shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-10 04:48:04 +09:00
Code Issues Packages Projects Releases Wiki Activity

rk3028a_86v: add support gsensor lis3dh and emmc_rk

Browse Source
This commit is contained in:
hjc
2013-08-07 15:34:58 +08:00
parent 6cf77e44c2
commit 5625cae35e
2 changed files with 163 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arm/configs/rk3028a_86v_defconfig
View File

@@ -247,6 +247,7 @@ CONFIG_INPUT_KEYCHORD=y
CONFIG_INPUT_UINPUT=y
CONFIG_GS_MMA7660=y
CONFIG_GS_MMA8452=y
CONFIG_GS_LIS3DH=y
CONFIG_SENSOR_DEVICE=y
CONFIG_GSENSOR_DEVICE=y
CONFIG_GS_MXC6225=y
@@ -397,7 +398,8 @@ CONFIG_MMC=y
CONFIG_MMC_UNSAFE_RESUME=y
CONFIG_MMC_EMBEDDED_SDIO=y
CONFIG_MMC_PARANOID_SD_INIT=y
CONFIG_MMC_BLOCK_MINORS=12
CONFIG_MMC_BLOCK_MINORS=32
CONFIG_EMMC_RK=y
CONFIG_SDMMC_RK29=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y

160
arch/arm/mach-rk3026/board-rk3028a-86v.c
View File

@@ -517,7 +517,128 @@ static struct sensor_platform_data mxc6225_info = {
.orientation = { 0, -1, 0, 1, 0, 0, 0, 0, 0},
};
#endif
#if defined (CONFIG_GS_LIS3DH)
#define LIS3DH_INT_PIN GS_INT_PIN
static int lis3dh_init_platform_hw(void)
{
return 0;
}
static struct sensor_platform_data lis3dh_info = {
.type = SENSOR_TYPE_ACCEL,
.irq_enable = 1,
.poll_delay_ms = 30,
.init_platform_hw = lis3dh_init_platform_hw,
.orientation = {1, 0, 0, 0, 1, 0, 0, 0, 1},
};
#endif
#if defined (CONFIG_COMPASS_AK8975)
static struct sensor_platform_data akm8975_info =
{
.type = SENSOR_TYPE_COMPASS,
.irq_enable = 1,
.poll_delay_ms = 30,
.m_layout =
{
{
{1, 0, 0},
{0, 1, 0},
{0, 0, 1},
},
{
{1, 0, 0},
{0, 1, 0},
{0, 0, 1},
},
{
{1, 0, 0},
{0, 1, 0},
{0, 0, 1},
},
{
{1, 0, 0},
{0, 1, 0},
{0, 0, 1},
},
}
};
#endif
#if defined (CONFIG_COMPASS_AK8963)
static struct sensor_platform_data akm8963_info =
{
.type = SENSOR_TYPE_COMPASS,
.irq_enable = 1,
.poll_delay_ms = 30,
.m_layout =
{
{
{0, 1, 0},
{1, 0, 0},
{0, 0, -1},
},
{
{1, 0, 0},
{0, 1, 0},
{0, 0, 1},
},
{
{0, -1, 0},
{-1, 0, 0},
{0, 0, -1},
},
{
{1, 0, 0},
{0, 1, 0},
{0, 0, 1},
},
}
};
#endif
#if defined(CONFIG_GYRO_L3G4200D)
#include <linux/l3g4200d.h>
#define L3G4200D_INT_PIN RK30_PIN0_PB4
static int l3g4200d_init_platform_hw(void)
{
return 0;
}
static struct sensor_platform_data l3g4200d_info = {
.type = SENSOR_TYPE_GYROSCOPE,
.irq_enable = 1,
.poll_delay_ms = 30,
.orientation = {0, 1, 0, -1, 0, 0, 0, 0, 1},
.init_platform_hw = l3g4200d_init_platform_hw,
.x_min = 40,//x_min,y_min,z_min = (0-100) according to hardware
.y_min = 40,
.z_min = 20,
};
#endif
#ifdef CONFIG_LS_CM3217
static struct sensor_platform_data cm3217_info = {
.type = SENSOR_TYPE_LIGHT,
.irq_enable = 0,
.poll_delay_ms = 500,
};
#endif
/***********************************************************
* keyboard
@@ -1277,6 +1398,45 @@ static struct i2c_board_info __initdata i2c1_info[] = {
.platform_data = &mma8452_info,
},
#endif
#if defined (CONFIG_GS_LIS3DH)
{
.type = "gs_lis3dh",
.addr = 0x19, //0x19(SA0-->VCC), 0x18(SA0-->GND)
.flags = 0,
.irq = LIS3DH_INT_PIN,
.platform_data = &lis3dh_info,
},
#endif
#if defined (CONFIG_COMPASS_AK8975)
{
.type = "ak8975",
.addr = 0x0d,
.flags = 0,
.irq = RK30_PIN3_PD7,
.platform_data = &akm8975_info,
.irq = RK30_PIN3_PD7,
.platform_data = &akm8975_info,
},
#endif
#if defined (CONFIG_COMPASS_AK8963)
{
.type = "ak8963",
.addr = 0x0d,
.flags = 0,
.irq = RK30_PIN3_PD7,
.platform_data = &akm8963_info,
},
#endif
#if defined (CONFIG_GYRO_L3G4200D)
{
.type = "l3g4200d_gryo",
.addr = 0x69,
.flags = 0,
.irq = L3G4200D_INT_PIN,
.platform_data = &l3g4200d_info,
},
#endif
};
#endif