| Server IP : 127.0.1.1 / Your IP : 216.73.216.172 Web Server : Apache/2.4.52 (Ubuntu) System : Linux bahcrestlinepropertiesllc 5.15.0-113-generic #123-Ubuntu SMP Mon Jun 10 08:16:17 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.33 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_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/src/linux-headers-5.15.0-113/include/linux/ |
Upload File : |
/* SPDX-License-Identifier: GPL-2.0 */ /* * Filename: cfag12864b.h * Version: 0.1.0 * Description: cfag12864b LCD driver header * * Author: Copyright (C) Miguel Ojeda <ojeda@kernel.org> * Date: 2006-10-12 */ #ifndef _CFAG12864B_H_ #define _CFAG12864B_H_ #define CFAG12864B_WIDTH (128) #define CFAG12864B_HEIGHT (64) #define CFAG12864B_CONTROLLERS (2) #define CFAG12864B_PAGES (8) #define CFAG12864B_ADDRESSES (64) #define CFAG12864B_SIZE ((CFAG12864B_CONTROLLERS) * \ (CFAG12864B_PAGES) * \ (CFAG12864B_ADDRESSES)) /* * The driver will blit this buffer to the LCD * * Its size is CFAG12864B_SIZE. */ extern unsigned char * cfag12864b_buffer; /* * Get the refresh rate of the LCD * * Returns the refresh rate (hertz). */ extern unsigned int cfag12864b_getrate(void); /* * Enable refreshing * * Returns 0 if successful (anyone was using it), * or != 0 if failed (someone is using it). */ extern unsigned char cfag12864b_enable(void); /* * Disable refreshing * * You should call this only when you finish using the LCD. */ extern void cfag12864b_disable(void); /* * Is enabled refreshing? (is anyone using the module?) * * Returns 0 if refreshing is not enabled (anyone is using it), * or != 0 if refreshing is enabled (someone is using it). * * Useful for buffer read-only modules. */ extern unsigned char cfag12864b_isenabled(void); /* * Is the module inited? */ extern unsigned char cfag12864b_isinited(void); #endif /* _CFAG12864B_H_ */