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authorLinus Torvalds <torvalds@linux-foundation.org>2014-04-07 10:24:18 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-04-07 10:24:18 -0700
commite5744abb2fa3629aa5a94e21ca1eae32ff2fe00b (patch)
treeef90c96390256b073f5255d224aecb2fc1f6ee84 /include
parentc29aa153ef0469cddf0146d41ce6494bd76be78b (diff)
parent2d28ca731b9bb6262f7711241628c7844b0cf7dc (diff)
downloadblackbird-op-linux-e5744abb2fa3629aa5a94e21ca1eae32ff2fe00b.tar.gz
blackbird-op-linux-e5744abb2fa3629aa5a94e21ca1eae32ff2fe00b.zip
Merge tag 'mfd-for-linus-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones: "Changes to existing drivers: - Use of managed resources - omap, twl4030, ti_am335x_tscadc - Advanced error handling - omap - Rework clk management - omap - Device Tree (re-)work - tc3589x, pm8921, da9055, sec - IRC management overhaul and !BROKEN - pm8921 - Convert to regmap - ssbi, pm8921 - Use simple power-management ops - ucb1x00 - Include file clean-up - adp5520, cs5535, janz, lpc_ich, - lpc_sch, max14577, mcp-sa11x0, pcf50633-adc, rc5t583, rdc321x-southbridge, retu, smsc-ece1099, ti-ssp, ti_am335x_tscadc, tps65912, vexpress-config, wm8350, ywm8350 - Various bug fixes across the subsystem - NULL/invalid pointer dereference prevention - Resource leak mitigation, - Variable used initialised - Staticise various containers - Enforce return value checks New drivers/supported devices: - Add support for s2mps14 and s2mpa01 to sec - Add support for da9063 (v5) to da9063 - Add support for atom-c2000 to gpio-ich - Add support for come-{mbt10,cbt6,chl6} to kempld - Add support for da9053 to da9052 - Add support for itco-wdt (v3) and baytrail to lpc_ich - Add new drivers for tps65218, rtsx_usb, bcm590xx (Re-)moved drivers: - twl4030 ==> drivers/iio - ti-ssp ==> /dev/null" * tag 'mfd-for-linus-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (103 commits) mfd: wm5110: Correct default for HEADPHONE_DETECT_1 mfd: arizona: Correct small errors in the DT binding documentation mfd: arizona: Mark DSP clocking register as volatile mfd: devicetree: bindings: Add pm8xxx RTC description mfd: kempld-core: Fix potential hang-up during boot mfd: sec-core: Fix uninitialized 'regmap_rtc' on S2MPA01 mfd: tps65910: Fix regmap_irq_chip_data leak on mfd_add_devices fail mfd: tps65910: Fix possible invalid pointer dereference on regmap_add_irq_chip fail mfd: sec-core: Fix I2C dummy device resource leak on probe failure mfd: sec-core: Add of_compatible strings for clock MFD cells mfd: Remove obsolete ti-ssp driver Documentation: mfd: s2mps11: Describe S5M8767 and S2MPS14 clocks mfd: bcm590xx: Fix type argument for module device table mfd: lpc_ich: Add support for Intel Bay Trail SoC mfd: lpc_ich: Add support for NM10 GPIO mfd: lpc_ich: Change Avoton to iTCO v3 watchdog: iTCO_wdt: Add support for v3 silicon mfd: lpc_ich: Add support for iTCO v3 mfd: lpc_ich: Remove lpc_ich_cfg struct use mfd: lpc_ich: Only configure watchdog or GPIO when present ...
Diffstat (limited to 'include')
-rw-r--r--include/linux/i2c/twl.h12
-rw-r--r--include/linux/i2c/twl4030-madc.h2
-rw-r--r--include/linux/mfd/arizona/registers.h84
-rw-r--r--include/linux/mfd/bcm590xx.h31
-rw-r--r--include/linux/mfd/da9052/da9052.h1
-rw-r--r--include/linux/mfd/da9063/core.h6
-rw-r--r--include/linux/mfd/da9063/registers.h120
-rw-r--r--include/linux/mfd/lpc_ich.h25
-rw-r--r--include/linux/mfd/max14577-private.h8
-rw-r--r--include/linux/mfd/max14577.h5
-rw-r--r--include/linux/mfd/pm8xxx/irq.h59
-rw-r--r--include/linux/mfd/pm8xxx/pm8921.h30
-rw-r--r--include/linux/mfd/rtsx_usb.h628
-rw-r--r--include/linux/mfd/tps65218.h284
-rw-r--r--include/linux/ssbi.h20
15 files changed, 1142 insertions, 173 deletions
diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h
index ade1c06d4ceb..d2b16704624c 100644
--- a/include/linux/i2c/twl.h
+++ b/include/linux/i2c/twl.h
@@ -195,6 +195,18 @@ static inline int twl_i2c_read_u8(u8 mod_no, u8 *val, u8 reg) {
return twl_i2c_read(mod_no, val, reg, 1);
}
+static inline int twl_i2c_write_u16(u8 mod_no, u16 val, u8 reg) {
+ val = cpu_to_le16(val);
+ return twl_i2c_write(mod_no, (u8*) &val, reg, 2);
+}
+
+static inline int twl_i2c_read_u16(u8 mod_no, u16 *val, u8 reg) {
+ int ret;
+ ret = twl_i2c_read(mod_no, (u8*) val, reg, 2);
+ *val = le16_to_cpu(*val);
+ return ret;
+}
+
int twl_get_type(void);
int twl_get_version(void);
int twl_get_hfclk_rate(void);
diff --git a/include/linux/i2c/twl4030-madc.h b/include/linux/i2c/twl4030-madc.h
index 01f595107048..1c0134dd3271 100644
--- a/include/linux/i2c/twl4030-madc.h
+++ b/include/linux/i2c/twl4030-madc.h
@@ -44,7 +44,7 @@ struct twl4030_madc_conversion_method {
struct twl4030_madc_request {
unsigned long channels;
- u16 do_avg;
+ bool do_avg;
u16 method;
u16 type;
bool active;
diff --git a/include/linux/mfd/arizona/registers.h b/include/linux/mfd/arizona/registers.h
index 3ddaa634b19d..7b35c21170d5 100644
--- a/include/linux/mfd/arizona/registers.h
+++ b/include/linux/mfd/arizona/registers.h
@@ -1034,6 +1034,27 @@
#define ARIZONA_DSP1_STATUS_1 0x1104
#define ARIZONA_DSP1_STATUS_2 0x1105
#define ARIZONA_DSP1_STATUS_3 0x1106
+#define ARIZONA_DSP1_STATUS_4 0x1107
+#define ARIZONA_DSP1_WDMA_BUFFER_1 0x1110
+#define ARIZONA_DSP1_WDMA_BUFFER_2 0x1111
+#define ARIZONA_DSP1_WDMA_BUFFER_3 0x1112
+#define ARIZONA_DSP1_WDMA_BUFFER_4 0x1113
+#define ARIZONA_DSP1_WDMA_BUFFER_5 0x1114
+#define ARIZONA_DSP1_WDMA_BUFFER_6 0x1115
+#define ARIZONA_DSP1_WDMA_BUFFER_7 0x1116
+#define ARIZONA_DSP1_WDMA_BUFFER_8 0x1117
+#define ARIZONA_DSP1_RDMA_BUFFER_1 0x1120
+#define ARIZONA_DSP1_RDMA_BUFFER_2 0x1121
+#define ARIZONA_DSP1_RDMA_BUFFER_3 0x1122
+#define ARIZONA_DSP1_RDMA_BUFFER_4 0x1123
+#define ARIZONA_DSP1_RDMA_BUFFER_5 0x1124
+#define ARIZONA_DSP1_RDMA_BUFFER_6 0x1125
+#define ARIZONA_DSP1_WDMA_CONFIG_1 0x1130
+#define ARIZONA_DSP1_WDMA_CONFIG_2 0x1131
+#define ARIZONA_DSP1_WDMA_OFFSET_1 0x1132
+#define ARIZONA_DSP1_RDMA_CONFIG_1 0x1134
