diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/i2c-omap.h | 5 | ||||
| -rw-r--r-- | include/linux/input/matrix_keypad.h | 2 | ||||
| -rw-r--r-- | include/linux/serial_reg.h | 19 |
3 files changed, 25 insertions, 1 deletions
diff --git a/include/linux/i2c-omap.h b/include/linux/i2c-omap.h index 78ebf507ce56..7472449cbb74 100644 --- a/include/linux/i2c-omap.h +++ b/include/linux/i2c-omap.h @@ -1,9 +1,14 @@ #ifndef __I2C_OMAP_H__ #define __I2C_OMAP_H__ +#include <linux/platform_device.h> + struct omap_i2c_bus_platform_data { u32 clkrate; void (*set_mpu_wkup_lat)(struct device *dev, long set); + int (*device_enable) (struct platform_device *pdev); + int (*device_shutdown) (struct platform_device *pdev); + int (*device_idle) (struct platform_device *pdev); }; #endif diff --git a/include/linux/input/matrix_keypad.h b/include/linux/input/matrix_keypad.h index 80352ad6581a..697474691749 100644 --- a/include/linux/input/matrix_keypad.h +++ b/include/linux/input/matrix_keypad.h @@ -9,7 +9,7 @@ #define KEY(row, col, val) ((((row) & (MATRIX_MAX_ROWS - 1)) << 24) |\ (((col) & (MATRIX_MAX_COLS - 1)) << 16) |\ - (val & 0xffff)) + ((val) & 0xffff)) #define KEY_ROW(k) (((k) >> 24) & 0xff) #define KEY_COL(k) (((k) >> 16) & 0xff) diff --git a/include/linux/serial_reg.h b/include/linux/serial_reg.h index c7a0ce11cd47..3ecb71a9e505 100644 --- a/include/linux/serial_reg.h +++ b/include/linux/serial_reg.h @@ -99,6 +99,13 @@ #define UART_LCR_WLEN7 0x02 /* Wordlength: 7 bits */ #define UART_LCR_WLEN8 0x03 /* Wordlength: 8 bits */ +/* + * Access to some registers depends on register access / configuration + * mode. + */ +#define UART_LCR_CONF_MODE_A UART_LCR_DLAB /* Configutation mode A */ +#define UART_LCR_CONF_MODE_B 0xBF /* Configutation mode B */ + #define UART_MCR 4 /* Out: Modem Control Register */ #define UART_MCR_CLKSEL 0x80 /* Divide clock by 4 (TI16C752, EFR[4]=1) */ #define UART_MCR_TCRTLR 0x40 /* Access TCR/TLR (TI16C752, EFR[4]=1) */ @@ -341,5 +348,17 @@ #define UART_OMAP_SYSS 0x16 /* System status register */ #define UART_OMAP_WER 0x17 /* Wake-up enable register */ +/* + * These are the definitions for the MDR1 register + */ +#define UART_OMAP_MDR1_16X_MODE 0x00 /* UART 16x mode */ +#define UART_OMAP_MDR1_SIR_MODE 0x01 /* SIR mode */ +#define UART_OMAP_MDR1_16X_ABAUD_MODE 0x02 /* UART 16x auto-baud */ +#define UART_OMAP_MDR1_13X_MODE 0x03 /* UART 13x mode */ +#define UART_OMAP_MDR1_MIR_MODE 0x04 /* MIR mode */ +#define UART_OMAP_MDR1_FIR_MODE 0x05 /* FIR mode */ +#define UART_OMAP_MDR1_CIR_MODE 0x06 /* CIR mode */ +#define UART_OMAP_MDR1_DISABLE 0x07 /* Disable (default state) */ + #endif /* _LINUX_SERIAL_REG_H */ |