[PATCH v12 5/5] Input: goodix - add support for gt9157
From: Irina Tirdea <hidden>
Date: 2016-09-10 17:59:12
Also in:
linux-input, lkml
Subsystem:
goodix touchscreen, input (keyboard, mouse, joystick, touchscreen) drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Hans de Goede, Dmitry Torokhov, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Goodix touchscreen GT9157 has the same basic functionality as GT911 touchscreen. This is based on Goodix datasheets for GT911 and GT9157 and on Goodix driver gt9xx.c for Android (publicly available in Android kernel trees for various devices). Signed-off-by: Irina Tirdea <redacted> --- Documentation/devicetree/bindings/input/touchscreen/goodix.txt | 1 + drivers/input/touchscreen/goodix.c | 2 ++ 2 files changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt
index ef5f42d..421b7d5 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt
+++ b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt@@ -5,6 +5,7 @@ Required properties: - compatible : Should be "goodix,gt911" or "goodix,gt9110" or "goodix,gt912" + or "goodix,gt9157" or "goodix,gt927" or "goodix,gt9271" or "goodix,gt928"
diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c
index 6fba804..bd4dd4b 100644
--- a/drivers/input/touchscreen/goodix.c
+++ b/drivers/input/touchscreen/goodix.c@@ -192,6 +192,7 @@ static int goodix_get_cfg_len(u16 id) case 911: case 9271: case 9110: + case 9157: case 927: case 928: return GOODIX_CONFIG_911_LENGTH;
@@ -1168,6 +1169,7 @@ static const struct of_device_id goodix_of_match[] = { { .compatible = "goodix,gt911" }, { .compatible = "goodix,gt9110" }, { .compatible = "goodix,gt912" }, + { .compatible = "goodix,gt9157" }, { .compatible = "goodix,gt927" }, { .compatible = "goodix,gt9271" }, { .compatible = "goodix,gt928" },
--
1.9.1
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