+#define ARIZONA_DSP1_RDMA_OFFSET_1 0x1135
+#define ARIZONA_DSP1_EXTERNAL_START_SELECT_1 0x1138
#define ARIZONA_DSP1_SCRATCH_0 0x1140
#define ARIZONA_DSP1_SCRATCH_1 0x1141
#define ARIZONA_DSP1_SCRATCH_2 0x1142
@@ -1043,6 +1064,27 @@
#define ARIZONA_DSP2_STATUS_1 0x1204
#define ARIZONA_DSP2_STATUS_2 0x1205
#define ARIZONA_DSP2_STATUS_3 0x1206
+#define ARIZONA_DSP2_STATUS_4 0x1207
+#define ARIZONA_DSP2_WDMA_BUFFER_1 0x1210
+#define ARIZONA_DSP2_WDMA_BUFFER_2 0x1211
+#define ARIZONA_DSP2_WDMA_BUFFER_3 0x1212
+#define ARIZONA_DSP2_WDMA_BUFFER_4 0x1213
+#define ARIZONA_DSP2_WDMA_BUFFER_5 0x1214
+#define ARIZONA_DSP2_WDMA_BUFFER_6 0x1215
+#define ARIZONA_DSP2_WDMA_BUFFER_7 0x1216
+#define ARIZONA_DSP2_WDMA_BUFFER_8 0x1217
+#define ARIZONA_DSP2_RDMA_BUFFER_1 0x1220
+#define ARIZONA_DSP2_RDMA_BUFFER_2 0x1221
+#define ARIZONA_DSP2_RDMA_BUFFER_3 0x1222
+#define ARIZONA_DSP2_RDMA_BUFFER_4 0x1223
+#define ARIZONA_DSP2_RDMA_BUFFER_5 0x1224
+#define ARIZONA_DSP2_RDMA_BUFFER_6 0x1225
+#define ARIZONA_DSP2_WDMA_CONFIG_1 0x1230
+#define ARIZONA_DSP2_WDMA_CONFIG_2 0x1231
+#define ARIZONA_DSP2_WDMA_OFFSET_1 0x1232
+#define ARIZONA_DSP2_RDMA_CONFIG_1 0x1234
+#define ARIZONA_DSP2_RDMA_OFFSET_1 0x1235
+#define ARIZONA_DSP2_EXTERNAL_START_SELECT_1 0x1238
#define ARIZONA_DSP2_SCRATCH_0 0x1240
#define ARIZONA_DSP2_SCRATCH_1 0x1241
#define ARIZONA_DSP2_SCRATCH_2 0x1242
@@ -1052,6 +1094,27 @@
#define ARIZONA_DSP3_STATUS_1 0x1304
#define ARIZONA_DSP3_STATUS_2 0x1305
#define ARIZONA_DSP3_STATUS_3 0x1306
+#define ARIZONA_DSP3_STATUS_4 0x1307
+#define ARIZONA_DSP3_WDMA_BUFFER_1 0x1310
+#define ARIZONA_DSP3_WDMA_BUFFER_2 0x1311
+#define ARIZONA_DSP3_WDMA_BUFFER_3 0x1312
+#define ARIZONA_DSP3_WDMA_BUFFER_4 0x1313
+#define ARIZONA_DSP3_WDMA_BUFFER_5 0x1314
+#define ARIZONA_DSP3_WDMA_BUFFER_6 0x1315
+#define ARIZONA_DSP3_WDMA_BUFFER_7 0x1316
+#define ARIZONA_DSP3_WDMA_BUFFER_8 0x1317
+#define ARIZONA_DSP3_RDMA_BUFFER_1 0x1320
+#define ARIZONA_DSP3_RDMA_BUFFER_2 0x1321
+#define ARIZONA_DSP3_RDMA_BUFFER_3 0x1322
+#define ARIZONA_DSP3_RDMA_BUFFER_4 0x1323
+#define ARIZONA_DSP3_RDMA_BUFFER_5 0x1324
+#define ARIZONA_DSP3_RDMA_BUFFER_6 0x1325
+#define ARIZONA_DSP3_WDMA_CONFIG_1 0x1330
+#define ARIZONA_DSP3_WDMA_CONFIG_2 0x1331
+#define ARIZONA_DSP3_WDMA_OFFSET_1 0x1332
+#define ARIZONA_DSP3_RDMA_CONFIG_1 0x1334
+#define ARIZONA_DSP3_RDMA_OFFSET_1 0x1335
+#define ARIZONA_DSP3_EXTERNAL_START_SELECT_1 0x1338
#define ARIZONA_DSP3_SCRATCH_0 0x1340
#define ARIZONA_DSP3_SCRATCH_1 0x1341
#define ARIZONA_DSP3_SCRATCH_2 0x1342
@@ -1061,6 +1124,27 @@
#define ARIZONA_DSP4_STATUS_1 0x1404
#define ARIZONA_DSP4_STATUS_2 0x1405
#define ARIZONA_DSP4_STATUS_3 0x1406
+#define ARIZONA_DSP4_STATUS_4 0x1407
+#define ARIZONA_DSP4_WDMA_BUFFER_1 0x1410
+#define ARIZONA_DSP4_WDMA_BUFFER_2 0x1411
+#define ARIZONA_DSP4_WDMA_BUFFER_3 0x1412
+#define ARIZONA_DSP4_WDMA_BUFFER_4 0x1413
+#define ARIZONA_DSP4_WDMA_BUFFER_5 0x1414
+#define ARIZONA_DSP4_WDMA_BUFFER_6 0x1415
+#define ARIZONA_DSP4_WDMA_BUFFER_7 0x1416
+#define ARIZONA_DSP4_WDMA_BUFFER_8 0x1417
+#define ARIZONA_DSP4_RDMA_BUFFER_1 0x1420
+#define ARIZONA_DSP4_RDMA_BUFFER_2 0x1421
+#define ARIZONA_DSP4_RDMA_BUFFER_3 0x1422
+#define ARIZONA_DSP4_RDMA_BUFFER_4 0x1423
+#define ARIZONA_DSP4_RDMA_BUFFER_5 0x1424
+#define ARIZONA_DSP4_RDMA_BUFFER_6 0x1425
+#define ARIZONA_DSP4_WDMA_CONFIG_1 0x1430
+#define ARIZONA_DSP4_WDMA_CONFIG_2 0x1431
+#define ARIZONA_DSP4_WDMA_OFFSET_1 0x1432
+#define ARIZONA_DSP4_RDMA_CONFIG_1 0x1434
+#define ARIZONA_DSP4_RDMA_OFFSET_1 0x1435
+#define ARIZONA_DSP4_EXTERNAL_START_SELECT_1 0x1438
#define ARIZONA_DSP4_SCRATCH_0 0x1440
#define ARIZONA_DSP4_SCRATCH_1 0x1441
#define ARIZONA_DSP4_SCRATCH_2 0x1442
diff --git a/include/linux/mfd/bcm590xx.h b/include/linux/mfd/bcm590xx.h
new file mode 100644
index 000000000000..434df2d4e587
--- /dev/null
+++ b/include/linux/mfd/bcm590xx.h
@@ -0,0 +1,31 @@
+/*
+ * Broadcom BCM590xx PMU
+ *
+ * Copyright 2014 Linaro Limited
+ * Author: Matt Porter <mporter@linaro.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ */
+
+#ifndef __LINUX_MFD_BCM590XX_H
+#define __LINUX_MFD_BCM590XX_H
+
+#include <linux/device.h>
+#include <linux/i2c.h>
+#include <linux/regmap.h>
+
+/* max register address */
+#define BCM590XX_MAX_REGISTER 0xe7
+
+struct bcm590xx {
+ struct device *dev;
+ struct i2c_client *i2c_client;
+ struct regmap *regmap;
+ unsigned int id;
+};
+
+#endif /* __LINUX_MFD_BCM590XX_H */
diff --git a/include/linux/mfd/da9052/da9052.h b/include/linux/mfd/da9052/da9052.h
index 21e21b81cc75..bba65f51a0b5 100644
--- a/include/linux/mfd/da9052/da9052.h
+++ b/include/linux/mfd/da9052/da9052.h
@@ -83,6 +83,7 @@ enum da9052_chip_id {
DA9053_AA,
DA9053_BA,
DA9053_BB,
+ DA9053_BC,
};
struct da9052_pdata;
diff --git a/include/linux/mfd/da9063/core.h b/include/linux/mfd/da9063/core.h
index 2d2a0af675fd..00a9aac5d1e8 100644
--- a/include/linux/mfd/da9063/core.h
+++ b/include/linux/mfd/da9063/core.h
@@ -33,6 +33,10 @@ enum da9063_models {
PMIC_DA9063 = 0x61,
};
+enum da9063_variant_codes {
+ PMIC_DA9063_BB = 0x5
+};
+
/* Interrupts */
enum da9063_irqs {
DA9063_IRQ_ONKEY = 0,
@@ -72,7 +76,7 @@ struct da9063 {
/* Device */
struct device *dev;
unsigned short model;
- unsigned short revision;
+ unsigned char variant_code;
unsigned int flags;
/* Control interface */
diff --git a/include/linux/mfd/da9063/registers.h b/include/linux/mfd/da9063/registers.h
index 5834813fb5f3..09a85c699da1 100644
--- a/include/linux/mfd/da9063/registers.h
+++ b/include/linux/mfd/da9063/registers.h
@@ -17,11 +17,7 @@
#define _DA9063_REG_H
#define DA9063_I2C_PAGE_SEL_SHIFT 1
-
#define DA9063_EVENT_REG_NUM 4
-#define DA9210_EVENT_REG_NUM 2
-#define DA9063_EXT_EVENT_REG_NUM (DA9063_EVENT_REG_NUM + \
- DA9210_EVENT_REG_NUM)
/* Page selection I2C or SPI always in the begining of any page. */
/* Page 0 : I2C access 0x000 - 0x0FF SPI access 0x000 - 0x07F */
@@ -61,9 +57,9 @@
#define DA9063_REG_GPIO_10_11 0x1A
#define DA9063_REG_GPIO_12_13 0x1B
