Re: [PATCH 6/6] Input: elantech - add v3 hardware support

From: Wanlong Gao
Date: Wed Aug 17 2011 - 23:23:57 EST


On 08/18/2011 11:09 AM, Daniel Kurtz wrote:
On Thu, Aug 18, 2011 at 11:04 AM, Wanlong Gao<gaowanlong@xxxxxxxxxxxxxx> wrote:
On 08/18/2011 10:57 AM, Daniel Kurtz wrote:

On Thu, Aug 18, 2011 at 9:57 AM, JJ Ding<jj_ding@xxxxxxxxxx> wrote:

v3 hardware's packet format is almost identical to v2 (one/three finger
touch),
except when sensing two finger touch, the hardware sends 12 bytes of
data.

Signed-off-by: JJ Ding<jj_ding@xxxxxxxxxx>
---
Documentation/input/elantech.txt | 104 ++++++++++++++++--
drivers/input/mouse/elantech.c | 218
++++++++++++++++++++++++++++++++++---
drivers/input/mouse/elantech.h | 11 ++
3 files changed, 303 insertions(+), 30 deletions(-)



diff --git a/drivers/input/mouse/elantech.h
b/drivers/input/mouse/elantech.h
index 4b7447e..4f01fc6 100644
--- a/drivers/input/mouse/elantech.h
+++ b/drivers/input/mouse/elantech.h
@@ -16,6 +16,7 @@
/*
* Command values for Synaptics style queries
*/
+#define ETP_FW_ID_QUERY 0x00

One tab too many?

No.

Yeah, weird patchwork diff'ing artifact....
Yeah, it's caused by the '+' ahead the line.
--
Thanks
Wanlong Gao
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