RPM_PM8921_LDO10] = { 150, 65, 47, 2 },
++ [QCOM_RPM_PM8921_LDO11] = { 152, 67, 48, 2 },
++ [QCOM_RPM_PM8921_LDO12] = { 154, 69, 49, 2 },
++ [QCOM_RPM_PM8921_LDO13] = { 156, 71, 50, 2 },
++ [QCOM_RPM_PM8921_LDO14] = { 158, 73, 51, 2 },
++ [QCOM_RPM_PM8921_LDO15] = { 160, 75, 52, 2 },
++ [QCOM_RPM_PM8921_LDO16] = { 162, 77, 53, 2 },
++ [QCOM_RPM_PM8921_LDO17] = { 164, 79, 54, 2 },
++ [QCOM_RPM_PM8921_LDO18] = { 166, 81, 55, 2 },
++ [QCOM_RPM_PM8921_LDO19] = { 168, 83, 56, 2 },
++ [QCOM_RPM_PM8921_LDO20] = { 170, 85, 57, 2 },
++ [QCOM_RPM_PM8921_LDO21] = { 172, 87, 58, 2 },
++ [QCOM_RPM_PM8921_LDO22] = { 174, 89, 59, 2 },
++ [QCOM_RPM_PM8921_LDO23] = { 176, 91, 60, 2 },
++ [QCOM_RPM_PM8921_LDO24] = { 178, 93, 61, 2 },
++ [QCOM_RPM_PM8921_LDO25] = { 180, 95, 62, 2 },
++ [QCOM_RPM_PM8921_LDO26] = { 182, 97, 63, 2 },
++ [QCOM_RPM_PM8921_LDO27] = { 184, 99, 64, 2 },
++ [QCOM_RPM_PM8921_LDO28] = { 186, 101, 65, 2 },
++ [QCOM_RPM_PM8921_LDO29] = { 188, 103, 66, 2 },
++ [QCOM_RPM_PM8921_CLK1] = { 190, 105, 67, 2 },
++ [QCOM_RPM_PM8921_CLK2] = { 192, 107, 68, 2 },
++ [QCOM_RPM_PM8921_LVS1] = { 194, 109, 69, 1 },
++ [QCOM_RPM_PM8921_LVS2] = { 195, 110, 70, 1 },
++ [QCOM_RPM_PM8921_LVS3] = { 196, 111, 71, 1 },
++ [QCOM_RPM_PM8921_LVS4] = { 197, 112, 72, 1 },
++ [QCOM_RPM_PM8921_LVS5] = { 198, 113, 73, 1 },
++ [QCOM_RPM_PM8921_LVS6] = { 199, 114, 74, 1 },
++ [QCOM_RPM_PM8921_LVS7] = { 200, 115, 75, 1 },
++ [QCOM_RPM_PM8821_SMPS1] = { 201, 116, 76, 2 },
++ [QCOM_RPM_PM8821_SMPS2] = { 203, 118, 77, 2 },
++ [QCOM_RPM_PM8821_LDO1] = { 205, 120, 78, 2 },
++ [QCOM_RPM_PM8921_NCP] = { 207, 122, 80, 2 },
++ [QCOM_RPM_CXO_BUFFERS] = { 209, 124, 81, 1 },
++ [QCOM_RPM_USB_OTG_SWITCH] = { 210, 125, 82, 1 },
++ [QCOM_RPM_HDMI_SWITCH] = { 211, 126, 83, 1 },
++ [QCOM_RPM_DDR_DMM] = { 212, 127, 84, 2 },
++ [QCOM_RPM_VDDMIN_GPIO] = { 215, 131, 89, 1 },
++};
++
++static const struct qcom_rpm_data apq8064_template = {
++ .version = 3,
++ .resource_table = apq8064_rpm_resource_table,
++ .n_resources = ARRAY_SIZE(apq8064_rpm_resource_table),
++};
++
++static const struct qcom_rpm_resource msm8660_rpm_resource_table[] = {
++ [QCOM_RPM_CXO_CLK] = { 32, 12, 5, 1 },
++ [QCOM_RPM_PXO_CLK] = { 33, 13, 6, 1 },
++ [QCOM_RPM_PLL_4] = { 34, 14, 7, 1 },
++ [QCOM_RPM_APPS_FABRIC_CLK] = { 35, 15, 8, 1 },
++ [QCOM_RPM_SYS_FABRIC_CLK] = { 36, 16, 9, 1 },
++ [QCOM_RPM_MM_FABRIC_CLK] = { 37, 17, 10, 1 },
++ [QCOM_RPM_DAYTONA_FABRIC_CLK] = { 38, 18, 11, 1 },
++ [QCOM_RPM_SFPB_CLK] = { 39, 19, 12, 1 },