#define DA9063_REG_GPIO_14_15 0x1C
-#define DA9063_REG_GPIO_MODE_0_7 0x1D
-#define DA9063_REG_GPIO_MODE_8_15 0x1E
-#define DA9063_REG_GPIO_SWITCH_CONT 0x1F
+#define DA9063_REG_GPIO_MODE0_7 0x1D
+#define DA9063_REG_GPIO_MODE8_15 0x1E
+#define DA9063_REG_SWITCH_CONT 0x1F
/* Regulator Control Registers */
#define DA9063_REG_BCORE2_CONT 0x20
@@ -83,7 +79,7 @@
#define DA9063_REG_LDO9_CONT 0x2E
#define DA9063_REG_LDO10_CONT 0x2F
#define DA9063_REG_LDO11_CONT 0x30
-#define DA9063_REG_VIB 0x31
+#define DA9063_REG_SUPPLIES 0x31
#define DA9063_REG_DVC_1 0x32
#define DA9063_REG_DVC_2 0x33
@@ -97,9 +93,9 @@
#define DA9063_REG_ADCIN1_RES 0x3A
#define DA9063_REG_ADCIN2_RES 0x3B
#define DA9063_REG_ADCIN3_RES 0x3C
-#define DA9063_REG_MON1_RES 0x3D
-#define DA9063_REG_MON2_RES 0x3E
-#define DA9063_REG_MON3_RES 0x3F
+#define DA9063_REG_MON_A8_RES 0x3D
+#define DA9063_REG_MON_A9_RES 0x3E
+#define DA9063_REG_MON_A10_RES 0x3F
/* RTC Calendar and Alarm Registers */
#define DA9063_REG_COUNT_S 0x40
@@ -108,15 +104,16 @@
#define DA9063_REG_COUNT_D 0x43
#define DA9063_REG_COUNT_MO 0x44
#define DA9063_REG_COUNT_Y 0x45
-#define DA9063_REG_ALARM_MI 0x46
-#define DA9063_REG_ALARM_H 0x47
-#define DA9063_REG_ALARM_D 0x48
-#define DA9063_REG_ALARM_MO 0x49
-#define DA9063_REG_ALARM_Y 0x4A
-#define DA9063_REG_SECOND_A 0x4B
-#define DA9063_REG_SECOND_B 0x4C
-#define DA9063_REG_SECOND_C 0x4D
-#define DA9063_REG_SECOND_D 0x4E
+#define DA9063_REG_ALARM_S 0x46
+#define DA9063_REG_ALARM_MI 0x47
+#define DA9063_REG_ALARM_H 0x48
+#define DA9063_REG_ALARM_D 0x49
+#define DA9063_REG_ALARM_MO 0x4A
+#define DA9063_REG_ALARM_Y 0x4B
+#define DA9063_REG_SECOND_A 0x4C
+#define DA9063_REG_SECOND_B 0x4D
+#define DA9063_REG_SECOND_C 0x4E
+#define DA9063_REG_SECOND_D 0x4F
/* Sequencer Control Registers */
#define DA9063_REG_SEQ 0x81
@@ -226,35 +223,37 @@
#define DA9063_REG_CONFIG_J 0x10F
#define DA9063_REG_CONFIG_K 0x110
#define DA9063_REG_CONFIG_L 0x111
-#define DA9063_REG_MON_REG_1 0x112
-#define DA9063_REG_MON_REG_2 0x113
-#define DA9063_REG_MON_REG_3 0x114
-#define DA9063_REG_MON_REG_4 0x115
-#define DA9063_REG_MON_REG_5 0x116
-#define DA9063_REG_MON_REG_6 0x117
-#define DA9063_REG_TRIM_CLDR 0x118
-
+#define DA9063_REG_CONFIG_M 0x112
+#define DA9063_REG_CONFIG_N 0x113
+
+#define DA9063_REG_MON_REG_1 0x114
+#define DA9063_REG_MON_REG_2 0x115
+#define DA9063_REG_MON_REG_3 0x116
+#define DA9063_REG_MON_REG_4 0x117
+#define DA9063_REG_MON_REG_5 0x11E
+#define DA9063_REG_MON_REG_6 0x11F
+#define DA9063_REG_TRIM_CLDR 0x120
/* General Purpose Registers */
-#define DA9063_REG_GP_ID_0 0x119
-#define DA9063_REG_GP_ID_1 0x11A
-#define DA9063_REG_GP_ID_2 0x11B
-#define DA9063_REG_GP_ID_3 0x11C
-#define DA9063_REG_GP_ID_4 0x11D
-#define DA9063_REG_GP_ID_5 0x11E
-#define DA9063_REG_GP_ID_6 0x11F
-#define DA9063_REG_GP_ID_7 0x120
-#define DA9063_REG_GP_ID_8 0x121
-#define DA9063_REG_GP_ID_9 0x122
-#define DA9063_REG_GP_ID_10 0x123
-#define DA9063_REG_GP_ID_11 0x124
-#define DA9063_REG_GP_ID_12 0x125
-#define DA9063_REG_GP_ID_13 0x126
-#define DA9063_REG_GP_ID_14 0x127
-#define DA9063_REG_GP_ID_15 0x128
-#define DA9063_REG_GP_ID_16 0x129
-#define DA9063_REG_GP_ID_17 0x12A
-#define DA9063_REG_GP_ID_18 0x12B
-#define DA9063_REG_GP_ID_19 0x12C
+#define DA9063_REG_GP_ID_0 0x121
+#define DA9063_REG_GP_ID_1 0x122
+#define DA9063_REG_GP_ID_2 0x123
+#define DA9063_REG_GP_ID_3 0x124
+#define DA9063_REG_GP_ID_4 0x125
+#define DA9063_REG_GP_ID_5 0x126
+#define DA9063_REG_GP_ID_6 0x127
+#define DA9063_REG_GP_ID_7 0x128
+#define DA9063_REG_GP_ID_8 0x129
+#define DA9063_REG_GP_ID_9 0x12A
+#define DA9063_REG_GP_ID_10 0x12B
+#define DA9063_REG_GP_ID_11 0x12C
+#define DA9063_REG_GP_ID_12 0x12D
+#define DA9063_REG_GP_ID_13 0x12E
+#define DA9063_REG_GP_ID_14 0x12F
+#define DA9063_REG_GP_ID_15 0x130
+#define DA9063_REG_GP_ID_16 0x131
+#define DA9063_REG_GP_ID_17 0x132
+#define DA9063_REG_GP_ID_18 0x133
+#define DA9063_REG_GP_ID_19 0x134
/* Chip ID and variant */
#define DA9063_REG_CHIP_ID 0x181
@@ -405,8 +404,10 @@
/* DA9063_REG_CONTROL_B (addr=0x0F) */
#define DA9063_CHG_SEL 0x01
#define DA9063_WATCHDOG_PD 0x02
+#define DA9063_RESET_BLINKING 0x04
#define DA9063_NRES_MODE 0x08
#define DA9063_NONKEY_LOCK 0x10
+#define DA9063_BUCK_SLOWSTART 0x80
/* DA9063_REG_CONTROL_C (addr=0x10) */
#define DA9063_DEBOUNCING_MASK 0x07
@@ -466,6 +467,7 @@
#define DA9063_GPADC_PAUSE 0x02
#define DA9063_PMIF_DIS 0x04
#define DA9063_HS2WIRE_DIS 0x08
+#define DA9063_CLDR_PAUSE 0x10
#define DA9063_BBAT_DIS 0x20
#define DA9063_OUT_32K_PAUSE 0x40
#define DA9063_PMCONT_DIS 0x80
@@ -660,7 +662,7 @@
#define DA9063_GPIO15_TYPE_GPO 0x04
#define DA9063_GPIO15_NO_WAKEUP 0x80
-/* DA9063_REG_GPIO_MODE_0_7 (addr=0x1D) */
+/* DA9063_REG_GPIO_MODE0_7 (addr=0x1D) */
#define DA9063_GPIO0_MODE 0x01
#define DA9063_GPIO1_MODE 0x02
#define DA9063_GPIO2_MODE 0x04
@@ -670,7 +672,7 @@
#define DA9063_GPIO6_MODE 0x40
#define DA9063_GPIO7_MODE 0x80
-/* DA9063_REG_GPIO_MODE_8_15 (addr=0x1E) */
+/* DA9063_REG_GPIO_MODE8_15 (addr=0x1E) */
#define DA9063_GPIO8_MODE 0x01
#define DA9063_GPIO9_MODE 0x02
#define DA9063_GPIO10_MODE 0x04
@@ -702,12 +704,12 @@
#define DA9063_SWITCH_SR_5MV 0x10
#define DA9063_SWITCH_SR_10MV 0x20
#define DA9063_SWITCH_SR_50MV 0x30
-#define DA9063_SWITCH_SR_DIS 0x40
+#define DA9063_CORE_SW_INTERNAL 0x40
#define DA9063_CP_EN_MODE 0x80
/* DA9063_REGL_Bxxxx_CONT common bits (addr=0x20-0x25) */
#define DA9063_BUCK_EN 0x01
-#define DA9063_BUCK_GPI_MASK 0x06
+#define DA9063_BUCK_GPI_MASK 0x06
#define DA9063_BUCK_GPI_OFF 0x00
#define DA9063_BUCK_GPI_GPIO1 0x02
#define DA9063_BUCK_GPI_GPIO2 0x04
@@ -841,25 +843,27 @@
#define DA9063_COUNT_YEAR_MASK 0x3F
#define DA9063_MONITOR 0x40
-/* DA9063_REG_ALARM_MI (addr=0x46) */
+/* DA9063_REG_ALARM_S (addr=0x46) */
+#define DA9063_ALARM_S_MASK 0x3F
#define DA9063_ALARM_STATUS_ALARM 0x80
#define DA9063_ALARM_STATUS_TICK 0x40
+/* DA9063_REG_ALARM_MI (addr=0x47) */
#define DA9063_ALARM_MIN_MASK 0x3F
-/* DA9063_REG_ALARM_H (addr=0x47) */
