Merge tag 'mfd-next-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull mfd updates from Lee Jones:
 "Core Frameworks:
   - Fix Software Node clean-up code

  New Drivers:
   - Add support for MediaTek MT6359 PMIC
   - Add support for Qualcomm PM8008 PMIC
   - Add support for Richtek RT4831

  New Device Support:
   - Add support for Audio CODECs to Rockchip RK817
   - Add support for Alder Lake-M to Intel LPSS PCI
   - Add support for Periph Device Charge to ChromeOS EC

  New Functionality:
   - Provide additional IRQs for wcd934x
   - Add optional Reset functionality to lp87565

  Fix-ups:
   - Namespacing & visibility fixes to lp87565
   - Differentiate between Power and Home key IRQs in mt6358
   - Export I2C device tables in da9052-i2c, stmpe-i2c
   - Adapt IRQ flags in max8907, rn5t61, max8907
   - Make some functions/devices optional in axp20x, cros_ec_dev
   - Explicitly include used header files in ioc3
   - Remove superfluous lines in MAINTAINERS, sec-core, st,stm32-timers
   - Resolve Kerneldoc issues in omap-usb-host, omap-usb-tll, si476x-cmd, si476x-i2c
   - Convert arizona-core to a module
   - Copyright changes in hi655x-pmic
   - Drop support for board file initialisation in sec-core
   - Trivial spelling, whitespace etc updates in lp87565, si476x-cmd,
     mt6360-core, wm831x-core, twl-core, db8500-prcmu
   - Simplify various implementations of wcd934x, mt6360-core, max8997,
     max8998, da9052-i2c, da9062-core, sec-core,
   - Device Tree binding changes in google,cros-ec,
     richtek,rt4831-backlight, db8500-prcmu, qcom,pm8008, qcom,spmi-pmic
   - Use provided APIs to simplify t7l66xb, as3722, da9055-core,
     tps80031, 88pm800, 88pm805, asic3, sun6i-prcm, wm831x-core,
     wm831x-otp, ucb1x00-assabet, timberdale, sm501, pcf50633-core,
     kempld-core, janz-cmodio, intel_soc_pmic_bxtwc, ab8500-core

  Bug Fixes:
   - Fix unused variable warning in rk817_codec
   - Fix regulator voltage configuration in rohm-bd71828
   - Fix ongoing freeing of regmap_config 'name' issue in syscon
   - Fix error handling path in da9063-i2c
   - Fix Kconfig issues in MFD_MP2629
   - Fix DMA mask warnings in motorola-cpcap"

* tag 'mfd-next-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (83 commits)
  mfd: cros_ec: Add peripheral device charger
  mfd: max8907: Remove IRQF_NO_AUTOEN flag
  mfd: ab8500-core: Use DEVICE_ATTR_RO/RW macro
  mfd: intel_soc_pmic_bxtwc: Use DEVICE_ATTR_ADMIN_RW macro
  mfd: janz-cmodio: Use DEVICE_ATTR_RO macro
  mfd: kempld-core: Use DEVICE_ATTR_RO macro
  mfd: pcf50633: Use DEVICE_ATTR_ADMIN_RO macro
  mfd: sm501: Use DEVICE_ATTR_RO macro
  mfd: timberdale: Use DEVICE_ATTR_RO macro
  mfd: ucb1x00-assabet: Use DEVICE_ATTR_RO macro
  mfd: wm831x: Use DEVICE_ATTR_RO macro
  mfd: wm831x: Use DEFINE_RES_IRQ_NAMED() and DEFINE_RES_IRQ() to simplify code
  dt-bindings: mfd: stm32-timers: Remove #address/size cells from required properties
  mfd: sun6i-prcm: Use DEFINE_RES_MEM() to simplify code
  mfd: asic3: Use DEFINE_RES_MEM() and DEFINE_RES_IRQ() to simplify code
  mfd: 88pm805: Use DEFINE_RES_IRQ_NAMED() to simplify code
  mfd: 88pm800: Use DEFINE_RES_IRQ_NAMED() to simplify code
  mfd: tps80031: Use DEFINE_RES_IRQ() to simplify code
  mfd: da9055: Use DEFINE_RES_IRQ_NAMED() to simplify code
  mfd: as3722: Use DEFINE_RES_IRQ_NAMED() to simplify code
  ...

