apfs/linux-apfs
0
0
Fork 0
mirror of https://github.com/linux-apfs/linux-apfs.git synced 2026-05-01 15:00:59 -07:00
Code Issues Packages Projects Releases Wiki Activity

Merge tag 'mfd-3.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6

Browse Source 
Pull MFS updates from Samuel Ortiz:
 "This is the MFD pull request for the 3.9 merge window.

  No new drivers this time, but a bunch of fairly big cleanups:

   - Roger Quadros worked on a OMAP USBHS and TLL platform data
     consolidation, OMAP5 support and clock management code cleanup.

   - The first step of a major sync for the ab8500 driver from Lee
     Jones.  In particular, the debugfs and the sysct interfaces got
     extended and improved.

   - Peter Ujfalusi sent a nice patchset for cleaning and fixing the
     twl-core driver, with a much needed module id lookup code
     improvement.

   - The regular wm5102 and arizona cleanups and fixes from Mark Brown.

   - Laxman Dewangan extended the palmas APIs in order to implement the
     palmas GPIO and rt drivers.

   - Laxman also added DT support for the tps65090 driver.

   - The Intel SCH and ICH drivers got a couple fixes from Aaron Sierra
     and Darren Hart.

   - Linus Walleij patchset for the ab8500 driver allowed ab8500 and
     ab9540 based devices to switch to the new abx500 pin-ctrl driver.

   - The max8925 now has device tree and irqdomain support thanks to
     Qing Xu.

   - The recently added rtsx driver got a few cleanups and fixes for a
     better card detection code path and now also supports the RTS5227
     chipset, thanks to Wei Wang and Roger Tseng."

