[PATCH] hp_accel: Add support for HP ZBook 17

From: Ladislav Michl
Date: Wed Dec 21 2016 - 04:56:06 EST


HP ZBook 17 laptop needs a non-standard mapping (xy_swap_yz_inverted).

Signed-off-by: Ladislav Michl <ladis@xxxxxxxxxxxxxx>
---
Test done on patched driver; reading /sys/devices/platform/lis3lv02d/position
- laptop is horizontal: (-36,0,1188)
- the left side is elevated: (522,18,1062)
- the front side (where the touchpad is) is elevated: (0,-612,990)
- the laptop is put upside-down: (-36,18,-1188)

drivers/platform/x86/hp_accel.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/platform/x86/hp_accel.c b/drivers/platform/x86/hp_accel.c
index 09356684c32f..493d8910a74e 100644
--- a/drivers/platform/x86/hp_accel.c
+++ b/drivers/platform/x86/hp_accel.c
@@ -251,6 +251,7 @@ static const struct dmi_system_id lis3lv02d_dmi_ids[] = {
AXIS_DMI_MATCH("HPB64xx", "HP EliteBook 84", xy_swap),
AXIS_DMI_MATCH("HPB65xx", "HP ProBook 65", x_inverted),
AXIS_DMI_MATCH("HPZBook15", "HP ZBook 15", x_inverted),
+ AXIS_DMI_MATCH("HPZBook17", "HP ZBook 17", xy_swap_yz_inverted),
{ NULL, }
/* Laptop models without axis info (yet):
* "NC6910" "HP Compaq 6910"