+/* DA9063_REG_ALARM_H (addr=0x48) */
#define DA9063_ALARM_HOUR_MASK 0x1F
-/* DA9063_REG_ALARM_D (addr=0x48) */
+/* DA9063_REG_ALARM_D (addr=0x49) */
#define DA9063_ALARM_DAY_MASK 0x1F
-/* DA9063_REG_ALARM_MO (addr=0x49) */
+/* DA9063_REG_ALARM_MO (addr=0x4A) */
#define DA9063_TICK_WAKE 0x20
#define DA9063_TICK_TYPE 0x10
#define DA9063_TICK_TYPE_SEC 0x00
#define DA9063_TICK_TYPE_MIN 0x10
#define DA9063_ALARM_MONTH_MASK 0x0F
-/* DA9063_REG_ALARM_Y (addr=0x4A) */
+/* DA9063_REG_ALARM_Y (addr=0x4B) */
#define DA9063_TICK_ON 0x80
#define DA9063_ALARM_ON 0x40
#define DA9063_ALARM_YEAR_MASK 0x3F
@@ -906,7 +910,7 @@
/* DA9063_REG_Bxxxx_CFG common bits (addr=0x9D-0xA2) */
#define DA9063_BUCK_FB_MASK 0x07
-#define DA9063_BUCK_PD_DIS_SHIFT 5
+#define DA9063_BUCK_PD_DIS_MASK 0x20
#define DA9063_BUCK_MODE_MASK 0xC0
#define DA9063_BUCK_MODE_MANUAL 0x00
#define DA9063_BUCK_MODE_SLEEP 0x40
diff --git a/include/linux/mfd/lpc_ich.h b/include/linux/mfd/lpc_ich.h
index 3e1df644c407..8feac782fa83 100644
--- a/include/linux/mfd/lpc_ich.h
+++ b/include/linux/mfd/lpc_ich.h
@@ -21,23 +21,26 @@
#define LPC_ICH_H
/* Watchdog resources */
-#define ICH_RES_IO_TCO 0
-#define ICH_RES_IO_SMI 1
-#define ICH_RES_MEM_OFF 2
-#define ICH_RES_MEM_GCS 0
+#define ICH_RES_IO_TCO 0
+#define ICH_RES_IO_SMI 1
+#define ICH_RES_MEM_OFF 2
+#define ICH_RES_MEM_GCS_PMC 0
/* GPIO resources */
#define ICH_RES_GPIO 0
#define ICH_RES_GPE0 1
/* GPIO compatibility */
-#define ICH_I3100_GPIO 0x401
-#define ICH_V5_GPIO 0x501
-#define ICH_V6_GPIO 0x601
-#define ICH_V7_GPIO 0x701
-#define ICH_V9_GPIO 0x801
-#define ICH_V10CORP_GPIO 0xa01
-#define ICH_V10CONS_GPIO 0xa11
+enum {
+ ICH_I3100_GPIO,
+ ICH_V5_GPIO,
+ ICH_V6_GPIO,
+ ICH_V7_GPIO,
+ ICH_V9_GPIO,
+ ICH_V10CORP_GPIO,
+ ICH_V10CONS_GPIO,
+ AVOTON_GPIO,
+};
struct lpc_ich_info {
char name[32];
diff --git a/include/linux/mfd/max14577-private.h b/include/linux/mfd/max14577-private.h
index a3d0185196d3..c9b332fb0d5d 100644
--- a/include/linux/mfd/max14577-private.h
+++ b/include/linux/mfd/max14577-private.h
@@ -248,14 +248,6 @@ enum max14577_charger_reg {
/* MAX14577 regulator SFOUT LDO voltage, fixed, uV */
#define MAX14577_REGULATOR_SAFEOUT_VOLTAGE 4900000
-enum max14577_irq_source {
- MAX14577_IRQ_INT1 = 0,
- MAX14577_IRQ_INT2,
- MAX14577_IRQ_INT3,
-
- MAX14577_IRQ_REGS_NUM,
-};
-
enum max14577_irq {
/* INT1 */
MAX14577_IRQ_INT1_ADC,
diff --git a/include/linux/mfd/max14577.h b/include/linux/mfd/max14577.h
index 247b021dfaaf..736d39c3ec0d 100644
--- a/include/linux/mfd/max14577.h
+++ b/include/linux/mfd/max14577.h
@@ -25,13 +25,8 @@
#ifndef __MAX14577_H__
#define __MAX14577_H__
-#include <linux/mfd/max14577-private.h>
#include <linux/regulator/consumer.h>
-/*
- * MAX14577 Regulator
- */
-
/* MAX14577 regulator IDs */
enum max14577_regulators {
MAX14577_SAFEOUT = 0,
diff --git a/include/linux/mfd/pm8xxx/irq.h b/include/linux/mfd/pm8xxx/irq.h
deleted file mode 100644
index f83d6b43ecbb..000000000000
--- a/include/linux/mfd/pm8xxx/irq.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright (c) 2011, Code Aurora Forum. All rights reserved.
- *
- * 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.
- */
-/*
- * Qualcomm PMIC irq 8xxx driver header file
- *
- */
-
-#ifndef __MFD_PM8XXX_IRQ_H
-#define __MFD_PM8XXX_IRQ_H
-
-#include <linux/errno.h>
-#include <linux/err.h>
-
-struct pm8xxx_irq_core_data {
- u32 rev;
- int nirqs;
-};
-
-struct pm8xxx_irq_platform_data {
- int irq_base;
- struct pm8xxx_irq_core_data irq_cdata;
- int devirq;
- int irq_trigger_flag;
-};
-
-struct pm_irq_chip;
-
-#ifdef CONFIG_MFD_PM8XXX_IRQ
-int pm8xxx_get_irq_stat(struct pm_irq_chip *chip, int irq);
-struct pm_irq_chip *pm8xxx_irq_init(struct device *dev,
- const struct pm8xxx_irq_platform_data *pdata);
-int pm8xxx_irq_exit(struct pm_irq_chip *chip);
-#else
-static inline int pm8xxx_get_irq_stat(struct pm_irq_chip *chip, int irq)
-{
- return -ENXIO;
-}
-static inline struct pm_irq_chip *pm8xxx_irq_init(
- const struct device *dev,
- const struct pm8xxx_irq_platform_data *pdata)
-{
- return ERR_PTR(-ENXIO);
-}
-static inline int pm8xxx_irq_exit(struct pm_irq_chip *chip)
-{
- return -ENXIO;
-}
-#endif /* CONFIG_MFD_PM8XXX_IRQ */
-#endif /* __MFD_PM8XXX_IRQ_H */
diff --git a/include/linux/mfd/pm8xxx/pm8921.h b/include/linux/mfd/pm8xxx/pm8921.h
deleted file mode 100644
index 00fa3de7659d..000000000000
--- a/include/linux/mfd/pm8xxx/pm8921.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (c) 2011, Code Aurora Forum. All rights reserved.
- *
- * 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.
- */
-/*
- * Qualcomm PMIC 8921 driver header file
- *
- */
-
-#ifndef __MFD_PM8921_H
-#define __MFD_PM8921_H
-
-#include <linux/mfd/pm8xxx/irq.h>
-
-#define PM8921_NR_IRQS 256
-
-struct pm8921_platform_data {
- int irq_base;
- struct pm8xxx_irq_platform_data *irq_pdata;
-};
-
-#endif
diff --git a/include/linux/mfd/rtsx_usb.h b/include/linux/mfd/rtsx_usb.h
new file mode 100644
index 000000000000..c446e4fd6b5c
--- /dev/null
+++ b/include/linux/mfd/rtsx_usb.h
@@ -0,0 +1,628 @@
+/* Driver for Realtek RTS5139 USB card reader
+ *
+ * Copyright(c) 2009-2013 Realtek Semiconductor Corp. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License 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.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * Author:
+ * Roger Tseng <rogerable@realtek.com>
+ */
+
+#ifndef __RTSX_USB_H
+#define __RTSX_USB_H
+
+#include <linux/usb.h>
+
+/* related module names */
+#define RTSX_USB_SD_CARD 0
+#define RTSX_USB_MS_CARD 1
+
+/* endpoint numbers */
+#define EP_BULK_OUT 1
+#define EP_BULK_IN 2
+#define EP_INTR_IN 3
+
+/* USB vendor requests */
+#define RTSX_USB_REQ_REG_OP 0x00
+#define RTSX_USB_REQ_POLL 0x02
+
+/* miscellaneous parameters */
+#define MIN_DIV_N 60
+#define MAX_DIV_N 120
+
+#define MAX_PHASE 15
+#define RX_TUNING_CNT 3
+
+#define QFN24 0
+#define LQFP48 1
+#define CHECK_PKG(ucr, pkg) ((ucr)->package == (pkg))
+
+/* data structures */
+struct rtsx_ucr {