++ [QCOM_RPM_CFPB_CLK] = { 40, 20, 13, 1 },
++ [QCOM_RPM_MMFPB_CLK] = { 41, 21, 14, 1 },
++ [QCOM_RPM_SMI_CLK] = { 42, 22, 15, 1 },
++ [QCOM_RPM_EBI1_CLK] = { 43, 23, 16, 1 },
++ [QCOM_RPM_APPS_L2_CACHE_CTL] = { 44, 24, 17, 1 },
++ [QCOM_RPM_APPS_FABRIC_HALT] = { 45, 25, 18, 2 },
++ [QCOM_RPM_APPS_FABRIC_MODE] = { 47, 26, 19, 3 },
++ [QCOM_RPM_APPS_FABRIC_ARB] = { 51, 28, 21, 6 },
++ [QCOM_RPM_SYS_FABRIC_HALT] = { 63, 29, 22, 2 },
++ [QCOM_RPM_SYS_FABRIC_MODE] = { 65, 30, 23, 3 },
++ [QCOM_RPM_SYS_FABRIC_ARB] = { 69, 32, 25, 22 },
++ [QCOM_RPM_MM_FABRIC_HALT] = { 105, 33, 26, 2 },
++ [QCOM_RPM_MM_FABRIC_MODE] = { 107, 34, 27, 3 },
++ [QCOM_RPM_MM_FABRIC_ARB] = { 111, 36, 29, 23 },
++ [QCOM_RPM_PM8901_SMPS0] = { 134, 37, 30, 2 },
++ [QCOM_RPM_PM8901_SMPS1] = { 136, 39, 31, 2 },
++ [QCOM_RPM_PM8901_SMPS2] = { 138, 41, 32, 2 },
++ [QCOM_RPM_PM8901_SMPS3] = { 140, 43, 33, 2 },
++ [QCOM_RPM_PM8901_SMPS4] = { 142, 45, 34, 2 },
++ [QCOM_RPM_PM8901_LDO0] = { 144, 47, 35, 2 },
++ [QCOM_RPM_PM8901_LDO1] = { 146, 49, 36, 2 },
++ [QCOM_RPM_PM8901_LDO2] = { 148, 51, 37, 2 },
++ [QCOM_RPM_PM8901_LDO3] = { 150, 53, 38, 2 },
++ [QCOM_RPM_PM8901_LDO4] = { 152, 55, 39, 2 },
++ [QCOM_RPM_PM8901_LDO5] = { 154, 57, 40, 2 },
++ [QCOM_RPM_PM8901_LDO6] = { 156, 59, 41, 2 },
++ [QCOM_RPM_PM8901_LVS0] = { 158, 61, 42, 1 },
++ [QCOM_RPM_PM8901_LVS1] = { 159, 62, 43, 1 },
++ [QCOM_RPM_PM8901_LVS2] = { 160, 63, 44, 1 },
++ [QCOM_RPM_PM8901_LVS3] = { 161, 64, 45, 1 },
++ [QCOM_RPM_PM8901_MVS] = { 162, 65, 46, 1 },
++ [QCOM_RPM_PM8058_SMPS0] = { 163, 66, 47, 2 },
++ [QCOM_RPM_PM8058_SMPS1] = { 165, 68, 48, 2 },
++ [QCOM_RPM_PM8058_SMPS2] = { 167, 70, 49, 2 },
++ [QCOM_RPM_PM8058_SMPS3] = { 169, 72, 50, 2 },
++ [QCOM_RPM_PM8058_SMPS4] = { 171, 74, 51, 2 },
++ [QCOM_RPM_PM8058_LDO0] = { 173, 76, 52, 2 },
++ [QCOM_RPM_PM8058_LDO1] = { 175, 78, 53, 2 },
++ [QCOM_RPM_PM8058_LDO2] = { 177, 80, 54, 2 },
++ [QCOM_RPM_PM8058_LDO3] = { 179, 82, 55, 2 },
++ [QCOM_RPM_PM8058_LDO4] = { 181, 84, 56, 2 },
++ [QCOM_RPM_PM8058_LDO5] = { 183, 86, 57, 2 },
++ [QCOM_RPM_PM8058_LDO6] = { 185, 88, 58, 2 },
++ [QCOM_RPM_PM8058_LDO7] = { 187, 90, 59, 2 },
++ [QCOM_RPM_PM8058_LDO8] = { 189, 92, 60, 2 },
++ [QCOM_RPM_PM8058_LDO9] = { 191, 94, 61, 2 },
++ [QCOM_RPM_PM8058_LDO10] = { 193, 96, 62, 2 },
++ [QCOM_RPM_PM8058_LDO11] = { 195, 98, 63, 2 },
++ [QCOM_RPM_PM8058_LDO12] = { 197, 100, 64, 2 },
++ [QCOM_RPM_PM8058_LDO13] = { 199, 102, 65, 2 },
++ [QCOM_RPM_PM8058_LDO14] = { 201, 104, 66, 2 },
