diff options
Diffstat (limited to 'include')
29 files changed, 874 insertions, 17 deletions
diff --git a/include/linux/amba/mmci.h b/include/linux/amba/mmci.h index 21114810c7c0..0101e9c17fa1 100644 --- a/include/linux/amba/mmci.h +++ b/include/linux/amba/mmci.h @@ -30,6 +30,7 @@ struct dma_chan; * @cd_invert: true if the gpio_cd pin value is active low * @capabilities: the capabilities of the block as implemented in * this platform, signify anything MMC_CAP_* from mmc/host.h + * @capabilities2: more capabilities, MMC_CAP2_* from mmc/host.h * @dma_filter: function used to select an appropriate RX and TX * DMA channel to be used for DMA, if and only if you're deploying the * generic DMA engine @@ -52,6 +53,7 @@ struct mmci_platform_data { int gpio_cd; bool cd_invert; unsigned long capabilities; + unsigned long capabilities2; bool (*dma_filter)(struct dma_chan *chan, void *filter_param); void *dma_rx_param; void *dma_tx_param; diff --git a/include/linux/dcache.h b/include/linux/dcache.h index 31f73220e7d7..d64a55b23afd 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -242,6 +242,7 @@ extern struct dentry * d_alloc(struct dentry *, const struct qstr *); extern struct dentry * d_alloc_pseudo(struct super_block *, const struct qstr *); extern struct dentry * d_splice_alias(struct inode *, struct dentry *); extern struct dentry * d_add_ci(struct dentry *, struct inode *, struct qstr *); +extern struct dentry *d_find_any_alias(struct inode *inode); extern struct dentry * d_obtain_alias(struct inode *); extern void shrink_dcache_sb(struct super_block *); extern void shrink_dcache_parent(struct dentry *); diff --git a/include/linux/gfs2_ondisk.h b/include/linux/gfs2_ondisk.h index 4f4462974c14..b148087f49a6 100644 --- a/include/linux/gfs2_ondisk.h +++ b/include/linux/gfs2_ondisk.h @@ -22,6 +22,8 @@ #define GFS2_LIVE_LOCK 1 #define GFS2_TRANS_LOCK 2 #define GFS2_RENAME_LOCK 3 +#define GFS2_CONTROL_LOCK 4 +#define GFS2_MOUNTED_LOCK 5 /* Format numbers for various metadata types */ diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h index 114c0f6fc63d..78d3465251d6 100644 --- a/include/linux/i2c/twl.h +++ b/include/linux/i2c/twl.h @@ -652,10 +652,12 @@ struct twl4030_power_data { unsigned num; struct twl4030_resconfig *resource_config; #define TWL4030_RESCONFIG_UNDEF ((u8)-1) + bool use_poweroff; /* Board is wired for TWL poweroff */ }; extern void twl4030_power_init(struct twl4030_power_data *triton2_scripts); extern int twl4030_remove_script(u8 flags); +extern void twl4030_power_off(void); struct twl4030_codec_data { unsigned int digimic_delay; /* in ms */ diff --git a/include/linux/mfd/88pm860x.h b/include/linux/mfd/88pm860x.h index 63b4fb8e3b6f..92be3476c9f5 100644 --- a/include/linux/mfd/88pm860x.h +++ b/include/linux/mfd/88pm860x.h @@ -297,10 +297,11 @@ enum { struct pm860x_chip { struct device *dev; - struct mutex io_lock; struct mutex irq_lock; struct i2c_client *client; struct i2c_client *companion; /* companion chip client */ + struct regmap *regmap; + struct regmap *regmap_companion; int buck3_double; /* DVC ramp slope double */ unsigned short companion_addr; diff --git a/include/linux/mfd/ab5500/ab5500.h b/include/linux/mfd/abx500/ab5500.h index a720051ae933..a720051ae933 100644 --- a/include/linux/mfd/ab5500/ab5500.h +++ b/include/linux/mfd/abx500/ab5500.h diff --git a/include/linux/mfd/ab8500/gpadc.h b/include/linux/mfd/abx500/ab8500-gpadc.h index 252966769d93..252966769d93 100644 --- a/include/linux/mfd/ab8500/gpadc.h +++ b/include/linux/mfd/abx500/ab8500-gpadc.h diff --git a/include/linux/mfd/ab8500/gpio.h b/include/linux/mfd/abx500/ab8500-gpio.h index 488a8c920a29..488a8c920a29 100644 --- a/include/linux/mfd/ab8500/gpio.h +++ b/include/linux/mfd/abx500/ab8500-gpio.h diff --git a/include/linux/mfd/ab8500/sysctrl.h b/include/linux/mfd/abx500/ab8500-sysctrl.h index 10da0291f8f8..10da0291f8f8 100644 --- a/include/linux/mfd/ab8500/sysctrl.h +++ b/include/linux/mfd/abx500/ab8500-sysctrl.h diff --git a/include/linux/mfd/ab8500.h b/include/linux/mfd/abx500/ab8500.h index 838c6b487cc5..838c6b487cc5 100644 --- a/include/linux/mfd/ab8500.h +++ b/include/linux/mfd/abx500/ab8500.h diff --git a/include/linux/mfd/max8925.h b/include/linux/mfd/max8925.h index b8e6d9449086..15b2392a56fb 100644 --- a/include/linux/mfd/max8925.h +++ b/include/linux/mfd/max8925.h @@ -203,6 +203,8 @@ struct max8925_chip { int irq_base; int core_irq; int tsc_irq; + + unsigned int wakeup_flag; }; struct max8925_backlight_pdata { diff --git a/include/linux/mfd/max8997.h b/include/linux/mfd/max8997.h index 0bbd13dbe336..fff590521e50 100644 --- a/include/linux/mfd/max8997.h +++ b/include/linux/mfd/max8997.h @@ -77,6 +77,82 @@ struct max8997_regulator_data { struct regulator_init_data *initdata; }; +enum max8997_muic_usb_type { + MAX8997_USB_HOST, + MAX8997_USB_DEVICE, +}; + +enum max8997_muic_charger_type { + MAX8997_CHARGER_TYPE_NONE = 0, + MAX8997_CHARGER_TYPE_USB, + MAX8997_CHARGER_TYPE_DOWNSTREAM_PORT, + MAX8997_CHARGER_TYPE_DEDICATED_CHG, + MAX8997_CHARGER_TYPE_500MA, + MAX8997_CHARGER_TYPE_1A, + MAX8997_CHARGER_TYPE_DEAD_BATTERY = 7, +}; + +struct max8997_muic_reg_data { + u8 addr; + u8 