+ u16 vendor_id;
+ u16 product_id;
+
+ int package;
+ u8 ic_version;
+ bool is_rts5179;
+
+ unsigned int cur_clk;
+
+ u8 *cmd_buf;
+ unsigned int cmd_idx;
+ u8 *rsp_buf;
+
+ struct usb_device *pusb_dev;
+ struct usb_interface *pusb_intf;
+ struct usb_sg_request current_sg;
+ unsigned char *iobuf;
+ dma_addr_t iobuf_dma;
+
+ struct timer_list sg_timer;
+ struct mutex dev_mutex;
+};
+
+/* buffer size */
+#define IOBUF_SIZE 1024
+
+/* prototypes of exported functions */
+extern int rtsx_usb_get_card_status(struct rtsx_ucr *ucr, u16 *status);
+
+extern int rtsx_usb_read_register(struct rtsx_ucr *ucr, u16 addr, u8 *data);
+extern int rtsx_usb_write_register(struct rtsx_ucr *ucr, u16 addr, u8 mask,
+ u8 data);
+
+extern int rtsx_usb_ep0_write_register(struct rtsx_ucr *ucr, u16 addr, u8 mask,
+ u8 data);
+extern int rtsx_usb_ep0_read_register(struct rtsx_ucr *ucr, u16 addr,
+ u8 *data);
+
+extern void rtsx_usb_add_cmd(struct rtsx_ucr *ucr, u8 cmd_type,
+ u16 reg_addr, u8 mask, u8 data);
+extern int rtsx_usb_send_cmd(struct rtsx_ucr *ucr, u8 flag, int timeout);
+extern int rtsx_usb_get_rsp(struct rtsx_ucr *ucr, int rsp_len, int timeout);
+extern int rtsx_usb_transfer_data(struct rtsx_ucr *ucr, unsigned int pipe,
+ void *buf, unsigned int len, int use_sg,
+ unsigned int *act_len, int timeout);
+
+extern int rtsx_usb_read_ppbuf(struct rtsx_ucr *ucr, u8 *buf, int buf_len);
+extern int rtsx_usb_write_ppbuf(struct rtsx_ucr *ucr, u8 *buf, int buf_len);
+extern int rtsx_usb_switch_clock(struct rtsx_ucr *ucr, unsigned int card_clock,
+ u8 ssc_depth, bool initial_mode, bool double_clk, bool vpclk);
+extern int rtsx_usb_card_exclusive_check(struct rtsx_ucr *ucr, int card);
+
+/* card status */
+#define SD_CD 0x01
+#define MS_CD 0x02
+#define XD_CD 0x04
+#define CD_MASK (SD_CD | MS_CD | XD_CD)
+#define SD_WP 0x08
+
+/* reader command field offset & parameters */
+#define READ_REG_CMD 0
+#define WRITE_REG_CMD 1
+#define CHECK_REG_CMD 2
+
+#define PACKET_TYPE 4
+#define CNT_H 5
+#define CNT_L 6
+#define STAGE_FLAG 7
+#define CMD_OFFSET 8
+#define SEQ_WRITE_DATA_OFFSET 12
+
+#define BATCH_CMD 0
+#define SEQ_READ 1
+#define SEQ_WRITE 2
+
+#define STAGE_R 0x01
+#define STAGE_DI 0x02
+#define STAGE_DO 0x04
+#define STAGE_MS_STATUS 0x08
+#define STAGE_XD_STATUS 0x10
+#define MODE_C 0x00
+#define MODE_CR (STAGE_R)
+#define MODE_CDIR (STAGE_R | STAGE_DI)
+#define MODE_CDOR (STAGE_R | STAGE_DO)
+
+#define EP0_OP_SHIFT 14
+#define EP0_READ_REG_CMD 2
+#define EP0_WRITE_REG_CMD 3
+
+#define rtsx_usb_cmd_hdr_tag(ucr) \
+ do { \
+ ucr->cmd_buf[0] = 'R'; \
+ ucr->cmd_buf[1] = 'T'; \
+ ucr->cmd_buf[2] = 'C'; \
+ ucr->cmd_buf[3] = 'R'; \
+ } while (0)
+
+static inline void rtsx_usb_init_cmd(struct rtsx_ucr *ucr)
+{
+ rtsx_usb_cmd_hdr_tag(ucr);
+ ucr->cmd_idx = 0;
+ ucr->cmd_buf[PACKET_TYPE] = BATCH_CMD;
+}
+
+/* internal register address */
+#define FPDCTL 0xFC00
+#define SSC_DIV_N_0 0xFC07
+#define SSC_CTL1 0xFC09
+#define SSC_CTL2 0xFC0A
+#define CFG_MODE 0xFC0E
+#define CFG_MODE_1 0xFC0F
+#define RCCTL 0xFC14
+#define SOF_WDOG 0xFC28
+#define SYS_DUMMY0 0xFC30
+
+#define MS_BLKEND 0xFD30
+#define MS_READ_START 0xFD31
+#define MS_READ_COUNT 0xFD32
+#define MS_WRITE_START 0xFD33
+#define MS_WRITE_COUNT 0xFD34
+#define MS_COMMAND 0xFD35
+#define MS_OLD_BLOCK_0 0xFD36
+#define MS_OLD_BLOCK_1 0xFD37
+#define MS_NEW_BLOCK_0 0xFD38
+#define MS_NEW_BLOCK_1 0xFD39
+#define MS_LOG_BLOCK_0 0xFD3A
+#define MS_LOG_BLOCK_1 0xFD3B
+#define MS_BUS_WIDTH 0xFD3C
+#define MS_PAGE_START 0xFD3D
+#define MS_PAGE_LENGTH 0xFD3E
+#define MS_CFG 0xFD40
+#define MS_TPC 0xFD41
+#define MS_TRANS_CFG 0xFD42
+#define MS_TRANSFER 0xFD43
+#define MS_INT_REG 0xFD44
+#define MS_BYTE_CNT 0xFD45
+#define MS_SECTOR_CNT_L 0xFD46
+#define MS_SECTOR_CNT_H 0xFD47
+#define MS_DBUS_H 0xFD48
+
+#define CARD_DMA1_CTL 0xFD5C
+#define CARD_PULL_CTL1 0xFD60
+#define CARD_PULL_CTL2 0xFD61
+#define CARD_PULL_CTL3 0xFD62
+#define CARD_PULL_CTL4 0xFD63
+#define CARD_PULL_CTL5 0xFD64
+#define CARD_PULL_CTL6 0xFD65
+#define CARD_EXIST 0xFD6F
+#define CARD_INT_PEND 0xFD71
+
+#define LDO_POWER_CFG 0xFD7B
+
+#define SD_CFG1 0xFDA0
+#define SD_CFG2 0xFDA1
+#define SD_CFG3 0xFDA2
+#define SD_STAT1 0xFDA3
+#define SD_STAT2 0xFDA4
+#define SD_BUS_STAT 0xFDA5
+#define SD_PAD_CTL 0xFDA6
+#define SD_SAMPLE_POINT_CTL 0xFDA7
+#define SD_PUSH_POINT_CTL 0xFDA8
+#define SD_CMD0 0xFDA9
+#define SD_CMD1 0xFDAA
+#define SD_CMD2 0xFDAB
+#define SD_CMD3 0xFDAC
+#define SD_CMD4 0xFDAD
+#define SD_CMD5 0xFDAE
+#define SD_BYTE_CNT_L 0xFDAF
+#define SD_BYTE_CNT_H 0xFDB0
+#define SD_BLOCK_CNT_L 0xFDB1
+#define SD_BLOCK_CNT_H 0xFDB2
+#define SD_TRANSFER 0xFDB3
+#define SD_CMD_STATE 0xFDB5
+#define SD_DATA_STATE 0xFDB6
+#define SD_VPCLK0_CTL 0xFC2A
+#define SD_VPCLK1_CTL 0xFC2B
+#define SD_DCMPS0_CTL 0xFC2C
+#define SD_DCMPS1_CTL 0xFC2D
+
+#define CARD_DMA1_CTL 0xFD5C
+
+#define HW_VERSION 0xFC01
+
+#define SSC_CLK_FPGA_SEL 0xFC02
+#define CLK_DIV 0xFC03
+#define SFSM_ED 0xFC04
+
+#define CD_DEGLITCH_WIDTH 0xFC20
+#define CD_DEGLITCH_EN 0xFC21
+#define AUTO_DELINK_EN 0xFC23
+
+#define FPGA_PULL_CTL 0xFC1D
+#define CARD_CLK_SOURCE 0xFC2E
+
+#define CARD_SHARE_MODE 0xFD51
+#define CARD_DRIVE_SEL 0xFD52
+#define CARD_STOP 0xFD53
+#define CARD_OE 0xFD54
+#define CARD_AUTO_BLINK 0xFD55
+#define CARD_GPIO 0xFD56
+#define SD30_DRIVE_SEL 0xFD57
+
+#define CARD_DATA_SOURCE 0xFD5D
+#define CARD_SELECT 0xFD5E
+
+#define CARD_CLK_EN 0xFD79
+#define CARD_PWR_CTL 0xFD7A
+
+#define OCPCTL 0xFD80
+#define OCPPARA1 0xFD81
+#define OCPPARA2 0xFD82
+#define OCPSTAT 0xFD83
+
+#define HS_USB_STAT 0xFE01
+#define HS_VCONTROL 0xFE26
+#define HS_VSTAIN 0xFE27
+#define HS_VLOADM 0xFE28
+#define HS_VSTAOUT 0xFE29
+
+#define MC_IRQ 0xFF00
+#define MC_IRQEN 0xFF01
+#define MC_FIFO_CTL 0xFF02
+#define MC_FIFO_BC0 0xFF03
+#define MC_FIFO_BC1 0xFF04
+#define MC_FIFO_STAT 0xFF05
+#define MC_FIFO_MODE 0xFF06
+#define MC_FIFO_RD_PTR0 0xFF07
+#define MC_FIFO_RD_PTR1 0xFF08
+#define MC_DMA_CTL 0xFF10