7 files changed, 60 insertions, 299 deletions

diff --git a/include/dt-bindings/leds/rt4831-backlight.h b/include/dt-bindings/leds/rt4831-backlight.h
new file mode 100644
index 000000000000..125c6351bba0
--- /dev/null
+++ b/include/dt-bindings/leds/rt4831-backlight.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * This header provides constants for rt4831 backlight bindings.
+ *
+ * Copyright (C) 2020, Richtek Technology Corp.
+ * Author: ChiYuan Huang <cy_huang@richtek.com>
+ */
+
+#ifndef _DT_BINDINGS_RT4831_BACKLIGHT_H
+#define _DT_BINDINGS_RT4831_BACKLIGHT_H
+
+#define RT4831_BLOVPLVL_17V	0
+#define RT4831_BLOVPLVL_21V	1
+#define RT4831_BLOVPLVL_25V	2
+#define RT4831_BLOVPLVL_29V	3
+
+#define RT4831_BLED_CH1EN	(1 << 0)
+#define RT4831_BLED_CH2EN	(1 << 1)
+#define RT4831_BLED_CH3EN	(1 << 2)
+#define RT4831_BLED_CH4EN	(1 << 3)
+#define RT4831_BLED_ALLCHEN	((1 << 4) - 1)
+
+#endif /* _DT_BINDINGS_RT4831_BACKLIGHT_H */
diff --git a/include/dt-bindings/mfd/qcom-pm8008.h b/include/dt-bindings/mfd/qcom-pm8008.h
new file mode 100644
index 000000000000..eca9448df228
--- /dev/null
+++ b/include/dt-bindings/mfd/qcom-pm8008.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2021 The Linux Foundation. All rights reserved.
+ */
+
+#ifndef __DT_BINDINGS_MFD_QCOM_PM8008_H
+#define __DT_BINDINGS_MFD_QCOM_PM8008_H
+
+/* PM8008 IRQ numbers */
+#define PM8008_IRQ_MISC_UVLO	0
+#define PM8008_IRQ_MISC_OVLO	1
+#define PM8008_IRQ_MISC_OTST2	2
+#define PM8008_IRQ_MISC_OTST3	3
+#define PM8008_IRQ_MISC_LDO_OCP	4
+#define PM8008_IRQ_TEMP_ALARM	5
+#define PM8008_IRQ_GPIO1	6
+#define PM8008_IRQ_GPIO2	7
+
+#endif
diff --git a/include/linux/mfd/hi655x-pmic.h b/include/linux/mfd/hi655x-pmic.h
index b06171322178..af5d97239c0d 100644
--- a/include/linux/mfd/hi655x-pmic.h
+++ b/include/linux/mfd/hi655x-pmic.h
@@ -2,7 +2,7 @@
 /*
  * Device driver for regulators in hi655x IC
  *
- * Copyright (c) 2016 Hisilicon.
+ * Copyright (c) 2016 HiSilicon Ltd.
  *
  * Authors:
  * Chen Feng <puck.chen@hisilicon.com>
diff --git a/include/linux/mfd/lp87565.h b/include/linux/mfd/lp87565.h
index 5640e6088fe6..4c895072d91b 100644
--- a/include/linux/mfd/lp87565.h
+++ b/include/linux/mfd/lp87565.h
@@ -222,31 +222,20 @@ enum lp87565_device_type {
 #define LP87565_GPIO2_SEL			BIT(1)
 #define LP87565_GPIO1_SEL			BIT(0)
 