* tag 'mfd-3.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (109 commits)
  mfd: lpc_ich: Use devres API to allocate private data
  mfd: lpc_ich: Add Device IDs for Intel Wellsburg PCH
  mfd: lpc_sch: Accomodate partial population of the MFD devices
  mfd: da9052-i2c: Staticize da9052_i2c_fix()
  mfd: syscon: Fix sparse warning
  mfd: twl-core: Fix kernel panic on boot
  mfd: rtsx: Fix issue that booting OS with SD card inserted
  mfd: ab8500: Fix compile error
  mfd: Add missing GENERIC_HARDIRQS dependecies
  Documentation: Add docs for max8925 dt
  mfd: max8925: Add dts
  mfd: max8925: Support dt for backlight
  mfd: max8925: Fix onkey driver irq base
  mfd: max8925: Fix mfd device register failure
  mfd: max8925: Add irqdomain for dt
  mfd: vexpress: Allow vexpress-sysreg to self-initialise
  mfd: rtsx: Support RTS5227
  mfd: rtsx: Implement driving adjustment to device-dependent callbacks
  mfd: vexpress: Add pseudo-GPIO based LEDs
  mfd: ab8500: Rename ab8500 to abx500 for hwmon driver
  ...
This commit is contained in:
Linus Torvalds
2013-02-24 20:00:58 -08:00
parent 21fbd5809a ff7109fa63
commit ab7826595e
68 changed files with 4311 additions and 1063 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/linux/mfd/88pm80x.h
+1 -1
View File
@@ -365,5 +365,5 @@ static inline int pm80x_dev_resume(struct device *dev)
extern int pm80x_init(struct i2c_client *client,
const struct i2c_device_id *id);
extern int pm80x_deinit(struct i2c_client *client);
extern int pm80x_deinit(void);
#endif /* __LINUX_MFD_88PM80X_H */
include/linux/mfd/abx500.h
+2
View File
@@ -311,6 +311,7 @@ int abx500_mask_and_set_register_interruptible(struct device *dev, u8 bank,
int abx500_get_chip_id(struct device *dev);
int abx500_event_registers_startup_state_get(struct device *dev, u8 *event);
int abx500_startup_irq_enabled(struct device *dev, unsigned int irq);
void abx500_dump_all_banks(void);
struct abx500_ops {
int (*get_chip_id) (struct device *);
@@ -321,6 +322,7 @@ struct abx500_ops {
int (*mask_and_set_register) (struct device *, u8, u8, u8, u8);
int (*event_registers_startup_state_get) (struct device *, u8 *);
int (*startup_irq_enabled) (struct device *, unsigned int);
void (*dump_all_banks) (struct device *);
};
int abx500_register_ops(struct device *core_dev, struct abx500_ops *ops);
include/linux/mfd/abx500/ab8500-sysctrl.h
+5
View File
@@ -37,6 +37,11 @@ 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];
};
/* Registers */
#define AB8500_TURNONSTATUS 0x100
#define AB8500_RESETSTATUS 0x101
include/linux/mfd/abx500/ab8500.h
+12
View File
@@ -368,10 +368,12 @@ struct regulator_reg_init;
struct regulator_init_data;
struct ab8500_gpio_platform_data;
struct ab8500_codec_platform_data;
struct ab8500_sysctrl_platform_data;
/**
* struct ab8500_platform_data - AB8500 platform data
* @irq_base: start of AB8500 IRQs, AB8500_NR_IRQS will be used
* @pm_power_off: Should machine pm power off hook be registered or not
* @init: board-specific initialization after detection of ab8500
* @num_regulator_reg_init: number of regulator init registers
* @regulator_reg_init: regulator init registers
@@ -380,6 +382,7 @@ struct ab8500_codec_platform_data;
*/
struct ab8500_platform_data {
int irq_base;
bool pm_power_off;
void (*init) (struct ab8500 *);
int num_regulator_reg_init;
struct ab8500_regulator_reg_init *regulator_reg_init;