+#define MC_DMA_TC0 0xFF11
+#define MC_DMA_TC1 0xFF12
+#define MC_DMA_TC2 0xFF13
+#define MC_DMA_TC3 0xFF14
+#define MC_DMA_RST 0xFF15
+
+#define RBUF_SIZE_MASK 0xFBFF
+#define RBUF_BASE 0xF000
+#define PPBUF_BASE1 0xF800
+#define PPBUF_BASE2 0xFA00
+
+/* internal register value macros */
+#define POWER_OFF 0x03
+#define PARTIAL_POWER_ON 0x02
+#define POWER_ON 0x00
+#define POWER_MASK 0x03
+#define LDO3318_PWR_MASK 0x0C
+#define LDO_ON 0x00
+#define LDO_SUSPEND 0x08
+#define LDO_OFF 0x0C
+#define DV3318_AUTO_PWR_OFF 0x10
+#define FORCE_LDO_POWERB 0x60
+
+/* LDO_POWER_CFG */
+#define TUNE_SD18_MASK 0x1C
+#define TUNE_SD18_1V7 0x00
+#define TUNE_SD18_1V8 (0x01 << 2)
+#define TUNE_SD18_1V9 (0x02 << 2)
+#define TUNE_SD18_2V0 (0x03 << 2)
+#define TUNE_SD18_2V7 (0x04 << 2)
+#define TUNE_SD18_2V8 (0x05 << 2)
+#define TUNE_SD18_2V9 (0x06 << 2)
+#define TUNE_SD18_3V3 (0x07 << 2)
+
+/* CLK_DIV */
+#define CLK_CHANGE 0x80
+#define CLK_DIV_1 0x00
+#define CLK_DIV_2 0x01
+#define CLK_DIV_4 0x02
+#define CLK_DIV_8 0x03
+
+#define SSC_POWER_MASK 0x01
+#define SSC_POWER_DOWN 0x01
+#define SSC_POWER_ON 0x00
+
+#define FPGA_VER 0x80
+#define HW_VER_MASK 0x0F
+
+#define EXTEND_DMA1_ASYNC_SIGNAL 0x02
+
+/* CFG_MODE*/
+#define XTAL_FREE 0x80
+#define CLK_MODE_MASK 0x03
+#define CLK_MODE_12M_XTAL 0x00
+#define CLK_MODE_NON_XTAL 0x01
+#define CLK_MODE_24M_OSC 0x02
+#define CLK_MODE_48M_OSC 0x03
+
+/* CFG_MODE_1*/
+#define RTS5179 0x02
+
+#define NYET_EN 0x01
+#define NYET_MSAK 0x01
+
+#define SD30_DRIVE_MASK 0x07
+#define SD20_DRIVE_MASK 0x03
+
+#define DISABLE_SD_CD 0x08
+#define DISABLE_MS_CD 0x10
+#define DISABLE_XD_CD 0x20
+#define SD_CD_DEGLITCH_EN 0x01
+#define MS_CD_DEGLITCH_EN 0x02
+#define XD_CD_DEGLITCH_EN 0x04
+
+#define CARD_SHARE_LQFP48 0x04
+#define CARD_SHARE_QFN24 0x00
+#define CARD_SHARE_LQFP_SEL 0x04
+#define CARD_SHARE_XD 0x00
+#define CARD_SHARE_SD 0x01
+#define CARD_SHARE_MS 0x02
+#define CARD_SHARE_MASK 0x03
+
+
+/* SD30_DRIVE_SEL */
+#define DRIVER_TYPE_A 0x05
+#define DRIVER_TYPE_B 0x03
+#define DRIVER_TYPE_C 0x02
+#define DRIVER_TYPE_D 0x01
+
+/* SD_BUS_STAT */
+#define SD_CLK_TOGGLE_EN 0x80
+#define SD_CLK_FORCE_STOP 0x40
+#define SD_DAT3_STATUS 0x10
+#define SD_DAT2_STATUS 0x08
+#define SD_DAT1_STATUS 0x04
+#define SD_DAT0_STATUS 0x02
+#define SD_CMD_STATUS 0x01
+
+/* SD_PAD_CTL */
+#define SD_IO_USING_1V8 0x80
+#define SD_IO_USING_3V3 0x7F
+#define TYPE_A_DRIVING 0x00
+#define TYPE_B_DRIVING 0x01
+#define TYPE_C_DRIVING 0x02
+#define TYPE_D_DRIVING 0x03
+
+/* CARD_CLK_EN */
+#define SD_CLK_EN 0x04
+#define MS_CLK_EN 0x08
+
+/* CARD_SELECT */
+#define SD_MOD_SEL 2
+#define MS_MOD_SEL 3
+
+/* CARD_SHARE_MODE */
+#define CARD_SHARE_LQFP48 0x04
+#define CARD_SHARE_QFN24 0x00
+#define CARD_SHARE_LQFP_SEL 0x04
+#define CARD_SHARE_XD 0x00
+#define CARD_SHARE_SD 0x01
+#define CARD_SHARE_MS 0x02
+#define CARD_SHARE_MASK 0x03
+
+/* SSC_CTL1 */
+#define SSC_RSTB 0x80
+#define SSC_8X_EN 0x40
+#define SSC_FIX_FRAC 0x20
+#define SSC_SEL_1M 0x00
+#define SSC_SEL_2M 0x08
+#define SSC_SEL_4M 0x10
+#define SSC_SEL_8M 0x18
+
+/* SSC_CTL2 */
+#define SSC_DEPTH_MASK 0x03
+#define SSC_DEPTH_DISALBE 0x00
+#define SSC_DEPTH_2M 0x01
+#define SSC_DEPTH_1M 0x02
+#define SSC_DEPTH_512K 0x03
+
+/* SD_VPCLK0_CTL */
+#define PHASE_CHANGE 0x80
+#define PHASE_NOT_RESET 0x40
+
+/* SD_TRANSFER */
+#define SD_TRANSFER_START 0x80
+#define SD_TRANSFER_END 0x40
+#define SD_STAT_IDLE 0x20
+#define SD_TRANSFER_ERR 0x10
+#define SD_TM_NORMAL_WRITE 0x00
+#define SD_TM_AUTO_WRITE_3 0x01
+#define SD_TM_AUTO_WRITE_4 0x02
+#define SD_TM_AUTO_READ_3 0x05
+#define SD_TM_AUTO_READ_4 0x06
+#define SD_TM_CMD_RSP 0x08
+#define SD_TM_AUTO_WRITE_1 0x09
+#define SD_TM_AUTO_WRITE_2 0x0A
+#define SD_TM_NORMAL_READ 0x0C
+#define SD_TM_AUTO_READ_1 0x0D
+#define SD_TM_AUTO_READ_2 0x0E
+#define SD_TM_AUTO_TUNING 0x0F
+
+/* SD_CFG1 */
+#define SD_CLK_DIVIDE_0 0x00
+#define SD_CLK_DIVIDE_256 0xC0
+#define SD_CLK_DIVIDE_128 0x80
+#define SD_CLK_DIVIDE_MASK 0xC0
+#define SD_BUS_WIDTH_1BIT 0x00
+#define SD_BUS_WIDTH_4BIT 0x01
+#define SD_BUS_WIDTH_8BIT 0x02
+#define SD_ASYNC_FIFO_RST 0x10
+#define SD_20_MODE 0x00
+#define SD_DDR_MODE 0x04
+#define SD_30_MODE 0x08
+
+/* SD_CFG2 */
+#define SD_CALCULATE_CRC7 0x00
+#define SD_NO_CALCULATE_CRC7 0x80
+#define SD_CHECK_CRC16 0x00
+#define SD_NO_CHECK_CRC16 0x40
+#define SD_WAIT_CRC_TO_EN 0x20
+#define SD_WAIT_BUSY_END 0x08
+#define SD_NO_WAIT_BUSY_END 0x00
+#define SD_CHECK_CRC7 0x00
+#define SD_NO_CHECK_CRC7 0x04
+#define SD_RSP_LEN_0 0x00
+#define SD_RSP_LEN_6 0x01
+#define SD_RSP_LEN_17 0x02
+#define SD_RSP_TYPE_R0 0x04
+#define SD_RSP_TYPE_R1 0x01
+#define SD_RSP_TYPE_R1b 0x09
+#define SD_RSP_TYPE_R2 0x02
+#define SD_RSP_TYPE_R3 0x05
+#define SD_RSP_TYPE_R4 0x05
+#define SD_RSP_TYPE_R5 0x01
+#define SD_RSP_TYPE_R6 0x01
+#define SD_RSP_TYPE_R7 0x01
+
+/* SD_STAT1 */
+#define SD_CRC7_ERR 0x80
+#define SD_CRC16_ERR 0x40
+#define SD_CRC_WRITE_ERR 0x20
+#define SD_CRC_WRITE_ERR_MASK 0x1C
+#define GET_CRC_TIME_OUT 0x02
+#define SD_TUNING_COMPARE_ERR 0x01
+
+/* SD_DATA_STATE */
+#define SD_DATA_IDLE 0x80
+
+/* CARD_DATA_SOURCE */
+#define PINGPONG_BUFFER 0x01
+#define RING_BUFFER 0x00
+
+/* CARD_OE */
+#define SD_OUTPUT_EN 0x04
+#define MS_OUTPUT_EN 0x08
+
+/* CARD_STOP */
+#define SD_STOP 0x04
+#define MS_STOP 0x08
+#define SD_CLR_ERR 0x40
+#define MS_CLR_ERR 0x80
+
+/* CARD_CLK_SOURCE */
+#define CRC_FIX_CLK (0x00 << 0)
+#define CRC_VAR_CLK0 (0x01 << 0)
+#define CRC_VAR_CLK1 (0x02 << 0)
+#define SD30_FIX_CLK (0x00 << 2)
+#define SD30_VAR_CLK0 (0x01 << 2)
+#define SD30_VAR_CLK1 (0x02 << 2)
+#define SAMPLE_FIX_CLK (0x00 << 4)
+#define SAMPLE_VAR_CLK0 (0x01 << 4)
+#define SAMPLE_VAR_CLK1 (0x02 << 4)
+
+/* SD_SAMPLE_POINT_CTL */
+#define DDR_FIX_RX_DAT 0x00
+#define DDR_VAR_RX_DAT 0x80
+#define DDR_FIX_RX_DAT_EDGE 0x00
+#define DDR_FIX_RX_DAT_14_DELAY 0x40
+#define DDR_FIX_RX_CMD 0x00
+#define DDR_VAR_RX_CMD 0x20
+#define DDR_FIX_RX_CMD_POS_EDGE 0x00
+#define DDR_FIX_RX_CMD_14_DELAY 0x10
