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Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, Directory : /usr/src/linux-headers-4.4.0-138/include/linux/can/platform/ |
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#ifndef _CAN_PLATFORM_SJA1000_H
#define _CAN_PLATFORM_SJA1000_H
/* clock divider register */
#define CDR_CLKOUT_MASK 0x07
#define CDR_CLK_OFF 0x08 /* Clock off (CLKOUT pin) */
#define CDR_RXINPEN 0x20 /* TX1 output is RX irq output */
#define CDR_CBP 0x40 /* CAN input comparator bypass */
#define CDR_PELICAN 0x80 /* PeliCAN mode */
/* output control register */
#define OCR_MODE_BIPHASE 0x00
#define OCR_MODE_TEST 0x01
#define OCR_MODE_NORMAL 0x02
#define OCR_MODE_CLOCK 0x03
#define OCR_MODE_MASK 0x07
#define OCR_TX0_INVERT 0x04
#define OCR_TX0_PULLDOWN 0x08
#define OCR_TX0_PULLUP 0x10
#define OCR_TX0_PUSHPULL 0x18
#define OCR_TX1_INVERT 0x20
#define OCR_TX1_PULLDOWN 0x40
#define OCR_TX1_PULLUP 0x80
#define OCR_TX1_PUSHPULL 0xc0
#define OCR_TX_MASK 0xfc
#define OCR_TX_SHIFT 2
struct sja1000_platform_data {
u32 osc_freq; /* CAN bus oscillator frequency in Hz */
u8 ocr; /* output control register */
u8 cdr; /* clock divider register */
};
#endif /* !_CAN_PLATFORM_SJA1000_H */