@@ -387,6 +390,7 @@ struct ab8500_platform_data {
struct regulator_init_data *regulator;
struct abx500_gpio_platform_data *gpio;
struct ab8500_codec_platform_data *codec;
struct ab8500_sysctrl_platform_data *sysctrl;
};
extern int ab8500_init(struct ab8500 *ab8500,
@@ -508,4 +512,12 @@ static inline int is_ab9540_2p0_or_earlier(struct ab8500 *ab)
return (is_ab9540(ab) && (ab->chip_id < AB8500_CUT2P0));
}
#ifdef CONFIG_AB8500_DEBUG
void ab8500_dump_all_banks(struct device *dev);
void ab8500_debug_register_interrupt(int line);
#else
static inline void ab8500_dump_all_banks(struct device *dev) {}
static inline void ab8500_debug_register_interrupt(int line) {}
#endif
#endif /* MFD_AB8500_H */
include/linux/mfd/arizona/pdata.h
+12
View File
@@ -56,6 +56,8 @@
#define ARIZONA_DMIC_MICBIAS2 2
#define ARIZONA_DMIC_MICBIAS3 3
#define ARIZONA_MAX_MICBIAS 3
#define ARIZONA_INMODE_DIFF 0
#define ARIZONA_INMODE_SE 1
#define ARIZONA_INMODE_DMIC 2
@@ -71,6 +73,13 @@
struct regulator_init_data;
struct arizona_micbias {
int mV; /** Regulated voltage */
unsigned int ext_cap:1; /** External capacitor fitted */
unsigned int discharge:1; /** Actively discharge */
unsigned int fast_start:1; /** Enable aggressive startup ramp rate */
};
struct arizona_micd_config {
unsigned int src;
unsigned int bias;
@@ -136,6 +145,9 @@ struct arizona_pdata {
/** Reference voltage for DMIC inputs */
int dmic_ref[ARIZONA_MAX_INPUT];
/** MICBIAS configurations */
struct arizona_micbias micbias[ARIZONA_MAX_MICBIAS];
/** Mode of input structures */
int inmode[ARIZONA_MAX_INPUT];
include/linux/mfd/arizona/registers.h
+16
View File
@@ -984,18 +984,34 @@
#define ARIZONA_DSP1_STATUS_1 0x1104
#define ARIZONA_DSP1_STATUS_2 0x1105
#define ARIZONA_DSP1_STATUS_3 0x1106
#define ARIZONA_DSP1_SCRATCH_0 0x1140
#define ARIZONA_DSP1_SCRATCH_1 0x1141
#define ARIZONA_DSP1_SCRATCH_2 0x1142
#define ARIZONA_DSP1_SCRATCH_3 0x1143
#define ARIZONA_DSP2_CONTROL_1 0x1200
#define ARIZONA_DSP2_CLOCKING_1 0x1201
#define ARIZONA_DSP2_STATUS_1 0x1204
#define ARIZONA_DSP2_STATUS_2 0x1205
#define ARIZONA_DSP2_SCRATCH_0 0x1240
#define ARIZONA_DSP2_SCRATCH_1 0x1241
#define ARIZONA_DSP2_SCRATCH_2 0x1242
#define ARIZONA_DSP2_SCRATCH_3 0x1243
#define ARIZONA_DSP3_CONTROL_1 0x1300
#define ARIZONA_DSP3_CLOCKING_1 0x1301
#define ARIZONA_DSP3_STATUS_1 0x1304
#define ARIZONA_DSP3_STATUS_2 0x1305
#define ARIZONA_DSP3_SCRATCH_0 0x1340
#define ARIZONA_DSP3_SCRATCH_1 0x1341
#define ARIZONA_DSP3_SCRATCH_2 0x1342
#define ARIZONA_DSP3_SCRATCH_3 0x1343
#define ARIZONA_DSP4_CONTROL_1 0x1400
#define ARIZONA_DSP4_CLOCKING_1 0x1401
#define ARIZONA_DSP4_STATUS_1 0x1404
#define ARIZONA_DSP4_STATUS_2 0x1405
#define ARIZONA_DSP4_SCRATCH_0 0x1440
#define ARIZONA_DSP4_SCRATCH_1 0x1441
#define ARIZONA_DSP4_SCRATCH_2 0x1442
#define ARIZONA_DSP4_SCRATCH_3 0x1443
/*
* Field Definitions.
include/linux/mfd/dbx500-prcmu.h
+12
View File
@@ -150,6 +150,18 @@ enum prcmu_clock {
PRCMU_DSI2ESCCLK,
};
/**
* enum prcmu_wdog_id - PRCMU watchdog IDs
* @PRCMU_WDOG_ALL: use all timers
* @PRCMU_WDOG_CPU1: use first CPU timer only
* @PRCMU_WDOG_CPU2: use second CPU timer conly
*/
enum prcmu_wdog_id {
PRCMU_WDOG_ALL = 0x00,
PRCMU_WDOG_CPU1 = 0x01,
PRCMU_WDOG_CPU2 = 0x02,
};
/**
* enum ape_opp - APE OPP states definition
* @APE_OPP_INIT:
include/linux/mfd/max8925.h
+2 -1
View File
@@ -190,6 +190,8 @@ enum {
MAX8925_NR_IRQS,
};
struct max8925_chip {