-#define LP87565_GOIO3_OD			BIT(6)
-#define LP87565_GOIO2_OD			BIT(5)
-#define LP87565_GOIO1_OD			BIT(4)
-#define LP87565_GOIO3_DIR			BIT(2)
-#define LP87565_GOIO2_DIR			BIT(1)
-#define LP87565_GOIO1_DIR			BIT(0)
-
-#define LP87565_GOIO3_IN			BIT(2)
-#define LP87565_GOIO2_IN			BIT(1)
-#define LP87565_GOIO1_IN			BIT(0)
-
-#define LP87565_GOIO3_OUT			BIT(2)
-#define LP87565_GOIO2_OUT			BIT(1)
-#define LP87565_GOIO1_OUT			BIT(0)
-
-enum LP87565_regulator_id {
-	/* BUCK's */
-	LP87565_BUCK_0,
-	LP87565_BUCK_1,
-	LP87565_BUCK_2,
-	LP87565_BUCK_3,
-	LP87565_BUCK_10,
-	LP87565_BUCK_23,
-	LP87565_BUCK_3210,
-};
+#define LP87565_GPIO3_OD			BIT(6)
+#define LP87565_GPIO2_OD			BIT(5)
+#define LP87565_GPIO1_OD			BIT(4)
+#define LP87565_GPIO3_DIR			BIT(2)
+#define LP87565_GPIO2_DIR			BIT(1)
+#define LP87565_GPIO1_DIR			BIT(0)
+
+#define LP87565_GPIO3_IN			BIT(2)
+#define LP87565_GPIO2_IN			BIT(1)
+#define LP87565_GPIO1_IN			BIT(0)
+
+#define LP87565_GPIO3_OUT			BIT(2)
+#define LP87565_GPIO2_OUT			BIT(1)
+#define LP87565_GPIO1_OUT			BIT(0)
 
 /**
  * struct LP87565 - state holder for the LP87565 driver
@@ -263,5 +252,6 @@ struct lp87565 {
 	u8 rev;
 	u8 dev_type;
 	struct regmap *regmap;
+	struct gpio_desc *reset_gpio;
 };
 #endif /* __LINUX_MFD_LP87565_H */
diff --git a/include/linux/mfd/mt6358/registers.h b/include/linux/mfd/mt6358/registers.h
index 2ad0b312aa28..201139b12140 100644
--- a/include/linux/mfd/mt6358/registers.h
+++ b/include/linux/mfd/mt6358/registers.h
@@ -8,6 +8,8 @@
 
