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xxm FIH miss lcd_AT070TNA2.c

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root
2011-03-24 19:53:55 +08:00
parent 37ebab4983
commit 4018cc017e
1 changed files with 84 additions and 0 deletions
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84
drivers/video/display/screen/lcd_AT070TNA2.c Normal file
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#include <linux/fb.h>
#include <linux/delay.h>
#include "../../rk29_fb.h"
#include <mach/gpio.h>
#include <mach/iomux.h>
#include <mach/board.h>
#include "screen.h"
/* Base */
#define OUT_TYPE SCREEN_RGB
#if defined(CONFIG_MACH_RK29SDK)||defined(CONFIG_MACH_RK29FIH)
#define OUT_FACE OUT_D888_P666
#else
#define OUT_FACE OUT_D888_P666
#endif
#define OUT_CLK 58500000 // 65000000
#define LCDC_ACLK 500000000//312000000 //29 lcdc axi DMA Ƶ<><C6B5>
/* Timing */
#define H_PW 10
#define H_BP 100
#define H_VD 1024
#define H_FP 210
#define V_PW 10
#define V_BP 10
#define V_VD 600
#define V_FP 18
#define LCD_WIDTH 202
#define LCD_HEIGHT 152
/* Other */
#define DCLK_POL 0
#if defined(CONFIG_MACH_RK29SDK)||defined(CONFIG_MACH_RK29FIH)
#define SWAP_RB 0
#else
#define SWAP_RB 0
#endif
void set_lcd_info(struct rk29fb_screen *screen, struct rk29lcd_info *lcd_info )
{
/* screen type & face */
screen->type = OUT_TYPE;
screen->face = OUT_FACE;
/* Screen size */
screen->x_res = H_VD;
screen->y_res = V_VD;
screen->width = LCD_WIDTH;
screen->height = LCD_HEIGHT;
/* Timing */
screen->lcdc_aclk = LCDC_ACLK;
screen->pixclock = OUT_CLK;
screen->left_margin = H_BP;
screen->right_margin = H_FP;
screen->hsync_len = H_PW;
screen->upper_margin = V_BP;
screen->lower_margin = V_FP;
screen->vsync_len = V_PW;
/* Pin polarity */
screen->pin_hsync = 0;
screen->pin_vsync = 0;
screen->pin_den = 0;
screen->pin_dclk = DCLK_POL;
/* Swap rule */
screen->swap_rb = SWAP_RB;
screen->swap_rg = 0;
screen->swap_gb = 0;
screen->swap_delta = 0;
screen->swap_dumy = 0;
/* Operation function*/
screen->init = NULL;
screen->standby = NULL;
}