++ [QCOM_RPM_PM8058_LDO15] = { 203, 106, 67, 2 },
++ [QCOM_RPM_PM8058_LDO16] = { 205, 108, 68, 2 },
++ [QCOM_RPM_PM8058_LDO17] = { 207, 110, 69, 2 },
++ [QCOM_RPM_PM8058_LDO18] = { 209, 112, 70, 2 },
++ [QCOM_RPM_PM8058_LDO19] = { 211, 114, 71, 2 },
++ [QCOM_RPM_PM8058_LDO20] = { 213, 116, 72, 2 },
++ [QCOM_RPM_PM8058_LDO21] = { 215, 118, 73, 2 },
++ [QCOM_RPM_PM8058_LDO22] = { 217, 120, 74, 2 },
++ [QCOM_RPM_PM8058_LDO23] = { 219, 122, 75, 2 },
++ [QCOM_RPM_PM8058_LDO24] = { 221, 124, 76, 2 },
++ [QCOM_RPM_PM8058_LDO25] = { 223, 126, 77, 2 },
++ [QCOM_RPM_PM8058_LVS0] = { 225, 128, 78, 1 },
++ [QCOM_RPM_PM8058_LVS1] = { 226, 129, 79, 1 },
++ [QCOM_RPM_PM8058_NCP] = { 227, 130, 80, 2 },
++ [QCOM_RPM_CXO_BUFFERS] = { 229, 132, 81, 1 },
++};
++
++static const struct qcom_rpm_data msm8660_template = {
++ .version = 2,
++ .resource_table = msm8660_rpm_resource_table,
++ .n_resources = ARRAY_SIZE(msm8660_rpm_resource_table),
++};
++
++static const struct qcom_rpm_resource msm8960_rpm_resource_table[] = {
++ [QCOM_RPM_CXO_CLK] = { 25, 9, 5, 1 },
++ [QCOM_RPM_PXO_CLK] = { 26, 10, 6, 1 },
++ [QCOM_RPM_APPS_FABRIC_CLK] = { 27, 11, 8, 1 },
++ [QCOM_RPM_SYS_FABRIC_CLK] = { 28, 12, 9, 1 },
++ [QCOM_RPM_MM_FABRIC_CLK] = { 29, 13, 10, 1 },
++ [QCOM_RPM_DAYTONA_FABRIC_CLK] = { 30, 14, 11, 1 },
++ [QCOM_RPM_SFPB_CLK] = { 31, 15, 12, 1 },
++ [QCOM_RPM_CFPB_CLK] = { 32, 16, 13, 1 },
++ [QCOM_RPM_MMFPB_CLK] = { 33, 17, 14, 1 },
++ [QCOM_RPM_EBI1_CLK] = { 34, 18, 16, 1 },
++ [QCOM_RPM_APPS_FABRIC_HALT] = { 35, 19, 18, 1 },
++ [QCOM_RPM_APPS_FABRIC_MODE] = { 37, 20, 19, 1 },
++ [QCOM_RPM_APPS_FABRIC_IOCTL] = { 40, 21, 20, 1 },
++ [QCOM_RPM_APPS_FABRIC_ARB] = { 41, 22, 21, 12 },
++ [QCOM_RPM_SYS_FABRIC_HALT] = { 53, 23, 22, 1 },
++ [QCOM_RPM_SYS_FABRIC_MODE] = { 55, 24, 23, 1 },
++ [QCOM_RPM_SYS_FABRIC_IOCTL] = { 58, 25, 24, 1 },
++ [QCOM_RPM_SYS_FABRIC_ARB] = { 59, 26, 25, 29 },
++ [QCOM_RPM_MM_FABRIC_HALT] = { 88, 27, 26, 1 },
++ [QCOM_RPM_MM_FABRIC_MODE] = { 90, 28, 27, 1 },
++ [QCOM_RPM_MM_FABRIC_IOCTL] = { 93, 29, 28, 1 },
++ [QCOM_RPM_MM_FABRIC_ARB] = { 94, 30, 29, 23 },
++ [QCOM_RPM_PM8921_SMPS1] = { 117, 31, 30, 2 },
++ [QCOM_RPM_PM8921_SMPS2] = { 119, 33, 31, 2 },
++ [QCOM_RPM_PM8921_SMPS3] = { 121, 35, 32, 2 },
++ [QCOM_RPM_PM8921_SMPS4] = { 123, 37, 33, 2 },
++ [QCOM_RPM_PM8921_SMPS5] = { 125, 39, 34, 2 },
++ [QCOM_RPM_PM8921_SMPS6] = { 127, 41, 35, 2 },
++ [QCOM_RPM_PM8921_SMPS7] = { 129, 43, 36, 2 },
++ [QCOM_RPM_PM8921_SMPS8] = { 131, 45, 37, 2 },