 /* PMIC Registers */
 #define MT6358_SWCID                          0xa
+#define MT6358_TOPSTATUS                      0x28
+#define MT6358_TOP_RST_MISC                   0x14c
 #define MT6358_MISC_TOP_INT_CON0              0x188
 #define MT6358_MISC_TOP_INT_STATUS0           0x194
 #define MT6358_TOP_INT_STATUS0                0x19e
diff --git a/include/linux/mfd/mt6360.h b/include/linux/mfd/mt6360.h
deleted file mode 100644
index ea1304035d4d..000000000000
--- a/include/linux/mfd/mt6360.h
+++ /dev/null
@@ -1,240 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2020 MediaTek Inc.
- */
-
-#ifndef __MT6360_H__
-#define __MT6360_H__
-
-#include <linux/regmap.h>
-
-enum {
-	MT6360_SLAVE_PMU = 0,
-	MT6360_SLAVE_PMIC,
-	MT6360_SLAVE_LDO,
-	MT6360_SLAVE_TCPC,
-	MT6360_SLAVE_MAX,
-};
-
-#define MT6360_PMU_SLAVEID	(0x34)
-#define MT6360_PMIC_SLAVEID	(0x1A)
-#define MT6360_LDO_SLAVEID	(0x64)
-#define MT6360_TCPC_SLAVEID	(0x4E)
-
-struct mt6360_pmu_data {
-	struct i2c_client *i2c[MT6360_SLAVE_MAX];
-	struct device *dev;
-	struct regmap *regmap;
-	struct regmap_irq_chip_data *irq_data;
-	unsigned int chip_rev;
-};
-
-/* PMU register defininition */
-#define MT6360_PMU_DEV_INFO			(0x00)
-#define MT6360_PMU_CORE_CTRL1			(0x01)
-#define MT6360_PMU_RST1				(0x02)
-#define MT6360_PMU_CRCEN			(0x03)
-#define MT6360_PMU_RST_PAS_CODE1		(0x04)
-#define MT6360_PMU_RST_PAS_CODE2		(0x05)
-#define MT6360_PMU_CORE_CTRL2			(0x06)
-#define MT6360_PMU_TM_PAS_CODE1			(0x07)
-#define MT6360_PMU_TM_PAS_CODE2			(0x08)
-#define MT6360_PMU_TM_PAS_CODE3			(0x09)
-#define MT6360_PMU_TM_PAS_CODE4			(0x0A)
-#define MT6360_PMU_IRQ_IND			(0x0B)
-#define MT6360_PMU_IRQ_MASK			(0x0C)
-#define MT6360_PMU_IRQ_SET			(0x0D)
-#define MT6360_PMU_SHDN_CTRL			(0x0E)
-#define MT6360_PMU_TM_INF			(0x0F)
-#define MT6360_PMU_I2C_CTRL			(0x10)
-#define MT6360_PMU_CHG_CTRL1			(0x11)
-#define MT6360_PMU_CHG_CTRL2			(0x12)
-#define MT6360_PMU_CHG_CTRL3			(0x13)
-#define MT6360_PMU_CHG_CTRL4			(0x14)
-#define MT6360_PMU_CHG_CTRL5			(0x15)
-#define MT6360_PMU_CHG_CTRL6			(0x16)
-#define MT6360_PMU_CHG_CTRL7			(0x17)
-#define MT6360_PMU_CHG_CTRL8			(0x18)
-#define MT6360_PMU_CHG_CTRL9			(0x19)
-#define MT6360_PMU_CHG_CTRL10			(0x1A)
-#define MT6360_PMU_CHG_CTRL11			(0x1B)
-#define MT6360_PMU_CHG_CTRL12			(0x1C)
-#define MT6360_PMU_CHG_CTRL13			(0x1D)
-#define MT6360_PMU_CHG_CTRL14			(0x1E)
-#define MT6360_PMU_CHG_CTRL15			(0x1F)
-#define MT6360_PMU_CHG_CTRL16			(0x20)
-#define MT6360_PMU_CHG_AICC_RESULT		(0x21)
-#define MT6360_PMU_DEVICE_TYPE			(0x22)
-#define MT6360_PMU_QC_CONTROL1			(0x23)
-#define MT6360_PMU_QC_CONTROL2			(0x24)
-#define MT6360_PMU_QC30_CONTROL1		(0x25)
-#define MT6360_PMU_QC30_CONTROL2		(0x26)
-#define MT6360_PMU_USB_STATUS1			(0x27)
-#define MT6360_PMU_QC_STATUS1			(0x28)
-#define MT6360_PMU_QC_STATUS2			(0x29)
-#define MT6360_PMU_CHG_PUMP			(0x2A)
-#define MT6360_PMU_CHG_CTRL17			(0x2B)
-#define MT6360_PMU_CHG_CTRL18			(0x2C)
-#define MT6360_PMU_CHRDET_CTRL1			(0x2D)
-#define MT6360_PMU_CHRDET_CTRL2			(0x2E)
-#define MT6360_PMU_DPDN_CTRL			(0x2F)
-#define MT6360_PMU_CHG_HIDDEN_CTRL1		(0x30)
-#define MT6360_PMU_CHG_HIDDEN_CTRL2		(0x31)
-#define MT6360_PMU_CHG_HIDDEN_CTRL3		(0x32)
-#define MT6360_PMU_CHG_HIDDEN_CTRL4		(0x33)
