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标题: G-Sensor和陀螺仪方向的修改 [打印本页]
作者: zangcf    时间: 2016-8-11 13:54
标题: G-Sensor和陀螺仪方向的修改


Gensor的文件
  1. /media/ultranix/works/android/mtk/6735/5.1_sujiacan/alps/kernel-3.10/drivers/misc/mediatek/mach/mt6735/tx6735_65u_un_l1/accelerometer/mpu6050g-new/cust_acc.c
复制代码
修改成：
  1. #include <linux/types.h>
  2. #include <cust_acc.h>
  3. #include <mach/mt_pm_ldo.h>


  6. /*---------------------------------------------------------------------------*/
  7. static struct acc_hw cust_acc_hw = {
  8.     .i2c_num = 2,
  9.     .direction = 6,
  10.     .power_id = MT65XX_POWER_NONE,  /*!< LDO is not used */
  11.     .power_vol= VOL_DEFAULT,        /*!< LDO is not used */
  12.     .firlen = 0, //old value 16                /*!< don't enable low pass fileter */
  13. };
  14. /*---------------------------------------------------------------------------*/
  15. struct acc_hw* get_cust_acc_hw(void)
  16. {
  17.     return &cust_acc_hw;
  18. }
复制代码
陀螺仪文件：
  1. /media/ultranix/works/android/mtk/6735/5.1_sujiacan/alps/kernel-3.10/drivers/misc/mediatek/mach/mt6735/tx6735_65u_un_l1/gyroscope/mpu6050gy-new/cust_gyro.c
复制代码
修改成
#include <linux/types.h>
#include <mach/mt_pm_ldo.h>
#include <cust_gyro.h>

/*---------------------------------------------------------------------------*/
static struct gyro_hw cust_gyro_hw = {
    .i2c_num = 2,
    .direction = 0,     
    .power_id = MT65XX_POWER_NONE,  /*!< LDO is not used */
    .power_vol= VOL_DEFAULT,        /*!< LDO is not used */
    .firlen = 0,                   /*!< don't enable low pass fileter */
};
/*---------------------------------------------------------------------------*/
struct gyro_hw* get_cust_gyro_hw(void)
{
    return &cust_gyro_hw;
}






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