++ [QCOM_RPM_PM8921_LDO1] = { 133, 47, 38, 2 },
++ [QCOM_RPM_PM8921_LDO2] = { 135, 49, 39, 2 },
++ [QCOM_RPM_PM8921_LDO3] = { 137, 51, 40, 2 },
++ [QCOM_RPM_PM8921_LDO4] = { 139, 53, 41, 2 },
++ [QCOM_RPM_PM8921_LDO5] = { 141, 55, 42, 2 },
++ [QCOM_RPM_PM8921_LDO6] = { 143, 57, 43, 2 },
++ [QCOM_RPM_PM8921_LDO7] = { 145, 59, 44, 2 },
++ [QCOM_RPM_PM8921_LDO8] = { 147, 61, 45, 2 },
++ [QCOM_RPM_PM8921_LDO9] = { 149, 63, 46, 2 },
++ [QCOM_RPM_PM8921_LDO10] = { 151, 65, 47, 2 },
++ [QCOM_RPM_PM8921_LDO11] = { 153, 67, 48, 2 },
++ [QCOM_RPM_PM8921_LDO12] = { 155, 69, 49, 2 },
++ [QCOM_RPM_PM8921_LDO13] = { 157, 71, 50, 2 },
++ [QCOM_RPM_PM8921_LDO14] = { 159, 73, 51, 2 },
++ [QCOM_RPM_PM8921_LDO15] = { 161, 75, 52, 2 },
++ [QCOM_RPM_PM8921_LDO16] = { 163, 77, 53, 2 },
++ [QCOM_RPM_PM8921_LDO17] = { 165, 79, 54, 2 },
++ [QCOM_RPM_PM8921_LDO18] = { 167, 81, 55, 2 },
++ [QCOM_RPM_PM8921_LDO19] = { 169, 83, 56, 2 },
++ [QCOM_RPM_PM8921_LDO20] = { 171, 85, 57, 2 },
++ [QCOM_RPM_PM8921_LDO21] = { 173, 87, 58, 2 },
++ [QCOM_RPM_PM8921_LDO22] = { 175, 89, 59, 2 },
++ [QCOM_RPM_PM8921_LDO23] = { 177, 91, 60, 2 },
++ [QCOM_RPM_PM8921_LDO24] = { 179, 93, 61, 2 },
++ [QCOM_RPM_PM8921_LDO25] = { 181, 95, 62, 2 },
++ [QCOM_RPM_PM8921_LDO26] = { 183, 97, 63, 2 },
++ [QCOM_RPM_PM8921_LDO27] = { 185, 99, 64, 2 },
++ [QCOM_RPM_PM8921_LDO28] = { 187, 101, 65, 2 },
++ [QCOM_RPM_PM8921_LDO29] = { 189, 103, 66, 2 },
++ [QCOM_RPM_PM8921_CLK1] = { 191, 105, 67, 2 },
++ [QCOM_RPM_PM8921_CLK2] = { 193, 107, 68, 2 },
++ [QCOM_RPM_PM8921_LVS1] = { 195, 109, 69, 1 },
++ [QCOM_RPM_PM8921_LVS2] = { 196, 110, 70, 1 },
++ [QCOM_RPM_PM8921_LVS3] = { 197, 111, 71, 1 },
++ [QCOM_RPM_PM8921_LVS4] = { 198, 112, 72, 1 },
++ [QCOM_RPM_PM8921_LVS5] = { 199, 113, 73, 1 },
++ [QCOM_RPM_PM8921_LVS6] = { 200, 114, 74, 1 },
++ [QCOM_RPM_PM8921_LVS7] = { 201, 115, 75, 1 },
++ [QCOM_RPM_PM8921_NCP] = { 202, 116, 80, 2 },
++ [QCOM_RPM_CXO_BUFFERS] = { 204, 118, 81, 1 },
++ [QCOM_RPM_USB_OTG_SWITCH] = { 205, 119, 82, 1 },
++ [QCOM_RPM_HDMI_SWITCH] = { 206, 120, 83, 1 },
++ [QCOM_RPM_DDR_DMM] = { 207, 121, 84, 2 },
++};
++
++static const struct qcom_rpm_data msm8960_template = {
++ .version = 3,
++ .resource_table = msm8960_rpm_resource_table,
++ .n_resources = ARRAY_SIZE(msm8960_rpm_resource_table),
++};
++
++static const struct of_device_id qcom_rpm_of_match[] = {
++ { .compatible = "qcom,rpm-apq8064", .data = &apq8064_template },
++ { .compatible = "qcom,rpm-msm8660", .data = &msm8660_template },
