diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/atmel-mci.h | 39 | ||||
| -rw-r--r-- | include/linux/i2c.h | 4 | ||||
| -rw-r--r-- | include/linux/mtd/mtd.h | 2 | ||||
| -rw-r--r-- | include/linux/ncp_fs.h | 2 | ||||
| -rw-r--r-- | include/linux/spi/spi.h | 4 | ||||
| -rw-r--r-- | include/linux/types.h | 3 |
6 files changed, 44 insertions, 10 deletions
diff --git a/include/linux/atmel-mci.h b/include/linux/atmel-mci.h new file mode 100644 index 00000000000..2a2213eefd8 --- /dev/null +++ b/include/linux/atmel-mci.h @@ -0,0 +1,39 @@ +#ifndef __LINUX_ATMEL_MCI_H +#define __LINUX_ATMEL_MCI_H + +#define ATMEL_MCI_MAX_NR_SLOTS 2 + +struct dma_slave; + +/** + * struct mci_slot_pdata - board-specific per-slot configuration + * @bus_width: Number of data lines wired up the slot + * @detect_pin: GPIO pin wired to the card detect switch + * @wp_pin: GPIO pin wired to the write protect sensor + * + * If a given slot is not present on the board, @bus_width should be + * set to 0. The other fields are ignored in this case. + * + * Any pins that aren't available should be set to a negative value. + * + * Note that support for multiple slots is experimental -- some cards + * might get upset if we don't get the clock management exactly right. + * But in most cases, it should work just fine. + */ +struct mci_slot_pdata { + unsigned int bus_width; + int detect_pin; + int wp_pin; +}; + +/** + * struct mci_platform_data - board-specific MMC/SDcard configuration + * @dma_slave: DMA slave interface to use in data transfers, or NULL. + * @slot: Per-slot configuration data. + */ +struct mci_platform_data { + struct dma_slave *dma_slave; + struct mci_slot_pdata slot[ATMEL_MCI_MAX_NR_SLOTS]; +}; + +#endif /* __LINUX_ATMEL_MCI_H */ diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 33a5992d493..20873d40246 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -393,11 +393,7 @@ static inline void i2c_set_adapdata(struct i2c_adapter *dev, void *data) #define I2C_CLASS_TV_ANALOG (1<<1) /* bttv + friends */ #define I2C_CLASS_TV_DIGITAL (1<<2) /* dvb cards */ #define I2C_CLASS_DDC (1<<3) /* DDC bus on graphics adapters */ -#define I2C_CLASS_CAM_ANALOG (1<<4) /* camera with analog CCD */ -#define I2C_CLASS_CAM_DIGITAL (1<<5) /* most webcams */ -#define I2C_CLASS_SOUND (1<<6) /* sound devices */ #define I2C_CLASS_SPD (1<<7) /* SPD EEPROMs and similar */ -#define I2C_CLASS_ALL (UINT_MAX) /* all of the above */ /* i2c_client_address_data is the struct for holding default client * addresses for a driver and for the parameters supplied on the diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index eae26bb6430..64433eb411d 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -83,7 +83,7 @@ typedef enum { * @datbuf: data buffer - if NULL only oob data are read/written * @oobbuf: oob data buffer * - * Note, it is allowed to read more then one OOB area at one go, but not write. + * Note, it is allowed to read more than one OOB area at one go, but not write. * The interface assumes that the OOB write requests program only one page's * OOB area. */ diff --git a/include/linux/ncp_fs.h b/include/linux/ncp_fs.h index 9f2d76347f1..f69e66d151c 100644 --- a/include/linux/ncp_fs.h +++ b/include/linux/ncp_fs.h @@ -87,7 +87,7 @@ struct ncp_objectname_ioctl #define NCP_AUTH_NDS 0x32 int auth_type; size_t object_name_len; - void __user * object_name; /* an userspace data, in most cases user name */ + void __user * object_name; /* a userspace data, in most cases user name */ }; struct ncp_privatedata_ioctl diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h index 82229317753..68bb1c501d0 100644 --- a/include/linux/spi/spi.h +++ b/include/linux/spi/spi.h @@ -327,9 +327,9 @@ extern struct spi_master *spi_busnum_to_master(u16 busnum); * @tx_dma: DMA address of tx_buf, if @spi_message.is_dma_mapped * @rx_dma: DMA address of rx_buf, if @spi_message.is_dma_mapped * @len: size of rx and tx buffers (in bytes) - * @speed_hz: Select a speed other then the device default for this + * @speed_hz: Select a speed other than the device default for this * transfer. If 0 the default (from @spi_device) is used. - * @bits_per_word: select a bits_per_word other then the device default + * @bits_per_word: select a bits_per_word other than the device default * for this transfer. If 0 the default (from @spi_device) is used. * @cs_change: affects chipselect after this transfer completes * @delay_usecs: microseconds to delay after this transfer before diff --git a/include/linux/types.h b/include/linux/types.h index 3b864f2d956..712ca53bc34 100644 --- a/include/linux/types.h +++ b/include/linux/types.h @@ -176,10 +176,9 @@ typedef __u16 __bitwise __le16; typedef __u16 __bitwise __be16; typedef __u32 __bitwise __le32; typedef __u32 __bitwise __be32; -#if defined(__GNUC__) typedef __u64 __bitwise __le64; typedef __u64 __bitwise __be64; -#endif + typedef __u16 __bitwise __sum16; typedef __u32 __bitwise __wsum; |