-#define MT6360_PMU_CHG_HIDDEN_CTRL5		(0x34)
-#define MT6360_PMU_CHG_HIDDEN_CTRL6		(0x35)
-#define MT6360_PMU_CHG_HIDDEN_CTRL7		(0x36)
-#define MT6360_PMU_CHG_HIDDEN_CTRL8		(0x37)
-#define MT6360_PMU_CHG_HIDDEN_CTRL9		(0x38)
-#define MT6360_PMU_CHG_HIDDEN_CTRL10		(0x39)
-#define MT6360_PMU_CHG_HIDDEN_CTRL11		(0x3A)
-#define MT6360_PMU_CHG_HIDDEN_CTRL12		(0x3B)
-#define MT6360_PMU_CHG_HIDDEN_CTRL13		(0x3C)
-#define MT6360_PMU_CHG_HIDDEN_CTRL14		(0x3D)
-#define MT6360_PMU_CHG_HIDDEN_CTRL15		(0x3E)
-#define MT6360_PMU_CHG_HIDDEN_CTRL16		(0x3F)
-#define MT6360_PMU_CHG_HIDDEN_CTRL17		(0x40)
-#define MT6360_PMU_CHG_HIDDEN_CTRL18		(0x41)
-#define MT6360_PMU_CHG_HIDDEN_CTRL19		(0x42)
-#define MT6360_PMU_CHG_HIDDEN_CTRL20		(0x43)
-#define MT6360_PMU_CHG_HIDDEN_CTRL21		(0x44)
-#define MT6360_PMU_CHG_HIDDEN_CTRL22		(0x45)
-#define MT6360_PMU_CHG_HIDDEN_CTRL23		(0x46)
-#define MT6360_PMU_CHG_HIDDEN_CTRL24		(0x47)
-#define MT6360_PMU_CHG_HIDDEN_CTRL25		(0x48)
-#define MT6360_PMU_BC12_CTRL			(0x49)
-#define MT6360_PMU_CHG_STAT			(0x4A)
-#define MT6360_PMU_RESV1			(0x4B)
-#define MT6360_PMU_TYPEC_OTP_TH_SEL_CODEH	(0x4E)
-#define MT6360_PMU_TYPEC_OTP_TH_SEL_CODEL	(0x4F)
-#define MT6360_PMU_TYPEC_OTP_HYST_TH		(0x50)
-#define MT6360_PMU_TYPEC_OTP_CTRL		(0x51)
-#define MT6360_PMU_ADC_BAT_DATA_H		(0x52)
-#define MT6360_PMU_ADC_BAT_DATA_L		(0x53)
-#define MT6360_PMU_IMID_BACKBST_ON		(0x54)
-#define MT6360_PMU_IMID_BACKBST_OFF		(0x55)
-#define MT6360_PMU_ADC_CONFIG			(0x56)
-#define MT6360_PMU_ADC_EN2			(0x57)
-#define MT6360_PMU_ADC_IDLE_T			(0x58)
-#define MT6360_PMU_ADC_RPT_1			(0x5A)
-#define MT6360_PMU_ADC_RPT_2			(0x5B)
-#define MT6360_PMU_ADC_RPT_3			(0x5C)
-#define MT6360_PMU_ADC_RPT_ORG1			(0x5D)
-#define MT6360_PMU_ADC_RPT_ORG2			(0x5E)
-#define MT6360_PMU_BAT_OVP_TH_SEL_CODEH		(0x5F)
-#define MT6360_PMU_BAT_OVP_TH_SEL_CODEL		(0x60)
-#define MT6360_PMU_CHG_CTRL19			(0x61)
-#define MT6360_PMU_VDDASUPPLY			(0x62)
-#define MT6360_PMU_BC12_MANUAL			(0x63)
-#define MT6360_PMU_CHGDET_FUNC			(0x64)
-#define MT6360_PMU_FOD_CTRL			(0x65)
-#define MT6360_PMU_CHG_CTRL20			(0x66)
-#define MT6360_PMU_CHG_HIDDEN_CTRL26		(0x67)
-#define MT6360_PMU_CHG_HIDDEN_CTRL27		(0x68)
-#define MT6360_PMU_RESV2			(0x69)
-#define MT6360_PMU_USBID_CTRL1			(0x6D)
-#define MT6360_PMU_USBID_CTRL2			(0x6E)
-#define MT6360_PMU_USBID_CTRL3			(0x6F)
-#define MT6360_PMU_FLED_CFG			(0x70)
-#define MT6360_PMU_RESV3			(0x71)
-#define MT6360_PMU_FLED1_CTRL			(0x72)
-#define MT6360_PMU_FLED_STRB_CTRL		(0x73)
-#define MT6360_PMU_FLED1_STRB_CTRL2		(0x74)
-#define MT6360_PMU_FLED1_TOR_CTRL		(0x75)
-#define MT6360_PMU_FLED2_CTRL			(0x76)
-#define MT6360_PMU_RESV4			(0x77)
-#define MT6360_PMU_FLED2_STRB_CTRL2		(0x78)
-#define MT6360_PMU_FLED2_TOR_CTRL		(0x79)
-#define MT6360_PMU_FLED_VMIDTRK_CTRL1		(0x7A)
-#define MT6360_PMU_FLED_VMID_RTM		(0x7B)
-#define MT6360_PMU_FLED_VMIDTRK_CTRL2		(0x7C)
-#define MT6360_PMU_FLED_PWSEL			(0x7D)
-#define MT6360_PMU_FLED_EN			(0x7E)
-#define MT6360_PMU_FLED_Hidden1			(0x7F)
-#define MT6360_PMU_RGB_EN			(0x80)
-#define MT6360_PMU_RGB1_ISNK			(0x81)
-#define MT6360_PMU_RGB2_ISNK			(0x82)
-#define MT6360_PMU_RGB3_ISNK			(0x83)
-#define MT6360_PMU_RGB_ML_ISNK			(0x84)
-#define MT6360_PMU_RGB1_DIM			(0x85)