++ { .compatible = "qcom,rpm-msm8960", .data = &msm8960_template },
++ { }
++};
++MODULE_DEVICE_TABLE(of, qcom_rpm_of_match);
++
++int qcom_rpm_write(struct qcom_rpm *rpm,
++ int state,
++ int resource,
++ u32 *buf, size_t count)
++{
++ const struct qcom_rpm_resource *res;
++ const struct qcom_rpm_data *data = rpm->data;
++ u32 sel_mask[RPM_SELECT_SIZE] = { 0 };
++ int left;
++ int ret = 0;
++ int i;
++
++ if (WARN_ON(resource < 0 || resource >= data->n_resources))
++ return -EINVAL;
++
++ res = &data->resource_table[resource];
++ if (WARN_ON(res->size != count))
++ return -EINVAL;
++
++ mutex_lock(&rpm->lock);
++
++ for (i = 0; i < res->size; i++)
++ writel_relaxed(buf[i], RPM_REQ_REG(rpm, res->target_id + i));
++
++ bitmap_set((unsigned long *)sel_mask, res->select_id, 1);
++ for (i = 0; i < ARRAY_SIZE(sel_mask); i++) {
++ writel_relaxed(sel_mask[i],
++ RPM_CTRL_REG(rpm, RPM_REQ_SELECT + i));
++ }
++
++ writel_relaxed(BIT(state), RPM_CTRL_REG(rpm, RPM_REQUEST_CONTEXT));
++
++ reinit_completion(&rpm->ack);
++ regmap_write(rpm->ipc_regmap, rpm->ipc_offset, BIT(rpm->ipc_bit));
++
++ left = wait_for_completion_timeout(&rpm->ack, RPM_REQUEST_TIMEOUT);
++ if (!left)
++ ret = -ETIMEDOUT;
++ else if (rpm->ack_status & RPM_REJECTED)
++ ret = -EIO;
++
++ mutex_unlock(&rpm->lock);
++
++ return ret;
++}
++EXPORT_SYMBOL(qcom_rpm_write);
++
++static irqreturn_t qcom_rpm_ack_interrupt(int irq, void *dev)
++{
++ struct qcom_rpm *rpm = dev;
++ u32 ack;
++ int i;
++
++ ack = readl_relaxed(RPM_CTRL_REG(rpm, RPM_ACK_CONTEXT));
++ for (i = 0; i < RPM_SELECT_SIZE; i++)
++ writel_relaxed(0, RPM_CTRL_REG(rpm, RPM_ACK_SELECTOR + i));
++ writel(0, RPM_CTRL_REG(rpm, RPM_ACK_CONTEXT));
++
++ if (ack & RPM_NOTIFICATION) {
++ dev_warn(rpm->dev, "ignoring notification!\n");
++ } else {
++ rpm->ack_status = ack;
++ complete(&rpm->ack);
++ }
++
++ return IRQ_HANDLED;
++}
++
++static irqreturn_t qcom_rpm_err_interrupt(int irq, void *dev)
++{
++ struct qcom_rpm *rpm = dev;
++
++ regmap_write(rpm->ipc_regmap, rpm->ipc_offset, BIT(rpm->ipc_bit));
++ dev_err(rpm->dev, "RPM triggered fatal error\n");
++
++ return IRQ_HANDLED;
++}
++
++static irqreturn_t qcom_rpm_wakeup_interrupt(int irq, void *dev)
++{
++ return IRQ_HANDLED;
++}
++
++static int qcom_rpm_probe(struct platform_device *pdev)
++{
++ const struct of_device_id *match;
++ struct device_node *syscon_np;
++ struct resource *res;
++ struct qcom_rpm *rpm;
++ u32 fw_version[3];
++ int irq_wakeup;