data; +}; + +/** + * struct max8997_muic_platform_data + * @usb_callback: callback function for USB + * inform callee of USB type (HOST or DEVICE) + * and attached state(true or false) + * @charger_callback: callback function for charger + * inform callee of charger_type + * and attached state(true or false) + * @deskdock_callback: callback function for desk dock + * inform callee of attached state(true or false) + * @cardock_callback: callback function for car dock + * inform callee of attached state(true or false) + * @mhl_callback: callback function for MHL (Mobile High-definition Link) + * inform callee of attached state(true or false) + * @uart_callback: callback function for JIG UART + * inform callee of attached state(true or false) + * @init_data: array of max8997_muic_reg_data + * used for initializing registers of MAX8997 MUIC device + * @num_init_data: array size of init_data + */ +struct max8997_muic_platform_data { + void (*usb_callback)(enum max8997_muic_usb_type usb_type, + bool attached); + void (*charger_callback)(bool attached, + enum max8997_muic_charger_type charger_type); + void (*deskdock_callback) (bool attached); + void (*cardock_callback) (bool attached); + void (*mhl_callback) (bool attached); + void (*uart_callback) (bool attached); + + struct max8997_muic_reg_data *init_data; + int num_init_data; +}; + +enum max8997_led_mode { + MAX8997_NONE, + MAX8997_FLASH_MODE, + MAX8997_MOVIE_MODE, + MAX8997_FLASH_PIN_CONTROL_MODE, + MAX8997_MOVIE_PIN_CONTROL_MODE, +}; + +/** + * struct max8997_led_platform_data + * The number of LED devices for MAX8997 is two + * @mode: LED mode for each LED device + * @brightness: initial brightness for each LED device + * range: + * [0 - 31]: MAX8997_FLASH_MODE and MAX8997_FLASH_PIN_CONTROL_MODE + * [0 - 15]: MAX8997_MOVIE_MODE and MAX8997_MOVIE_PIN_CONTROL_MODE + */ +struct max8997_led_platform_data { + enum max8997_led_mode mode[2]; + u8 brightness[2]; +}; + struct max8997_platform_data { /* IRQ */ int irq_base; @@ -113,10 +189,13 @@ struct max8997_platform_data { /* charge Full Timeout */ int timeout; /* 0 (no timeout), 5, 6, 7 hours */ - /* MUIC: Not implemented */ + /* ---- MUIC ---- */ + struct max8997_muic_platform_data *muic_pdata; + /* HAPTIC: Not implemented */ /* RTC: Not implemented */ - /* Flash: Not implemented */ + /* ---- LED ---- */ + struct max8997_led_platform_data *led_pdata; }; #endif /* __LINUX_MFD_MAX8998_H */ diff --git a/include/linux/mfd/mc13xxx.h b/include/linux/mfd/mc13xxx.h index a98e2a316d1f..b86ee45c8b03 100644 --- a/include/linux/mfd/mc13xxx.h +++ b/include/linux/mfd/mc13xxx.h @@ -174,6 +174,9 @@ struct mc13xxx_platform_data { #define MC13XXX_ADC_MODE_MULT_CHAN 3 #define MC13XXX_ADC0 43 +#define MC13XXX_ADC0_LICELLCON (1 << 0) +#define MC13XXX_ADC0_CHRGICON (1 << 1) +#define MC13XXX_ADC0_BATICON (1 << 2) #define MC13XXX_ADC0_ADREFEN (1 << 10) #define MC13XXX_ADC0_TSMOD0 (1 << 12) #define MC13XXX_ADC0_TSMOD1 (1 << 13) @@ -185,4 +188,9 @@ struct mc13xxx_platform_data { MC13XXX_ADC0_TSMOD1 | \ MC13XXX_ADC0_TSMOD2) +#define MC13XXX_ADC0_CONFIG_MASK (MC13XXX_ADC0_TSMOD_MASK | \ + MC13XXX_ADC0_LICELLCON | \ + MC13XXX_ADC0_CHRGICON | \ + MC13XXX_ADC0_BATICON) + #endif /* ifndef __LINUX_MFD_MC13XXX_H */ diff --git a/include/linux/mfd/mcp.h b/include/linux/mfd/mcp.h index ee496708e38b..1515e64e3663 100644 --- a/include/linux/mfd/mcp.h +++ b/include/linux/mfd/mcp.h @@ -10,6 +10,7 @@ #ifndef MCP_H #define MCP_H +#include <linux/mod_devicetable.h> #include <mach/dma.h> struct mcp_ops; @@ -26,7 +27,7 @@ struct mcp { dma_device_t dma_telco_rd; dma_device_t dma_telco_wr; struct device attached_device; - int gpio_base; + const char *codec; }; struct mcp_ops { @@ -44,10 +45,11 @@ void mcp_reg_write(struct mcp *, unsigned int, unsigned int); unsigned int mcp_reg_read(struct mcp *, unsigned int); void mcp_enable(struct mcp *); void mcp_disable(struct mcp *); +const struct mcp_device_id *mcp_get_device_id(const struct mcp *mcp); #define mcp_get_sclk_rate(mcp) ((mcp)->sclk_rate) struct mcp *mcp_host_alloc(struct device *, size_t); -int mcp_host_register(struct mcp *); +int mcp_host_register(struct mcp *, void *); void mcp_host_unregister(struct mcp *); struct mcp_driver { @@ -56,6 +58,7 @@ struct mcp_driver { void (*remove)(struct mcp *); int (*suspend)(struct mcp *, pm_message_t); int (*resume)(struct mcp *); + const struct mcp_device_id *id_table; }; int mcp_driver_register(struct mcp_driver *); diff --git a/include/linux/mfd/s5m87xx/s5m-core.h b/include/linux/mfd/s5m87xx/s5m-core.h new file mode 100644 index 000000000000..a7480b57f92d --- /dev/null +++ b/include/linux/mfd/s5m87xx/s5m-core.h @@ -0,0 +1,373 @@ +/* + * s5m-core.h + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd + * http://www.samsung.com + * + * 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_S5M_CORE_H +#define __LINUX_MFD_S5M_CORE_H + +#define NUM_IRQ_REGS 4 + +enum s5m_device_type { + S5M8751X, + S5M8763X, + S5M8767X, +}; + +/* S5M8767 registers */ +enum s5m8767_reg { + S5M8767_REG_ID, + S5M8767_REG_INT1, + S5M8767_REG_INT2, + S5M8767_REG_INT3, + S5M8767_REG_INT1M, + S5M8767_REG_INT2M, + S5M8767_REG_INT3M, + S5M8767_REG_STATUS1, + S5M8767_REG_STATUS2, + S5M8767_REG_STATUS3, + S5M8767_REG_CTRL1, + S5M8767_REG_CTRL2, + S5M8767_REG_LOWBAT1, + S5M8767_REG_LOWBAT2, + S5M8767_REG_BUCHG, + S5M8767_REG_DVSRAMP, + S5M8767_REG_DVSTIMER2 = 0x10, + S5M8767_REG_DVSTIMER3, + S5M8767_REG_DVSTIMER4, + S5M8767_REG_LDO1, + S5M8767_REG_LDO2, + S5M8767_REG_LDO3, + S5M8767_REG_LDO4, + S5M8767_REG_LDO5, + S5M8767_REG_LDO6, + S5M8767_REG_LDO7, + S5M8767_REG_LDO8, + S5M8767_REG_LDO9, + S5M8767_REG_LDO10, + S5M8767_REG_LDO11, + S5M8767_REG_LDO12, + S5M8767_REG_LDO13, + S5M8767_REG_LDO14 = 0x20, + S5M8767_REG_LDO15, + S5M8767_REG_LDO16, + S5M8767_REG_LDO17, + S5M8767_REG_LDO18, + S5M8767_REG_LDO19, + S5M8767_REG_LDO20, + S5M8767_REG_LDO21, + S5M8767_REG_LDO22, + S5M8767_REG_LDO23, + S5M8767_REG_LDO24, + S5M8767_REG_LDO25, + S5M8767_REG_LDO26, + S5M8767_REG_LDO27, + S5M8767_REG_LDO28, + S5M8767_REG_UVLO = 0x31, + S5M8767_REG_BUCK1CTRL1, + S5M8767_REG_BUCK1CTRL2, + S5M8767_REG_BUCK2CTRL, + S5M8767_REG_BUCK2DVS1, + S5M8767_REG_BUCK2DVS2, + S5M8767_REG_BUCK2DVS3, + S5M8767_REG_BUCK2DVS4, + S5M8767_REG_BUCK2DVS5, + S5M8767_REG_BUCK2DVS6, + S5M8767_REG_BUCK2DVS7, + S5M8767_REG_BUCK2DVS8, + S5M8767_REG_BUCK3CTRL, + S5M8767_REG_BUCK3DVS1, + S5M8767_REG_BUCK3DVS2, + S5M8767_REG_BUCK3DVS3, + S5M8767_REG_BUCK3DVS4, + S5M8767_REG_BUCK3DVS5, + S5M8767_REG_BUCK3DVS6, + S5M8767_REG_BUCK3DVS7, + S5M8767_REG_BUCK3DVS8, + S5M8767_REG_BUCK4CTRL, + S5M8767_REG_BUCK4DVS1, + S5M8767_REG_BUCK4DVS2, + S5M8767_REG_BUCK4DVS3, + S5M8767_REG_BUCK4DVS4, + S5M8767_REG_BUCK4DVS5, + S5M8767_REG_BUCK4DVS6, + S5M8767_REG_BUCK4DVS7, + S5M8767_REG_BUCK4DVS8, + S5M8767_REG_BUCK5CTRL1, + S5M8767_REG_BUCK5CTRL2, + S5M8767_REG_BUCK5CTRL3, + S5M8767_REG_BUCK5CTRL4, + S5M8767_REG_BUCK5CTRL5, + S5M8767_REG_BUCK6CTRL1, + S5M8767_REG_BUCK6CTRL2, + S5M8767_REG_BUCK7CTRL1, + S5M8767_REG_BUCK7CTRL2, + S5M8767_REG_BUCK8CTRL1, + S5M8767_REG_BUCK8CTRL2, + S5M8767_REG_BUCK9CTRL1, + S5M8767_REG_BUCK9CTRL2, + S5M8767_REG_LDO1CTRL, + S5M8767_REG_LDO2_1CTRL, + S5M8767_REG_LDO2_2CTRL, + S5M8767_REG_LDO2_3CTRL, + S5M8767_REG_LDO2_4CTRL, + S5M8767_REG_LDO3CTRL, + S5M8767_REG_LDO4CTRL, + S5M8767_REG_LDO5CTRL, + S5M8767_REG_LDO6CTRL, + S5M8767_REG_LDO7CTRL, + S5M8767_REG_LDO8CTRL, + S5M8767_REG_LDO9CTRL, + S5M8767_REG_LDO10CTRL, + S5M8767_REG_LDO11CTRL, + S5M8767_REG_LDO12CTRL, + S5M8767_REG_LDO13CTRL, + S5M8767_REG_LDO14CTRL, + S5M8767_REG_LDO15CTRL, + S5M8767_REG_LDO16CTRL, + S5M8767_REG_LDO17CTRL, + S5M8767_REG_LDO18CTRL, + S5M8767_REG_LDO19CTRL, + S5M8767_REG_LDO20CTRL, + S5M8767_REG_LDO21CTRL, + S5M8767_REG_LDO22CTRL, + S5M8767_REG_LDO23CTRL, + S5M8767_REG_LDO24CTRL, + S5M8767_REG_LDO25CTRL, + S5M8767_REG_LDO26CTRL, + S5M8767_REG_LDO27CTRL, + S5M8767_REG_LDO28CTRL, +}; + +/* S5M8763 registers */ +enum s5m8763_reg { + S5M8763_REG_IRQ1, + S5M8763_REG_IRQ2, + S5M8763_REG_IRQ3, + S5M8763_REG_IRQ4, + S5M8763_REG_IRQM1, + S5M8763_REG_IRQM2, + S5M8763_REG_IRQM3, + S5M8763_REG_IRQM4, + S5M8763_REG_STATUS1, + S5M8763_REG_STATUS2, + S5M8763_REG_STATUSM1, + S5M8763_REG_STATUSM2, + S5M8763_REG_CHGR1, + S5M8763_REG_CHGR2, + S5M8763_REG_LDO_ACTIVE_DISCHARGE1, + S5M8763_REG_LDO_ACTIVE_DISCHARGE2, + S5M8763_REG_BUCK_ACTIVE_DISCHARGE3, + S5M8763_REG_ONOFF1, + S5M8763_REG_ONOFF2, + S5M8763_REG_ONOFF3, + S5M8763_REG_ONOFF4, + S5M8763_REG_BUCK1_VOLTAGE1, + S5M8763_REG_BUCK1_VOLTAGE2, + S5M8763_REG_BUCK1_VOLTAGE3, + S5M8763_REG_BUCK1_VOLTAGE4, + S5M8763_REG_BUCK2_VOLTAGE1, + S5M8763_REG_BUCK2_VOLTAGE2, + S5M8763_REG_BUCK3, + S5M8763_REG_BUCK4, + S5M8763_REG_LDO1_LDO2, + S5M8763_REG_LDO3, + S5M8763_REG_LDO4, + S5M8763_REG_LDO5, + S5M8763_REG_LDO6, + S5M8763_REG_LDO7, + S5M8763_REG_LDO7_LDO8, + S5M8763_REG_LDO9_LDO10, + S5M8763_REG_LDO11, + S5M8763_REG_LDO12, + S5M8763_REG_LDO13, + S5M8763_REG_LDO14, + S5M8763_REG_LDO15, + S5M8763_REG_LDO16, + S5M8763_REG_BKCHR, + S5M8763_REG_LBCNFG1, + S5M8763_REG_LBCNFG2, +}; + +enum s5m8767_irq { + S5M8767_IRQ_PWRR, + S5M8767_IRQ_PWRF, + S5M8767_IRQ_PWR1S, + S5M8767_IRQ_JIGR, + S5M8767_IRQ_JIGF, + S5M8767_IRQ_LOWBAT2, + S5M8767_IRQ_LOWBAT1, + + S5M8767_IRQ_MRB, + S5M8767_IRQ_DVSOK2, + S5M8767_IRQ_DVSOK3, + S5M8767_IRQ_DVSOK4, + + S5M8767_IRQ_RTC60S, + S5M8767_IRQ_RTCA1, + S5M8767_IRQ_RTCA2, + S5M8767_IRQ_SMPL, + S5M8767_IRQ_RTC1S, + S5M8767_IRQ_WTSR, + + S5M8767_IRQ_NR, +}; + +#define S5M8767_IRQ_PWRR_MASK (1 << 0) +#define S5M8767_IRQ_PWRF_MASK (1 << 1) +#define S5M8767_IRQ_PWR1S_MASK (1 << 3) +#define S5M8767_IRQ_JIGR_MASK (1 << 4) +#define S5M8767_IRQ_JIGF_MASK (1 << 5) +#define S5M8767_IRQ_LOWBAT2_MASK (1 << 6) +#define S5M8767_IRQ_LOWBAT1_MASK (1 << 7) + +#define S5M8767_IRQ_MRB_MASK (1 << 2) +#define S5M8767_IRQ_DVSOK2_MASK (1 << 3) +#define S5M8767_IRQ_DVSOK3_MASK (1 << 4) +#define S5M8767_IRQ_DVSOK4_MASK (1 << 5) + +#define S5M8767_IRQ_RTC60S_MASK (1 << 0) +#define S5M8767_IRQ_RTCA1_MASK (1 << 1) +#define S5M8767_IRQ_RTCA2_MASK (1 << 2) +#define S5M8767_IRQ_SMPL_MASK (1 << 3) +#define S5M8767_IRQ_RTC1S_MASK (1 << 4) +#define S5M8767_IRQ_WTSR_MASK (1 << 5) + +enum s5m8763_irq { + S5M8763_IRQ_DCINF, + S5M8763_IRQ_DCINR, + S5M8763_IRQ_JIGF, + S5M8763_IRQ_JIGR, + S5M8763_IRQ_PWRONF, + S5M8763_IRQ_PWRONR, + + S5M8763_IRQ_WTSREVNT, + S5M8763_IRQ_SMPLEVNT, + S5M8763_IRQ_ALARM1, + S5M8763_IRQ_ALARM0, + + S5M8763_IRQ_ONKEY1S, + S5M8763_IRQ_TOPOFFR, + S5M8763_IRQ_DCINOVPR, + S5M8763_IRQ_CHGRSTF, + S5M8763_IRQ_DONER, + S5M8763_IRQ_CHGFAULT, + + S5M8763_IRQ_LOBAT1, + S5M8763_IRQ_LOBAT2, + + S5M8763_IRQ_NR, +}; + +#define S5M8763_IRQ_DCINF_MASK (1 << 2) +#define S5M8763_IRQ_DCINR_MASK (1 << 3) +#define S5M8763_IRQ_JIGF_MASK (1 << 4) +#define S5M8763_IRQ_JIGR_MASK (1 << 5) +#define S5M8763_IRQ_PWRONF_MASK (1 << 6) +#define S5M8763_IRQ_PWRONR_MASK (1 << 7) + +#define S5M8763_IRQ_WTSREVNT_MASK (1 << 0) +#define S5M8763_IRQ_SMPLEVNT_MASK (1 << 1) +#define S5M8763_IRQ_ALARM1_MASK (1 << 2) +#define S5M8763_IRQ_ALARM0_MASK (1 << 3) + +#define S5M8763_IRQ_ONKEY1S_MASK (1 << 0) +#define S5M8763_IRQ_TOPOFFR_MASK (1 << 2) +#define S5M8763_IRQ_DCINOVPR_MASK (1 << 3) +#define S5M8763_IRQ_CHGRSTF_MASK (1 << 4) +#define S5M8763_IRQ_DONER_MASK (1 << 5) +#define S5M8763_IRQ_CHGFAULT_MASK (1 << 7) + +#define S5M8763_IRQ_LOBAT1_MASK (1 << 0) +#define S5M8763_IRQ_LOBAT2_MASK (1 << 1) + +#define S5M8763_ENRAMP (1 << 4) + +/** + * struct s5m87xx_dev - s5m87xx master device for sub-drivers + * @dev: master device of the chip (can be used to access platform data) + * @i2c: i2c client private data for regulator + * @rtc: i2c client private data for rtc + * @iolock: mutex for serializing io access + * @irqlock: mutex for buslock + * @irq_base: base IRQ number for s5m87xx, required for IRQs + * @irq: generic IRQ number for s5m87xx + * @ono: power onoff IRQ number for s5m87xx + * @irq_masks_cur: currently active value + * @irq_masks_cache: cached hardware value + * @type: indicate which s5m87xx "variant" is used + */ +struct s5m87xx_dev { + struct device *dev; + struct regmap *regmap; + struct i2c_client *i2c; + struct i2c_client *rtc; + struct mutex iolock; + struct mutex irqlock; + + int device_type; + int irq_base; + int irq; + int ono; + u8 irq_masks_cur[NUM_IRQ_REGS]; + u8 irq_masks_cache[NUM_IRQ_REGS]; + int type; + bool wakeup; +}; + +int s5m_irq_init(struct s5m87xx_dev *s5m87xx); +void s5m_irq_exit(struct s5m87xx_dev *s5m87xx); +int s5m_irq_resume(struct s5m87xx_dev *s5m87xx); + +extern int s5m_reg_read(struct s5m87xx_dev *s5m87xx, u8 reg, void *dest); +extern int s5m_bulk_read(struct s5m87xx_dev *s5m87xx, u8 reg, int count, u8 *buf); +extern int s5m_reg_write(struct s5m87xx_dev *s5m87xx, u8 reg, u8 value); +extern int s5m_bulk_write(struct s5m87xx_dev *s5m87xx, u8 reg, int count, u8 *buf); +extern int s5m_reg_update(struct s5m87xx_dev *s5m87xx, u8 reg, u8 val, u8 mask); + +struct s5m_platform_data { + struct s5m_regulator_data *regulators; + int device_type; + int num_regulators; + + int irq_base; + int (*cfg_pmic_irq)(void); + + int ono; + bool wakeup; + bool buck_voltage_lock; + + int buck_gpios[3]; + int buck2_voltage[8]; + bool buck2_gpiodvs; + int buck3_voltage[8]; + bool buck3_gpiodvs; + 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; + bool buck2_ramp_enable; + bool buck3_ramp_enable; + bool buck4_ramp_enable; +}; + +#endif /* __LINUX_MFD_S5M_CORE_H */ diff --git a/include/linux/mfd/s5m87xx/s5m-pmic.h b/include/linux/mfd/s5m87xx/s5m-pmic.h new file mode 100644 index 000000000000..a72a5d27e62e --- /dev/null +++ b/include/linux/mfd/s5m87xx/s5m-pmic.h @@ -0,0 +1,100 @@ +/* s5m87xx.h + * + * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. + * http://www.samsung.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. +*/ + +#ifndef __LINUX_MFD_S5M_PMIC_H +#define __LINUX_MFD_S5M_PMIC_H + +#include <linux/regulator/machine.h> + +/* S5M8767 regulator ids */ +enum s5m8767_regulators { + S5M8767_LDO1, + S5M8767_LDO2, + S5M8767_LDO3, + S5M8767_LDO4, + S5M8767_LDO5, + S5M8767_LDO6, + S5M8767_LDO7, + S5M8767_LDO8, + S5M8767_LDO9, + S5M8767_LDO10, + S5M8767_LDO11, + S5M8767_LDO12, + S5M8767_LDO13, + S5M8767_LDO14, + S5M8767_LDO15, + S5M8767_LDO16, + S5M8767_LDO17, + S5M8767_LDO18, + S5M8767_LDO19, + S5M8767_LDO20, + S5M8767_LDO21, + S5M8767_LDO22, + S5M8767_LDO23, + S5M8767_LDO24, + S5M8767_LDO25, + S5M8767_LDO26, + S5M8767_LDO27, + S5M8767_LDO28, + S5M8767_BUCK1, + S5M8767_BUCK2, + S5M8767_BUCK3, + S5M8767_BUCK4, + S5M8767_BUCK5, + S5M8767_BUCK6, + S5M8767_BUCK7, + S5M8767_BUCK8, + S5M8767_BUCK9, + S5M8767_AP_EN32KHZ, + S5M8767_CP_EN32KHZ, + + S5M8767_REG_MAX, +}; + +/* S5M8763 regulator ids */ +enum s5m8763_regulators { + S5M8763_LDO1, + S5M8763_LDO2, + S5M8763_LDO3, + S5M8763_LDO4, + S5M8763_LDO5, + S5M8763_LDO6, + S5M8763_LDO7, + S5M8763_LDO8, + S5M8763_LDO9, + S5M8763_LDO10, + S5M8763_LDO11, + S5M8763_LDO12, + S5M8763_LDO13, + S5M8763_LDO14, + S5M8763_LDO15, + S5M8763_LDO16, + S5M8763_BUCK1, + S5M8763_BUCK2, + S5M8763_BUCK3, + S5M8763_BUCK4, + S5M8763_AP_EN32KHZ, + S5M8763_CP_EN32KHZ, + S5M8763_ENCHGVI, + S5M8763_ESAFEUSB1, + S5M8763_ESAFEUSB2, +}; + +/** + * s5m87xx_regulator_data - regulator data + * @id: regulator id + * @initdata: regulator init data (contraints, supplies, ...) + */ +struct s5m_regulator_data { + int id; + struct regulator_init_data *initdata; +}; + +#endif /* __LINUX_MFD_S5M_PMIC_H */ diff --git a/include/linux/mfd/s5m87xx/s5m-rtc.h b/include/linux/mfd/s5m87xx/s5m-rtc.h new file mode 100644 index 000000000000..6ce8da264cec --- /dev/null +++ b/include/linux/mfd/s5m87xx/s5m-rtc.h @@ -0,0 +1,84 @@ +/* + * s5m-rtc.h + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd + * http://www.samsung.com + * + * 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_S5M_RTC_H +#define __LINUX_MFD_S5M_RTC_H + +enum s5m87xx_rtc_reg { + S5M87XX_RTC_SEC, + S5M87XX_RTC_MIN, + S5M87XX_RTC_HOUR, + S5M87XX_RTC_WEEKDAY, + S5M87XX_RTC_DATE, + S5M87XX_RTC_MONTH, + S5M87XX_RTC_YEAR1, + S5M87XX_RTC_YEAR2, + S5M87XX_ALARM0_SEC, + S5M87XX_ALARM0_MIN, + S5M87XX_ALARM0_HOUR, + S5M87XX_ALARM0_WEEKDAY, + S5M87XX_ALARM0_DATE, + S5M87XX_ALARM0_MONTH, + S5M87XX_ALARM0_YEAR1, + S5M87XX_ALARM0_YEAR2, + S5M87XX_ALARM1_SEC, + S5M87XX_ALARM1_MIN, + S5M87XX_ALARM1_HOUR, + S5M87XX_ALARM1_WEEKDAY, + S5M87XX_ALARM1_DATE, + S5M87XX_ALARM1_MONTH, + S5M87XX_ALARM1_YEAR1, + S5M87XX_ALARM1_YEAR2, + S5M87XX_ALARM0_CONF, + S5M87XX_ALARM1_CONF, + S5M87XX_RTC_STATUS, + S5M87XX_WTSR_SMPL_CNTL, + S5M87XX_RTC_UDR_CON, +}; + +#define RTC_I2C_ADDR (0x0C >> 1) + +#define HOUR_12 (1 << 7) +#define HOUR_AMPM (1 << 6) +#define HOUR_PM (1 << 5) +#define ALARM0_STATUS (1 << 1) +#define ALARM1_STATUS (1 << 2) +#define UPDATE_AD (1 << 0) + +/* RTC Control Register */ +#define BCD_EN_SHIFT 0 +#define BCD_EN_MASK (1 << BCD_EN_SHIFT) +#define MODEL24_SHIFT 1 +#define MODEL24_MASK (1 << MODEL24_SHIFT) +/* RTC Update Register1 */ +#define RTC_UDR_SHIFT 0 +#define RTC_UDR_MASK (1 << RTC_UDR_SHIFT) +/* RTC Hour register */ +#define HOUR_PM_SHIFT 6 +#define HOUR_PM_MASK (1 << HOUR_PM_SHIFT) +/* RTC Alarm Enable */ +#define ALARM_ENABLE_SHIFT 7 +#define ALARM_ENABLE_MASK (1 << ALARM_ENABLE_SHIFT) + +enum { + RTC_SEC = 0, + RTC_MIN, + RTC_HOUR, + RTC_WEEKDAY, + RTC_DATE, + RTC_MONTH, + RTC_YEAR1, + RTC_YEAR2, +}; + +#endif /* __LINUX_MFD_S5M_RTC_H */ diff --git a/include/linux/mfd/stmpe.h b/include/linux/mfd/stmpe.h index be1af7c42e57..ca1d7a347600 100644 --- a/include/linux/mfd/stmpe.h +++ b/include/linux/mfd/stmpe.h @@ -20,6 +20,8 @@ enum stmpe_block { }; enum stmpe_partnum { + STMPE610, + STMPE801, STMPE811, STMPE1601, STMPE2401, @@ -50,17 +52,20 @@ enum { struct stmpe_variant_info; +struct stmpe_client_info; /** * struct stmpe - STMPE MFD structure * @lock: lock protecting I/O operations * @irq_lock: IRQ bus lock * @dev: device, mostly for dev_dbg() - * @i2c: i2c client + * @client: client - i2c or spi + * @ci: client specific information * @partnum: part number * @variant: the detected STMPE model number * @regs: list of addresses of registers which are at different addresses on * different variants. Indexed by one of STMPE_IDX_*. + * @irq: irq number for stmpe * @irq_base: starting IRQ number for internal IRQs * @num_gpios: number of gpios, differs for variants * @ier: cache of IER registers for bus_lock @@ -71,11 +76,13 @@ struct stmpe { struct mutex lock; struct mutex irq_lock; struct device *dev; - struct i2c_client *i2c; + void *client; + struct stmpe_client_info *ci; enum stmpe_partnum partnum; struct stmpe_variant_info *variant; const u8 *regs; + int irq; int irq_base; int num_gpios; u8 ier[2]; @@ -183,6 +190,9 @@ struct stmpe_ts_platform_data { * @autosleep_timeout: inactivity timeout in milliseconds for autosleep * @irq_base: base IRQ number. %STMPE_NR_IRQS irqs will be used, or * %STMPE_NR_INTERNAL_IRQS if the GPIO driver is not used. + * @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) * @gpio: GPIO-specific platform data * @keypad: keypad-specific platform data * @ts: touchscreen-specific platform data @@ -194,6 +204,8 @@ struct stmpe_platform_data { unsigned int irq_trigger; bool irq_invert_polarity; bool autosleep; + bool irq_over_gpio; + int irq_gpio; int autosleep_timeout; struct stmpe_gpio_platform_data *gpio; diff --git a/include/linux/mfd/ucb1x00.h b/include/linux/mfd/ucb1x00.h index 4321f044d1e4..bc19e5fb7ea8 100644 --- a/include/linux/mfd/ucb1x00.h +++ b/include/linux/mfd/ucb1x00.h @@ -104,6 +104,9 @@ #define UCB_MODE_DYN_VFLAG_ENA (1 << 12) #define UCB_MODE_AUD_OFF_CAN (1 << 13) +struct ucb1x00_plat_data { + int gpio_base; +}; struct ucb1x00_irq { void *devid; @@ -116,7 +119,7 @@ struct ucb1x00 { unsigned int irq; struct semaphore adc_sem; spinlock_t io_lock; - u16 id; + const struct mcp_device_id *id; u16 io_dir; u16 io_out; u16 adc_cr; diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h index c8ef9bc54d50..9f22ba572de0 100644 --- a/include/linux/mmc/card.h +++ b/include/linux/mmc/card.h @@ -71,6 +71,8 @@ struct mmc_ext_csd { bool hpi_en; /* HPI enablebit */ bool hpi; /* HPI support bit */ unsigned int hpi_cmd; /* cmd used as HPI */ + unsigned int boot_ro_lock; /* ro lock support */ + bool boot_ro_lockable; u8 raw_partition_support; /* 160 */ u8 raw_erased_mem_count; /* 181 */ u8 raw_ext_csd_structure; /* 194 */ @@ -110,6 +112,7 @@ struct sd_ssr { struct sd_switch_caps { unsigned int hs_max_dtr; unsigned int uhs_max_dtr; +#define HIGH_SPEED_MAX_DTR 50000000 #define UHS_SDR104_MAX_DTR 208000000 #define UHS_SDR50_MAX_DTR 100000000 #define UHS_DDR50_MAX_DTR 50000000 @@ -117,11 +120,13 @@ struct sd_switch_caps { #define UHS_SDR12_MAX_DTR 25000000 unsigned int sd3_bus_mode; #define UHS_SDR12_BUS_SPEED 0 +#define HIGH_SPEED_BUS_SPEED 1 #define