From: "Dave.Wang" <dave.wang@xxxxxxxxxx> Add the flag which will also use host notify technique in SMBus interface. Signed-off-by: Dave Wang <dave.wang@xxxxxxxxxx> --- drivers/input/mouse/elantech.c | 1 + drivers/input/mouse/elantech.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c index 0392b668cd39..3422710f4100 100644 --- a/drivers/input/mouse/elantech.c +++ b/drivers/input/mouse/elantech.c @@ -2022,6 +2022,7 @@ static bool elantech_use_host_notify(struct psmouse *psmouse, case ETP_BUS_SMB_HST_NTFY_ONLY: /* fall-through */ case ETP_BUS_PS2_SMB_HST_NTFY: + case ETP_BUS_AMD_SMB_ALERT: return true; default: psmouse_dbg(psmouse, diff --git a/drivers/input/mouse/elantech.h b/drivers/input/mouse/elantech.h index a633ffa0eb07..3b35ebb56607 100644 --- a/drivers/input/mouse/elantech.h +++ b/drivers/input/mouse/elantech.h @@ -115,6 +115,7 @@ #define ETP_BUS_SMB_HST_NTFY_ONLY 2 #define ETP_BUS_PS2_SMB_ALERT 3 #define ETP_BUS_PS2_SMB_HST_NTFY 4 +#define ETP_BUS_AMD_SMB_ALERT 6 /* * New ICs are either using SMBus Host Notify or just plain PS2. -- 2.17.1
