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-rw-r--r--include/linux/mfd/abx500/ab8500-sysctrl.h6
-rw-r--r--include/linux/mfd/altera-a10sr.h85
-rw-r--r--include/linux/mfd/arizona/core.h10
-rw-r--r--include/linux/mfd/arizona/registers.h6
-rw-r--r--include/linux/mfd/dbx500-prcmu.h10
-rw-r--r--include/linux/mfd/hi655x-pmic.h25
-rw-r--r--include/linux/mfd/rn5t618.h13
-rw-r--r--include/linux/mfd/stmpe.h22
-rw-r--r--include/linux/mfd/ti_am335x_tscadc.h2
-rw-r--r--include/linux/mfd/tps65217.h1
-rw-r--r--include/linux/mfd/tps65218.h2
-rw-r--r--include/linux/mfd/twl6040.h5
12 files changed, 133 insertions, 54 deletions
diff --git a/include/linux/mfd/abx500/ab8500-sysctrl.h b/include/linux/mfd/abx500/ab8500-sysctrl.h
index 689312745b2f..01024d1aed0e 100644
--- a/include/linux/mfd/abx500/ab8500-sysctrl.h
+++ b/include/linux/mfd/abx500/ab8500-sysctrl.h
@@ -37,12 +37,6 @@ static inline int ab8500_sysctrl_clear(u16 reg, u8 bits)
return ab8500_sysctrl_write(reg, bits, 0);
}
-/* Configuration data for SysClkReq1RfClkBuf - SysClkReq8RfClkBuf */
-struct ab8500_sysctrl_platform_data {
- u8 initial_req_buf_config[8];
- u16 (*reboot_reason_code)(const char *cmd);
-};
-
/* Registers */
#define AB8500_TURNONSTATUS 0x100
#define AB8500_RESETSTATUS 0x101
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/core.h b/include/linux/mfd/arizona/core.h
index d55a42297d49..58ab4c0fe761 100644
--- a/include/linux/mfd/arizona/core.h
+++ b/include/linux/mfd/arizona/core.h
@@ -14,6 +14,7 @@
#define _WM_ARIZONA_CORE_H
#include <linux/interrupt.h>
+#include <linux/notifier.h>
#include <linux/regmap.h>
#include <linux/regulator/consumer.h>
#include <linux/mfd/arizona/pdata.h>
@@ -148,8 +149,17 @@ struct arizona {
uint16_t dac_comp_coeff;
uint8_t dac_comp_enabled;
struct mutex dac_comp_lock;
+
+ struct blocking_notifier_head notifier;
};
+static inline int arizona_call_notifiers(struct arizona *arizona,
+ unsigned long event,
+ void *data)
+{
+ return blocking_notifier_call_chain(&arizona->notifier, event, data);
+}
+
int arizona_clk32k_enable(struct arizona *arizona);
int arizona_clk32k_disable(struct arizona *arizona);
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/dbx500-prcmu.h b/include/linux/mfd/dbx500-prcmu.h
index bf5109d38a26..5d374601404c 100644
--- a/include/linux/mfd/dbx500-prcmu.h
+++ b/include/linux/mfd/dbx500-prcmu.h
@@ -178,16 +178,6 @@ enum ddr_pwrst {
#define DB8500_PRCMU_LEGACY_OFFSET 0xDD4
-struct prcmu_pdata
-{
- bool enable_set_ddr_opp;
- bool enable_ape_opp_100_voltage;
- struct ab8500_platform_data *ab_platdata;
- u32 version_offset;
- u32 legacy_offset;
- u32 adt_offset;
-};
-
#define PRCMU_FW_PROJECT_U8500 2
#define PRCMU_FW_PROJECT_U8400 3
#define PRCMU_FW_PROJECT_U9500 4 /* Customer specific */
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/rn5t618.h b/include/linux/mfd/rn5t618.h
index c72d5344f3b3..cadc6543909d 100644
--- a/include/linux/mfd/rn5t618.h
+++ b/include/linux/mfd/rn5t618.h
@@ -20,6 +20,7 @@
#define RN5T618_OTPVER 0x01
#define RN5T618_IODAC 0x02
#define RN5T618_VINDAC 0x03
+#define RN5T618_OUT32KEN 0x05
#define RN5T618_CPUCNT 0x06
#define RN5T618_PSWR 0x07
#define RN5T618_PONHIS 0x09
@@ -38,6 +39,7 @@
#define RN5T618_DC1_SLOT 0x16
#define RN5T618_DC2_SLOT 0x17
#define RN5T618_DC3_SLOT 0x18
+#define RN5T618_DC4_SLOT 0x19
#define RN5T618_LDO1_SLOT 0x1b
#define RN5T618_LDO2_SLOT 0x1c
#define RN5T618_LDO3_SLOT 0x1d
@@ -54,12 +56,16 @@
#define RN5T618_DC2CTL2 0x2f
#define RN5T618_DC3CTL 0x30
#define RN5T618_DC3CTL2 0x31
+#define RN5T618_DC4CTL 0x32
+#define RN5T618_DC4CTL2 0x33
#define RN5T618_DC1DAC 0x36
#define RN5T618_DC2DAC 0x37
#define RN5T618_DC3DAC 0x38
+#define RN5T618_DC4DAC 0x39
#define RN5T618_DC1DAC_SLP 0x3b
#define RN5T618_DC2DAC_SLP 0x3c
#define RN5T618_DC3DAC_SLP 0x3d
+#define RN5T618_DC4DAC_SLP 0x3e
#define RN5T618_DCIREN 0x40
#define RN5T618_DCIRQ 0x41
#define RN5T618_DCIRMON 0x42
@@ -211,6 +217,7 @@ enum {
RN5T618_DCDC1,
RN5T618_DCDC2,
RN5T618_DCDC3,
+ RN5T618_DCDC4,
RN5T618_LDO1,
RN5T618_LDO2,
RN5T618_LDO3,
@@ -221,8 +228,14 @@ enum {
RN5T618_REG_NUM,
};
+enum {
+ RN5T567 = 0,
+ RN5T618,
+};
+
struct rn5t618 {
struct regmap *regmap;
+ long variant;
};
#endif /* __LINUX_MFD_RN5T618_H */
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/tps65217.h b/include/linux/mfd/tps65217.h
index ac7fba44d7e4..1c88231496d3 100644
--- a/include/linux/mfd/tps65217.h
+++ b/include/linux/mfd/tps65217.h
@@ -257,6 +257,7 @@ struct tps65217 {
unsigned long id;
struct regulator_desc desc[TPS65217_NUM_REGULATOR];
struct regmap *regmap;
+ u8 *strobes;
};
static inline struct tps65217 *dev_to_tps65217(struct device *dev)
diff --git a/include/linux/mfd/tps65218.h b/include/linux/mfd/tps65218.h
index d58f3b5f585a..7fdf5326f34e 100644
--- a/include/linux/mfd/tps65218.h
+++ b/include/linux/mfd/tps65218.h
@@ -246,6 +246,7 @@ enum tps65218_irqs {
* @name: Voltage regulator name
* @min_uV: minimum micro volts
* @max_uV: minimum micro volts
+ * @strobe: sequencing strobe value for the regulator
*
* This data is used to check the regualtor voltage limits while setting.
*/
@@ -254,6 +255,7 @@ struct tps_info {
const char *name;
int min_uV;
int max_uV;
+ int strobe;
};
/**
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;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.