UHS_SDR25_BUS_SPEED 1 #define UHS_SDR50_BUS_SPEED 2 #define UHS_SDR104_BUS_SPEED 3 #define UHS_DDR50_BUS_SPEED 4 +#define SD_MODE_HIGH_SPEED (1 << HIGH_SPEED_BUS_SPEED) #define SD_MODE_UHS_SDR12 (1 << UHS_SDR12_BUS_SPEED) #define SD_MODE_UHS_SDR25 (1 << UHS_SDR25_BUS_SPEED) #define SD_MODE_UHS_SDR50 (1 << UHS_SDR50_BUS_SPEED) @@ -184,6 +189,10 @@ struct mmc_part { unsigned int part_cfg; /* partition type */ char name[MAX_MMC_PART_NAME_LEN]; bool force_ro; /* to make boot parts RO by default */ + unsigned int area_type; +#define MMC_BLK_DATA_AREA_MAIN (1<<0) +#define MMC_BLK_DATA_AREA_BOOT (1<<1) +#define MMC_BLK_DATA_AREA_GP (1<<2) }; /* @@ -206,6 +215,8 @@ struct mmc_card { #define MMC_STATE_HIGHSPEED_DDR (1<<4) /* card is in high speed mode */ #define MMC_STATE_ULTRAHIGHSPEED (1<<5) /* card is in ultra high speed mode */ #define MMC_CARD_SDXC (1<<6) /* card is SDXC */ +#define MMC_CARD_REMOVED (1<<7) /* card has been removed */ +#define MMC_STATE_HIGHSPEED_200 (1<<8) /* card is in HS200 mode */ unsigned int quirks; /* card quirks */ #define MMC_QUIRK_LENIENT_FN0 (1<<0) /* allow SDIO FN0 writes outside of the VS CCCR range */ #define MMC_QUIRK_BLKSZ_FOR_BYTE_MODE (1<<1) /* use func->cur_blksize */ @@ -261,12 +272,14 @@ struct mmc_card { * This function fill contents in mmc_part. */ static inline void mmc_part_add(struct mmc_card *card, unsigned int size, - unsigned int part_cfg, char *name, int idx, bool ro) + unsigned int part_cfg, char *name, int idx, bool ro, + int area_type) { card->part[card->nr_parts].size = size; card->part[card->nr_parts].part_cfg = part_cfg; sprintf(card->part[card->nr_parts].name, name, idx); card->part[card->nr_parts].force_ro = ro; + card->part[card->nr_parts].area_type = area_type; card->nr_parts++; } @@ -362,18 +375,24 @@ static inline void __maybe_unused remove_quirk(struct mmc_card *card, int data) #define mmc_card_present(c) ((c)->state & MMC_STATE_PRESENT) #define mmc_card_readonly(c) ((c)->state & MMC_STATE_READONLY) #define mmc_card_highspeed(c) ((c)->state & MMC_STATE_HIGHSPEED) +#define mmc_card_hs200(c) ((c)->state & MMC_STATE_HIGHSPEED_200) #define mmc_card_blockaddr(c) ((c)->state & MMC_STATE_BLOCKADDR) #define mmc_card_ddr_mode(c) ((c)->state & MMC_STATE_HIGHSPEED_DDR) -#define mmc_sd_card_uhs(c) ((c)->state & MMC_STATE_ULTRAHIGHSPEED) +#define mmc_card_uhs(c) ((c)->state & MMC_STATE_ULTRAHIGHSPEED) +#define mmc_sd_card_uhs(c) ((c)->state & MMC_STATE_ULTRAHIGHSPEED) #define mmc_card_ext_capacity(c) ((c)->state & MMC_CARD_SDXC) +#define mmc_card_removed(c) ((c) && ((c)->state & MMC_CARD_REMOVED)) #define mmc_card_set_present(c) ((c)->state |= MMC_STATE_PRESENT) #define mmc_card_set_readonly(c) ((c)->state |= MMC_STATE_READONLY) #define mmc_card_set_highspeed(c) ((c)->state |= MMC_STATE_HIGHSPEED) +#define mmc_card_set_hs200(c) ((c)->state |= MMC_STATE_HIGHSPEED_200) #define mmc_card_set_blockaddr(c) ((c)->state |= MMC_STATE_BLOCKADDR) #define mmc_card_set_ddr_mode(c) ((c)->state |= MMC_STATE_HIGHSPEED_DDR) +#define mmc_card_set_uhs(c) ((c)->state |= MMC_STATE_ULTRAHIGHSPEED) #define mmc_sd_card_set_uhs(c) ((c)->state |= MMC_STATE_ULTRAHIGHSPEED) #define mmc_card_set_ext_capacity(c) ((c)->state |= MMC_CARD_SDXC) +#define mmc_card_set_removed(c) ((c)->state |= MMC_CARD_REMOVED) /* * Quirk add/remove for MMC products. diff --git a/include/linux/mmc/cd-gpio.h b/include/linux/mmc/cd-gpio.h new file mode 100644 index 000000000000..a8e469783318 --- /dev/null +++ b/include/linux/mmc/cd-gpio.h @@ -0,0 +1,19 @@ +/* + * Generic GPIO card-detect helper header + * + * Copyright (C) 2011, Guennadi Liakhovetski <g.liakhovetski@gmx.de> + * + * 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. + */ + +#ifndef MMC_CD_GPIO_H +#define MMC_CD_GPIO_H + +struct mmc_host; +int mmc_cd_gpio_request(struct mmc_host *host, unsigned int gpio, + unsigned int irq, unsigned long flags); +void mmc_cd_gpio_free(struct mmc_host *host); + +#endif diff --git a/include/linux/mmc/core.h b/include/linux/mmc/core.h index 174a844a5dda..87a976cc5654 100644 --- a/include/linux/mmc/core.h +++ b/include/linux/mmc/core.h @@ -180,6 +180,8 @@ extern int mmc_try_claim_host(struct mmc_host *host); extern int mmc_flush_cache(struct mmc_card *); +extern int mmc_detect_card_removed(struct mmc_host *host); + /** * mmc_claim_host - exclusively claim a host * @host: mmc host to claim diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h index 6dc9b80568a0..e8779c6d1759 100644 --- a/include/linux/mmc/dw_mmc.h +++ b/include/linux/mmc/dw_mmc.h @@ -214,6 +214,7 @@ struct dw_mci_board { unsigned int bus_hz; /* Bus speed */ unsigned int caps; /* Capabilities */ + unsigned int caps2; /* More capabilities */ /* * Override fifo depth. If 0, autodetect it from the FIFOTH register, * but note that this may not be reliable after a bootloader has used diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index a3ac9c48e5de..dd13e0539092 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -56,10 +56,13 @@ struct mmc_ios { #define MMC_TIMING_UHS_SDR50 3 #define MMC_TIMING_UHS_SDR104 4 #define MMC_TIMING_UHS_DDR50 5 +#define MMC_TIMING_MMC_HS200 6 #define MMC_SDR_MODE 0 #define MMC_1_2V_DDR_MODE 1 #define MMC_1_8V_DDR_MODE 2 +#define MMC_1_2V_SDR_MODE 3 +#define MMC_1_8V_SDR_MODE 4 unsigned char signal_voltage; /* signalling voltage (1.8V or 3.3V) */ @@ -148,7 +151,9 @@ struct mmc_host_ops { void (*init_card)(struct mmc_host *host, struct mmc_card *card); int (*start_signal_voltage_switch)(struct mmc_host *host, struct mmc_ios *ios); - int (*execute_tuning)(struct mmc_host *host); + + /* The tuning command opcode value is different for SD and eMMC cards */ + int (*execute_tuning)(struct mmc_host *host, u32 opcode); void (*enable_preset_value)(struct mmc_host *host, bool enable); int (*select_drive_strength)(unsigned int max_dtr, int host_drv, int card_drv); void (*hw_reset)(struct mmc_host *host); @@ -167,6 +172,11 @@ struct mmc_async_req { int (*err_check) (struct mmc_card *, struct mmc_async_req *); }; +struct mmc_hotplug { + unsigned int irq; + void *handler_priv; +}; + struct mmc_host { struct device *parent; struct device class_dev; @@ -242,6 +252,11 @@ struct mmc_host { #define MMC_CAP2_CACHE_CTRL (1 << 1) /* Allow cache control */ #define MMC_CAP2_POWEROFF_NOTIFY (1 << 2) /* Notify poweroff supported */ #define MMC_CAP2_NO_MULTI_READ (1 << 3) /* Multiblock reads don't work */ +#define MMC_CAP2_NO_SLEEP_CMD (1 << 4) /* Don't allow sleep command */ +#define MMC_CAP2_HS200_1_8V_SDR (1 << 5) /* can support */ +#define MMC_CAP2_HS200_1_2V_SDR (1 << 6) /* can support */ +#define MMC_CAP2_HS200 (MMC_CAP2_HS200_1_8V_SDR | \ + MMC_CAP2_HS200_1_2V_SDR) mmc_pm_flag_t pm_caps; /* supported pm features */ unsigned int power_notify_type; @@ -253,10 +268,12 @@ struct mmc_host { int clk_requests; /* internal reference counter */ unsigned int clk_delay; /* number of MCI clk hold cycles */ bool clk_gated; /* clock gated */ - struct work_struct clk_gate_work; /* delayed clock gate */ + struct delayed_work clk_gate_work; /* delayed clock gate */ unsigned int clk_old; /* old clock value cache */ spinlock_t clk_lock; /* lock for clk fields */ struct mutex clk_gate_mutex; /* mutex for clock gating */ + struct device_attribute clkgate_delay_attr; + unsigned long clkgate_delay; #endif /* host specific block data */ @@ -297,6 +314,8 @@ struct mmc_host { int claim_cnt; /* "claim" nesting count */ struct delayed_work detect; + int detect_change; /* card detect flag */ + struct mmc_hotplug hotplug; const struct mmc_bus_ops *bus_ops; /* current bus driver */ unsigned int bus_refs; /* reference counter */ @@ -323,6 +342,8 @@ struct mmc_host { struct fault_attr fail_mmc_request; #endif + unsigned int actual_clock; /* Actual HC clock rate */ + unsigned long private[0] ____cacheline_aligned; }; diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h index 0e7135697d11..fb9f6e116e1c 100644 --- a/include/linux/mmc/mmc.h +++ b/include/linux/mmc/mmc.h @@ -51,6 +51,7 @@ #define MMC_READ_SINGLE_BLOCK 17 /* adtc [31:0] data addr R1 */ #define MMC_READ_MULTIPLE_BLOCK 18 /* adtc [31:0] data addr R1 */ #define MMC_SEND_TUNING_BLOCK 19 /* adtc R1 */ +#define MMC_SEND_TUNING_BLOCK_HS200 21 /* adtc R1 */ /* class 3 */ #define MMC_WRITE_DAT_UNTIL_STOP 20 /* adtc [31:0] data addr R1 */ @@ -280,6 +281,7 @@ struct _mmc_csd { #define EXT_CSD_RST_N_FUNCTION 162 /* R/W */ #define EXT_CSD_SANITIZE_START 165 /* W */ #define EXT_CSD_WR_REL_PARAM 166 /* RO */ +#define EXT_CSD_BOOT_WP 173 /* R/W */ #define EXT_CSD_ERASE_GROUP_DEF 175 /* R/W */ #define EXT_CSD_PART_CONFIG 179 /* R/W */ #define EXT_CSD_ERASED_MEM_CONT 181 /* RO */ @@ -321,6 +323,11 @@ struct _mmc_csd { #define EXT_CSD_WR_REL_PARAM_EN (1<<2) +#define EXT_CSD_BOOT_WP_B_PWR_WP_DIS (0x40) +#define EXT_CSD_BOOT_WP_B_PERM_WP_DIS (0x10) +#define EXT_CSD_BOOT_WP_B_PERM_WP_EN (0x04) +#define EXT_CSD_BOOT_WP_B_PWR_WP_EN (0x01) + #define EXT_CSD_PART_CONFIG_ACC_MASK (0x7) #define EXT_CSD_PART_CONFIG_ACC_BOOT0 (0x1) #define EXT_CSD_PART_CONFIG_ACC_GP0 (0x4) @@ -333,13 +340,76 @@ struct _mmc_csd { #define EXT_CSD_CARD_TYPE_26 (1<<0) /* Card can run at 26MHz */ #define EXT_CSD_CARD_TYPE_52 (1<<1) /* Card can run at 52MHz */ -#define EXT_CSD_CARD_TYPE_MASK 0xF /* Mask out reserved bits */ +#define EXT_CSD_CARD_TYPE_MASK 0x3F /* Mask out reserved bits */ #define EXT_CSD_CARD_TYPE_DDR_1_8V (1<<2) /* Card can run at 52MHz */ /* DDR mode @1.8V or 3V I/O */ #define EXT_CSD_CARD_TYPE_DDR_1_2V (1<<3) /* Card can run at 52MHz */ /* DDR mode @1.2V I/O */ #define EXT_CSD_CARD_TYPE_DDR_52 (EXT_CSD_CARD_TYPE_DDR_1_8V \ | EXT_CSD_CARD_TYPE_DDR_1_2V) +#define EXT_CSD_CARD_TYPE_SDR_1_8V (1<<4) /* Card can run at 200MHz */ +#define EXT_CSD_CARD_TYPE_SDR_1_2V (1<<5) /* Card can run at 200MHz */ + /* SDR mode @1.2V I/O */ + +#define EXT_CSD_CARD_TYPE_SDR_200 (EXT_CSD_CARD_TYPE_SDR_1_8V | \ + EXT_CSD_CARD_TYPE_SDR_1_2V) + +#define EXT_CSD_CARD_TYPE_SDR_ALL (EXT_CSD_CARD_TYPE_SDR_200 | \ + EXT_CSD_CARD_TYPE_52 | \ + EXT_CSD_CARD_TYPE_26) + +#define EXT_CSD_CARD_TYPE_SDR_1_2V_ALL (EXT_CSD_CARD_TYPE_SDR_1_2V | \ + EXT_CSD_CARD_TYPE_52 | \ + EXT_CSD_CARD_TYPE_26) + +#define EXT_CSD_CARD_TYPE_SDR_1_8V_ALL (EXT_CSD_CARD_TYPE_SDR_1_8V | \ + EXT_CSD_CARD_TYPE_52 | \ + EXT_CSD_CARD_TYPE_26) + +#define EXT_CSD_CARD_TYPE_SDR_1_2V_DDR_1_8V (EXT_CSD_CARD_TYPE_SDR_1_2V | \ + EXT_CSD_CARD_TYPE_DDR_1_8V | \ + EXT_CSD_CARD_TYPE_52 | \ + EXT_CSD_CARD_TYPE_26) + +#define EXT_CSD_CARD_TYPE_SDR_1_8V_DDR_1_8V (EXT_CSD_CARD_TYPE_SDR_1_8V | \ + EXT_CSD_CARD_TYPE_DDR_1_8V | \ + EXT_CSD_CARD_TYPE_52 | \ + EXT_CSD_CARD_TYPE_26) + +#define EXT_CSD_CARD_TYPE_SDR_1_2V_DDR_1_2V (EXT_CSD_CARD_TYPE_SDR_1_2V | \ + EXT_CSD_CARD_TYPE_DDR_1_2V | \ + EXT_CSD_CARD_TYPE_52 | \ + EXT_CSD_CARD_TYPE_26) + +#define EXT_CSD_CARD_TYPE_SDR_1_8V_DDR_1_2V (EXT_CSD_CARD_TYPE_SDR_1_8V | \ + EXT_CSD_CARD_TYPE_DDR_1_2V | \ + EXT_CSD_CARD_TYPE_52 | \ + EXT_CSD_CARD_TYPE_26) + +#define EXT_CSD_CARD_TYPE_SDR_1_2V_DDR_52 (EXT_CSD_CARD_TYPE_SDR_1_2V | \ + EXT_CSD_CARD_TYPE_DDR_52 | \ + EXT_CSD_CARD_TYPE_52 | \ + EXT_CSD_CARD_TYPE_26) + +#define EXT_CSD_CARD_TYPE_SDR_1_8V_DDR_52 (EXT_CSD_CARD_TYPE_SDR_1_8V | \ + EXT_CSD_CARD_TYPE_DDR_52 | \ + EXT_CSD_CARD_TYPE_52 | \ + EXT_CSD_CARD_TYPE_26) + +#define EXT_CSD_CARD_TYPE_SDR_ALL_DDR_1_8V (EXT_CSD_CARD_TYPE_SDR_200 | \ + EXT_CSD_CARD_TYPE_DDR_1_8V | \ + EXT_CSD_CARD_TYPE_52 | \ + EXT_CSD_CARD_TYPE_26) + +#define EXT_CSD_CARD_TYPE_SDR_ALL_DDR_1_2V (EXT_CSD_CARD_TYPE_SDR_200 | \ + EXT_CSD_CARD_TYPE_DDR_1_2V | \ + EXT_CSD_CARD_TYPE_52 | \ + EXT_CSD_CARD_TYPE_26) + +#define EXT_CSD_CARD_TYPE_SDR_ALL_DDR_52 (EXT_CSD_CARD_TYPE_SDR_200 | \ + EXT_CSD_CARD_TYPE_DDR_52 | \ + EXT_CSD_CARD_TYPE_52 | \ + EXT_CSD_CARD_TYPE_26) #define EXT_CSD_BUS_WIDTH_1 0 /* Card is in 1 bit mode */ #define EXT_CSD_BUS_WIDTH_4 1 /* Card is in 4 bit mode */ diff --git a/include/linux/mmc/sdhci-pci-data.h b/include/linux/mmc/sdhci-pci-data.h new file mode 100644 index 000000000000..8959604a13d3 --- /dev/null +++ b/include/linux/mmc/sdhci-pci-data.h @@ -0,0 +1,18 @@ +#ifndef LINUX_MMC_SDHCI_PCI_DATA_H +#define LINUX_MMC_SDHCI_PCI_DATA_H + +struct pci_dev; + +struct sdhci_pci_data { + struct pci_dev *pdev; + int slotno; + int rst_n_gpio; /* Set to -EINVAL if unused */ + int cd_gpio; /* Set to -EINVAL if unused */ + int (*setup)(struct sdhci_pci_data *data); + void (*cleanup)(struct sdhci_pci_data *data); +}; + +extern struct sdhci_pci_data *(*sdhci_pci_get_data)(struct pci_dev *pdev, + int slotno); + +#endif diff --git a/include/linux/mmc/sdhci.h b/include/linux/mmc/sdhci.h index e4b69353678d..c750f85177d9 100644 --- a/include/linux/mmc/sdhci.h +++ b/include/linux/mmc/sdhci.h @@ -90,8 +90,6 @@ struct sdhci_host { unsigned int quirks2; /* More deviations from spec. */ -#define SDHCI_QUIRK2_OWN_CARD_DETECTION (1<<0) - int irq; /* Device IRQ */ void __iomem *ioaddr; /* Mapped address */ @@ -121,6 +119,7 @@ struct sdhci_host { #define SDHCI_AUTO_CMD23 (1<<7) /* Auto CMD23 support */ #define SDHCI_PV_ENABLED (1<<8) /* Preset value enabled */ #define SDHCI_SDIO_IRQ_ENABLED (1<<9) /* SDIO irq enabled */ +#define SDHCI_HS200_NEEDS_TUNING (1<<10) /* HS200 needs tuning */ unsigned int version; /* SDHCI spec. version */ diff --git a/include/linux/mmc/sdio.h b/include/linux/mmc/sdio.h index e0b1123497b9..c9fe66c58f8f 100644 --- a/include/linux/mmc/sdio.h +++ b/include/linux/mmc/sdio.h @@ -38,6 +38,7 @@ * [8:0] Byte/block count */ +#define R4_18V_PRESENT (1<<24) #define R4_MEMORY_PRESENT (1 << 27) /* @@ -85,6 +86,7 @@ #define SDIO_SD_REV_1_01 0 /* SD Physical Spec Version 1.01 */ #define SDIO_SD_REV_1_10 1 /* SD Physical Spec Version 1.10 */ #define SDIO_SD_REV_2_00 2 /* SD Physical Spec Version 2.00 */ +#define SDIO_SD_REV_3_00 3 /* SD Physical Spev Version 3.00 */ #define SDIO_CCCR_IOEx 0x02 #define SDIO_CCCR_IORx 0x03 @@ -134,8 +136,31 @@ #define SDIO_CCCR_SPEED 0x13 #define SDIO_SPEED_SHS 0x01 /* Supports High-Speed mode */ -#define SDIO_SPEED_EHS 0x02 /* Enable High-Speed mode */ - +#define SDIO_SPEED_BSS_SHIFT 1 +#define SDIO_SPEED_BSS_MASK (7<<SDIO_SPEED_BSS_SHIFT) +#define SDIO_SPEED_SDR12 (0<<SDIO_SPEED_BSS_SHIFT) +#define SDIO_SPEED_SDR25 (1<<SDIO_SPEED_BSS_SHIFT) +#define SDIO_SPEED_SDR50 (2<<SDIO_SPEED_BSS_SHIFT) +#define SDIO_SPEED_SDR104 (3<<SDIO_SPEED_BSS_SHIFT) +#define SDIO_SPEED_DDR50 (4<<SDIO_SPEED_BSS_SHIFT) +#define SDIO_SPEED_EHS SDIO_SPEED_SDR25 /* Enable High-Speed */ + +#define SDIO_CCCR_UHS 0x14 +#define SDIO_UHS_SDR50 0x01 +#define SDIO_UHS_SDR104 0x02 +#define SDIO_UHS_DDR50 0x04 + +#define SDIO_CCCR_DRIVE_STRENGTH 0x15 +#define SDIO_SDTx_MASK 0x07 +#define SDIO_DRIVE_SDTA (1<<0) +#define SDIO_DRIVE_SDTC (1<<1) +#define SDIO_DRIVE_SDTD (1<<2) +#define SDIO_DRIVE_DTSx_MASK 0x03 +#define SDIO_DRIVE_DTSx_SHIFT 4 +#define SDIO_DTSx_SET_TYPE_B (0 << SDIO_DRIVE_DTSx_SHIFT) +#define SDIO_DTSx_SET_TYPE_A (1 << SDIO_DRIVE_DTSx_SHIFT) +#define SDIO_DTSx_SET_TYPE_C (2 << SDIO_DRIVE_DTSx_SHIFT) +#define SDIO_DTSx_SET_TYPE_D (3 << SDIO_DRIVE_DTSx_SHIFT) /* * Function Basic Registers (FBR) */ diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index 83ac0713ed0a..b29e7f6f8fa5 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -436,6 +436,17 @@ struct spi_device_id { __attribute__((aligned(sizeof(kernel_ulong_t)))); }; +/* mcp */ + +#define MCP_NAME_SIZE 20 +#define MCP_MODULE_PREFIX "mcp:" + +struct mcp_device_id { + char name[MCP_NAME_SIZE]; + kernel_ulong_t driver_data /* Data private to the driver */ + __attribute__((aligned(sizeof(kernel_ulong_t)))); +}; + /* dmi */ enum dmi_field { DMI_NONE, |