linux-kernel - [PATCH RESEND 1/2] Input: tsc2007

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Message-Id: <20241205204413.2466775-2-akemnade@kernel.org>
Date: Thu,  5 Dec 2024 21:44:12 +0100
From: akemnade@...nel.org
To: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Andreas Kemnade <andreas@...nade.info>,
	Tony Lindgren <tony@...mide.com>,
	Conor Dooley <conor+dt@...nel.org>,
	linux-omap@...r.kernel.org,
	khilman@...libre.com,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	devicetree@...r.kernel.org,
	linux-input@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH RESEND 1/2] Input: tsc2007 - accept standard properties

From: Andreas Kemnade <andreas@...nade.info>

Only some driver-specific properties were accepted, change it
to use the now-available standard properties which are
found in devicetrees containing this chip.

Signed-off-by: Andreas Kemnade <andreas@...nade.info>
---
 drivers/input/touchscreen/tsc2007.h      | 2 ++
 drivers/input/touchscreen/tsc2007_core.c | 5 ++---
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/input/touchscreen/tsc2007.h b/drivers/input/touchscreen/tsc2007.h
index 69b08dd6c8df1..e346fb4f75521 100644
--- a/drivers/input/touchscreen/tsc2007.h
+++ b/drivers/input/touchscreen/tsc2007.h
@@ -19,6 +19,7 @@
 #ifndef _TSC2007_H
 #define _TSC2007_H
 
+#include <linux/input/touchscreen.h>
 struct gpio_desc;
 
 #define TSC2007_MEASURE_TEMP0		(0x0 << 4)
@@ -63,6 +64,7 @@ struct tsc2007 {
 
 	struct i2c_client	*client;
 
+	struct touchscreen_properties prop;
 	u16			model;
 	u16			x_plate_ohms;
 	u16			max_rt;
diff --git a/drivers/input/touchscreen/tsc2007_core.c b/drivers/input/touchscreen/tsc2007_core.c
index 8d832a372b897..5252301686ec6 100644
--- a/drivers/input/touchscreen/tsc2007_core.c
+++ b/drivers/input/touchscreen/tsc2007_core.c
@@ -142,8 +142,7 @@ static irqreturn_t tsc2007_soft_irq(int irq, void *handle)
 			rt = ts->max_rt - rt;
 
 			input_report_key(input, BTN_TOUCH, 1);
-			input_report_abs(input, ABS_X, tc.x);
-			input_report_abs(input, ABS_Y, tc.y);
+			touchscreen_report_pos(input, &ts->prop, tc.x, tc.y, false);
 			input_report_abs(input, ABS_PRESSURE, rt);
 
 			input_sync(input);
@@ -339,9 +338,9 @@ static int tsc2007_probe(struct i2c_client *client)
 	input_set_drvdata(input_dev, ts);
 
 	input_set_capability(input_dev, EV_KEY, BTN_TOUCH);
-
 	input_set_abs_params(input_dev, ABS_X, 0, MAX_12BIT, ts->fuzzx, 0);
 	input_set_abs_params(input_dev, ABS_Y, 0, MAX_12BIT, ts->fuzzy, 0);
+	touchscreen_parse_properties(input_dev, false, &ts->prop);
 	input_set_abs_params(input_dev, ABS_PRESSURE, 0, MAX_12BIT,
 			     ts->fuzzz, 0);
 
-- 
2.39.2