Merge tag 'mfd-for-linus-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "Core Framework:
   - New API to call bespoke pre/post IRQ handlers; Regmap

  New Device Support:
   - Add support for RN5T567 to rn5t618
   - Add support for COMe-cSL6 and COMe-mAL10 to kempld-core

  New Functionality:
   - Add support for USB Power Supply to axp20x
   - Add support for Power Key to hi655x-pmic

  Fix-ups:
   - Update MAINTAINERS; Dialog, Altera
   - Remove module support; max77843, max77620, max8998, max8997, max8925-i2c
   - Add module support; max14577
   - Constifying; max77620
   - Allow bespoke IRQ masking/unmasking; max77620
   - Remove superfluous code; arizona, qcom_rpm, smsc-ece1099
   - Power Management fixups; arizona-core
   - Error-path improvement; twl-core, dm355evm_msp, smsc-ece1099, hi655x
   - Clocking fixups; twl6040
   - Trivial (spelling, headers, coding-style, whitespace, (re)naming);
       si476x-i2c, omap-usb-tll, ti_am335x_tscadc, tps6507, hi655x-pmic

  Bug Fixes:
   - Fix offset error for MSM8660; qcom_rpm
   - Fix possible spurious IRQs; arizona, hi655x-pmic"

* tag 'mfd-for-linus-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (42 commits)
  mfd: qcom_rpm: Parametrize also ack selector size
  mfd: twl6040: Handle mclk used for HPPLL and optional internal clock source
  mfd: Add support for COMe-cSL6 and COMe-mAL10 to Kontron PLD driver
  mfd: hi655x: Fix return value check in hi655x_pmic_probe()
  mfd: smsc-ece1099: Return directly after a function failure in smsc_i2c_probe()
  mfd: smsc-ece1099: Delete an unnecessary variable initialisation in smsc_i2c_probe()
  mfd: dm355evm_msp: Return directly after a failed platform_device_alloc() in add_child()
  mfd: twl-core: Refactoring for add_numbered_child()
  mfd: twl-core: Return directly after a failed platform_device_alloc() in add_numbered_child()
  mfd: arizona: Add missing disable of PM runtime on probe error path
  mfd: stmpe: Move platform data into MFD driver
  mfd: max14577: Allow driver to be built as a module
  mfd: max14577: Use module_init() instead of subsys_initcall()
  mfd: arizona: Remove some duplicate defines
  mfd: qcom_rpm: Remove unused define
  mfd: hi655x-pmic: Add powerkey device to hi655x PMIC driver
  mfd: hi655x-pmic: Rename some interrupt macro names
  mfd: hi655x-pmic: Fixup issue with un-acked interrupts
  mfd: arizona: Check if AOD interrupts are pending before dispatching
  mfd: qcom_rpm: Fix offset error for msm8660
  ...