+#define SD20_RX_POS_EDGE 0x00
+#define SD20_RX_14_DELAY 0x08
+#define SD20_RX_SEL_MASK 0x08
+
+/* SD_PUSH_POINT_CTL */
+#define DDR_FIX_TX_CMD_DAT 0x00
+#define DDR_VAR_TX_CMD_DAT 0x80
+#define DDR_FIX_TX_DAT_14_TSU 0x00
+#define DDR_FIX_TX_DAT_12_TSU 0x40
+#define DDR_FIX_TX_CMD_NEG_EDGE 0x00
+#define DDR_FIX_TX_CMD_14_AHEAD 0x20
+#define SD20_TX_NEG_EDGE 0x00
+#define SD20_TX_14_AHEAD 0x10
+#define SD20_TX_SEL_MASK 0x10
+#define DDR_VAR_SDCLK_POL_SWAP 0x01
+
+/* MS_CFG */
+#define SAMPLE_TIME_RISING 0x00
+#define SAMPLE_TIME_FALLING 0x80
+#define PUSH_TIME_DEFAULT 0x00
+#define PUSH_TIME_ODD 0x40
+#define NO_EXTEND_TOGGLE 0x00
+#define EXTEND_TOGGLE_CHK 0x20
+#define MS_BUS_WIDTH_1 0x00
+#define MS_BUS_WIDTH_4 0x10
+#define MS_BUS_WIDTH_8 0x18
+#define MS_2K_SECTOR_MODE 0x04
+#define MS_512_SECTOR_MODE 0x00
+#define MS_TOGGLE_TIMEOUT_EN 0x00
+#define MS_TOGGLE_TIMEOUT_DISEN 0x01
+#define MS_NO_CHECK_INT 0x02
+
+/* MS_TRANS_CFG */
+#define WAIT_INT 0x80
+#define NO_WAIT_INT 0x00
+#define NO_AUTO_READ_INT_REG 0x00
+#define AUTO_READ_INT_REG 0x40
+#define MS_CRC16_ERR 0x20
+#define MS_RDY_TIMEOUT 0x10
+#define MS_INT_CMDNK 0x08
+#define MS_INT_BREQ 0x04
+#define MS_INT_ERR 0x02
+#define MS_INT_CED 0x01
+
+/* MS_TRANSFER */
+#define MS_TRANSFER_START 0x80
+#define MS_TRANSFER_END 0x40
+#define MS_TRANSFER_ERR 0x20
+#define MS_BS_STATE 0x10
+#define MS_TM_READ_BYTES 0x00
+#define MS_TM_NORMAL_READ 0x01
+#define MS_TM_WRITE_BYTES 0x04
+#define MS_TM_NORMAL_WRITE 0x05
+#define MS_TM_AUTO_READ 0x08
+#define MS_TM_AUTO_WRITE 0x0C
+#define MS_TM_SET_CMD 0x06
+#define MS_TM_COPY_PAGE 0x07
+#define MS_TM_MULTI_READ 0x02
+#define MS_TM_MULTI_WRITE 0x03
+
+/* MC_FIFO_CTL */
+#define FIFO_FLUSH 0x01
+
+/* MC_DMA_RST */
+#define DMA_RESET 0x01
+
+/* MC_DMA_CTL */
+#define DMA_TC_EQ_0 0x80
+#define DMA_DIR_TO_CARD 0x00
+#define DMA_DIR_FROM_CARD 0x02
+#define DMA_EN 0x01
+#define DMA_128 (0 << 2)
+#define DMA_256 (1 << 2)
+#define DMA_512 (2 << 2)
+#define DMA_1024 (3 << 2)
+#define DMA_PACK_SIZE_MASK 0x0C
+
+/* CARD_INT_PEND */
+#define XD_INT 0x10
+#define MS_INT 0x08
+#define SD_INT 0x04
+
+/* LED operations*/
+static inline int rtsx_usb_turn_on_led(struct rtsx_ucr *ucr)
+{
+ return rtsx_usb_ep0_write_register(ucr, CARD_GPIO, 0x03, 0x02);
+}
+
+static inline int rtsx_usb_turn_off_led(struct rtsx_ucr *ucr)
+{
+ return rtsx_usb_ep0_write_register(ucr, CARD_GPIO, 0x03, 0x03);
+}
+
+/* HW error clearing */
+static inline void rtsx_usb_clear_fsm_err(struct rtsx_ucr *ucr)
+{
+ rtsx_usb_ep0_write_register(ucr, SFSM_ED, 0xf8, 0xf8);
+}
+
+static inline void rtsx_usb_clear_dma_err(struct rtsx_ucr *ucr)
+{
+ rtsx_usb_ep0_write_register(ucr, MC_FIFO_CTL,
+ FIFO_FLUSH, FIFO_FLUSH);
+ rtsx_usb_ep0_write_register(ucr, MC_DMA_RST, DMA_RESET, DMA_RESET);
+}
+#endif /* __RTS51139_H */
diff --git a/include/linux/mfd/tps65218.h b/include/linux/mfd/tps65218.h
new file mode 100644
index 000000000000..d2e357df5a0e
--- /dev/null
+++ b/include/linux/mfd/tps65218.h
@@ -0,0 +1,284 @@
+/*
+ * linux/mfd/tps65218.h
+ *
+ * Functions to access TPS65219 power management chip.
+ *
+ * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.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 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether expressed or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License version 2 for more details.
+ */
+
+#ifndef __LINUX_MFD_TPS65218_H
+#define __LINUX_MFD_TPS65218_H
+
+#include <linux/i2c.h>
+#include <linux/regulator/driver.h>
+#include <linux/regulator/machine.h>
+#include <linux/bitops.h>
+
+/* TPS chip id list */
+#define TPS65218 0xF0
+
+/* I2C ID for TPS65218 part */
+#define TPS65218_I2C_ID 0x24
+
+/* All register addresses */
+#define TPS65218_REG_CHIPID 0x00
+#define TPS65218_REG_INT1 0x01
+#define TPS65218_REG_INT2 0x02
+#define TPS65218_REG_INT_MASK1 0x03
+#define TPS65218_REG_INT_MASK2 0x04
+#define TPS65218_REG_STATUS 0x05
+#define TPS65218_REG_CONTROL 0x06
+#define TPS65218_REG_FLAG 0x07
+
+#define TPS65218_REG_PASSWORD 0x10
+#define TPS65218_REG_ENABLE1 0x11
+#define TPS65218_REG_ENABLE2 0x12
+#define TPS65218_REG_CONFIG1 0x13
+#define TPS65218_REG_CONFIG2 0x14
+#define TPS65218_REG_CONFIG3 0x15
+#define TPS65218_REG_CONTROL_DCDC1 0x16
+#define TPS65218_REG_CONTROL_DCDC2 0x17
+#define TPS65218_REG_CONTROL_DCDC3 0x18
+#define TPS65218_REG_CONTROL_DCDC4 0x19
+#define TPS65218_REG_CONTRL_SLEW_RATE 0x1A
+#define TPS65218_REG_CONTROL_LDO1 0x1B
+#define TPS65218_REG_SEQ1 0x20
+#define TPS65218_REG_SEQ2 0x21
+#define TPS65218_REG_SEQ3 0x22
+#define TPS65218_REG_SEQ4 0x23
+#define TPS65218_REG_SEQ5 0x24
+#define TPS65218_REG_SEQ6 0x25
+#define TPS65218_REG_SEQ7 0x26
+
+/* Register field definitions */
+#define TPS65218_CHIPID_CHIP_MASK 0xF8
+#define TPS65218_CHIPID_REV_MASK 0x07
+
+#define TPS65218_INT1_VPRG BIT(5)
+#define TPS65218_INT1_AC BIT(4)
+#define TPS65218_INT1_PB BIT(3)
+#define TPS65218_INT1_HOT BIT(2)
+#define TPS65218_INT1_CC_AQC BIT(1)
+#define TPS65218_INT1_PRGC BIT(0)
+
+#define TPS65218_INT2_LS3_F BIT(5)
+#define TPS65218_INT2_LS2_F BIT(4)
+#define TPS65218_INT2_LS1_F BIT(3)
+#define TPS65218_INT2_LS3_I BIT(2)
+#define TPS65218_INT2_LS2_I BIT(1)
+#define TPS65218_INT2_LS1_I BIT(0)
+
+#define TPS65218_INT_MASK1_VPRG BIT(5)
+#define TPS65218_INT_MASK1_AC BIT(4)
+#define TPS65218_INT_MASK1_PB BIT(3)
+#define TPS65218_INT_MASK1_HOT BIT(2)
+#define TPS65218_INT_MASK1_CC_AQC BIT(1)
+#define TPS65218_INT_MASK1_PRGC BIT(0)
+
+#define TPS65218_INT_MASK2_LS3_F BIT(5)
+#define TPS65218_INT_MASK2_LS2_F BIT(4)
+#define TPS65218_INT_MASK2_LS1_F BIT(3)
+#define TPS65218_INT_MASK2_LS3_I BIT(2)
+#define TPS65218_INT_MASK2_LS2_I BIT(1)
+#define TPS65218_INT_MASK2_LS1_I BIT(0)
+
+#define TPS65218_STATUS_FSEAL BIT(7)
+#define TPS65218_STATUS_EE BIT(6)
+#define TPS65218_STATUS_AC_STATE BIT(5)
+#define TPS65218_STATUS_PB_STATE BIT(4)
+#define TPS65218_STATUS_STATE_MASK 0xC
+#define TPS65218_STATUS_CC_STAT 0x3
+
