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delete backlight head file in mach

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钟勇汪
2010-05-18 15:07:08 +00:00
committed by 黄涛
parent 7b2e8e3eef
commit 2606ee7f9c
1 changed files with 0 additions and 52 deletions
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52
arch/arm/mach-rk2818/include/mach/rk2818_backlight.h
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@@ -1,52 +0,0 @@
/*
* linux/include/asm-arm/arch-rockchip/pwm.h
*
*/
#ifndef __ASM_ARCH_RK2818_BACKLIGHT_H
#define __ASM_ARCH_RK2818_BACKLIGHT_H
#include <linux/timer.h>
///PWM_CTRL
#define PWM_DIV2 (0<<9)
#define PWM_DIV4 (1<<9)
#define PWM_DIV8 (2<<9)
#define PWM_DIV16 (3<<9)
#define PWM_DIV32 (4<<9)
#define PWM_DIV64 (5<<9)
#define PWM_DIV128 (6<<9)
#define PWM_DIV256 (7<<9)
#define PWM_DIV512 (8<<9)
#define PWM_DIV1024 (9<<9)
#define PWM_CAPTURE (1<<8)
#define PWM_RESET (1<<7)
#define PWM_INTCLR (1<<6)
#define PWM_INTEN (1<<5)
#define PWM_SINGLE (1<<6)
#define PWM_ENABLE (1<<3)
#define PWM_TIME_EN (1)
#define PWM_REG_CNTR 0x00
#define PWM_REG_HRC 0x04
#define PWM_REG_LRC 0x08
#define PWM_REG_CTRL 0x0c
#define PWM_DIV PWM_DIV2
#define PWM_APB_PRE_DIV 1000
#define BL_STEP 255
struct rk2818bl_info{
u32 pwm_id;
u32 pw_pin;
u32 bl_ref;
struct timer_list timer;
struct notifier_block freq_transition;
};
#endif /* __ASM_ARCH_RK2818_BACKLIGHT_H */