struct device *dev;
struct i2c_client *i2c;
@@ -201,7 +203,6 @@ struct max8925_chip {
int irq_base;
int core_irq;
int tsc_irq;
unsigned int wakeup_flag;
};
include/linux/mfd/palmas.h
+52
View File
@@ -2789,4 +2789,56 @@ enum usb_irq_events {
#define PALMAS_GPADC_TRIM15 0xE
#define PALMAS_GPADC_TRIM16 0xF
static inline int palmas_read(struct palmas *palmas, unsigned int base,
unsigned int reg, unsigned int *val)
{
unsigned int addr = PALMAS_BASE_TO_REG(base, reg);
int slave_id = PALMAS_BASE_TO_SLAVE(base);
return regmap_read(palmas->regmap[slave_id], addr, val);
}
static inline int palmas_write(struct palmas *palmas, unsigned int base,
unsigned int reg, unsigned int value)
{
unsigned int addr = PALMAS_BASE_TO_REG(base, reg);
int slave_id = PALMAS_BASE_TO_SLAVE(base);
return regmap_write(palmas->regmap[slave_id], addr, value);
}
static inline int palmas_bulk_write(struct palmas *palmas, unsigned int base,
unsigned int reg, const void *val, size_t val_count)
{
unsigned int addr = PALMAS_BASE_TO_REG(base, reg);
int slave_id = PALMAS_BASE_TO_SLAVE(base);
return regmap_bulk_write(palmas->regmap[slave_id], addr,
val, val_count);
}
static inline int palmas_bulk_read(struct palmas *palmas, unsigned int base,
unsigned int reg, void *val, size_t val_count)
{
unsigned int addr = PALMAS_BASE_TO_REG(base, reg);
int slave_id = PALMAS_BASE_TO_SLAVE(base);
return regmap_bulk_read(palmas->regmap[slave_id], addr,
val, val_count);
}
static inline int palmas_update_bits(struct palmas *palmas, unsigned int base,
unsigned int reg, unsigned int mask, unsigned int val)
{
unsigned int addr = PALMAS_BASE_TO_REG(base, reg);
int slave_id = PALMAS_BASE_TO_SLAVE(base);
return regmap_update_bits(palmas->regmap[slave_id], addr, mask, val);
}
static inline int palmas_irq_get_virq(struct palmas *palmas, int irq)
{
return regmap_irq_get_virq(palmas->irq_data, irq);
}
#endif /* __LINUX_MFD_PALMAS_H */
include/linux/mfd/rtsx_pci.h
+8 -1
View File
@@ -465,7 +465,7 @@
#define SD_RSP_TYPE_R6 0x01
#define SD_RSP_TYPE_R7 0x01
/* SD_CONFIURE3 */
/* SD_CONFIGURE3 */
#define SD_RSP_80CLK_TIMEOUT_EN 0x01
/* Card Transfer Reset Register */
@@ -581,8 +581,11 @@
#define CARD_GPIO_DIR 0xFD57
#define CARD_GPIO 0xFD58
#define CARD_DATA_SOURCE 0xFD5B
#define SD30_CLK_DRIVE_SEL 0xFD5A
#define CARD_SELECT 0xFD5C
#define SD30_DRIVE_SEL 0xFD5E
#define SD30_CMD_DRIVE_SEL 0xFD5E
#define SD30_DAT_DRIVE_SEL 0xFD5F
#define CARD_CLK_EN 0xFD69
#define SDIO_CTRL 0xFD6B
#define CD_PAD_CTL 0xFD73
@@ -655,6 +658,8 @@
#define MSGTXDATA3 0xFE47
#define MSGTXCTL 0xFE48
#define PETXCFG 0xFE49
#define LTR_CTL 0xFE4A
#define OBFF_CFG 0xFE4C
#define CDRESUMECTL 0xFE52
#define WAKE_SEL_CTL 0xFE54
@@ -735,6 +740,7 @@ struct rtsx_pcr {
unsigned int card_inserted;
unsigned int card_removed;
unsigned int card_exist;
struct delayed_work carddet_work;
struct delayed_work idle_work;
@@ -799,6 +805,7 @@ int rtsx_pci_switch_clock(struct rtsx_pcr *pcr, unsigned int card_clock,
u8 ssc_depth, bool initial_mode, bool double_clk, bool vpclk);
int rtsx_pci_card_power_on(struct rtsx_pcr *pcr, int card);
int rtsx_pci_card_power_off(struct rtsx_pcr *pcr, int card);
int rtsx_pci_card_exclusive_check(struct rtsx_pcr *pcr, int card);
int rtsx_pci_switch_output_voltage(struct rtsx_pcr *pcr, u8 voltage);
unsigned int rtsx_pci_card_exist(struct rtsx_pcr *pcr);
void rtsx_pci_complete_unfinished_transfer(struct rtsx_pcr *pcr);