-#define MT6360_PMU_RGB2_DIM			(0x86)
-#define MT6360_PMU_RGB3_DIM			(0x87)
-#define MT6360_PMU_RESV5			(0x88)
-#define MT6360_PMU_RGB12_Freq			(0x89)
-#define MT6360_PMU_RGB34_Freq			(0x8A)
-#define MT6360_PMU_RGB1_Tr			(0x8B)
-#define MT6360_PMU_RGB1_Tf			(0x8C)
-#define MT6360_PMU_RGB1_TON_TOFF		(0x8D)
-#define MT6360_PMU_RGB2_Tr			(0x8E)
-#define MT6360_PMU_RGB2_Tf			(0x8F)
-#define MT6360_PMU_RGB2_TON_TOFF		(0x90)
-#define MT6360_PMU_RGB3_Tr			(0x91)
-#define MT6360_PMU_RGB3_Tf			(0x92)
-#define MT6360_PMU_RGB3_TON_TOFF		(0x93)
-#define MT6360_PMU_RGB_Hidden_CTRL1		(0x94)
-#define MT6360_PMU_RGB_Hidden_CTRL2		(0x95)
-#define MT6360_PMU_RESV6			(0x97)
-#define MT6360_PMU_SPARE1			(0x9A)
-#define MT6360_PMU_SPARE2			(0xA0)
-#define MT6360_PMU_SPARE3			(0xB0)
-#define MT6360_PMU_SPARE4			(0xC0)
-#define MT6360_PMU_CHG_IRQ1			(0xD0)
-#define MT6360_PMU_CHG_IRQ2			(0xD1)
-#define MT6360_PMU_CHG_IRQ3			(0xD2)
-#define MT6360_PMU_CHG_IRQ4			(0xD3)
-#define MT6360_PMU_CHG_IRQ5			(0xD4)
-#define MT6360_PMU_CHG_IRQ6			(0xD5)
-#define MT6360_PMU_QC_IRQ			(0xD6)
-#define MT6360_PMU_FOD_IRQ			(0xD7)
-#define MT6360_PMU_BASE_IRQ			(0xD8)
-#define MT6360_PMU_FLED_IRQ1			(0xD9)
-#define MT6360_PMU_FLED_IRQ2			(0xDA)
-#define MT6360_PMU_RGB_IRQ			(0xDB)
-#define MT6360_PMU_BUCK1_IRQ			(0xDC)
-#define MT6360_PMU_BUCK2_IRQ			(0xDD)
-#define MT6360_PMU_LDO_IRQ1			(0xDE)
-#define MT6360_PMU_LDO_IRQ2			(0xDF)
-#define MT6360_PMU_CHG_STAT1			(0xE0)
-#define MT6360_PMU_CHG_STAT2			(0xE1)
-#define MT6360_PMU_CHG_STAT3			(0xE2)
-#define MT6360_PMU_CHG_STAT4			(0xE3)
-#define MT6360_PMU_CHG_STAT5			(0xE4)
-#define MT6360_PMU_CHG_STAT6			(0xE5)
-#define MT6360_PMU_QC_STAT			(0xE6)
-#define MT6360_PMU_FOD_STAT			(0xE7)
-#define MT6360_PMU_BASE_STAT			(0xE8)
-#define MT6360_PMU_FLED_STAT1			(0xE9)
-#define MT6360_PMU_FLED_STAT2			(0xEA)
-#define MT6360_PMU_RGB_STAT			(0xEB)
-#define MT6360_PMU_BUCK1_STAT			(0xEC)
-#define MT6360_PMU_BUCK2_STAT			(0xED)
-#define MT6360_PMU_LDO_STAT1			(0xEE)
-#define MT6360_PMU_LDO_STAT2			(0xEF)
-#define MT6360_PMU_CHG_MASK1			(0xF0)
-#define MT6360_PMU_CHG_MASK2			(0xF1)
-#define MT6360_PMU_CHG_MASK3			(0xF2)
-#define MT6360_PMU_CHG_MASK4			(0xF3)
-#define MT6360_PMU_CHG_MASK5			(0xF4)
-#define MT6360_PMU_CHG_MASK6			(0xF5)
-#define MT6360_PMU_QC_MASK			(0xF6)
-#define MT6360_PMU_FOD_MASK			(0xF7)
-#define MT6360_PMU_BASE_MASK			(0xF8)
-#define MT6360_PMU_FLED_MASK1			(0xF9)
-#define MT6360_PMU_FLED_MASK2			(0xFA)
-#define MT6360_PMU_FAULTB_MASK			(0xFB)
-#define MT6360_PMU_BUCK1_MASK			(0xFC)
-#define MT6360_PMU_BUCK2_MASK			(0xFD)
-#define MT6360_PMU_LDO_MASK1			(0xFE)
-#define MT6360_PMU_LDO_MASK2			(0xFF)
-#define MT6360_PMU_MAXREG			(MT6360_PMU_LDO_MASK2)
-
-/* MT6360_PMU_IRQ_SET */
-#define MT6360_PMU_IRQ_REGNUM	(MT6360_PMU_LDO_IRQ2 - MT6360_PMU_CHG_IRQ1 + 1)
-#define MT6360_IRQ_RETRIG	BIT(2)
-
-#define CHIP_VEN_MASK				(0xF0)
-#define CHIP_VEN_MT6360				(0x50)
-#define CHIP_REV_MASK				(0x0F)
-
-#endif /* __MT6360_H__ */
diff --git a/include/linux/mfd/samsung/core.h b/include/linux/mfd/samsung/core.h
index f1631a39acfc..f92fe090473d 100644
--- a/include/linux/mfd/samsung/core.h
+++ b/include/linux/mfd/samsung/core.h
@@ -67,11 +67,8 @@ struct sec_pmic_dev {
 	struct i2c_client *i2c;
 