6 files changed, 107 insertions, 38 deletions

diff --git a/include/linux/mfd/altera-a10sr.h b/include/linux/mfd/altera-a10sr.h
new file mode 100644
index 000000000000..45a5e6e7db54
--- /dev/null
+++ b/include/linux/mfd/altera-a10sr.h
@@ -0,0 +1,85 @@
+/*
+ * Copyright Intel Corporation (C) 2014-2016. All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope 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.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Declarations for Altera Arria10 MAX5 System Resource Chip
+ *
+ * Adapted from DA9052
+ */
+
+#ifndef __MFD_ALTERA_A10SR_H
+#define __MFD_ALTERA_A10SR_H
+
+#include <linux/completion.h>
+#include <linux/list.h>
+#include <linux/mfd/core.h>
+#include <linux/regmap.h>
+#include <linux/slab.h>
+
+/* Write registers are always on even addresses */
+#define  WRITE_REG_MASK              0xFE
+/* Odd registers are always on odd addresses */
+#define  READ_REG_MASK               0x01
+
+#define ALTR_A10SR_BITS_PER_REGISTER  8
+/*
+ * To find the correct register, we divide the input GPIO by
+ * the number of GPIO in each register. We then need to multiply
+ * by 2 because the reads are at odd addresses.
+ */
+#define ALTR_A10SR_REG_OFFSET(X)     (((X) / ALTR_A10SR_BITS_PER_REGISTER) << 1)
+#define ALTR_A10SR_REG_BIT(X)        ((X) % ALTR_A10SR_BITS_PER_REGISTER)
+#define ALTR_A10SR_REG_BIT_CHG(X, Y) ((X) << ALTR_A10SR_REG_BIT(Y))
+#define ALTR_A10SR_REG_BIT_MASK(X)   (1 << ALTR_A10SR_REG_BIT(X))
+
+/* Arria10 System Controller Register Defines */
+#define ALTR_A10SR_NOP                0x00    /* No Change */
+#define ALTR_A10SR_VERSION_READ       0x00    /* MAX5 Version Read */
+
+#define ALTR_A10SR_LED_REG            0x02    /* LED - Upper 4 bits */
+/* LED register Bit Definitions */
+#define ALTR_A10SR_LED_VALID_SHIFT        4       /* LED - Upper 4 bits valid */
+#define ALTR_A10SR_OUT_VALID_RANGE_LO     ALTR_A10SR_LED_VALID_SHIFT
+#define ALTR_A10SR_OUT_VALID_RANGE_HI     7
+
+#define ALTR_A10SR_PBDSW_REG          0x04    /* PB & DIP SW - Input only */
+#define ALTR_A10SR_PBDSW_IRQ_REG      0x06    /* PB & DIP SW Flag Clear */
+/* Pushbutton & DIP Switch Bit Definitions */
+#define ALTR_A10SR_IN_VALID_RANGE_LO      8
+#define ALTR_A10SR_IN_VALID_RANGE_HI      15
+
+#define ALTR_A10SR_PWR_GOOD1_REG      0x08    /* Power Good1 Read */
+#define ALTR_A10SR_PWR_GOOD2_REG      0x0A    /* Power Good2 Read */
+#define ALTR_A10SR_PWR_GOOD3_REG      0x0C    /* Power Good3 Read */
+#define ALTR_A10SR_FMCAB_REG          0x0E    /* FMCA/B & PCIe Pwr Enable */
+#define ALTR_A10SR_HPS_RST_REG        0x10    /* HPS Reset */
+#define ALTR_A10SR_USB_QSPI_REG       0x12    /* USB, BQSPI, FILE Reset */
+#define ALTR_A10SR_SFPA_REG           0x14    /* SFPA Control Reg */
+#define ALTR_A10SR_SFPB_REG           0x16    /* SFPB Control Reg */
+#define ALTR_A10SR_I2C_M_REG          0x18    /* I2C Master Select */
+#define ALTR_A10SR_WARM_RST_REG       0x1A    /* HPS Warm Reset */
+#define ALTR_A10SR_WR_KEY_REG         0x1C    /* HPS Warm Reset Key */
+#define ALTR_A10SR_PMBUS_REG          0x1E    /* HPS PM Bus */
+
+/**
+ * struct altr_a10sr - Altera Max5 MFD device private data structure
+ * @dev:  : this device
+ * @regmap: the regmap assigned to the parent device.
+ */
+struct altr_a10sr {
+	struct device *dev;
+	struct regmap *regmap;
+};
+
+#endif /* __MFD_ALTERA_A10SR_H */
diff --git a/include/linux/mfd/arizona/registers.h b/include/linux/mfd/arizona/registers.h
index cd7e78eae006..0d06c5d0af93 100644
--- a/include/linux/mfd/arizona/registers.h
+++ b/include/linux/mfd/arizona/registers.h
@@ -856,12 +856,6 @@
 #define ARIZONA_ISRC1INT4MIX_INPUT_1_SOURCE      0xB38
 #define ARIZONA_ISRC2DEC1MIX_INPUT_1_SOURCE      0xB40
 #define ARIZONA_ISRC2DEC2MIX_INPUT_1_SOURCE      0xB48
-#define ARIZONA_ISRC2INT1MIX_INPUT_1_SOURCE      0xB60
-#define ARIZONA_ISRC2INT2MIX_INPUT_1_SOURCE      0xB68
-#define ARIZONA_ISRC1INT3MIX_INPUT_1_SOURCE      0xB30
-#define ARIZONA_ISRC1INT4MIX_INPUT_1_SOURCE      0xB38
-#define ARIZONA_ISRC2DEC1MIX_INPUT_1_SOURCE      0xB40
-#define ARIZONA_ISRC2DEC2MIX_INPUT_1_SOURCE      0xB48
 #define ARIZONA_ISRC2DEC3MIX_INPUT_1_SOURCE      0xB50
 #define ARIZONA_ISRC2DEC4MIX_INPUT_1_SOURCE      0xB58
 #define ARIZONA_ISRC2INT1MIX_INPUT_1_SOURCE      0xB60
diff --git a/include/linux/mfd/hi655x-pmic.h b/include/linux/mfd/hi655x-pmic.h
index dbbe9a644622..62f03c2b1bb0 100644
--- a/include/linux/mfd/hi655x-pmic.h
+++ b/include/linux/mfd/hi655x-pmic.h
@@ -34,14 +34,23 @@
 #define PMU_VER_START                   0x10
 #define PMU_VER_END                     0x38
 