+#define TPS65218_CONTROL_OFFNPFO BIT(1)
+#define TPS65218_CONTROL_CC_AQ BIT(0)
+
+#define TPS65218_FLAG_GPO3_FLG BIT(7)
+#define TPS65218_FLAG_GPO2_FLG BIT(6)
+#define TPS65218_FLAG_GPO1_FLG BIT(5)
+#define TPS65218_FLAG_LDO1_FLG BIT(4)
+#define TPS65218_FLAG_DC4_FLG BIT(3)
+#define TPS65218_FLAG_DC3_FLG BIT(2)
+#define TPS65218_FLAG_DC2_FLG BIT(1)
+#define TPS65218_FLAG_DC1_FLG BIT(0)
+
+#define TPS65218_ENABLE1_DC6_EN BIT(5)
+#define TPS65218_ENABLE1_DC5_EN BIT(4)
+#define TPS65218_ENABLE1_DC4_EN BIT(3)
+#define TPS65218_ENABLE1_DC3_EN BIT(2)
+#define TPS65218_ENABLE1_DC2_EN BIT(1)
+#define TPS65218_ENABLE1_DC1_EN BIT(0)
+
+#define TPS65218_ENABLE2_GPIO3 BIT(6)
+#define TPS65218_ENABLE2_GPIO2 BIT(5)
+#define TPS65218_ENABLE2_GPIO1 BIT(4)
+#define TPS65218_ENABLE2_LS3_EN BIT(3)
+#define TPS65218_ENABLE2_LS2_EN BIT(2)
+#define TPS65218_ENABLE2_LS1_EN BIT(1)
+#define TPS65218_ENABLE2_LDO1_EN BIT(0)
+
+
+#define TPS65218_CONFIG1_TRST BIT(7)
+#define TPS65218_CONFIG1_GPO2_BUF BIT(6)
+#define TPS65218_CONFIG1_IO1_SEL BIT(5)
+#define TPS65218_CONFIG1_PGDLY_MASK 0x18
+#define TPS65218_CONFIG1_STRICT BIT(2)
+#define TPS65218_CONFIG1_UVLO_MASK 0x3
+
+#define TPS65218_CONFIG2_DC12_RST BIT(7)
+#define TPS65218_CONFIG2_UVLOHYS BIT(6)
+#define TPS65218_CONFIG2_LS3ILIM_MASK 0xC
+#define TPS65218_CONFIG2_LS2ILIM_MASK 0x3
+
+#define TPS65218_CONFIG3_LS3NPFO BIT(5)
+#define TPS65218_CONFIG3_LS2NPFO BIT(4)
+#define TPS65218_CONFIG3_LS1NPFO BIT(3)
+#define TPS65218_CONFIG3_LS3DCHRG BIT(2)
+#define TPS65218_CONFIG3_LS2DCHRG BIT(1)
+#define TPS65218_CONFIG3_LS1DCHRG BIT(0)
+
+#define TPS65218_CONTROL_DCDC1_PFM BIT(7)
+#define TPS65218_CONTROL_DCDC1_MASK 0x7F
+
+#define TPS65218_CONTROL_DCDC2_PFM BIT(7)
+#define TPS65218_CONTROL_DCDC2_MASK 0x3F
+
+#define TPS65218_CONTROL_DCDC3_PFM BIT(7)
+#define TPS65218_CONTROL_DCDC3_MASK 0x3F
+
+#define TPS65218_CONTROL_DCDC4_PFM BIT(7)
+#define TPS65218_CONTROL_DCDC4_MASK 0x3F
+
+#define TPS65218_SLEW_RATE_GO BIT(7)
+#define TPS65218_SLEW_RATE_GODSBL BIT(6)
+#define TPS65218_SLEW_RATE_SLEW_MASK 0x7
+
+#define TPS65218_CONTROL_LDO1_MASK 0x3F
+
+#define TPS65218_SEQ1_DLY8 BIT(7)
+#define TPS65218_SEQ1_DLY7 BIT(6)
+#define TPS65218_SEQ1_DLY6 BIT(5)
+#define TPS65218_SEQ1_DLY5 BIT(4)
+#define TPS65218_SEQ1_DLY4 BIT(3)
+#define TPS65218_SEQ1_DLY3 BIT(2)
+#define TPS65218_SEQ1_DLY2 BIT(1)
+#define TPS65218_SEQ1_DLY1 BIT(0)
+
+#define TPS65218_SEQ2_DLYFCTR BIT(7)
+#define TPS65218_SEQ2_DLY9 BIT(0)
+
+#define TPS65218_SEQ3_DC2_SEQ_MASK 0xF0
+#define TPS65218_SEQ3_DC1_SEQ_MASK 0xF
+
+#define TPS65218_SEQ4_DC4_SEQ_MASK 0xF0
+#define TPS65218_SEQ4_DC3_SEQ_MASK 0xF
+
+#define TPS65218_SEQ5_DC6_SEQ_MASK 0xF0
+#define TPS65218_SEQ5_DC5_SEQ_MASK 0xF
+
+#define TPS65218_SEQ6_LS1_SEQ_MASK 0xF0
+#define TPS65218_SEQ6_LDO1_SEQ_MASK 0xF
+
+#define TPS65218_SEQ7_GPO3_SEQ_MASK 0xF0
+#define TPS65218_SEQ7_GPO1_SEQ_MASK 0xF
+#define TPS65218_PROTECT_NONE 0
+#define TPS65218_PROTECT_L1 1
+
+enum tps65218_regulator_id {
+ /* DCDC's */
+ TPS65218_DCDC_1,
+ TPS65218_DCDC_2,
+ TPS65218_DCDC_3,
+ TPS65218_DCDC_4,
+ TPS65218_DCDC_5,
+ TPS65218_DCDC_6,
+ /* LDOs */
+ TPS65218_LDO_1,
+};
+
+#define TPS65218_MAX_REG_ID TPS65218_LDO_1
+
+/* Number of step-down converters available */
+#define TPS65218_NUM_DCDC 6
+/* Number of LDO voltage regulators available */
+#define TPS65218_NUM_LDO 1
+/* Number of total regulators available */
+#define TPS65218_NUM_REGULATOR (TPS65218_NUM_DCDC + TPS65218_NUM_LDO)
+
+/* Define the TPS65218 IRQ numbers */
+enum tps65218_irqs {
+ /* INT1 registers */
+ TPS65218_PRGC_IRQ,
+ TPS65218_CC_AQC_IRQ,
+ TPS65218_HOT_IRQ,
+ TPS65218_PB_IRQ,
+ TPS65218_AC_IRQ,
+ TPS65218_VPRG_IRQ,
+ TPS65218_INVALID1_IRQ,
+ TPS65218_INVALID2_IRQ,
+ /* INT2 registers */
+ TPS65218_LS1_I_IRQ,
+ TPS65218_LS2_I_IRQ,
+ TPS65218_LS3_I_IRQ,
+ TPS65218_LS1_F_IRQ,
+ TPS65218_LS2_F_IRQ,
+ TPS65218_LS3_F_IRQ,
+ TPS65218_INVALID3_IRQ,
+ TPS65218_INVALID4_IRQ,
+};
+
+/**
+ * struct tps_info - packages regulator constraints
+ * @id: Id of the regulator
+ * @name: Voltage regulator name
+ * @min_uV: minimum micro volts
+ * @max_uV: minimum micro volts
+ *
+ * This data is used to check the regualtor voltage limits while setting.
+ */
+struct tps_info {
+ int id;
+ const char *name;
+ int min_uV;
+ int max_uV;
+};
+
+/**
+ * struct tps65218 - tps65218 sub-driver chip access routines
+ *
+ * Device data may be used to access the TPS65218 chip
+ */
+
+struct tps65218 {
+ struct device *dev;
+ unsigned int id;
+
+ struct mutex tps_lock; /* lock guarding the data structure */
+ /* IRQ Data */
+ int irq;
+ u32 irq_mask;
+ struct regmap_irq_chip_data *irq_data;
+ struct regulator_desc desc[TPS65218_NUM_REGULATOR];
+ struct regulator_dev *rdev[TPS65218_NUM_REGULATOR];
+ struct tps_info *info[TPS65218_NUM_REGULATOR];
+ struct regmap *regmap;
+};
+
+int tps65218_reg_read(struct tps65218 *tps, unsigned int reg,
+ unsigned int *val);
+int tps65218_reg_write(struct tps65218 *tps, unsigned int reg,
+ unsigned int val, unsigned int level);
+int tps65218_set_bits(struct tps65218 *tps, unsigned int reg,
+ unsigned int mask, unsigned int val, unsigned int level);
+int tps65218_clear_bits(struct tps65218 *tps, unsigned int reg,
+ unsigned int mask, unsigned int level);
+
+#endif /* __LINUX_MFD_TPS65218_H */
diff --git a/include/linux/ssbi.h b/include/linux/ssbi.h
index bcbb642a7641..087b08a4d333 100644
--- a/include/linux/ssbi.h
+++ b/include/linux/ssbi.h
@@ -20,4 +20,24 @@
int ssbi_write(struct device *dev, u16 addr, const u8 *buf, int len);
int ssbi_read(struct device *dev, u16 addr, u8 *buf, int len);
+static inline int
+ssbi_reg_read(void *context, unsigned int reg, unsigned int *val)
+{
+ int ret;
+ u8 v;
+
+ ret = ssbi_read(context, reg, &v, 1);
+ if (!ret)
+ *val = v;
+
+ return ret;
+}
+
+static inline int
+ssbi_reg_write(void *context, unsigned int reg, unsigned int val)
+{
+ u8 v = val;
+ return ssbi_write(context, reg, &v, 1);
+}
+
#endif
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