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Tue, 03 Nov 2026 14:59:32 -0800 (PST) Received: from dtor-ws.sjc.corp.google.com ([2a00:79e0:2ebe:8:88b4:22ec:d621:c1b]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-36ca38a67edsm1187111eec.8.2026.11.03.14.59.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Nov 2026 14:59:31 -0800 (PST) From: Dmitry Torokhov To: David Heidelberg , Andi Shyti Cc: Petr Hodina , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/3] Input: stmfts - use touchscreen_report_pos() for coordinates Date: Tue, 3 Nov 2026 14:58:43 -0800 Message-ID: <20261103225923.3892612-4-dmitry.torokhov@gmail.com> X-Mailer: git-send-email 2.56.0.385.gac671c819a-goog In-Reply-To: <20261103225923.3892612-1-dmitry.torokhov@gmail.com> References: <20261103225923.3892612-1-dmitry.torokhov@gmail.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit During driver initialization, stmfts_probe() invokes touchscreen_parse_properties() to parse axis inversion and swapping properties into sdata->prop. However, stmfts_report_contact_event(), stmfts5_report_contact_event(), and stmfts_report_hover_event() continue to report coordinates directly using input_report_abs(), ignoring any configured axis inversion or swapping settings in sdata->prop. Update coordinate reporting across all three functions to use touchscreen_report_pos() with &sdata->prop so that axis inversion and swapping transformations are properly applied. Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/stmfts.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/input/touchscreen/stmfts.c b/drivers/input/touchscreen/stmfts.c index 25d127aa8642..f68da3e1309b 100644 --- a/drivers/input/touchscreen/stmfts.c +++ b/drivers/input/touchscreen/stmfts.c @@ -241,8 +241,7 @@ static void stmfts_report_contact_event(struct stmfts_data *sdata, input_mt_slot(sdata->input, slot_id); input_mt_report_slot_state(sdata->input, MT_TOOL_FINGER, true); - input_report_abs(sdata->input, ABS_MT_POSITION_X, x); - input_report_abs(sdata->input, ABS_MT_POSITION_Y, y); + touchscreen_report_pos(sdata->input, &sdata->prop, x, y, true); input_report_abs(sdata->input, ABS_MT_TOUCH_MAJOR, maj); input_report_abs(sdata->input, ABS_MT_TOUCH_MINOR, min); input_report_abs(sdata->input, ABS_MT_PRESSURE, area); @@ -344,8 +343,7 @@ static void stmfts5_report_contact_event(struct stmfts_data *sdata, input_mt_slot(sdata->input, touch_id); input_mt_report_slot_state(sdata->input, tool, true); - input_report_abs(sdata->input, ABS_MT_POSITION_X, x); - input_report_abs(sdata->input, ABS_MT_POSITION_Y, y); + touchscreen_report_pos(sdata->input, &sdata->prop, x, y, true); input_report_abs(sdata->input, ABS_MT_TOUCH_MAJOR, maj); input_report_abs(sdata->input, ABS_MT_TOUCH_MINOR, min); input_report_abs(sdata->input, ABS_MT_PRESSURE, area); @@ -375,8 +373,7 @@ static void stmfts_report_hover_event(struct stmfts_data *sdata, u16 y = (event[3] << 4) | (event[4] & STMFTS_MASK_Y_LSB); u8 z = event[5]; - input_report_abs(sdata->input, ABS_X, x); - input_report_abs(sdata->input, ABS_Y, y); + touchscreen_report_pos(sdata->input, &sdata->prop, x, y, false); input_report_abs(sdata->input, ABS_DISTANCE, z); input_sync(sdata->input); -- 2.56.0.385.gac671c819a-goog