-#define RESERVE_INT                     BIT(7)
-#define PWRON_D20R_INT                  BIT(6)
-#define PWRON_D20F_INT                  BIT(5)
-#define PWRON_D4SR_INT                  BIT(4)
-#define VSYS_6P0_D200UR_INT             BIT(3)
-#define VSYS_UV_D3R_INT                 BIT(2)
-#define VSYS_2P5_R_INT                  BIT(1)
-#define OTMP_D1R_INT                    BIT(0)
+#define RESERVE_INT                     7
+#define PWRON_D20R_INT                  6
+#define PWRON_D20F_INT                  5
+#define PWRON_D4SR_INT                  4
+#define VSYS_6P0_D200UR_INT             3
+#define VSYS_UV_D3R_INT                 2
+#define VSYS_2P5_R_INT                  1
+#define OTMP_D1R_INT                    0
+
+#define RESERVE_INT_MASK                BIT(RESERVE_INT)
+#define PWRON_D20R_INT_MASK             BIT(PWRON_D20R_INT)
+#define PWRON_D20F_INT_MASK             BIT(PWRON_D20F_INT)
+#define PWRON_D4SR_INT_MASK             BIT(PWRON_D4SR_INT)
+#define VSYS_6P0_D200UR_INT_MASK        BIT(VSYS_6P0_D200UR_INT)
+#define VSYS_UV_D3R_INT_MASK            BIT(VSYS_UV_D3R_INT)
+#define VSYS_2P5_R_INT_MASK             BIT(VSYS_2P5_R_INT)
+#define OTMP_D1R_INT_MASK               BIT(OTMP_D1R_INT)
 
 struct hi655x_pmic {
 	struct resource *res;
diff --git a/include/linux/mfd/stmpe.h b/include/linux/mfd/stmpe.h
index cb83883918a7..de748bc7525e 100644
--- a/include/linux/mfd/stmpe.h
+++ b/include/linux/mfd/stmpe.h
@@ -62,6 +62,7 @@ enum {
 
 struct stmpe_variant_info;
 struct stmpe_client_info;
+struct stmpe_platform_data;
 
 /**
  * struct stmpe - STMPE MFD structure
@@ -117,25 +118,4 @@ extern int stmpe_disable(struct stmpe *stmpe, unsigned int blocks);
 
 #define STMPE_GPIO_NOREQ_811_TOUCH	(0xf0)
 
-/**
- * struct stmpe_platform_data - STMPE platform data
- * @id: device id to distinguish between multiple STMPEs on the same board
- * @blocks: bitmask of blocks to enable (use STMPE_BLOCK_*)
- * @irq_trigger: IRQ trigger to use for the interrupt to the host
- * @autosleep: bool to enable/disable stmpe autosleep
- * @autosleep_timeout: inactivity timeout in milliseconds for autosleep
- * @irq_over_gpio: true if gpio is used to get irq
- * @irq_gpio: gpio number over which irq will be requested (significant only if
- *	      irq_over_gpio is true)
- */
-struct stmpe_platform_data {
-	int id;
-	unsigned int blocks;
-	unsigned int irq_trigger;
-	bool autosleep;
-	bool irq_over_gpio;
-	int irq_gpio;
-	int autosleep_timeout;
-};
-
 #endif
diff --git a/include/linux/mfd/ti_am335x_tscadc.h b/include/linux/mfd/ti_am335x_tscadc.h
index 1fd50dcfe47c..2567a87872b0 100644
--- a/include/linux/mfd/ti_am335x_tscadc.h
+++ b/include/linux/mfd/ti_am335x_tscadc.h
@@ -153,7 +153,7 @@
 
 struct ti_tscadc_dev {
 	struct device *dev;
-	struct regmap *regmap_tscadc;
+	struct regmap *regmap;
 	void __iomem *tscadc_base;
 	int irq;
 	int used_cells;	/* 1-2 */
diff --git a/include/linux/mfd/twl6040.h b/include/linux/mfd/twl6040.h
index 8e95cd87cd74..36795a1be479 100644
--- a/include/linux/mfd/twl6040.h
+++ b/include/linux/mfd/twl6040.h
@@ -226,6 +226,7 @@ struct twl6040 {
 	struct regmap_irq_chip_data *irq_data;
 	struct regulator_bulk_data supplies[2]; /* supplies for vio, v2v1 */
 	struct clk *clk32k;
+	struct clk *mclk;
 	struct mutex mutex;
 	struct mutex irq_mutex;
 	struct mfd_cell cells[TWL6040_CELLS];
@@ -237,8 +238,8 @@ struct twl6040 {
 
 	/* PLL configuration */
 	int pll;
-	unsigned int sysclk;
-	unsigned int mclk;
+	unsigned int sysclk_rate;
+	unsigned int mclk_rate;
 
 	unsigned int irq;
 	unsigned int irq_ready;