linux-kernel - [PATCH 2/2] Input: edt-ft5x06 - add support for FocalTech FT8716

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Message-ID: <20250313202017.19621-3-adrian@mainlining.org>
Date: Thu, 13 Mar 2025 21:20:17 +0100
From: Jens Reidel <adrian@...nlining.org>
To: Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Joel Selvaraj <joelselvaraj.oss@...il.com>,
	Oliver Graute <oliver.graute@...oconnector.com>,
	Felix Kaechele <felix@...chele.ca>,
	Andreas Kemnade <andreas@...nade.info>,
	Fabio Estevam <festevam@...x.de>,
	Al Viro <viro@...iv.linux.org.uk>,
	Yu Jiaoliang <yujiaoliang@...o.com>
Cc: linux-input@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	phone-devel@...r.kernel.org,
	linux@...nlining.org,
	~postmarketos/upstreaming@...ts.sr.ht,
	Jens Reidel <adrian@...nlining.org>
Subject: [PATCH 2/2] Input: edt-ft5x06 - add support for FocalTech FT8716

This driver is compatible with the FocalTech FT8716 touchscreen, which
supports up to 10 concurrent touch points. Add a compatible for it.

Signed-off-by: Jens Reidel <adrian@...nlining.org>
---
 drivers/input/touchscreen/edt-ft5x06.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c
index 0d7bf18e2508..c72ae6535114 100644
--- a/drivers/input/touchscreen/edt-ft5x06.c
+++ b/drivers/input/touchscreen/edt-ft5x06.c
@@ -1495,6 +1495,10 @@ static const struct edt_i2c_chip_data edt_ft8201_data = {
 	.max_support_points = 10,
 };
 
+static const struct edt_i2c_chip_data edt_ft8716_data = {
+	.max_support_points = 10,
+};
+
 static const struct edt_i2c_chip_data edt_ft8719_data = {
 	.max_support_points = 10,
 };
@@ -1507,6 +1511,7 @@ static const struct i2c_device_id edt_ft5x06_ts_id[] = {
 	/* Note no edt- prefix for compatibility with the ft6236.c driver */
 	{ .name = "ft6236", .driver_data = (long)&edt_ft6236_data },
 	{ .name = "ft8201", .driver_data = (long)&edt_ft8201_data },
+	{ .name = "ft8716", .driver_data = (long)&edt_ft8716_data },
 	{ .name = "ft8719", .driver_data = (long)&edt_ft8719_data },
 	{ /* sentinel */ }
 };
@@ -1523,6 +1528,7 @@ static const struct of_device_id edt_ft5x06_of_match[] = {
 	/* Note focaltech vendor prefix for compatibility with ft6236.c */
 	{ .compatible = "focaltech,ft6236", .data = &edt_ft6236_data },
 	{ .compatible = "focaltech,ft8201", .data = &edt_ft8201_data },
+	{ .compatible = "focaltech,ft8716", .data = &edt_ft8716_data },
 	{ .compatible = "focaltech,ft8719", .data = &edt_ft8719_data },
 	{ /* sentinel */ }
 };
-- 
2.48.1