diff options
| author | Takashi Iwai <tiwai@suse.de> | 2010-09-23 21:01:39 +0400 |
|---|---|---|
| committer | Guenter Roeck <guenter.roeck@ericsson.com> | 2010-10-26 01:11:20 +0400 |
| commit | 78537c3b6ffcb69bf4fd43a74ba57928fcefce95 (patch) | |
| tree | 3e30c553acb84389c075c7f94bdd369c4efc2b41 /drivers/hwmon/lis3lv02d.h | |
| parent | 9401ba13281f9cf36c85d4f8d3a52f9655e69b58 (diff) | |
| download | linux-78537c3b6ffcb69bf4fd43a74ba57928fcefce95.tar.xz | |
hwmon: (lis3) Add support for new LIS3DC / HP3DC chip
A new version of LIS3 chip has slight incompatibilities from former
versions. This patch adds the minimal support for it.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Diffstat (limited to 'drivers/hwmon/lis3lv02d.h')
| -rw-r--r-- | drivers/hwmon/lis3lv02d.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/hwmon/lis3lv02d.h b/drivers/hwmon/lis3lv02d.h index 854091380e33..62c6652eb9d5 100644 --- a/drivers/hwmon/lis3lv02d.h +++ b/drivers/hwmon/lis3lv02d.h @@ -45,6 +45,7 @@ enum lis3_reg { CTRL_REG1 = 0x20, CTRL_REG2 = 0x21, CTRL_REG3 = 0x22, + CTRL_REG4 = 0x23, HP_FILTER_RESET = 0x23, STATUS_REG = 0x27, OUTX_L = 0x28, @@ -93,6 +94,7 @@ enum lis3lv02d_reg { }; enum lis3_who_am_i { + WAI_3DC = 0x33, /* 8 bits: LIS3DC, HP3DC */ WAI_12B = 0x3A, /* 12 bits: LIS3LV02D[LQ]... */ WAI_8B = 0x3B, /* 8 bits: LIS[23]02D[LQ]... */ WAI_6B = 0x52, /* 6 bits: LIS331DLF - not supported */ @@ -118,6 +120,13 @@ enum lis3lv02d_ctrl1_8b { CTRL1_DR = 0x80, }; +enum lis3lv02d_ctrl1_3dc { + CTRL1_ODR0 = 0x10, + CTRL1_ODR1 = 0x20, + CTRL1_ODR2 = 0x40, + CTRL1_ODR3 = 0x80, +}; + enum lis3lv02d_ctrl2 { CTRL2_DAS = 0x01, CTRL2_SIM = 0x02, @@ -129,6 +138,14 @@ enum lis3lv02d_ctrl2 { CTRL2_FS = 0x80, /* Full Scale selection */ }; +enum lis3lv02d_ctrl4_3dc { + CTRL4_SIM = 0x01, + CTRL4_ST0 = 0x02, + CTRL4_ST1 = 0x04, + CTRL4_FS0 = 0x10, + CTRL4_FS1 = 0x20, +}; + enum lis302d_ctrl2 { HP_FF_WU2 = 0x08, HP_FF_WU1 = 0x04, |