lis3lv02d: add axes knowledge for HP 6530

Add support for the HP laptops of model 6530x for having correctly setup
axes.

Reported-by: Jerome Poulin <jeromepoulin@gmail.com>
Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/hwmon/hp_accel.c b/drivers/hwmon/hp_accel.c
index 9d133be..f0d3556 100644 (file)
--- a/drivers/hwmon/hp_accel.c
+++ b/drivers/hwmon/hp_accel.c
@@ -153,6 +153,7 @@ static struct axis_conversion lis3lv02d_axis_y_inverted = {1, -2, 3};
 static struct axis_conversion lis3lv02d_axis_x_inverted = {-1, 2, 3};
 static struct axis_conversion lis3lv02d_axis_z_inverted = {1, 2, -3};
 static struct axis_conversion lis3lv02d_axis_xy_rotated_left = {-2, 1, 3};
+static struct axis_conversion lis3lv02d_axis_xy_rotated_left_usd = {-2, 1, -3};
 static struct axis_conversion lis3lv02d_axis_xy_swap_inverted = {-2, -1, 3};
 static struct axis_conversion lis3lv02d_axis_xy_rotated_right = {2, -1, 3};
 
@@ -173,6 +174,7 @@ static struct dmi_system_id lis3lv02d_dmi_ids[] = {
        AXIS_DMI_MATCH("NC2510", "HP Compaq 2510", y_inverted),
        AXIS_DMI_MATCH("NC8510", "HP Compaq 8510", xy_swap_inverted),
        AXIS_DMI_MATCH("HP2133", "HP 2133", xy_rotated_left),
+       AXIS_DMI_MATCH("NC653x", "HP Compaq 653", xy_rotated_left_usd),
        AXIS_DMI_MATCH("NC651xx", "HP Compaq 651", xy_rotated_right),
        { NULL, }
 /* Laptop models without axis info (yet):