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([188.163.112.70]) by smtp.gmail.com with ESMTPSA id 38308e7fff4ca-337f508fb9esm10472361fa.56.2025.09.03.09.23.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Sep 2025 09:23:35 -0700 (PDT) From: Svyatoslav Ryhel To: Nick Dyer , Dmitry Torokhov , Henrik Rydberg , Svyatoslav Ryhel Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 1/1] input: touchscreen: atmel_mxt_ts: add support for generic touchscreen configurations Date: Wed, 3 Sep 2025 19:23:27 +0300 Message-ID: <20250903162327.109538-2-clamor95@gmail.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250903162327.109538-1-clamor95@gmail.com> References: <20250903162327.109538-1-clamor95@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" This provides support for generic touchscreen configuration options like swapped-x-y, min-x, min-y, size-x, size-y, etc. Signed-off-by: Svyatoslav Ryhel --- drivers/input/touchscreen/atmel_mxt_ts.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touch= screen/atmel_mxt_ts.c index 322d5a3d40a0..fc624101147e 100644 --- a/drivers/input/touchscreen/atmel_mxt_ts.c +++ b/drivers/input/touchscreen/atmel_mxt_ts.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include @@ -355,6 +356,8 @@ struct mxt_data { enum mxt_suspend_mode suspend_mode; =20 u32 wakeup_method; + + struct touchscreen_properties prop; }; =20 struct mxt_vb2_buffer { @@ -888,8 +891,7 @@ static void mxt_proc_t9_message(struct mxt_data *data, = u8 *message) =20 /* Touch active */ input_mt_report_slot_state(input_dev, MT_TOOL_FINGER, 1); - input_report_abs(input_dev, ABS_MT_POSITION_X, x); - input_report_abs(input_dev, ABS_MT_POSITION_Y, y); + touchscreen_report_pos(input_dev, &data->prop, x, y, true); input_report_abs(input_dev, ABS_MT_PRESSURE, amplitude); input_report_abs(input_dev, ABS_MT_TOUCH_MAJOR, area); } else { @@ -1010,8 +1012,7 @@ static void mxt_proc_t100_message(struct mxt_data *da= ta, u8 *message) id, type, x, y, major, pressure, orientation); =20 input_mt_report_slot_state(input_dev, tool, 1); - input_report_abs(input_dev, ABS_MT_POSITION_X, x); - input_report_abs(input_dev, ABS_MT_POSITION_Y, y); + touchscreen_report_pos(input_dev, &data->prop, x, y, true); input_report_abs(input_dev, ABS_MT_TOUCH_MAJOR, major); input_report_abs(input_dev, ABS_MT_PRESSURE, pressure); input_report_abs(input_dev, ABS_MT_DISTANCE, distance); @@ -2212,6 +2213,8 @@ static int mxt_initialize_input_device(struct mxt_dat= a *data) 0, 255, 0, 0); } =20 + touchscreen_parse_properties(input_dev, true, &data->prop); + /* For T15 and T97 Key Array */ if (data->T15_reportid_min || data->T97_reportid_min) { for (i =3D 0; i < data->t15_num_keys; i++) --=20 2.48.1