diff options
Diffstat (limited to 'arch/arm/mach-s3c2440/camera/qt-driver.c')
| -rw-r--r-- | arch/arm/mach-s3c2440/camera/qt-driver.c | 172 |
1 files changed, 0 insertions, 172 deletions
diff --git a/arch/arm/mach-s3c2440/camera/qt-driver.c b/arch/arm/mach-s3c2440/camera/qt-driver.c deleted file mode 100644 index cbf8565161d..00000000000 --- a/arch/arm/mach-s3c2440/camera/qt-driver.c +++ /dev/null @@ -1,172 +0,0 @@ -/* - * SW.LEE <hitchcar@samsung.com> - * - * This file is subject to the terms and conditions of the GNU General Public - * License 2. See the file COPYING in the main directory of this archive - * for more details. - */ - -#include <linux/version.h> -#include <linux/module.h> -#include <linux/delay.h> -#include <linux/errno.h> -#include <linux/fs.h> -#include <linux/kernel.h> -#include <linux/major.h> -#include <linux/slab.h> -#include <linux/poll.h> -#include <linux/signal.h> -#include <linux/ioport.h> -#include <linux/sched.h> -#include <linux/types.h> -#include <linux/interrupt.h> -#include <linux/kmod.h> -#include <linux/vmalloc.h> -#include <linux/init.h> -#include <asm/io.h> -#include <asm/page.h> -#include <asm/irq.h> -#include <asm/semaphore.h> -#include <linux/miscdevice.h> - -//#define SW_DEBUG - -#define CONFIG_VIDEO_V4L1_COMPAT -#include <linux/videodev.h> -#include "camif.h" -#include "miscdevice.h" -#include "cam_reg.h" -#include "sensor.h" -#include "userapp.h" - -extern camif_cfg_t * get_camif(int nr); - - -/************************* Sharp Zarus API ************************** -* refering to Camera Driver API for SL-5000D/SL-5600 revision 1.00 -* April 11, 2002. - SW.LEE <hitchcar@sec.samsung.com> - I want to use Sharp Camera Application. -* -*/ - -#define READ_MODE_STATUS 0x1 -#define READ_MODE_IMAGE 0x0 -#define CAPTURE_SPEED -#define H_FLIP -#define V_FLIP -typedef enum sharp_readmode -{ - IMAGE = 0, STATUS = 1, - FASTER = 0, BETTER = 2, - XNOFLIP = 0, XFLIP = 4, - YNOFLIP = 0, YFLIP = 8, - AUTOMATICFLIP = -1 -} ReadMode_t; - - -static struct sharp_param_t { - ReadMode_t readMode; - char CameraStatus[4]; -} sharp_param = { STATUS, {'s','m','c','A'}}; - - -camif_param_t qt_parm = { 640,480,240,320,16,0}; - -static void setReadMode(const char *b,size_t count) -{ - int i = *(b+2) - 48 ; - if ( 4 == count ) { - i = (*(b+3) - 48) + i * 10; - } - - // DPRINTK(" setReadMode %s conversion value %d \n",b , i); - if ( i & STATUS ) { - // DPRINTK(" STATUS MODE \n"); - sharp_param.readMode = i; - } - else { - // DPRINTK(" IMAGE MODE \n"); - sharp_param.readMode = i; - } -} - - - - -extern ssize_t camif_p_read(struct file *, char *, size_t , loff_t *); - -ssize_t z_read(struct file *f, char *buf, size_t count, loff_t *pos) -{ - size_t end; - - if (sharp_param.readMode & STATUS ) { - buf[0] = sharp_param.CameraStatus[0]; - buf[1] = sharp_param.CameraStatus[1]; - buf[2] = sharp_param.CameraStatus[2]; - buf[3] = sharp_param.CameraStatus[3]; - end = 4; - return end; - } - else { /* Image ReadMode */ - /* - if (( sharp_param.readMode & (BETTER|X FLIP|YFLIP))) - DPRINTK(" Not Supporting BETTER|XFLIP|YFLIP\n"); - */ - return camif_p_read(f,buf,count,pos); - } -} - -static void z_config(camif_cfg_t *cfg,int x, int y) -{ - cfg->target_x = x; - cfg->target_y = y; - cfg->fmt = CAMIF_RGB16; - if (camif_dynamic_open(cfg)) { - panic(" Eror Happens \n"); - } -} - - -ssize_t z_write(struct file *f, const char *b, size_t c, loff_t *pos) -{ - int array[5]; - int zoom = 1; - camif_cfg_t *cfg; - - cfg = get_camif(MINOR(f->f_dentry->d_inode->i_rdev)); -// DPRINTK(" param %s count %d \n",b, c ); - - switch(*b) { - case 'M': - setReadMode(b, c); - break; - case 'B': /* Clear the latch flag of shutter button */ - DPRINTK(" clear latch flag of camera's shutter button\n"); - sharp_param.CameraStatus[0]='s'; - break; - case 'Y': /* I don't know how to set Shutter pressed */ - DPRINTK(" set latch flag n"); - sharp_param.CameraStatus[0]='S'; - break; - case 'S': /* Camera Image Resolution */ - case 'R': /* Donot support Rotation */ - DPRINTK(" param %s count %d \n",b, c ); - get_options((char *)(b+2), 5, array); - if ( array[3] == 512 ) zoom = 2; - z_config(cfg, array[1] * zoom , array[2] * zoom ); - camif_4fsm_start(cfg); - break; - case 'C': - DPRINTK(" param %s count %d \n",b, c ); - DPRINTK(" Start the camera to capture \n"); - sharp_param.CameraStatus[2]='C'; - camif_4fsm_start(cfg); - break; - default: - printk("Unexpected param %s count %d \n",b, c ); - } - - return c; -} - |