 	unsigned long device_type;
-	int irq_base;
 	int irq;
 	struct regmap_irq_chip_data *irq_data;
-
-	bool wakeup;
 };
 
 int sec_irq_init(struct sec_pmic_dev *sec_pmic);
@@ -81,15 +78,8 @@ int sec_irq_resume(struct sec_pmic_dev *sec_pmic);
 struct sec_platform_data {
 	struct sec_regulator_data	*regulators;
 	struct sec_opmode_data		*opmode;
-	int				device_type;
 	int				num_regulators;
 
-	int				irq_base;
-	int				(*cfg_pmic_irq)(void);
-
-	bool				wakeup;
-	bool				buck_voltage_lock;
-
 	int				buck_gpios[3];
 	int				buck_ds[3];
 	unsigned int			buck2_voltage[8];
@@ -99,35 +89,12 @@ struct sec_platform_data {
 	unsigned int			buck4_voltage[8];
 	bool				buck4_gpiodvs;
 
-	int				buck_set1;
-	int				buck_set2;
-	int				buck_set3;
-	int				buck2_enable;
-	int				buck3_enable;
-	int				buck4_enable;
 	int				buck_default_idx;
-	int				buck2_default_idx;
-	int				buck3_default_idx;
-	int				buck4_default_idx;
-
 	int				buck_ramp_delay;
 
-	int				buck2_ramp_delay;
-	int				buck34_ramp_delay;
-	int				buck5_ramp_delay;
-	int				buck16_ramp_delay;
-	int				buck7810_ramp_delay;
-	int				buck9_ramp_delay;
-	int				buck24_ramp_delay;
-	int				buck3_ramp_delay;
-	int				buck7_ramp_delay;
-	int				buck8910_ramp_delay;
-
-	bool				buck1_ramp_enable;
 	bool				buck2_ramp_enable;
 	bool				buck3_ramp_enable;
 	bool				buck4_ramp_enable;
-	bool				buck6_ramp_enable;
 
 	int				buck2_init;
 	int				buck3_init;