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authorSifan Naeem <sifan.naeem@imgtec.com>2014-12-11 17:06:23 -0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2014-12-23 15:12:57 -0200
commit33e01833268d2f006e599b863a21d4e219f96bd7 (patch)
tree28c47f3ec8522ecff1867c25007ebae8e3c6e4df /drivers/media/rc/img-ir
parentab93ce06eef556cc85a016e12ff7c7a763f04c91 (diff)
[media] rc: img-ir: pass toggle bit to the rc driver
Add toggle bit to struct img_ir_scancode_req so that protocols can provide it to img_ir_handle_data(), and pass that toggle bit up to rc_keydown instead of 0. This is needed for the upcoming rc-5 and rc-6 patches. Signed-off-by: Sifan Naeem <sifan.naeem@imgtec.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/rc/img-ir')
-rw-r--r--drivers/media/rc/img-ir/img-ir-hw.c8
-rw-r--r--drivers/media/rc/img-ir/img-ir-hw.h2
2 files changed, 7 insertions, 3 deletions
diff --git a/drivers/media/rc/img-ir/img-ir-hw.c b/drivers/media/rc/img-ir/img-ir-hw.c
index 88fada5dd238..9cecda73f980 100644
--- a/drivers/media/rc/img-ir/img-ir-hw.c
+++ b/drivers/media/rc/img-ir/img-ir-hw.c
@@ -809,6 +809,7 @@ static void img_ir_handle_data(struct img_ir_priv *priv, u32 len, u64 raw)
struct img_ir_scancode_req request;
request.protocol = RC_TYPE_UNKNOWN;
+ request.toggle = 0;
if (dec->scancode)
ret = dec->scancode(len, raw, hw->enabled_protocols, &request);
@@ -819,9 +820,10 @@ static void img_ir_handle_data(struct img_ir_priv *priv, u32 len, u64 raw)
dev_dbg(priv->dev, "data (%u bits) = %#llx\n",
len, (unsigned long long)raw);
if (ret == IMG_IR_SCANCODE) {
- dev_dbg(priv->dev, "decoded scan code %#x\n",
- request.scancode);
- rc_keydown(hw->rdev, request.protocol, request.scancode, 0);
+ dev_dbg(priv->dev, "decoded scan code %#x, toggle %u\n",
+ request.scancode, request.toggle);
+ rc_keydown(hw->rdev, request.protocol, request.scancode,
+ request.toggle);
img_ir_end_repeat(priv);
} else if (ret == IMG_IR_REPEATCODE) {
if (hw->mode == IMG_IR_M_REPEATING) {
diff --git a/drivers/media/rc/img-ir/img-ir-hw.h b/drivers/media/rc/img-ir/img-ir-hw.h
index aeef3d1dd30d..beac3a6c4660 100644
--- a/drivers/media/rc/img-ir/img-ir-hw.h
+++ b/drivers/media/rc/img-ir/img-ir-hw.h
@@ -138,10 +138,12 @@ struct img_ir_timing_regvals {
* RC_TYPE_UNKNOWN).
* @scancode: Scan code of received message (must be written by
* handler if IMG_IR_SCANCODE is returned).
+ * @toggle: Toggle bit (defaults to 0).
*/
struct img_ir_scancode_req {
enum rc_type protocol;
u32 scancode;
+ u8 toggle;
};
/**