++ int irq_ack;
++ int irq_err;
++ int ret;
++
++ rpm = devm_kzalloc(&pdev->dev, sizeof(*rpm), GFP_KERNEL);
++ if (!rpm)
++ return -ENOMEM;
++
++ rpm->dev = &pdev->dev;
++ mutex_init(&rpm->lock);
++ init_completion(&rpm->ack);
++
++ irq_ack = platform_get_irq_byname(pdev, "ack");
++ if (irq_ack < 0) {
++ dev_err(&pdev->dev, "required ack interrupt missing\n");
++ return irq_ack;
++ }
++
++ irq_err = platform_get_irq_byname(pdev, "err");
++ if (irq_err < 0) {
++ dev_err(&pdev->dev, "required err interrupt missing\n");
++ return irq_err;
++ }
++
++ irq_wakeup = platform_get_irq_byname(pdev, "wakeup");
++ if (irq_wakeup < 0) {
++ dev_err(&pdev->dev, "required wakeup interrupt missing\n");
++ return irq_wakeup;
++ }
++
++ match = of_match_device(qcom_rpm_of_match, &pdev->dev);
++ rpm->data = match->data;
++
++ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++ rpm->status_regs = devm_ioremap_resource(&pdev->dev, res);
++ if (IS_ERR(rpm->status_regs))
++ return PTR_ERR(rpm->status_regs);
++ rpm->ctrl_regs = rpm->status_regs + 0x400;
++ rpm->req_regs = rpm->status_regs + 0x600;
++
++ syscon_np = of_parse_phandle(pdev->dev.of_node, "qcom,ipc", 0);
++ if (!syscon_np) {
++ dev_err(&pdev->dev, "no qcom,ipc node\n");
++ return -ENODEV;
++ }
++
++ rpm->ipc_regmap = syscon_node_to_regmap(syscon_np);
++ if (IS_ERR(rpm->ipc_regmap))
++ return PTR_ERR(rpm->ipc_regmap);
++
++ ret = of_property_read_u32_index(pdev->dev.of_node, "qcom,ipc", 1,
++ &rpm->ipc_offset);
++ if (ret < 0) {
++ dev_err(&pdev->dev, "no offset in qcom,ipc\n");
++ return -EINVAL;
++ }
++
++ ret = of_property_read_u32_index(pdev->dev.of_node, "qcom,ipc", 2,
++ &rpm->ipc_bit);
++ if (ret < 0) {
++ dev_err(&pdev->dev, "no bit in qcom,ipc\n");
++ return -EINVAL;
++ }
++
++ dev_set_drvdata(&pdev->dev, rpm);
++
++ fw_version[0] = readl(RPM_STATUS_REG(rpm, 0));
++ fw_version[1] = readl(RPM_STATUS_REG(rpm, 1));
++ fw_version[2] = readl(RPM_STATUS_REG(rpm, 2));
++ if (fw_version[0] != rpm->data->version) {
++ dev_err(&pdev->dev,
++ "RPM version %u.%u.%u incompatible with driver version %u",
++ fw_version[0],
++ fw_version[1],
++ fw_version[2],
++ rpm->data->version);
++ return -EFAULT;
++ }
++
++ dev_info(&pdev->dev, "RPM firmware %u.%u.%u\n", fw_version[0],
++ fw_version[1],
++ fw_version[2]);
++
++ ret = devm_request_irq(&pdev->dev,
++ irq_ack,
++ qcom_rpm_ack_interrupt,
++ IRQF_TRIGGER_RISING | IRQF_NO_SUSPEND,
++ "qcom_rpm_ack",
++ rpm);
++ if (ret) {
++ dev_err(&pdev->dev, "failed to request ack interrupt\n");
