From b929ac76476199459e521bc1e49d767a0a5428cd Mon Sep 17 00:00:00 2001
From: Ricardo Quesada <ricardoq@google.com>
Date: Fri, 10 Jul 2020 17:30:09 -0700
Subject: [PATCH] frameworks/base: Add Elecom gamepad support

This CL adds support for the Elecom JC-U4113S gamepad.
Both when it is in X mode as well in D mode.

Bug: 160266876
Test: Manually tested. Launched "Gamepad Tester" APK.
      Verified the mappings both in D mode and X mode were correct.
Change-Id: I5f3f7e86e21fa05b9e2fed9b5a857d04a9d556e6
(cherry picked from commit a68571fe5d4e24a1aae60bf68eac7be0f34d6593)
---
 data/keyboards/Vendor_056e_Product_2010.kl | 48 ++++++++++++++++++++++
 data/keyboards/Vendor_056e_Product_2013.kl | 44 ++++++++++++++++++++
 2 files changed, 92 insertions(+)
 create mode 100644 data/keyboards/Vendor_056e_Product_2010.kl
 create mode 100644 data/keyboards/Vendor_056e_Product_2013.kl

diff --git a/data/keyboards/Vendor_056e_Product_2010.kl b/data/keyboards/Vendor_056e_Product_2010.kl
new file mode 100644
index 0000000000000..09e15eaa62b8b
--- /dev/null
+++ b/data/keyboards/Vendor_056e_Product_2010.kl
@@ -0,0 +1,48 @@
+# Copyright (C) 2020 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+#
+# Elecom JC-U4113S in DirectInput Mode (D mode).
+#
+
+# Mapping according to https://developer.android.com/training/game-controllers/controller-input.html
+
+key 306   BUTTON_A
+key 307   BUTTON_B
+key 304   BUTTON_X
+key 305   BUTTON_Y
+
+key 308   BUTTON_L1
+key 309   BUTTON_R1
+key 310   BUTTON_L2
+key 311   BUTTON_R2
+
+key 312   BUTTON_THUMBL
+key 313   BUTTON_THUMBR
+
+key 314   BACK
+key 315   BUTTON_START
+
+# Left and right stick.
+axis 0x00 X
+axis 0x01 Y
+axis 0x05 Z
+axis 0x02 RZ
+
+# Hat.
+axis 0x10 HAT_X
+axis 0x11 HAT_Y
+
+# "Guide" button (Xbox key).
+key 316   BUTTON_MODE
diff --git a/data/keyboards/Vendor_056e_Product_2013.kl b/data/keyboards/Vendor_056e_Product_2013.kl
new file mode 100644
index 0000000000000..c2a74a9fd4421
--- /dev/null
+++ b/data/keyboards/Vendor_056e_Product_2013.kl
@@ -0,0 +1,44 @@
+# Copyright (C) 2020 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+#
+# Elecom JC-U4113S in XInput Mode (X mode).
+#
+
+key 304 BUTTON_A
+key 305 BUTTON_B
+key 307 BUTTON_X
+key 308 BUTTON_Y
+key 310 BUTTON_L1
+key 311 BUTTON_R1
+key 315 BUTTON_START
+key 314 BACK
+key 317 BUTTON_THUMBL
+key 318 BUTTON_THUMBR
+
+# Left and right stick.
+axis 0x00 X
+axis 0x01 Y
+axis 0x03 Z
+axis 0x04 RZ
+
+axis 0x02 BRAKE
+axis 0x05 GAS
+
+# Hat.
+axis 0x10 HAT_X
+axis 0x11 HAT_Y
+
+# "Guide" button (Xbox key).
+key 316   BUTTON_MODE