++ return ret;
++ }
++
++ ret = irq_set_irq_wake(irq_ack, 1);
++ if (ret)
++ dev_warn(&pdev->dev, "failed to mark ack irq as wakeup\n");
++
++ ret = devm_request_irq(&pdev->dev,
++ irq_err,
++ qcom_rpm_err_interrupt,
++ IRQF_TRIGGER_RISING,
++ "qcom_rpm_err",
++ rpm);
++ if (ret) {
++ dev_err(&pdev->dev, "failed to request err interrupt\n");
++ return ret;
++ }
++
++ ret = devm_request_irq(&pdev->dev,
++ irq_wakeup,
++ qcom_rpm_wakeup_interrupt,
++ IRQF_TRIGGER_RISING,
++ "qcom_rpm_wakeup",
++ rpm);
++ if (ret) {
++ dev_err(&pdev->dev, "failed to request wakeup interrupt\n");
++ return ret;
++ }
++
++ ret = irq_set_irq_wake(irq_wakeup, 1);
++ if (ret)
++ dev_warn(&pdev->dev, "failed to mark wakeup irq as wakeup\n");
++
++ return of_platform_populate(pdev->dev.of_node, NULL, NULL, &pdev->dev);
++}
++
++static int qcom_rpm_remove(struct platform_device *pdev)
++{
++ of_platform_depopulate(&pdev->dev);
++ return 0;
++}
++
++static struct platform_driver qcom_rpm_driver = {
++ .probe = qcom_rpm_probe,
++ .remove = qcom_rpm_remove,
++ .driver = {
++ .name = "qcom_rpm",
++ .of_match_table = qcom_rpm_of_match,
++ },
++};
++
++static int __init qcom_rpm_init(void)
++{
++ return platform_driver_register(&qcom_rpm_driver);
++}
++arch_initcall(qcom_rpm_init);
++
++static void __exit qcom_rpm_exit(void)
++{
++ platform_driver_unregister(&qcom_rpm_driver);
++}
++module_exit(qcom_rpm_exit)
++
++MODULE_DESCRIPTION("Qualcomm Resource Power Manager driver");
++MODULE_LICENSE("GPL v2");
++MODULE_AUTHOR("Bjorn Andersson <bjorn.andersson@sonymobile.com>");
+--- /dev/null
++++ b/include/linux/mfd/qcom_rpm.h
+@@ -0,0 +1,13 @@
++#ifndef __QCOM_RPM_H__
++#define __QCOM_RPM_H__
++
++#include <linux/types.h>
++
++struct qcom_rpm;
++
++#define QCOM_RPM_ACTIVE_STATE 0
++#define QCOM_RPM_SLEEP_STATE 1
++
++int qcom_rpm_write(struct qcom_rpm *rpm, int state, int resource, u32 *buf, size_t count);
++
++#endif
--- /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
+
+diff --git a/Documentation/devicetree/bindings/mfd/qcom-rpm.txt b/Documentation/devicetree/bindings/mfd/qcom-rpm.txt
+new file mode 100644
+index 0000000..85e3198
+--- /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>;
++ };
++
+diff --git a/include/dt-bindings/mfd/qcom-rpm.h b/include/dt-bindings/mfd/qcom-rpm.h
+new file mode 100644
+index 0000000..388a6f3
+--- /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
+--
+2.1.4
+
projects / openwrt / staging / kaloz.git / commitdiff